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id
th
e
f
o
u
r
th
in
d
u
s
tr
ial
r
ev
o
lu
tio
n
,
as
d
is
cu
s
s
ed
b
y
Mu
l
y
ad
i
et
a
l
.
[
8
]
.
N
o
v
ice
p
r
in
cip
als m
u
s
t
em
b
r
ac
e
tech
n
o
lo
g
ical
ad
v
an
ce
m
e
n
ts
an
d
en
s
u
r
e
th
eir
s
taf
f
is
p
r
ep
ar
ed
to
u
s
e
th
em
ef
f
ec
tiv
ely
.
T
h
is
n
ec
ess
itates a
s
tr
ateg
ic
ap
p
r
o
ac
h
to
p
r
o
f
ess
io
n
al
d
ev
elo
p
m
en
t a
n
d
r
eso
u
r
ce
allo
ca
tio
n
,
w
h
ich
ca
n
b
e
d
a
u
n
tin
g
f
o
r
th
o
s
e
in
n
ew
lead
er
s
h
ip
r
o
les.
T
h
e
p
r
in
cip
alsh
ip
is
a
co
m
p
lex
an
d
d
em
a
n
d
in
g
r
o
le
th
at
r
eq
u
ir
es
a
d
iv
e
r
s
e
s
k
ill
s
et,
in
clu
d
in
g
in
s
tr
u
ctio
n
al
lead
er
s
h
ip
,
m
a
n
ag
em
en
t,
an
d
co
m
m
u
n
ity
e
n
g
ag
em
en
t.
No
v
ice
p
r
in
cip
als,
d
ef
in
ed
as
th
o
s
e
in
th
eir
f
ir
s
t
th
r
ee
y
ea
r
s
o
f
p
r
in
cip
alsh
ip
,
o
f
ten
en
co
u
n
ter
a
s
teep
lear
n
in
g
c
u
r
v
e
as
th
ey
n
av
ig
ate
th
eir
n
ew
r
esp
o
n
s
ib
ilit
ies.
T
h
e
s
tu
d
y
o
f
p
r
in
cip
alsh
ip
in
th
e
Ph
ilip
p
in
e
s
r
ev
ea
ls
u
n
iq
u
e
ch
allen
g
es
a
n
d
o
p
p
o
r
tu
n
ities
f
o
r
n
o
v
ice
p
r
in
cip
als,
p
ar
ticu
lar
l
y
th
r
o
u
g
h
s
tr
u
ctu
r
e
d
in
d
u
cti
o
n
p
r
o
g
r
am
s
th
at
s
u
p
p
o
r
t
t
h
eir
tr
an
s
itio
n
in
to
lead
er
s
h
ip
r
o
les.
Su
s
ilo
wati
[
9
]
em
p
h
asizes
th
e
im
p
o
r
tan
ce
o
f
th
ese
p
r
o
g
r
am
s
in
en
h
a
n
cin
g
th
e
p
r
o
f
ess
io
n
alis
m
o
f
n
ew
p
r
in
ci
p
als,
wh
o
o
f
te
n
lack
ad
e
q
u
ate
tr
ain
in
g
f
o
r
th
eir
r
esp
o
n
s
ib
ili
ties
.
R
ef
lectio
n
o
n
th
eir
ex
p
e
r
ien
ce
s
is
also
cr
u
cial
f
o
r
i
d
en
tify
in
g
c
h
allen
g
e
s
an
d
d
ev
elo
p
i
n
g
tailo
r
e
d
s
u
p
p
o
r
t
f
o
r
ef
f
ec
tiv
e
in
s
tr
u
ctio
n
al
lead
er
s
h
ip
,
as
n
o
ted
b
y
O’
Do
h
er
t
y
an
d
Ov
a
n
d
o
[
1
0
]
.
Ad
d
itio
n
ally
,
th
e
d
is
tin
ctio
n
b
etwe
en
teac
h
in
g
a
n
d
p
r
in
cip
al
r
o
les
h
ig
h
lig
h
ts
th
e
n
ee
d
f
o
r
s
p
ec
if
ic
p
r
ep
ar
ati
o
n
,
w
h
ich
is
o
f
te
n
lack
in
g
f
o
r
th
o
s
e
p
r
o
m
o
te
d
b
ased
o
n
teac
h
i
n
g
p
er
f
o
r
m
a
n
ce
[
1
1
]
.
New
p
r
in
cip
als
f
ac
e
in
ten
s
e
wo
r
k
lo
ad
s
an
d
s
o
cieta
l
p
r
ess
u
r
es
f
o
r
ac
co
u
n
tab
ilit
y
,
lead
in
g
to
p
o
ten
tial
b
u
r
n
o
u
t
[
1
2
]
.
T
h
is
u
n
d
er
s
co
r
es
th
e
n
ee
d
f
o
r
co
m
p
r
eh
en
s
iv
e
s
u
p
p
o
r
t
s
y
s
tem
s
.
Fu
r
th
er
m
o
r
e,
ex
p
l
o
r
in
g
tr
an
s
f
o
r
m
atio
n
al
lead
er
s
h
ip
s
ty
les
ca
n
s
ig
n
if
ican
tly
im
p
r
o
v
e
s
tu
d
e
n
t
o
u
tco
m
es,
wh
ich
is
v
ital
in
th
e
Ph
ilip
p
in
e
co
n
tex
t
[
1
3
]
.
T
h
e
C
OVI
D
-
1
9
p
an
d
em
ic
h
as
al
s
o
in
tr
o
d
u
ce
d
n
ew
ch
allen
g
es,
as
h
ig
h
lig
h
ted
b
y
Ad
am
s
et
a
l
.
[
1
4
]
,
wh
o
n
o
ted
th
at
p
r
i
n
cip
als
ad
ap
te
d
th
eir
m
an
ag
e
m
en
t
p
r
ac
tices
to
p
r
io
r
itize
f
lex
ib
ilit
y
an
d
in
n
o
v
atio
n
,
p
r
o
m
p
tin
g
d
is
cu
s
s
io
n
s
o
n
th
e
es
s
en
ti
al
s
k
ills
f
o
r
f
u
tu
r
e
ed
u
ca
tio
n
al
lead
e
r
s
h
ip
.
T
h
e
n
o
v
elty
in
s
tu
d
y
in
g
p
r
in
cip
alsh
ip
in
th
e
Ph
ilip
p
in
es
li
es
in
its
em
p
h
asis
o
n
s
ev
er
al
im
p
o
r
tan
t
asp
ec
ts
o
f
ed
u
ca
tio
n
al
lead
e
r
s
h
ip
.
T
h
ese
in
clu
d
e
in
d
u
ctio
n
p
r
o
g
r
am
s
,
th
e
r
ef
lectiv
e
p
r
ac
tices
o
f
n
o
v
ice
p
r
in
cip
als,
an
d
th
e
d
is
tin
ct
p
r
ep
ar
atio
n
n
ee
d
s
o
f
s
ch
o
o
l
lead
er
s
.
I
t
also
ex
p
lo
r
es
th
e
r
ea
liti
es
o
f
th
eir
r
o
les
u
n
d
er
s
o
cieta
l
p
r
ess
u
r
es,
th
e
s
ea
r
ch
f
o
r
ef
f
ec
tiv
e
lead
er
s
h
i
p
s
ty
les,
an
d
th
e
n
ec
ess
ar
y
a
d
ap
tatio
n
s
b
r
o
u
g
h
t
ab
o
u
t
b
y
th
e
p
a
n
d
em
ic.
T
h
is
n
o
v
elty
p
r
o
v
id
es
a
d
ee
p
er
u
n
d
er
s
tan
d
in
g
o
f
th
e
co
m
p
lex
iti
es
an
d
d
y
n
am
ics
o
f
s
ch
o
o
l
lead
er
s
h
ip
in
t
h
e
Ph
ilip
p
in
e
co
n
tex
t.
T
h
is
s
tu
d
y
s
p
ec
if
ically
f
o
cu
s
es
o
n
th
e
Div
is
io
n
o
f
Ma
b
alac
at
C
ity
,
a
r
ap
id
ly
g
r
o
win
g
u
r
b
an
ar
ea
in
Pam
p
an
g
a
,
Ph
ilip
p
in
e
s
,
wh
ich
p
r
esen
ts
u
n
iq
u
e
e
d
u
c
atio
n
al
ch
allen
g
es
d
u
e
to
its
ex
p
an
d
in
g
s
tu
d
e
n
t
p
o
p
u
latio
n
,
s
o
cio
-
ec
o
n
o
m
ic
d
iv
er
s
ity
,
an
d
th
e
in
cr
ea
s
in
g
d
em
an
d
s
o
n
s
ch
o
o
l
lead
er
s
h
ip
.
Ma
b
alac
at
C
ity
h
as
s
ee
n
s
ig
n
if
ican
t
d
ev
elo
p
m
e
n
ts
in
in
f
r
astru
ctu
r
e
an
d
in
d
u
s
tr
y
,
y
et
its
ed
u
ca
tio
n
s
ec
to
r
m
u
s
t
co
n
tin
u
o
u
s
ly
ad
a
p
t
to
en
s
u
r
e
q
u
ality
lear
n
in
g
am
id
th
ese
ch
an
g
es.
B
y
co
n
ce
n
tr
atin
g
o
n
th
is
d
iv
is
io
n
,
th
e
s
tu
d
y
p
r
o
v
i
d
es
lo
ca
lized
in
s
ig
h
ts
in
to
h
o
w
n
o
v
i
ce
p
r
in
ci
p
als
n
av
i
g
ate
lead
e
r
s
h
ip
c
h
allen
g
es
in
a
d
y
n
am
ic
u
r
b
a
n
s
ettin
g
,
o
f
f
er
in
g
v
alu
ab
le
im
p
licatio
n
s
f
o
r
s
im
ilar
co
n
tex
ts
ac
r
o
s
s
th
e
co
u
n
tr
y
.
Th
u
s
,
th
e
s
tu
d
y
s
ee
k
s
to
an
s
wer
th
e
f
o
llo
win
g
r
esear
ch
q
u
esti
o
n
s
:
i)
W
h
at
ar
e
th
e
k
ey
c
h
allen
g
es f
ac
ed
b
y
n
o
v
ice
p
r
in
cip
als in
th
e
Div
is
io
n
o
f
Ma
b
alac
at
C
ity
?
ii)
W
h
at
s
tr
ateg
ies d
o
th
ese
n
o
v
ic
e
p
r
in
cip
als em
p
lo
y
to
o
v
er
co
m
e
th
ese
ch
allen
g
es?
iii)
B
ased
o
n
th
eir
ex
p
er
ien
ce
s
,
w
h
at
f
r
am
ewo
r
k
ca
n
b
e
d
e
v
elo
p
ed
to
en
h
an
ce
ef
f
ec
tiv
e
s
ch
o
o
l
m
an
ag
em
e
n
t
f
o
r
n
o
v
ice
p
r
in
cip
als?
B
y
ad
d
r
ess
in
g
th
ese
q
u
esti
o
n
s
,
th
is
r
esear
ch
aim
s
to
co
n
tr
ib
u
te
to
th
e
d
ev
elo
p
m
en
t
o
f
tar
g
eted
s
u
p
p
o
r
t
s
y
s
tem
s
f
o
r
n
o
v
ice
p
r
in
cip
a
ls
,
u
ltima
tely
im
p
r
o
v
in
g
s
c
h
o
o
l
lead
er
s
h
ip
an
d
ed
u
ca
ti
o
n
al
o
u
tco
m
es
in
Ma
b
alac
at
C
ity
an
d
b
ey
o
n
d
.
No
v
ice
p
r
i
n
cip
als
o
f
ten
f
ac
e
a
s
teep
lear
n
in
g
c
u
r
v
e
in
s
ch
o
o
l
m
a
n
ag
em
en
t,
n
a
v
ig
atin
g
task
s
lik
e
b
u
d
g
etin
g
,
s
taf
f
r
elatio
n
s
,
an
d
in
s
tr
u
ctio
n
al
lead
er
s
h
ip
.
Stu
d
y
b
y
O
’
Do
h
er
ty
an
d
Ov
a
n
d
o
[
1
0
]
h
ig
h
lig
h
t
th
at
th
e
tr
an
s
itio
n
p
er
io
d
r
e
q
u
ir
es
n
ew
lead
er
s
to
q
u
ic
k
ly
a
d
ap
t
to
d
iv
er
s
e
en
v
ir
o
n
m
en
ts
a
n
d
m
an
ag
e
s
tak
eh
o
ld
e
r
ex
p
ec
tatio
n
s
.
I
n
a
d
d
itio
n
,
e
s
tab
lis
h
in
g
leg
itima
cy
ca
n
b
e
ch
allen
g
in
g
,
esp
ec
ially
f
o
r
th
o
s
e
p
r
o
m
o
te
d
in
ter
n
ally
,
as
th
ey
m
u
s
t
co
n
te
n
d
with
ex
is
tin
g
s
ch
o
o
l
p
o
we
r
s
tr
u
ctu
r
es
[
1
5
]
.
C
ar
u
s
o
[
1
6
]
f
u
r
th
er
n
o
tes
th
at
m
icr
o
p
o
liti
ca
l
d
y
n
am
ics
co
m
p
licate
ef
f
o
r
ts
to
im
p
lem
en
t
ch
an
g
e
.
An
o
th
er
m
ajo
r
is
s
u
e
is
i
n
ad
eq
u
ate
s
u
p
p
o
r
t;
m
an
y
n
ew
p
r
in
cip
als
f
ee
l
is
o
lated
d
u
e
to
i
n
s
u
f
f
icien
t
m
e
n
to
r
s
h
ip
,
wh
ich
L
iljen
b
er
g
a
n
d
W
r
eth
an
d
er
[
1
7
]
ar
g
u
e
lim
its
th
eir
lead
er
s
h
ip
d
ev
elo
p
m
en
t a
n
d
co
llab
o
r
atio
n
o
p
p
o
r
tu
n
ities
.
T
h
e
p
r
e
s
s
u
r
e
t
o
m
e
e
t
ac
co
u
n
tab
ilit
y
s
tan
d
ar
d
s
wh
ile
f
o
s
ter
in
g
a
p
o
s
itiv
e
s
ch
o
o
l c
u
ltu
r
e
also
in
ten
s
if
ies
t
h
ei
r
s
tr
es
s
[
1
8
]
.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
2
5
2
-
8
8
2
2
I
n
t
J
E
v
al
&
R
es E
d
u
c
,
Vo
l
.
14
,
No
.
5
,
Octo
b
er
20
25
:
3
6
8
6
-
3701
3688
I
n
to
d
a
y
’
s
ed
u
ca
tio
n
al
lan
d
s
c
ap
e,
p
r
in
ci
p
als
f
ac
e
n
u
m
er
o
u
s
o
v
er
lap
p
in
g
d
em
a
n
d
s
th
at
a
f
f
ec
t
th
eir
lead
er
s
h
ip
ef
f
ec
tiv
en
ess
,
in
clu
d
in
g
i
n
s
tr
u
ctio
n
al
lead
e
r
s
h
ip
,
co
m
m
u
n
ity
en
g
ag
em
en
t,
f
in
a
n
cial
m
an
ag
e
m
en
t,
an
d
f
o
s
ter
in
g
in
clu
s
iv
e
en
v
ir
o
n
m
en
ts
[
1
9
]
.
E
f
f
ec
tiv
e
in
s
tr
u
c
tio
n
al
lead
er
s
h
ip
is
ess
en
tial
f
o
r
s
ch
o
o
l
s
u
cc
ess
,
p
ar
ticu
lar
ly
in
s
m
aller
co
n
te
x
ts
wh
er
e
p
r
in
cip
als
m
u
s
t
m
an
ag
e
m
u
ltip
le
r
esp
o
n
s
ib
ilit
ies
to
en
s
u
r
e
s
tu
d
en
t
ac
h
iev
em
en
t
[
2
0
]
.
Ad
d
itio
n
al
ly
,
th
er
e
is
a
g
r
o
win
g
ex
p
ec
t
atio
n
f
o
r
p
r
in
cip
als
to
cu
ltiv
a
te
a
s
ch
o
o
l
cu
ltu
r
e
th
at
v
alu
es
d
iv
er
s
ity
,
esp
ec
ially
in
m
u
lticu
ltu
r
al
s
ettin
g
s
.
T
h
is
in
v
o
lv
es
lea
d
in
g
i
n
itiativ
es
th
at
p
r
o
m
o
te
cu
ltu
r
al
ac
ce
p
tan
ce
an
d
in
clu
s
iv
en
ess
,
wh
ich
is
cr
u
cial
f
o
r
cr
ea
tin
g
a
co
n
d
u
civ
e
lear
n
i
n
g
e
n
v
ir
o
n
m
en
t
f
o
r
all
s
tu
d
en
ts
[
2
1
]
,
[
2
2
]
.
Fin
an
cial
m
an
ag
em
e
n
t
p
o
s
es
a
m
ajo
r
c
h
allen
g
e
f
o
r
s
ch
o
o
l
lead
er
s
,
with
is
s
u
es
s
u
ch
as
lim
ited
f
u
n
d
in
g
,
p
o
o
r
o
v
er
s
ig
h
t,
an
d
u
n
clea
r
r
eg
u
latio
n
s
[
2
3
]
.
T
h
es
e
co
n
s
tr
ain
ts
ca
n
r
estrict
p
r
in
c
ip
als
’
ab
ilit
y
to
r
u
n
ess
en
tial
p
r
o
g
r
am
s
a
n
d
o
p
er
at
io
n
s
.
T
h
e
C
OVI
D
-
1
9
p
a
n
d
em
ic
h
as
in
ten
s
if
ied
t
h
ese
ch
alle
n
g
es,
ad
d
in
g
h
ea
lth
p
r
o
to
co
ls
,
r
em
o
te
lear
n
in
g
,
an
d
co
m
m
u
n
ity
en
g
a
g
em
en
t
to
th
eir
r
esp
o
n
s
ib
ilit
ies
[
2
4
]
.
T
h
is
s
itu
atio
n
u
n
d
er
s
co
r
es
th
e
n
ee
d
f
o
r
ef
f
ec
tiv
e
lead
er
s
h
ip
p
r
ac
tices
th
at
ad
d
r
ess
im
m
ed
iate
cr
is
es
wh
ile
f
o
cu
s
in
g
o
n
lo
n
g
-
ter
m
ed
u
ca
tio
n
al
g
o
als
[
2
5
]
.
Sch
o
o
l
p
r
in
ci
p
als
f
ac
e
m
u
ltifa
ce
ted
d
em
an
d
s
,
in
clu
d
i
n
g
in
s
tr
u
ctio
n
al
lead
e
r
s
h
ip
,
f
in
an
cial
m
an
ag
em
en
t,
co
m
m
u
n
ity
en
g
ag
em
en
t,
an
d
in
clu
s
iv
ity
p
r
o
m
o
tio
n
.
I
n
th
e
Ph
ilip
p
in
es,
n
o
v
ice
p
r
in
cip
als
p
ar
ticu
lar
ly
s
tr
u
g
g
le
with
th
e
s
e
ar
ea
s
,
alo
n
g
with
in
cr
ea
s
ed
wo
r
k
lo
a
d
,
team
b
u
ild
in
g
,
a
n
d
p
er
s
o
n
n
el
is
s
u
es.
Su
cc
ess
f
u
lly
n
av
ig
atin
g
th
es
e
ch
allen
g
es
is
ess
en
tial
to
f
o
s
ter
in
g
p
o
s
itiv
e
lear
n
i
n
g
ex
p
er
ien
ce
s
f
o
r
all
s
tu
d
en
ts
.
No
v
ice
p
r
in
cip
als
o
f
ten
u
n
d
er
g
o
a
ch
allen
g
in
g
tr
a
n
s
itio
n
ch
ar
ac
ter
ized
b
y
h
ea
v
y
wo
r
k
lo
ad
s
.
Acc
o
r
d
in
g
t
o
Dad
ac
zy
n
s
k
i
et
a
l
.
[
2
6
]
,
p
r
im
ar
y
s
ch
o
o
l
p
r
i
n
c
ip
als
m
an
ag
e
g
r
ea
ter
teac
h
in
g
lo
ad
s
an
d
r
ec
ei
v
e
less
o
r
g
an
izatio
n
al
s
u
p
p
o
r
t
th
an
th
eir
s
ec
o
n
d
a
r
y
co
u
n
ter
p
ar
ts
,
lead
in
g
to
i
n
cr
ea
s
ed
s
tr
ess
an
d
p
o
o
r
er
m
e
n
tal
h
ea
lth
o
u
tco
m
es.
I
n
ad
d
itio
n
t
o
ad
m
in
is
tr
ativ
e
task
s
,
th
ey
m
u
s
t
en
g
ag
e
in
i
n
s
tr
u
ctio
n
al
lea
d
er
s
h
ip
,
b
alan
cin
g
v
ar
io
u
s
r
esp
o
n
s
ib
ilit
ies
th
at
ca
n
r
esu
lt
in
b
u
r
n
o
u
t
if
n
o
t
m
an
ag
e
d
ef
f
ec
tiv
ely
[
2
7
]
.
T
h
eir
r
o
les
r
eq
u
ir
e
s
u
p
er
v
is
in
g
teac
h
in
g
,
o
r
g
an
iz
in
g
ev
en
ts
,
a
n
d
f
o
s
ter
in
g
r
elatio
n
s
h
ip
s
with
in
th
e
s
ch
o
o
l
—
d
au
n
tin
g
task
s
f
o
r
th
o
s
e
n
ew
to
ed
u
ca
tio
n
al
lead
er
s
h
ip
[
2
8
]
.
Fu
r
th
er
m
o
r
e,
th
e
y
ar
e
ex
p
ec
ted
to
lead
ed
u
ca
tio
n
al
in
itiativ
es
an
d
en
h
an
ce
teac
h
i
n
g
q
u
ality
,
n
ec
ess
itatin
g
a
d
ee
p
u
n
d
er
s
ta
n
d
in
g
o
f
p
e
d
ag
o
g
ical
p
r
ac
ti
ce
s
[
2
9
]
.
B
u
ild
in
g
ef
f
ec
tiv
e
team
s
is
cr
u
cial
f
o
r
f
o
s
ter
in
g
c
o
llab
o
r
atio
n
th
at
en
h
an
ce
s
s
tu
d
en
t
lear
n
in
g
;
h
o
wev
er
,
n
o
v
ice
p
r
in
cip
als
m
ay
lack
th
e
e
x
p
er
i
en
ce
n
ee
d
ed
t
o
in
s
p
ir
e
an
d
m
a
n
ag
e
th
eir
team
s
,
p
o
te
n
tially
lead
in
g
to
co
n
f
licts
an
d
in
ef
f
icien
cies
[
3
0
]
.
T
h
e
ch
allen
g
es
n
o
v
ice
p
r
in
ci
p
als
f
ac
e
is
co
m
p
o
u
n
d
ed
b
y
th
e
lack
o
f
p
r
ep
a
r
atio
n
to
e
x
ec
u
te
th
eir
v
ar
ied
task
s
ef
f
ec
tiv
ely
.
Nap
a
r
an
an
d
T
u
lo
d
[
3
1
]
h
ig
h
lig
h
t
th
at
th
e
a
b
s
en
ce
o
f
c
o
n
tr
o
l
o
v
er
th
eir
tim
e
a
n
d
d
em
an
d
s
ca
n
im
p
ed
e
s
ch
o
o
l
d
ev
elo
p
m
en
t.
T
h
eir
lead
e
r
s
h
ip
b
eh
av
io
r
s
s
ig
n
if
ican
tly
im
p
ac
t
teac
h
er
s
,
s
tu
d
e
n
ts
,
an
d
o
th
er
s
taf
f
,
n
ec
ess
itatin
g
a
s
tr
o
n
g
s
en
s
e
o
f
r
esp
o
n
s
ib
ili
ty
an
d
co
m
m
itm
en
t
f
r
o
m
s
ch
o
o
l
ad
m
in
is
tr
ato
r
s
.
W
ith
o
u
t
a
r
o
b
u
s
t
f
r
am
ewo
r
k
f
o
r
p
r
o
f
ess
io
n
al
d
e
v
elo
p
m
e
n
t
an
d
s
u
p
p
o
r
t,
p
r
in
cip
als
m
a
y
f
ee
l
ill
-
eq
u
ip
p
e
d
to
n
av
ig
ate
th
e
co
m
p
lex
ities
o
f
d
ec
en
tr
alize
d
g
o
v
er
n
a
n
ce
[
3
2
]
.
Ad
d
itio
n
ally
,
th
ey
f
ac
e
p
r
ess
u
r
e
to
im
p
r
o
v
e
ed
u
ca
tio
n
al
q
u
ality
,
w
h
ich
ca
n
co
m
p
licate
d
ec
is
io
n
-
m
a
k
in
g
an
d
im
p
lem
en
tatio
n
p
r
o
ce
s
s
es
r
eg
ar
d
in
g
s
ch
o
o
l
is
s
u
es.
I
n
th
e
Ph
ilip
p
in
e
c
o
n
t
ex
t,
p
r
i
n
cip
als
p
lay
a
cr
u
cial
r
o
le
in
th
e
s
u
cc
ess
o
f
th
ei
r
s
ch
o
o
l
o
r
g
a
n
izatio
n
.
T
h
ey
ar
e
co
n
s
id
er
e
d
v
ital
lea
d
er
s
in
th
e
e
d
u
ca
tio
n
al
la
d
d
er
to
en
s
u
r
e
t
h
at
th
e
Dep
E
d
v
is
io
n
an
d
m
is
s
io
n
is
ad
eq
u
ately
im
p
lem
e
n
ted
.
T
h
e
attain
m
en
t
o
f
q
u
ality
e
d
u
ca
ti
o
n
d
eliv
er
y
am
o
n
g
th
e
lear
n
e
r
s
d
ep
en
d
s
o
n
th
ei
r
q
u
ality
m
an
ag
em
e
n
t
o
f
th
e
s
ch
o
o
l
p
r
o
g
r
am
s
an
d
p
r
o
jects
an
d
th
eir
ca
p
ac
ity
to
o
v
e
r
co
m
e
ch
allen
g
es
ar
is
in
g
f
r
o
m
th
e
co
m
p
le
x
d
em
a
n
d
o
f
t
h
eir
wo
r
k
.
On
e
o
f
th
e
k
ey
ten
s
io
n
s
f
ac
ed
b
y
s
ch
o
o
l
p
r
in
cip
als
is
t
h
e
b
alan
ce
b
etwe
en
ac
co
u
n
t
ab
ilit
y
an
d
au
to
n
o
m
y
.
Prin
cip
als
a
r
e
h
el
d
ac
co
u
n
tab
le
f
o
r
s
tu
d
e
n
t
p
e
r
f
o
r
m
an
ce
an
d
s
ch
o
o
l
o
u
tco
m
es,
o
f
ten
m
ea
s
u
r
ed
th
r
o
u
g
h
s
tan
d
ar
d
ized
test
in
g
an
d
p
e
r
f
o
r
m
an
ce
m
etr
ics.
Simu
ltan
eo
u
s
ly
,
th
ey
m
u
s
t
ex
e
r
cise
au
to
n
o
m
y
in
d
ec
is
io
n
-
m
ak
in
g
to
tailo
r
ed
u
c
atio
n
al
p
r
ac
tices
t
o
th
e
u
n
iq
u
e
n
ee
d
s
o
f
th
eir
s
tu
d
en
t
p
o
p
u
lat
io
n
s
.
T
h
is
r
eq
u
ir
es
p
r
in
cip
als
to
co
n
tin
u
o
u
s
ly
r
ea
s
s
es
s
v
ar
io
u
s
in
p
u
ts
,
p
r
o
ce
s
s
es,
an
d
p
r
o
d
u
cts
with
in
th
e
s
c
h
o
o
l
e
n
v
ir
o
n
m
en
t.
W
h
ile
s
ea
s
o
n
ed
p
r
in
cip
als
m
ay
n
av
i
g
ate
th
ese
ch
allen
g
es
ef
f
ec
tiv
ely
d
u
e
to
th
eir
e
x
p
er
ien
ce
an
d
tr
ain
in
g
,
n
o
v
ice
p
r
in
cip
als o
f
ten
s
tr
u
g
g
l
e
with
a
lack
o
f
e
x
p
er
ie
n
ce
an
d
p
r
e
p
ar
atio
n
,
m
a
k
in
g
it
d
if
f
ic
u
lt
f
o
r
th
em
to
lead
th
eir
s
ch
o
o
ls
s
u
cc
ess
f
u
lly
.
T
h
e
u
n
p
r
ec
ed
e
n
ted
c
h
allen
g
es
th
ey
f
ac
e
ca
n
b
ec
o
m
e
s
ig
n
if
ican
t
b
ar
r
ier
s
t
o
p
er
f
o
r
m
in
g
th
eir
d
u
ties
.
B
ase
d
o
n
th
e
id
en
tifie
d
g
ap
s
in
th
e
liter
atu
r
e
r
eg
ar
d
in
g
th
e
u
n
iq
u
e
ch
allen
g
es
f
ac
ed
b
y
n
o
v
ice
p
r
i
n
cip
als,
th
is
s
tu
d
y
aim
ed
to
ex
p
lo
r
e
th
e
s
p
ec
if
i
c
o
b
s
tacle
s
en
c
o
u
n
ter
e
d
b
y
n
e
w
s
ch
o
o
l
lead
er
s
in
th
e
Div
is
io
n
o
f
Ma
b
alac
at
C
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in
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3
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s
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ateg
ies
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T
h
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i
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g
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p
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id
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n
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atio
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ac
tices.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
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J
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&
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N:
2252
-
8
8
2
2
Ove
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co
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c
h
a
llen
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es in
ma
n
a
g
in
g
p
u
b
lic
s
ch
o
o
ls
o
f
n
o
vic
e
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r
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cip
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ls
(
Ja
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y
a
n
T.
De
Leo
n
)
3689
2.
M
E
T
H
O
D
T
h
e
s
tu
d
y
em
p
l
o
y
ed
a
q
u
alit
ativ
e
r
esear
ch
d
esig
n
,
s
p
ec
if
i
ca
lly
a
p
h
en
o
m
en
o
l
o
g
ical
ap
p
r
o
ac
h
,
t
o
d
escr
ib
e
th
e
ch
allen
g
es
th
at
n
o
v
ice
p
r
in
ci
p
als
f
ac
e
an
d
h
o
w
th
ey
o
v
er
co
m
e
t
h
ese
o
b
s
tacle
s
in
m
an
ag
in
g
th
eir
s
ch
o
o
ls
.
A
p
h
en
o
m
en
o
lo
g
ical
ap
p
r
o
ac
h
was
ch
o
s
en
b
ec
au
s
e
it
s
ee
k
s
to
u
n
d
er
s
tan
d
an
d
ca
p
tu
r
e
th
e
ess
en
ce
o
f
liv
ed
ex
p
er
ien
ce
s
,
m
a
k
in
g
it
i
d
ea
l
f
o
r
ex
p
lo
r
in
g
t
h
e
u
n
iq
u
e
ch
allen
g
es
an
d
s
tr
ateg
ies
o
f
n
o
v
ice
p
r
in
cip
als
in
th
eir
r
o
les.
T
h
is
m
eth
o
d
p
r
o
v
id
ed
a
n
in
-
d
ep
th
u
n
d
er
s
tan
d
in
g
o
f
th
eir
ex
p
e
r
ien
ce
s
,
o
f
f
er
in
g
v
alu
a
b
le
in
s
ig
h
t
s
in
to
s
ch
o
o
l m
a
n
ag
em
en
t
p
r
ac
t
ices.
2
.
1
.
I
ns
t
rum
ent
s
T
h
e
s
tu
d
y
em
p
l
o
y
ed
a
q
u
alit
ativ
e
r
esear
ch
d
esig
n
,
s
p
ec
if
i
ca
lly
a
p
h
en
o
m
en
o
l
o
g
ical
ap
p
r
o
ac
h
,
t
o
d
escr
ib
e
th
e
ch
allen
g
es
th
at
n
o
v
ice
p
r
in
ci
p
als
f
ac
e
an
d
h
o
w
th
ey
o
v
er
co
m
e
t
h
ese
o
b
s
tacle
s
in
m
an
ag
in
g
th
eir
s
ch
o
o
ls
.
A
p
h
en
o
m
en
o
l
o
g
ica
l
ap
p
r
o
ac
h
was
ch
o
s
en
b
ec
au
s
e
it
i
s
p
ar
ticu
lar
ly
s
u
ited
f
o
r
ex
p
lo
r
in
g
an
d
u
n
d
er
s
tan
d
i
n
g
th
e
liv
ed
e
x
p
er
ien
ce
s
o
f
in
d
iv
i
d
u
als
in
th
eir
u
n
iq
u
e
c
o
n
tex
ts
.
T
h
is
m
eth
o
d
o
lo
g
y
allo
ws
r
esear
ch
er
s
to
d
elv
e
d
ee
p
ly
i
n
to
th
e
s
u
b
jectiv
e
r
ea
liti
es
o
f
p
ar
ticip
an
ts
,
u
n
c
o
v
er
in
g
t
h
e
m
ea
n
in
g
s
th
e
y
attac
h
to
th
eir
ex
p
e
r
ien
ce
s
an
d
th
e
s
tr
ateg
ies
th
ey
d
ev
elo
p
in
r
e
s
p
o
n
s
e
to
th
eir
ch
allen
g
es.
B
y
f
o
cu
s
in
g
o
n
th
e
p
er
s
p
ec
tiv
es
o
f
n
o
v
ice
p
r
in
cip
als,
th
e
p
h
en
o
m
en
o
l
o
g
ical
ap
p
r
o
ac
h
f
ac
ilit
ates
a
co
m
p
r
eh
en
s
iv
e
ex
am
in
atio
n
o
f
th
eir
s
p
ec
if
ic
ch
allen
g
es
an
d
co
p
in
g
m
ec
h
an
is
m
s
,
th
er
eb
y
y
ield
in
g
r
ich
,
n
u
a
n
ce
d
in
s
ig
h
ts
th
at
ca
n
in
f
o
r
m
p
r
ac
tical
ap
p
licatio
n
s
,
s
u
ch
as
th
e
d
ev
elo
p
m
en
t
o
f
tar
g
ete
d
lead
er
s
h
ip
s
u
p
p
o
r
t
f
r
am
ew
o
r
k
s
.
T
h
is
d
ep
th
o
f
u
n
d
er
s
tan
d
i
n
g
is
cr
itical
in
ad
d
r
ess
in
g
co
m
p
lex
,
h
u
m
an
-
ce
n
ter
ed
is
s
u
es lik
e
s
ch
o
o
l le
ad
er
s
h
ip
.
T
o
en
s
u
r
e
th
e
tr
u
s
two
r
th
i
n
ess
o
f
th
e
s
tu
d
y
—
en
co
m
p
ass
in
g
c
r
ed
ib
ilit
y
,
tr
an
s
f
er
ab
ilit
y
,
d
ep
e
n
d
ab
ilit
y
,
an
d
co
n
f
i
r
m
ab
ilit
y
[
3
3
]
,
[
3
4
]
,
s
ev
er
al
m
ea
s
u
r
es we
r
e
im
p
lem
en
ted
.
C
r
ed
ib
ilit
y
was e
s
tab
l
is
h
ed
th
r
o
u
g
h
ex
p
e
r
t
v
alid
atio
n
o
f
th
e
in
ter
v
iew
p
r
o
to
co
l
b
y
th
r
ee
ed
u
ca
tio
n
s
p
ec
ialis
t
s
,
with
r
ev
is
io
n
s
m
ad
e
b
ased
o
n
th
eir
r
ec
o
m
m
en
d
atio
n
s
.
T
h
e
r
esear
ch
er
s
also
p
r
ac
ticed
r
e
f
lex
iv
it
y
b
y
d
o
cu
m
e
n
tin
g
th
eir
b
iases
an
d
p
r
ec
o
n
ce
p
tio
n
s
to
m
itig
ate
th
eir
in
f
lu
e
n
ce
o
n
d
ata
in
ter
p
r
etatio
n
.
T
r
an
s
f
er
a
b
ilit
y
was a
ch
iev
ed
b
y
p
r
o
v
id
i
n
g
th
ick
d
escr
ip
tio
n
s
o
f
co
d
es
a
n
d
s
elec
tin
g
p
a
r
ticip
an
ts
th
r
o
u
g
h
s
tr
ict,
p
r
e
d
ef
in
ed
cr
iter
ia
to
allo
w
f
o
r
co
n
te
x
tu
al
ap
p
licab
ilit
y
.
Dep
en
d
ab
ilit
y
was
en
s
u
r
ed
v
ia
au
d
it
tr
ailin
g
,
wh
er
e
all
s
tep
s
in
th
em
atic
co
d
in
g
an
d
a
n
aly
tical
d
ec
is
io
n
-
m
ak
in
g
wer
e
s
y
s
tem
atica
lly
r
ec
o
r
d
ed
to
e
n
ab
le
tr
an
s
p
ar
en
cy
an
d
r
e
p
r
o
d
u
cib
ilit
y
.
Fo
r
c
o
n
f
ir
m
a
b
ilit
y
,
th
r
ee
r
esear
ch
er
s
in
d
ep
e
n
d
en
tly
c
o
n
d
u
cte
d
o
p
e
n
co
d
i
n
g
to
m
in
im
ize
in
d
iv
id
u
al
b
ias,
a
n
d
two
ed
u
ca
tio
n
al
m
an
ag
em
en
t
ex
p
e
r
ts
in
d
ep
en
d
en
tly
r
e
v
iewe
d
th
e
em
er
g
e
n
t
th
em
es
to
s
tr
en
g
t
h
en
in
ter
p
r
etiv
e
r
ig
o
r
.
T
h
ese
m
eth
o
d
o
l
o
g
ical
s
af
eg
u
a
r
d
s
r
ei
n
f
o
r
ce
th
e
s
tu
d
y
’
s
v
alid
ity
an
d
r
eliab
ilit
y
,
en
s
u
r
i
n
g
t
h
at
f
in
d
in
g
s
ar
e
b
o
th
r
o
b
u
s
t
an
d
r
ef
lectiv
e
o
f
th
e
p
ar
ticip
an
ts
liv
ed
ex
p
er
ien
ce
s
.
2
.
2
.
Resea
rc
h lo
ca
le
a
nd
pa
rt
icipa
nts
T
h
e
s
tu
d
y
i
n
v
o
lv
ed
n
i
n
e
p
u
b
l
ic
elem
en
tar
y
s
ch
o
o
l
p
r
in
cip
a
ls
id
en
tifie
d
as
n
o
v
ice
lead
er
s
f
r
o
m
th
e
Div
is
io
n
o
f
Ma
b
alac
at
C
ity
,
a
p
u
b
lic
s
ec
o
n
d
ar
y
d
iv
is
io
n
i
n
C
en
tr
al
L
u
zo
n
,
Ph
ilip
p
in
es
.
T
h
e
Div
is
io
n
o
f
Ma
b
alac
at
C
ity
was c
h
o
s
en
as
th
e
s
tu
d
y
s
ite
b
ec
au
s
e
it h
as th
e
h
ig
h
est n
u
m
b
er
o
f
n
o
v
ice
p
r
in
cip
als am
o
n
g
t
h
e
s
ch
o
o
ls
’
d
iv
is
io
n
s
in
C
en
tr
al
L
u
zo
n
.
T
h
e
p
a
r
ticip
an
ts
wer
e
s
elec
ted
u
s
in
g
to
tal
en
u
m
er
atio
n
s
am
p
lin
g
.
2
.
3
.
Da
t
a
g
a
t
hering
pro
ce
du
re
Data
g
ath
er
in
g
f
o
r
th
e
q
u
alitativ
e
m
eth
o
d
b
eg
a
n
with
s
ch
ed
u
lin
g
in
ter
v
iews
th
r
o
u
g
h
v
i
s
its
to
th
e
in
f
o
r
m
a
n
ts
’
s
ch
o
o
ls
.
Prio
r
to
ea
ch
in
ter
v
iew,
th
e
r
esear
ch
e
r
ex
p
lain
e
d
th
e
s
tu
d
y
’
s
p
u
r
p
o
s
e
to
en
s
u
r
e
clea
r
,
u
n
b
iased
r
esp
o
n
s
es.
Per
m
is
s
io
n
was
r
eq
u
ested
to
r
ec
o
r
d
th
e
co
n
v
er
s
atio
n
s
f
o
r
ac
cu
r
ac
y
.
T
h
e
in
ter
v
iew
g
u
id
e
,
wh
ich
co
m
p
r
is
ed
s
em
i
-
s
tr
u
ctu
r
ed
q
u
esti
o
n
s
,
was
ev
alu
ate
d
b
y
t
h
r
ee
ex
p
er
ts
in
ed
u
ca
tio
n
al
lead
er
s
h
ip
a
n
d
q
u
alitativ
e
r
esear
ch
.
T
h
ese
ex
p
er
ts
wer
e
s
elec
ted
b
ased
o
n
t
h
eir
ex
te
n
s
iv
e
ex
p
er
ien
ce
an
d
ad
v
an
ce
d
ac
ad
e
m
ic
q
u
alif
icatio
n
s
in
th
e
f
ield
,
en
s
u
r
in
g
a
r
o
b
u
s
t
e
v
alu
atio
n
p
r
o
c
ess
.
T
h
eir
f
ee
d
b
ac
k
was
u
s
ed
to
r
ef
in
e
th
e
g
u
id
e
f
o
r
clar
ity
a
n
d
r
ele
v
an
ce
.
T
h
e
s
am
p
le
s
ize
was
d
eter
m
i
n
ed
u
s
in
g
to
tal
en
u
m
er
atio
n
s
am
p
lin
g
,
as
all
n
in
e
n
o
v
ice
p
r
in
cip
als
in
th
e
Div
is
io
n
o
f
Ma
b
alac
at
C
i
ty
wer
e
in
clu
d
ed
d
u
e
to
th
eir
u
n
iq
u
e
q
u
alif
icatio
n
s
an
d
th
e
r
elev
an
ce
o
f
th
eir
co
n
tex
t
to
t
h
e
s
tu
d
y
.
T
o
e
n
s
u
r
e
th
e
v
alid
ity
a
n
d
r
eliab
ilit
y
o
f
th
e
in
s
tr
u
m
e
n
t,
a
p
il
o
t
test
was
co
n
d
u
cted
with
two
o
th
er
s
ch
o
o
l
lead
er
s
f
r
o
m
a
n
ea
r
b
y
d
i
v
is
io
n
,
an
d
th
e
r
esu
lts
co
n
f
ir
m
ed
t
h
at
th
e
in
ter
v
iew
g
u
id
e
ef
f
ec
tiv
ely
elicited
d
etailed
a
n
d
m
ea
n
in
g
f
u
l
r
esp
o
n
s
es
alig
n
ed
with
th
e
s
tu
d
y
’
s
o
b
jectiv
es.
E
ac
h
in
ter
v
iew
last
ed
ap
p
r
o
x
im
ately
4
5
to
6
0
m
in
u
tes,
allo
win
g
p
ar
ticip
an
ts
to
s
h
ar
e
th
eir
ex
p
er
ie
n
ce
s
in
d
ep
th
.
T
h
e
r
ec
o
r
d
in
g
s
wer
e
th
en
tr
an
s
cr
i
b
ed
wo
r
d
-
f
o
r
-
wo
r
d
a
n
d
an
aly
ze
d
u
s
in
g
a
th
em
atic
co
d
in
g
m
eth
o
d
to
id
en
tif
y
p
atter
n
s
an
d
k
ey
in
s
ig
h
ts
.
2
.
4
.
Da
t
a
a
na
ly
s
is
T
h
e
r
ec
o
r
d
i
n
g
s
f
r
o
m
th
e
s
e
m
i
-
s
tr
u
ct
u
r
e
d
i
n
te
r
v
i
ew
we
r
e
tr
an
s
cr
i
b
ed
an
d
a
n
al
y
ze
d
u
s
i
n
g
th
e
th
em
ati
c
an
al
y
s
is
.
T
h
is
an
al
y
s
is
e
n
a
b
le
d
d
at
a
t
o
b
e
s
y
s
te
m
at
ica
ll
y
i
d
e
n
ti
f
i
e
d
,
an
al
y
z
e
d
,
s
y
n
t
h
esi
z
ed
,
a
n
d
i
n
t
er
p
r
e
te
d
th
r
o
u
g
h
th
e
u
s
e
o
f
t
h
e
m
es
[
3
4
]
.
T
h
e
t
h
e
m
a
tic
a
n
a
ly
s
is
id
e
n
ti
f
i
ed
p
r
ec
is
el
y
t
h
e
s
im
ila
r
i
ti
es
a
n
d
d
if
f
e
r
e
n
ce
s
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
2
5
2
-
8
8
2
2
I
n
t
J
E
v
al
&
R
es E
d
u
c
,
Vo
l
.
14
,
No
.
5
,
Octo
b
er
20
25
:
3
6
8
6
-
3701
3690
b
et
we
en
r
e
lat
ed
c
o
n
ce
p
ts
an
d
d
at
a.
W
i
th
th
is
k
in
d
o
f
a
n
al
y
s
i
s
,
a
n
ass
o
c
iati
o
n
o
f
v
a
r
i
o
u
s
c
o
n
c
ep
ts
a
n
d
o
p
i
n
i
o
n
s
o
f
t
h
e
i
n
f
o
r
m
a
n
ts
was
p
r
o
ce
s
s
e
d
th
r
u
c
o
m
p
a
r
i
n
g
wit
h
a
n
o
th
er
g
at
h
er
ed
d
at
a
in
a
d
i
f
f
e
r
e
n
t
ti
m
eli
n
e
[
3
4
]
.
T
o
an
aly
ze
th
e
q
u
alitativ
e
d
ata,
th
em
atic
an
al
y
s
is
was
co
n
d
u
cted
f
o
llo
win
g
t
h
e
p
h
ases
o
u
tlin
ed
b
y
J
en
s
en
et
a
l.
[
3
5
]
to
en
s
u
r
e
r
eliab
le
r
esu
lts
.
T
h
e
f
ir
s
t
p
h
as
e
in
v
o
lv
e
d
g
ettin
g
f
am
iliar
w
ith
th
e
tr
an
s
cr
ib
ed
in
ter
v
iew
d
ata
b
y
r
ea
d
in
g
an
d
r
er
ea
d
in
g
th
e
r
esp
o
n
s
es,
m
ar
k
in
g
im
p
o
r
tan
t
id
ea
s
f
o
r
f
u
tu
r
e
r
ef
er
en
ce
.
I
n
th
e
s
ec
o
n
d
p
h
ase,
in
itial
co
d
es
we
r
e
cr
ea
ted
to
la
b
el
s
p
ec
if
ic
d
at
a
p
o
in
ts
th
at
co
u
ld
a
n
s
wer
th
e
r
esear
ch
q
u
esti
o
n
s
.
T
h
ese
“
b
u
ild
in
g
b
l
o
ck
s
”
wer
e
ca
teg
o
r
ized
b
ased
o
n
th
eir
r
el
ev
an
ce
to
th
e
r
esear
ch
p
r
o
b
le
m
,
r
eq
u
ir
in
g
ca
r
ef
u
l
r
ea
d
in
g
to
en
s
u
r
e
th
at
ea
ch
r
esp
o
n
s
e
was
ac
cu
r
ately
co
d
ed
.
T
o
s
tr
ea
m
lin
e
th
is
p
r
o
ce
s
s
,
q
u
alitativ
e
d
ata
an
aly
s
is
m
in
er
lite
s
o
f
twar
e
was u
s
ed
f
o
r
s
y
s
tem
atic
f
ilin
g
.
Ph
ase
th
r
ee
in
v
o
lv
ed
id
en
tify
i
n
g
th
em
es
b
y
r
ev
iewin
g
co
d
e
d
d
ata
to
f
in
d
s
im
ilar
p
atter
n
s
an
d
id
ea
s
r
elate
d
to
th
e
r
esear
ch
q
u
esti
o
n
s
.
I
n
p
h
ase
f
o
u
r
,
th
ese
p
o
ten
t
ial
th
em
es
wer
e
r
ef
in
e
d
t
h
r
o
u
g
h
q
u
ality
ch
ec
k
s
t
o
en
s
u
r
e
th
at
ea
ch
th
em
e
ac
cu
r
ately
r
ef
lecte
d
th
e
d
ata,
r
eq
u
i
r
in
g
s
o
m
e
r
ev
is
io
n
s
an
d
ad
ju
s
tm
en
ts
.
Fin
ally
,
i
n
p
h
ases
f
iv
e
an
d
s
ix
,
th
em
es
wer
e
d
ef
in
ed
,
n
a
m
ed
,
an
d
u
s
ed
to
p
r
o
d
u
ce
a
r
ep
o
r
t.
T
h
is
r
ep
o
r
t
p
r
esen
ted
th
em
es
th
at
wer
e
d
is
tin
ct,
f
o
cu
s
ed
,
an
d
d
ir
ec
tly
tied
to
th
e
r
esear
ch
q
u
esti
o
n
,
ca
p
tu
r
i
n
g
th
e
co
r
e
in
s
ig
h
ts
f
r
o
m
th
e
d
ata
an
aly
s
is
[
3
5
]
.
3.
RE
SU
L
T
S AN
D
D
I
SCU
SS
I
O
N
3
.
1
.
Describing
no
v
ice
princip
a
ls
’
cha
lleng
es
Prin
cip
als
h
av
e
d
iv
er
s
e
r
o
les
an
d
r
esp
o
n
s
ib
ilit
ies
th
at
d
ir
e
ctly
im
p
ac
t
s
ch
o
o
l
p
er
f
o
r
m
an
ce
.
W
h
ile
ex
p
er
ien
ce
d
p
r
in
cip
als
f
ac
e
v
ar
io
u
s
ch
allen
g
es
in
th
eir
d
ai
ly
d
u
ties
,
n
o
v
ice
p
r
i
n
cip
als
o
f
ten
s
tr
u
g
g
le
ev
en
m
o
r
e
as
t
h
ey
f
am
iliar
ize
th
e
m
s
elv
es
with
th
eir
r
o
les.
R
esear
ch
p
ar
ticip
an
ts
h
ig
h
lig
h
ted
th
e
d
if
f
icu
lties
th
ey
en
co
u
n
ter
e
d
at
th
e
s
tar
t
o
f
t
h
eir
ca
r
ee
r
s
,
wh
ich
f
ell
in
to
tw
o
ca
teg
o
r
ies:
i)
i
n
ter
p
er
s
o
n
al
ch
allen
g
es,
s
u
ch
as
en
s
u
r
in
g
a
s
af
e
an
d
co
n
d
u
civ
e
s
ch
o
o
l
en
v
ir
o
n
m
en
t
an
d
e
n
g
ag
in
g
with
s
tak
eh
o
ld
er
s
;
an
d
ii)
in
tr
ap
er
s
o
n
al
ch
allen
g
es,
wh
ich
in
v
o
lv
e
a
d
ju
s
tin
g
to
in
cr
ea
s
ed
r
esp
o
n
s
ib
il
ities
an
d
ac
q
u
ir
in
g
n
ew
k
n
o
wl
ed
g
e
an
d
s
k
ills
.
3
.
1
.
1
.
I
nte
rper
s
o
na
l
cha
lleng
es
T
h
e
f
o
llo
win
g
ar
e
ca
teg
o
r
ize
d
as
in
ter
p
e
r
s
o
n
al,
f
o
r
th
e
y
in
v
o
lv
ed
i
n
ter
ac
tio
n
b
etwe
en
p
eo
p
le
wh
en
th
ese
ch
allen
g
es
ar
is
e.
I
n
th
e
Me
r
r
iam
-
W
eb
s
ter
d
ictio
n
ar
y
,
in
ter
p
er
s
o
n
al
is
d
ef
in
ed
as
b
e
in
g
,
r
elatin
g
to
,
o
r
in
v
o
lv
in
g
p
er
s
o
n
s
’
r
elatio
n
s
.
W
h
en
n
o
v
ice
s
ch
o
o
l
p
r
in
cip
al
s
f
ac
ed
th
ese
ch
allen
g
es,
th
ey
d
ea
lt
with
d
if
f
e
r
en
t
p
eo
p
le
to
c
o
p
e
with
th
eir
s
itu
atio
n
.
a
.
E
n
s
u
r
in
g
a
s
af
e
an
d
co
n
d
u
c
iv
e
s
ch
o
o
l e
n
v
ir
o
n
m
en
t
E
n
s
u
r
in
g
a
s
af
e
an
d
co
n
d
u
c
iv
e
s
ch
o
o
l
en
v
ir
o
n
m
en
t
is
a
f
u
n
d
am
e
n
tal
r
esp
o
n
s
ib
ilit
y
o
f
s
ch
o
o
l
p
r
in
cip
als,
y
et
ch
allen
g
es
i
n
m
ain
tain
in
g
s
af
ety
p
er
s
is
t
g
lo
b
ally
[
3
6
]
.
I
n
th
is
s
tu
d
y
,
n
o
v
ice
p
r
i
n
cip
als
id
en
tifie
d
v
ar
io
u
s
th
r
ea
ts
to
s
a
f
ety
an
d
r
ec
o
u
n
ted
s
p
ec
if
ic
in
cid
en
ts
th
at
u
n
d
er
s
co
r
ed
t
h
ese
ch
allen
g
es.
Saf
ety
th
r
ea
ts
r
an
g
ed
f
r
o
m
h
ea
lth
is
s
u
es,
lik
e
th
e
d
en
g
u
e
o
u
tb
r
ea
k
r
ep
o
r
ted
b
y
o
n
e
p
ar
ticip
an
t
(
P3
)
,
to
th
e
f
ts
,
as
illu
s
tr
ated
b
y
an
o
th
er
p
ar
ticip
an
t
(
P7
)
wh
o
s
e
s
ch
o
o
l
s
u
f
f
e
r
ed
m
u
ltip
le
T
V
th
ef
ts
d
esp
ite
in
cr
ea
s
ed
s
ec
u
r
ity
m
ea
s
u
r
es.
Su
ch
in
cid
en
ts
h
ig
h
lig
h
t
th
e
lim
itatio
n
s
o
f
ex
is
tin
g
s
af
ety
p
r
o
t
o
co
ls
an
d
th
e
u
n
p
r
e
d
ictab
ilit
y
o
f
ex
ter
n
al
f
ac
to
r
s
th
at
ca
n
d
is
r
u
p
t sch
o
o
l saf
ety
,
as a
ls
o
em
p
h
asized
b
y
B
r
ad
s
h
aw
et
a
l.
[
3
6
]
.
T
h
e
s
tu
d
y
also
r
ev
ea
led
th
e
c
h
allen
g
es
n
o
v
ice
p
r
in
ci
p
als
en
co
u
n
ter
i
n
cr
ea
tin
g
a
co
n
d
u
ci
v
e
lear
n
in
g
en
v
ir
o
n
m
en
t.
Par
ticip
an
ts
r
ep
o
r
ted
in
f
r
astru
ct
u
r
e
is
s
u
es
s
u
ch
as
in
ad
eq
u
ate
f
ac
ilit
ies,
p
o
o
r
d
r
ai
n
ag
e,
a
n
d
u
n
s
af
e
class
r
o
o
m
s
,
with
p
ar
ticip
an
ts
P3
an
d
P4
im
p
lem
en
tin
g
a
class
-
s
h
if
tin
g
s
y
s
tem
d
u
e
to
th
e
lack
o
f
u
s
ab
le
class
r
o
o
m
s
.
T
h
ese
f
in
d
in
g
s
s
u
p
p
o
r
t
Su
s
ilo
wati
s
tu
d
y
[
9
]
,
wh
ich
lin
k
s
th
e
q
u
ality
o
f
p
h
y
s
ical
f
ac
ilit
ies
to
s
tu
d
en
t
ac
h
iev
em
en
t.
I
n
ad
d
i
tio
n
to
p
h
y
s
ical
ch
allen
g
es,
p
ar
ticip
an
ts
also
h
ig
h
lig
h
ted
th
e
co
m
p
lex
ities
o
f
in
s
tr
u
ctio
n
al
lead
er
s
h
ip
,
p
ar
ti
cu
lar
ly
in
m
en
to
r
in
g
teac
h
er
s
—
an
ar
ea
th
at
d
em
an
d
s
s
k
ills
b
ey
o
n
d
th
eir
in
itial
teac
h
in
g
ex
p
er
tis
e.
Fo
r
in
s
tan
ce
,
p
ar
ticip
an
t
P7
n
o
ted
d
if
f
ic
u
lties
in
p
r
o
v
id
in
g
co
n
s
tr
u
cti
v
e
f
ee
d
b
ac
k
,
wh
ile
P3
em
p
h
asized
th
e
im
p
o
r
tan
ce
o
f
u
n
d
er
s
tan
d
in
g
teac
h
er
s
’
v
a
r
ied
s
k
ill lev
els.
“
Th
en
a
n
o
th
er
ch
a
llen
g
e
is
o
u
r
la
ck
o
f
cla
s
s
r
o
o
ms,
th
e
s
ch
o
o
l
h
a
s
ma
n
y
cla
s
s
r
o
o
ms
a
ctu
a
lly,
b
u
t
u
n
fo
r
tu
n
a
tely,
m
o
s
t
o
f
th
em
a
r
e
a
lr
ea
d
y
fo
r
d
emo
liti
o
n
t
h
e
y
a
r
e
n
o
t
s
a
fe
to
b
e
o
cc
u
p
ie
d
b
y
th
e
p
u
p
ils
a
n
d
tea
ch
ers
,
s
o
I
h
a
d
t
o
imp
leme
n
t sh
ifti
n
g
o
f c
la
s
s
es
.
”
(
P3
)
“
A
t
fir
s
t,
s
ir
,
w
h
en
I
a
r
r
ived
h
ere,
I
s
a
w
th
a
t
th
eir
cla
s
s
r
o
o
m
w
a
s
la
ck
in
g
b
ec
a
u
s
e
th
e
r
i
g
h
t
s
id
e
o
f
th
e
b
u
ild
i
n
g
w
a
s
u
n
d
er
co
n
s
tr
u
ctio
n
.
Th
ey
d
id
n
’
t
h
a
ve
a
cla
s
s
r
o
o
m,
s
o
w
e
h
a
d
to
ma
n
a
g
e
th
e
s
itu
a
tio
n
b
y
h
a
vin
g
s
h
ifts
.
Th
a
t’
s
th
e
p
r
o
b
lem
I
en
c
o
u
n
tered
,
s
ir
.
”
(
P4
)
I
n
s
u
m
m
a
r
y
,
n
o
v
ice
p
r
in
cip
a
ls
en
co
u
n
ter
e
d
s
ig
n
if
ica
n
t
o
b
s
tacle
s
in
s
ec
u
r
in
g
a
s
af
e
en
v
ir
o
n
m
e
n
t,
m
an
ag
in
g
r
eso
u
r
ce
s
h
o
r
tag
es
,
an
d
g
u
id
in
g
in
s
tr
u
ctio
n
al
p
r
ac
tices,
all
o
f
wh
ich
ar
e
cr
i
tical
elem
en
ts
f
o
r
f
o
s
ter
in
g
a
s
u
p
p
o
r
tiv
e
a
n
d
e
f
f
ec
tiv
e
lear
n
in
g
atm
o
s
p
h
e
r
e.
T
h
ese
ch
allen
g
es
o
f
te
n
s
tem
m
ed
f
r
o
m
lim
ited
in
f
r
astru
ctu
r
e,
in
s
u
f
f
icien
t
f
u
n
d
in
g
,
a
n
d
a
lack
o
f
ad
m
i
n
is
tr
ativ
e
ex
p
er
ien
ce
,
wh
ich
m
ad
e
i
t
d
if
f
icu
lt
f
o
r
th
em
Evaluation Warning : The document was created with Spire.PDF for Python.
I
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J
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2252
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8
8
2
2
Ove
r
co
min
g
c
h
a
llen
g
es in
ma
n
a
g
in
g
p
u
b
lic
s
ch
o
o
ls
o
f
n
o
vic
e
p
r
in
cip
a
ls
(
Ja
yso
n
R
y
a
n
T.
De
Leo
n
)
3691
to
r
esp
o
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d
p
r
o
m
p
tly
t
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p
r
ess
in
g
s
ch
o
o
l
n
ee
d
s
.
Mo
r
eo
v
e
r
,
t
h
e
d
u
al
r
esp
o
n
s
ib
ilit
y
o
f
en
s
u
r
in
g
s
tu
d
e
n
t
s
af
ety
wh
ile
also
lead
in
g
in
s
tr
u
ctio
n
al
im
p
r
o
v
em
e
n
ts
p
lace
d
co
n
s
i
d
er
ab
le
p
r
ess
u
r
e
o
n
th
ese
s
ch
o
o
l
lead
er
s
.
T
h
ese
f
in
d
in
g
s
r
ef
lect
a
b
r
o
ad
er
s
tr
u
g
g
le
am
o
n
g
n
o
v
ice
p
r
in
cip
als
in
b
alan
ci
n
g
t
h
e
co
m
p
lex
d
em
an
d
s
o
f
ad
m
in
is
tr
atio
n
,
s
af
ety
,
an
d
p
ed
ag
o
g
y
—
u
n
d
e
r
s
co
r
in
g
th
e
n
ee
d
f
o
r
c
o
m
p
r
e
h
en
s
iv
e
tr
ai
n
in
g
a
n
d
s
u
s
tain
ed
s
u
p
p
o
r
t sy
s
tem
s
to
h
elp
t
h
em
n
av
ig
ate
th
e
ea
r
l
y
s
tag
es o
f
th
eir
lead
er
s
h
ip
jo
u
r
n
ey
s
u
cc
ess
f
u
lly
.
b
.
E
n
g
ag
in
g
with
s
tak
eh
o
ld
er
s
I
n
ed
u
ca
tio
n
al
lead
er
s
h
ip
,
s
t
ak
eh
o
ld
er
e
n
g
ag
e
m
en
t
is
ess
en
tial,
en
co
m
p
ass
in
g
b
o
th
in
ter
n
al
an
d
ex
ter
n
al
g
r
o
u
p
s
cr
itical
to
a
s
ch
o
o
l
’
s
s
u
cc
ess
.
Acc
o
r
d
in
g
to
L
y
y
tin
en
et
a
l
.
[
3
7
]
,
in
ter
n
al
s
tak
eh
o
ld
er
s
in
clu
d
e
th
o
s
e
d
ir
ec
tly
in
v
o
l
v
ed
i
n
s
ch
o
o
l
o
p
er
atio
n
s
,
lik
e
s
taf
f
an
d
s
ch
o
o
l b
o
ar
d
s
,
wh
ile
e
x
ter
n
al
s
t
ak
eh
o
ld
er
s
,
s
u
ch
as
p
ar
en
ts
,
tax
p
a
y
er
s
,
an
d
c
o
m
m
u
n
ity
m
e
m
b
er
s
,
c
o
n
tr
ib
u
te
in
d
ir
ec
tly
b
u
t
s
ig
n
if
ica
n
tly
in
f
lu
en
ce
s
ch
o
o
l
o
u
tco
m
es.
T
h
e
i
n
ter
v
iews
in
t
h
is
s
tu
d
y
em
p
h
asized
c
h
allen
g
es
n
o
v
ice
p
r
in
ci
p
als
f
ac
e,
p
r
i
m
ar
ily
with
ex
ter
n
al
s
tak
eh
o
ld
er
s
,
h
ig
h
lig
h
tin
g
e
n
g
ag
em
en
t a
s
a
cr
itical
b
u
t c
o
m
p
lex
co
m
p
o
n
en
t
o
f
th
eir
lea
d
er
s
h
ip
.
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an
in
g
f
u
l
en
g
a
g
em
en
t
with
s
tak
eh
o
ld
er
s
,
as
o
u
tlin
ed
b
y
A
lm
an
za
et
a
l
.
[
3
8
]
,
r
eq
u
ir
es
p
r
i
n
cip
als
to
g
o
b
ey
o
n
d
s
u
p
er
f
icial
in
ter
ac
tio
n
s
b
y
ac
tiv
ely
co
n
n
ec
tin
g
,
co
m
m
u
n
icatin
g
,
an
d
co
llab
o
r
atin
g
with
v
ar
io
u
s
in
d
iv
id
u
als
an
d
g
r
o
u
p
s
,
in
c
lu
d
in
g
p
a
r
en
ts
,
lo
ca
l
g
o
v
er
n
m
en
t
u
n
its
(
L
GUs)
,
alu
m
n
i,
an
d
co
m
m
u
n
ity
o
r
g
an
izatio
n
s
.
T
h
is
k
in
d
o
f
en
g
ag
em
en
t
f
o
s
ter
s
tr
u
s
t,
s
h
ar
ed
r
esp
o
n
s
ib
ilit
y
,
an
d
a
co
llectiv
e
v
is
io
n
f
o
r
s
ch
o
o
l
im
p
r
o
v
em
e
n
t.
Par
ticip
a
n
ts
in
th
e
s
tu
d
y
r
ec
o
g
n
ized
th
e
c
r
itical
r
o
le
th
at
s
tak
eh
o
ld
e
r
s
p
lay
,
p
a
r
ticu
lar
ly
i
n
ad
d
r
ess
in
g
in
f
r
astru
ctu
r
al
n
ee
d
s
an
d
r
eso
u
r
ce
g
ap
s
th
at
s
ch
o
o
ls
ca
n
n
o
t
m
ee
t
o
n
th
ei
r
o
w
n
.
On
e
p
r
in
ci
p
al
(
P6
)
s
p
ec
if
ically
ac
k
n
o
wled
g
ed
h
o
w
ex
ter
n
al
co
n
tr
ib
u
tio
n
s
—
s
u
ch
as
d
o
n
atio
n
s
,
v
o
l
u
n
teer
wo
r
k
,
o
r
p
ar
tn
e
r
s
h
ip
s
—
h
elp
ed
e
n
h
an
ce
th
e
p
h
y
s
ical
en
v
ir
o
n
m
en
t
o
f
th
e
s
ch
o
o
l.
Su
ch
p
a
r
tn
er
s
h
ip
s
n
o
t
o
n
ly
im
p
r
o
v
e
th
e
s
ch
o
o
l
’
s
f
ac
ilit
ies
b
u
t
also
s
tr
en
g
th
en
th
e
s
ch
o
o
l
-
co
m
m
u
n
ity
r
elatio
n
s
h
ip
,
cr
ea
tin
g
a
m
o
r
e
in
clu
s
iv
e
an
d
em
p
o
wer
ed
ed
u
ca
tio
n
al
en
v
ir
o
n
m
e
n
t.
T
h
e
s
e
f
in
d
in
g
s
em
p
h
asize
th
at
ef
f
ec
tiv
e
s
tak
eh
o
ld
er
en
g
ag
e
m
en
t
is
n
o
t
o
p
tio
n
al
b
u
t
ess
en
tial f
o
r
ad
d
r
ess
in
g
ch
alle
n
g
es a
n
d
d
r
iv
in
g
p
o
s
itiv
e
ch
a
n
g
e
in
s
ch
o
o
ls
.
“
S
o
,
a
s
th
e
s
ch
o
o
l
h
ea
d
,
yo
u
r
ea
lly
n
ee
d
to
g
et
to
k
n
o
w
th
e
s
ta
ke
h
o
ld
ers
w
h
o
a
r
e
h
elp
in
g
s
u
p
p
o
r
t
th
e
s
ch
o
o
l
fo
r
its
imp
r
o
ve
me
n
t.
A
fter
u
n
d
ers
ta
n
d
in
g
th
is
,
yo
u
n
ee
d
to
fin
d
a
w
a
y
to
w
i
n
th
eir
h
ea
r
ts
s
o
th
a
t,
in
s
o
me
w
a
y,
th
ey
b
ec
o
me
yo
u
r
p
a
r
tn
ers
in
r
u
n
n
in
g
t
h
e
s
ch
o
o
l.
”
(
P6
)
Ho
wev
er
,
b
u
ild
in
g
th
ese
co
n
n
ec
tio
n
s
is
p
ar
ticu
lar
ly
ch
allen
g
in
g
f
o
r
n
o
v
ice
lead
er
s
,
wh
o
o
f
ten
lack
th
e
estab
lis
h
ed
n
etwo
r
k
s
,
e
x
p
er
ien
ce
,
a
n
d
cr
e
d
ib
ilit
y
n
ee
d
ed
to
s
ec
u
r
e
m
ea
n
in
g
f
u
l
s
u
p
p
o
r
t
f
r
o
m
th
e
co
m
m
u
n
ity
.
Un
lik
e
s
ea
s
o
n
ed
p
r
in
cip
als,
n
o
v
ice
s
ch
o
o
l
h
ea
d
s
m
ay
s
tr
u
g
g
le
to
g
ai
n
th
e
tr
u
s
t
o
f
s
tak
eh
o
ld
er
s
o
r
ef
f
ec
tiv
ely
co
m
m
u
n
icate
th
ei
r
v
is
io
n
,
wh
ich
ca
n
h
i
n
d
er
c
o
llab
o
r
atio
n
.
P2
r
ef
lecte
d
o
n
th
e
d
if
f
icu
lties
o
f
m
o
b
ilizin
g
co
m
m
u
n
ity
i
n
v
o
l
v
em
en
t,
citin
g
h
esit
atio
n
s
an
d
a
lack
o
f
i
n
itial
in
ter
est
f
r
o
m
lo
ca
l
p
ar
tn
e
r
s
.
Similar
ly
,
P4
ex
p
r
ess
ed
ch
all
en
g
es
in
f
o
s
ter
in
g
p
a
r
en
tal
e
n
g
ag
em
e
n
t
in
s
tu
d
en
t
ed
u
ca
ti
o
n
,
p
o
in
tin
g
to
lo
w
atten
d
an
ce
i
n
m
ee
tin
g
s
an
d
li
m
ited
p
ar
ticip
atio
n
in
s
ch
o
o
l
ac
tiv
ities
.
T
h
ese
ex
p
e
r
ien
ce
s
h
ig
h
lig
h
t
th
e
u
p
h
ill
b
attle
m
an
y
n
ew
p
r
in
cip
als
f
ac
e
in
estab
lis
h
in
g
s
tr
o
n
g
s
tak
eh
o
ld
er
r
elatio
n
s
h
ip
s
,
wh
i
ch
ar
e
ess
en
tial
to
s
u
s
tain
in
g
s
ch
o
o
l d
ev
el
o
p
m
en
t in
itiativ
es a
n
d
p
r
o
m
o
tin
g
a
s
h
ar
ed
co
m
m
itm
en
t to
s
tu
d
e
n
t
s
u
cc
ess
.
“
N
o
w
,
w
h
a
t
I
s
ee
a
s
a
ch
a
lle
n
g
e
h
ere
is
h
o
w
p
a
r
en
ts
ca
n
f
o
llo
w
u
p
o
n
th
eir
ch
ild
r
en
’
s
s
tu
d
ies.
B
a
s
ed
o
n
th
e
tea
ch
ers
I
’
ve
in
t
erview
ed
,
th
ey
s
a
id
,
‘
Ma
’
a
m,
w
e
’
r
e
r
i
s
kin
g
o
u
r
h
ea
lth
g
o
in
g
th
ere,
’
s
o
meth
in
g
like
th
a
t.
”
(
P4
)
T
h
ese
f
in
d
in
g
s
in
d
icate
th
at
f
o
r
n
o
v
ice
p
r
in
ci
p
als,
ef
f
ec
tiv
e
s
tak
eh
o
ld
er
en
g
a
g
em
en
t
d
ep
en
d
s
lar
g
ely
o
n
th
eir
ab
ilit
y
to
estab
lis
h
tr
u
s
t,
d
em
o
n
s
tr
ate
ac
co
u
n
tab
il
ity
,
an
d
g
r
a
d
u
ally
g
ain
th
e
c
o
n
f
id
en
ce
o
f
th
eir
co
m
m
u
n
ity
.
New
lead
er
s
o
f
t
en
f
ac
e
th
e
ch
allen
g
e
o
f
o
v
e
r
co
m
in
g
i
n
itial
s
k
ep
ticis
m
an
d
s
k
ep
ticis
m
f
r
o
m
s
tak
eh
o
ld
er
s
wh
o
m
ay
b
e
u
n
f
am
iliar
with
th
eir
lead
er
s
h
ip
s
ty
le
o
r
v
is
io
n
.
B
u
ild
in
g
th
ese
r
elatio
n
s
h
ip
s
is
cr
u
cial
f
o
r
lo
n
g
-
ter
m
s
u
cc
ess
,
as
it
f
o
s
ter
s
co
llab
o
r
atio
n
,
s
h
ar
ed
g
o
als,
an
d
c
o
m
m
u
n
ity
s
u
p
p
o
r
t.
Ho
wev
er
,
th
is
p
r
o
ce
s
s
tak
es
tim
e,
p
ar
ticu
lar
ly
f
o
r
n
o
v
ice
p
r
in
ci
p
als
wh
o
ar
e
s
till
in
th
e
ea
r
ly
s
tag
es
o
f
d
ev
el
o
p
in
g
th
eir
p
r
o
f
ess
io
n
al
n
etwo
r
k
s
an
d
r
e
p
u
tatio
n
s
.
As
th
ey
g
r
o
w
i
n
th
ei
r
lead
er
s
h
ip
r
o
les,
th
eir
ab
ilit
y
to
n
av
i
g
ate
th
ese
ch
allen
g
es
will
b
ec
o
m
e
a
k
e
y
f
ac
to
r
in
s
ec
u
r
in
g
th
e
r
eso
u
r
ce
s
an
d
p
a
r
tn
er
s
h
ip
s
n
ec
ess
ar
y
to
d
r
iv
e
s
ch
o
o
l
im
p
r
o
v
em
e
n
t.
3
.
1
.
2
.
I
ntr
a
perso
na
l
cha
lleng
es
Me
r
r
i
am
-
W
e
b
s
t
er
d
e
f
i
n
es
in
tr
a
p
e
r
s
o
n
al
as
“
o
cc
u
r
r
in
g
wit
h
i
n
t
h
e
i
n
d
iv
id
u
al
m
i
n
d
o
r
s
el
f
,
”
h
i
g
h
li
g
h
ti
n
g
th
a
t
t
h
e
c
h
all
en
g
es
f
ac
e
d
b
y
n
o
v
i
ce
p
r
i
n
ci
p
als
a
r
e
l
a
r
g
el
y
c
en
te
r
e
d
a
r
o
u
n
d
t
h
e
i
n
t
e
r
n
al
s
t
r
u
g
g
les
o
f
t
h
e
in
d
i
v
i
d
u
al
.
T
h
e
r
esu
lts
o
f
t
h
e
s
tu
d
y
r
e
v
e
ale
d
tw
o
p
r
i
m
a
r
y
d
i
f
f
ic
u
lt
ies
th
at
t
h
es
e
p
r
in
ci
p
a
ls
ar
e
g
r
a
p
p
li
n
g
wi
th
.
First
,
t
h
ey
a
r
e
s
tr
u
g
g
li
n
g
wi
th
th
e
t
r
a
n
s
it
io
n
to
h
ig
h
er
r
o
l
es
a
n
d
r
es
p
o
n
s
i
b
i
liti
es,
w
h
ic
h
o
f
te
n
b
r
in
g
s
f
ee
l
in
g
s
o
f
u
n
ce
r
t
ai
n
t
y
,
s
elf
-
d
o
u
b
t
,
a
n
d
a
n
e
ed
t
o
a
d
ap
t
q
u
i
ck
ly
t
o
a
n
e
w
l
ev
el
o
f
au
th
o
r
it
y
.
Sec
o
n
d
,
th
e
y
a
r
e
f
i
n
d
i
n
g
it
ch
all
en
g
i
n
g
t
o
ca
t
c
h
u
p
wit
h
th
e
n
ew
k
n
o
wl
ed
g
e
a
n
d
s
k
il
ls
r
eq
u
i
r
e
d
f
o
r
t
h
ei
r
lea
d
er
s
h
i
p
p
o
s
iti
o
n
s
,
as
t
h
e
d
e
m
a
n
d
s
o
f
i
n
s
tr
u
cti
o
n
al
le
ad
e
r
s
h
ip
,
ad
m
i
n
is
tr
ati
o
n
,
a
n
d
s
ta
k
eh
o
l
d
e
r
m
a
n
a
g
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en
t n
e
ce
s
s
it
a
te
o
n
g
o
i
n
g
l
ea
r
n
in
g
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
2
5
2
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8
8
2
2
I
n
t
J
E
v
al
&
R
es E
d
u
c
,
Vo
l
.
14
,
No
.
5
,
Octo
b
er
20
25
:
3
6
8
6
-
3701
3692
an
d
p
e
r
s
o
n
al
d
ev
el
o
p
m
en
t.
T
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p
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o
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tr
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p
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ts
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p
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h
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i
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te
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tee
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le
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r
n
in
g
c
u
r
v
e
o
f
t
h
ei
r
n
ew
r
o
l
es.
a
.
T
r
an
s
itio
n
in
g
to
h
ig
h
er
r
o
le
s
an
d
r
esp
o
n
s
ib
ilit
ies
T
r
an
s
itio
n
in
g
f
r
o
m
teac
h
in
g
r
o
les
to
s
ch
o
o
l
p
r
in
cip
als
h
ip
b
r
in
g
s
a
s
ig
n
if
ican
t
ex
p
an
s
io
n
in
r
esp
o
n
s
ib
ilit
ies,
as
illu
s
tr
ated
b
y
C
o
h
en
an
d
Sch
ec
h
ter
[
3
9
]
.
I
n
a
s
tu
d
y
co
m
p
ar
in
g
p
r
in
cip
a
ls
’
r
o
les
ac
r
o
s
s
f
iv
e
co
u
n
tr
ies,
wh
e
r
e
d
u
ties
s
p
an
a
d
m
in
is
tr
ativ
e
task
s
,
p
r
o
f
ess
io
n
al
eth
ics,
an
d
s
tu
d
en
t
ac
h
iev
e
m
en
t.
I
n
C
am
b
o
d
ia,
f
o
r
e
x
am
p
le,
p
r
im
ar
y
s
ch
o
o
l
p
r
i
n
cip
als
’
r
o
les
en
co
m
p
ass
ad
m
in
is
tr
ativ
e
m
a
n
ag
e
m
en
t,
p
ed
ag
o
g
ical
r
esp
o
n
s
ib
ilit
ies,
an
d
ef
f
ec
tiv
e
co
m
m
u
n
icatio
n
with
b
o
th
in
te
r
n
al
an
d
ex
ter
n
al
s
tak
eh
o
ld
er
s
[
4
0
]
.
C
o
m
p
ar
e
d
to
teac
h
er
s
,
p
r
i
n
cip
als
b
ea
r
a
h
ig
h
er
le
v
el
o
f
ac
c
o
u
n
tab
ilit
y
,
with
s
ch
o
o
l
d
ec
is
io
n
s
r
esti
n
g
lar
g
el
y
o
n
t
h
eir
lead
er
s
h
ip
,
as a
g
r
ee
d
b
y
p
ar
tic
ip
an
ts
(
P2
an
d
P8
)
.
“
Wh
en
I
s
ta
r
ted
w
o
r
kin
g
a
s
a
p
r
in
cip
a
l,
I
s
a
w
myself
ca
r
r
yin
g
to
n
s
o
f
r
esp
o
n
s
ib
ilit
ies
a
n
d
a
cc
o
u
n
t
a
b
ilit
ies.
”
(
P2
)
T
h
e
tr
an
s
itio
n
to
p
r
i
n
cip
alsh
ip
p
r
esen
ts
d
is
tin
ct
ch
allen
g
es,
wh
ich
Ag
g
r
ey
-
Fy
n
n
[
4
1
]
ca
teg
o
r
izes in
to
p
er
s
o
n
al,
in
ter
p
er
s
o
n
al,
an
d
ad
m
in
is
tr
ativ
e
d
if
f
icu
lties
.
T
h
e
p
er
s
o
n
al
d
im
en
s
io
n
in
clu
d
es
ad
ap
tin
g
to
a
d
em
an
d
in
g
wo
r
k
lo
a
d
,
a
co
n
ce
r
n
ec
h
o
ed
b
y
p
ar
ticip
an
ts
wh
o
em
p
h
asized
th
e
d
iv
er
s
e
r
esp
o
n
s
ib
ilit
ies
ass
o
ciate
d
with
th
eir
n
ew
r
o
les.
Su
s
ilo
wati
[
9
]
h
ig
h
lig
h
ts
th
at
n
o
v
ice
p
r
in
ci
p
als
f
ac
e
s
ig
n
if
ican
t
p
r
ess
u
r
e
f
r
o
m
co
m
m
u
n
ity
,
ad
m
in
is
tr
ativ
e,
a
n
d
p
o
liti
ca
l
f
r
o
n
ts
,
u
n
d
er
s
co
r
in
g
th
e
n
ee
d
f
o
r
ef
f
ec
tiv
e
ti
m
e
an
d
wo
r
k
lo
a
d
m
an
ag
em
en
t.
Ad
d
itio
n
ally
,
s
tr
o
n
g
s
o
cializa
tio
n
an
d
co
m
m
u
n
icatio
n
s
k
ills
ar
e
cr
u
cial
as
p
r
in
cip
als
n
av
ig
ate
r
elatio
n
s
h
ip
s
with
s
tu
d
en
ts
,
teac
h
er
s
,
co
m
m
u
n
ity
m
em
b
er
s
,
an
d
h
ig
h
er
au
t
h
o
r
ities
.
T
h
e
f
in
d
in
g
s
o
f
th
is
s
tu
d
y
r
ev
ea
l
th
at
n
o
v
ice
p
r
in
cip
als
f
ac
e
s
u
b
s
tan
tial
ch
allen
g
es
in
f
u
lf
i
llin
g
th
eir
m
u
ltifa
ce
ted
r
esp
o
n
s
ib
ilit
ies,
wh
ich
in
clu
d
e
o
v
er
s
ee
in
g
s
tu
d
en
t
lear
n
in
g
,
s
u
p
p
o
r
tin
g
teac
h
er
s
,
an
d
en
g
ag
in
g
with
b
r
o
a
d
er
co
m
m
u
n
ity
a
n
d
ad
m
in
is
tr
ativ
e
s
tr
u
ctu
r
es.
Par
ticip
an
ts
,
s
u
ch
as
P9
,
e
x
p
r
ess
ed
th
e
d
if
f
ic
u
lty
o
f
b
alan
cin
g
th
ese
r
o
les
wh
ile
also
b
ein
g
ex
p
ec
te
d
to
m
a
n
ag
e
co
m
p
lex
n
etwo
r
k
s
ef
f
ec
t
iv
ely
.
I
n
s
u
m
,
th
e
tr
an
s
itio
n
to
p
r
in
cip
alsh
ip
is
m
ar
k
ed
b
y
a
c
o
n
s
id
er
ab
le
in
cr
ea
s
e
in
r
esp
o
n
s
ib
ilit
y
,
r
eq
u
ir
in
g
n
o
v
ice
p
r
in
cip
als
to
d
ev
elo
p
a
d
ap
tab
ilit
y
,
s
tr
o
n
g
co
m
m
u
n
icatio
n
s
k
ills
,
an
d
ef
f
ec
tiv
e
m
an
ag
e
m
en
t
s
tr
ateg
ies
to
n
av
ig
ate
th
ese
d
em
an
d
s
.
“
A
s
ig
n
ifica
n
t
a
d
ju
s
tmen
t
i
n
my
lin
e
o
f
d
u
ty,
w
h
ere
I
n
ee
d
to
in
tera
ct
a
n
d
a
d
a
p
t
to
n
ew
t
ea
ch
ers
,
p
a
r
en
ts
,
a
n
d
,
mo
s
t imp
o
r
ta
n
tly,
to
a
n
ew co
mmu
n
ity.
”
(
P9
)
b
.
C
atch
in
g
u
p
with
th
e
n
ew
k
n
o
wled
g
e
a
n
d
s
k
ills
n
ee
d
ed
t
o
ac
q
u
ir
e
T
h
e
p
r
ep
ar
atio
n
o
f
s
ch
o
o
l p
r
in
cip
als f
o
r
th
eir
m
u
ltifa
ce
ted
r
o
les v
ar
ies
s
ig
n
if
ican
tly
ac
r
o
s
s
th
e
g
lo
b
e.
L
ea
d
er
s
h
ip
p
r
ep
a
r
atio
n
p
r
o
g
r
a
m
s
,
as
d
etailed
b
y
Sp
o
o
n
er
[
4
2
]
,
ad
o
p
t
d
is
tin
ct
ap
p
r
o
ac
h
es
in
co
u
n
tr
ies
s
u
ch
as
C
an
ad
a,
Au
s
tr
alia,
Sin
g
ap
o
r
e,
Ho
n
g
Ko
n
g
,
an
d
New
Yo
r
k
C
ity
.
Ho
wev
er
,
d
esp
ite
th
ese
s
tr
u
ctu
r
ed
p
r
o
g
r
am
s
,
n
o
v
ice
p
r
in
ci
p
als
ar
o
u
n
d
th
e
wo
r
ld
s
till
f
ac
e
g
ap
s
in
th
e
e
s
s
en
tial
k
n
o
wled
g
e
an
d
s
k
ills
n
ee
d
ed
to
n
av
i
g
ate
th
eir
r
esp
o
n
s
ib
ilit
ies ef
f
ec
tiv
ely
.
Acc
o
r
d
in
g
to
T
ah
i
r
et
a
l.
[
4
3
]
,
n
o
v
ice
p
r
in
ci
p
als
f
ac
e
s
ev
er
al
ch
allen
g
es
in
th
e
ea
r
ly
y
ea
r
s
o
f
th
eir
lead
er
s
h
ip
jo
u
r
n
ey
,
s
u
ch
as
c
r
af
tin
g
a
s
ch
o
o
l
im
p
r
o
v
e
m
en
t
p
lan
an
d
u
n
d
er
s
tan
d
i
n
g
s
p
ec
ial
ed
u
ca
tio
n
laws,
ch
allen
g
es
th
at
r
eso
n
ate
with
th
e
ex
p
er
ien
ce
s
s
h
ar
ed
b
y
p
ar
ticip
an
t
P4
.
Ar
av
en
a
[
4
4
]
f
o
u
n
d
th
at
n
ew
p
r
in
cip
als
o
f
ten
s
tr
u
g
g
le
with
is
o
latio
n
,
tim
e
m
a
n
ag
em
e
n
t,
f
in
an
cial
m
a
n
ag
em
e
n
t,
an
d
th
e
in
teg
r
atio
n
o
f
th
eo
r
etica
l
k
n
o
wled
g
e
in
to
p
r
ac
tical
s
ch
o
o
l
m
a
n
ag
em
en
t.
Par
ticip
an
t
P3
ec
h
o
ed
th
is
s
en
tim
en
t,
ex
p
r
ess
in
g
d
if
f
icu
lty
tr
an
s
itio
n
in
g
f
r
o
m
a
teac
h
in
g
r
o
le
to
m
an
ag
in
g
a
s
ch
o
o
l
d
u
e
to
lim
ited
p
r
io
r
ex
p
er
ien
ce
i
n
ad
m
in
is
tr
atio
n
.
T
h
ese
f
in
d
in
g
s
h
ig
h
lig
h
t
th
e
m
u
ltifa
ce
ted
s
tr
u
g
g
les
n
o
v
ice
p
r
in
cip
als
f
ac
e
as
th
ey
a
d
ju
s
t
to
th
e
d
em
an
d
s
o
f
lead
er
s
h
ip
wh
ile
s
till
d
ev
elo
p
in
g
t
h
e
n
ec
ess
ar
y
s
k
ills
an
d
ex
p
er
ie
n
ce
.
“
…P
erh
a
p
s
my
b
ig
g
est
w
ea
kn
ess
is
th
e
p
a
p
erw
o
r
k,
s
in
ce
I
’
m
n
ew
to
it.
Yo
u
k
n
o
w
,
s
ir
,
I
’
ve
b
ee
n
a
cla
s
s
r
o
o
m
tea
ch
er
fo
r
a
lo
n
g
time,
a
n
d
th
e
n
s
u
d
d
en
ly
I
tr
a
n
s
itio
n
ed
to
a
n
o
ffice
r
o
le.
S
o
,
it
’
s
r
ea
lly
th
e
p
a
p
erw
o
r
k
th
a
t
I
’
m
s
tr
u
g
g
lin
g
w
ith
,
b
u
t
w
h
e
n
it
c
o
mes
to
w
o
r
kin
g
w
ith
r
eso
u
r
ce
s
a
n
d
co
lla
b
o
r
a
tin
g
w
ith
o
t
h
ers
,
I
’
m
fin
e.
P
a
p
erw
o
r
k
is
n
ew to
me
—
th
a
t
’
s
my
w
ea
kn
ess
.
”
(
P4
)
T
h
e
s
tu
d
y
’
s
f
i
n
d
in
g
s
in
d
icate
th
at
n
o
v
ice
p
r
in
ci
p
als
f
ac
e
s
ig
n
if
ican
t
k
n
o
wled
g
e
an
d
s
k
i
ll
d
ef
icits
,
p
ar
ticu
lar
ly
in
ar
ea
s
s
u
ch
as
f
in
an
cial
m
an
ag
em
e
n
t,
o
f
f
ice
o
p
er
atio
n
s
,
in
s
tr
u
ctio
n
al
g
u
id
an
ce
,
an
d
h
u
m
an
r
eso
u
r
ce
s
.
T
h
ese
ch
allen
g
es
a
r
e
f
u
r
t
h
er
c
o
m
p
licated
b
y
b
o
th
in
ter
p
er
s
o
n
al
an
d
in
tr
ap
e
r
s
o
n
a
l
f
ac
to
r
s
,
as n
o
v
ice
p
r
in
cip
als
m
u
s
t
q
u
ick
ly
ac
q
u
ir
e
p
r
ac
tical
s
k
ills
wh
ile
m
an
ag
in
g
in
ter
ac
tio
n
s
with
s
taf
f
,
s
tu
d
en
ts
,
an
d
co
m
m
u
n
ity
m
em
b
e
r
s
,
o
f
ten
with
m
in
im
al
p
r
io
r
ex
p
o
s
u
r
e
t
o
th
ese
ad
m
in
is
tr
ativ
e
co
m
p
le
x
ities
.
I
n
co
n
clu
s
io
n
,
n
o
v
ice
p
r
in
ci
p
als
ar
e
task
ed
with
b
r
id
g
in
g
th
e
g
a
p
b
etwe
e
n
th
eo
r
etica
l
tr
ain
in
g
an
d
th
e
r
ea
liti
es
o
f
s
ch
o
o
l
m
an
ag
em
en
t.
L
im
ited
jo
b
ex
p
o
s
u
r
e
p
r
io
r
to
ass
u
m
in
g
th
e
p
r
in
cip
alsh
ip
ex
ac
e
r
b
ates
th
is
k
n
o
wled
g
e
g
ap
,
Evaluation Warning : The document was created with Spire.PDF for Python.
I
n
t
J
E
v
al
&
R
es E
d
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c
I
SS
N:
2252
-
8
8
2
2
Ove
r
co
min
g
c
h
a
llen
g
es in
ma
n
a
g
in
g
p
u
b
lic
s
ch
o
o
ls
o
f
n
o
vic
e
p
r
in
cip
a
ls
(
Ja
yso
n
R
y
a
n
T.
De
Leo
n
)
3693
wh
ich
in
tu
r
n
im
p
ac
ts
th
eir
e
f
f
ec
tiv
en
ess
in
h
an
d
lin
g
d
aily
r
esp
o
n
s
ib
ilit
ies.
T
h
is
u
n
d
er
s
co
r
es
th
e
n
ee
d
f
o
r
co
n
tin
u
o
u
s
lear
n
in
g
an
d
a
s
tr
o
n
g
s
u
p
p
o
r
t n
etwo
r
k
to
h
elp
p
r
in
cip
als ad
ap
t a
n
d
g
r
o
w
with
in
th
eir
r
o
les.
3
.
2
.
O
v
er
co
m
ing
no
v
ice
pri
ncipa
ls
’
cha
lleng
es
Asi
d
e
f
r
o
m
d
escr
ib
in
g
th
e
c
h
allen
g
es
en
co
u
n
te
r
ed
b
y
n
o
v
i
ce
p
r
in
cip
als,
th
e
s
tr
ateg
ies
a
n
d
way
s
h
o
w
th
ey
wer
e
ab
le
to
o
v
er
co
m
e
th
em
ar
e
d
is
cu
s
s
ed
b
y
th
e
r
esp
o
n
d
en
ts
.
T
wo
em
er
g
i
n
g
th
em
es
wer
e
f
o
r
m
u
lated
:
g
r
o
win
g
in
ter
p
e
r
s
o
n
al
s
k
ills
a
n
d
g
r
o
win
g
in
tr
a
p
er
s
o
n
al
s
k
ills
.
T
h
ese
two
th
em
es
wer
e
p
o
s
itio
n
ed
ac
c
o
r
d
in
g
ly
to
th
e
two
th
em
es d
e
v
elo
p
ed
in
d
escr
ib
in
g
th
e
ch
allen
g
es.
3
.
2
.
1
.
G
ro
wing
inte
rper
s
o
na
l sk
ills
T
h
is
th
em
e
em
er
g
ed
in
r
esp
o
n
s
e
to
p
ar
ticip
an
ts
id
en
tifie
d
in
ter
p
er
s
o
n
al
ch
allen
g
es
in
en
s
u
r
in
g
a
s
af
e
an
d
co
n
d
u
civ
e
s
ch
o
o
l e
n
v
ir
o
n
m
en
t a
n
d
e
n
g
ag
i
n
g
with
s
tak
e
h
o
ld
er
s
.
a
.
E
s
tab
lis
h
in
g
g
o
o
d
r
elatio
n
s
h
ip
s
with
s
tak
eh
o
ld
er
s
B
u
ild
in
g
s
tr
o
n
g
r
elatio
n
s
h
ip
s
with
s
tak
eh
o
ld
er
s
is
cr
u
cial
f
o
r
s
ch
o
o
l
p
r
in
cip
als,
as
th
ese
co
n
n
ec
tio
n
s
s
ig
n
if
ican
tly
im
p
ac
t
th
e
s
ch
o
o
l
’
s
p
r
o
g
r
ess
.
Stak
eh
o
ld
er
s
r
a
n
g
e
f
r
o
m
teac
h
er
s
to
l
o
ca
l
co
m
m
u
n
ity
m
em
b
e
r
s
,
an
d
ef
f
ec
tiv
e
e
n
g
ag
e
m
en
t
wit
h
th
em
ca
n
h
elp
p
r
in
ci
p
als
n
av
ig
ate
th
e
ch
allen
g
es.
Par
ticip
an
ts
em
p
h
asized
co
m
m
u
n
icatio
n
as
a
f
o
u
n
d
ati
o
n
al
asp
ec
t
o
f
b
u
ild
in
g
t
h
ese
r
elatio
n
s
h
ip
s
,
with
P8
an
d
P6
h
ig
h
lig
h
tin
g
th
e
im
p
o
r
tan
ce
o
f
co
n
s
is
ten
tly
an
d
clea
r
ly
r
elay
i
n
g
in
f
o
r
m
atio
n
,
p
ar
ticu
lar
ly
d
u
r
in
g
p
o
licy
im
p
lem
en
tatio
n
.
“
P
erh
a
p
s
,
s
ir
,
co
n
s
ta
n
t
co
mm
u
n
ica
tio
n
w
ith
s
ta
ke
h
o
ld
ers
is
ess
en
tia
l
to
en
s
u
r
e
th
ey
k
n
o
w
w
h
a
t
th
e
s
ch
o
o
l
r
ea
lly
n
ee
d
s
.
S
ta
ke
h
o
ld
ers
,
esp
ec
ia
lly
th
e
lo
ca
l
g
o
ve
r
n
men
t,
th
e
b
a
r
a
n
g
a
y
c
a
p
t
a
in
,
th
e
co
u
n
cilo
r
in
c
h
a
r
g
e
o
f
e
d
u
ca
ti
o
n
,
a
n
d
mo
s
t
imp
o
r
ta
n
tly,
th
e
p
a
r
en
ts
,
n
ee
d
to
b
e
in
f
o
r
med
.
I
f
th
ey
a
r
e
a
w
a
r
e
o
f th
e
s
ch
o
o
l
’
s
a
n
d
s
tu
d
en
ts
’
n
ee
d
s
,
th
eir s
u
p
p
o
r
t
w
ill b
e
s
tr
o
n
g
.
”
(
P8
)
T
h
e
im
p
o
r
tan
ce
o
f
s
o
lid
s
tak
eh
o
ld
er
co
n
n
ec
tio
n
s
is
e
m
p
h
a
s
ized
b
y
E
to
m
es
a
n
d
Mo
lu
a
[
4
5
]
,
wh
o
n
o
te
th
at
n
o
v
ice
p
r
in
ci
p
als
m
u
s
t
ac
tiv
ely
estab
li
s
h
s
tr
o
n
g
co
m
m
u
n
icatio
n
ch
a
n
n
el
s
.
T
o
b
u
ild
th
ese
co
n
n
ec
tio
n
s
,
p
r
in
cip
als
u
tili
ze
v
ar
io
u
s
s
tr
ateg
ies,
s
u
ch
as
f
ac
e
-
to
-
f
ac
e
m
ee
tin
g
s
an
d
wr
itten
co
m
m
u
n
icatio
n
s
,
as
h
ig
h
lig
h
ted
b
y
P7
.
E
n
g
a
g
in
g
s
tak
eh
o
ld
er
s
p
e
r
s
o
n
ally
an
d
m
ak
in
g
th
em
f
ee
l
v
al
u
ed
f
o
s
ter
s
p
o
s
itiv
e
r
elatio
n
s
h
ip
s
an
d
e
n
co
u
r
ag
es
o
n
g
o
in
g
s
u
p
p
o
r
t.
E
f
f
ec
tiv
e
co
m
m
u
n
icatio
n
s
k
ills
,
in
clu
d
i
n
g
m
ain
tain
in
g
ey
e
co
n
tact,
u
s
in
g
clea
r
lan
g
u
ag
e,
an
d
ac
tiv
ely
lis
ten
in
g
,
ar
e
ess
en
tial
f
o
r
th
ese
in
ter
ac
tio
n
s
.
P4
f
u
r
th
er
em
p
h
asized
th
at
ch
ar
is
m
a,
a
p
p
r
o
ac
h
ab
ilit
y
,
an
d
co
u
r
teo
u
s
en
g
ag
em
e
n
t
en
h
a
n
ce
s
tak
eh
o
ld
er
r
elatio
n
s
h
ip
s
,
en
s
u
r
in
g
th
e
y
f
ee
l r
esp
ec
ted
a
n
d
in
v
o
lv
ed
.
C
lear
ex
p
ec
tatio
n
s
an
d
tr
an
s
p
ar
en
cy
ar
e
v
ital
in
b
u
ild
i
n
g
tr
u
s
t
am
o
n
g
s
tak
eh
o
ld
er
s
.
Par
ticip
an
ts
s
tr
ess
ed
th
e
s
ig
n
if
ican
ce
o
f
tr
an
s
p
ar
en
cy
i
n
m
an
ag
i
n
g
d
o
n
atio
n
s
an
d
r
eso
u
r
ce
s
,
as
m
en
tio
n
ed
b
y
P3
,
to
r
ea
s
s
u
r
e
s
tak
eh
o
ld
er
s
th
at
th
eir
co
n
tr
ib
u
tio
n
s
d
ir
ec
tly
b
e
n
ef
it
th
e
s
ch
o
o
l.
E
s
tab
lis
h
in
g
clea
r
g
o
als
an
d
o
b
jectiv
es
h
elp
s
alig
n
s
tak
eh
o
ld
er
co
n
tr
ib
u
tio
n
s
with
th
e
s
ch
o
o
l’
s
n
ee
d
s
an
d
en
s
u
r
es
ac
co
u
n
tab
ilit
y
.
Ov
e
r
all,
th
e
f
in
d
in
g
s
in
d
icate
th
at
s
u
cc
ess
f
u
l
r
elatio
n
s
h
ip
s
with
s
ta
k
eh
o
ld
er
s
r
ely
o
n
o
p
en
c
o
m
m
u
n
icatio
n
,
m
u
tu
al
r
esp
ec
t,
clea
r
ex
p
ec
tatio
n
s
,
a
n
d
tr
an
s
p
ar
e
n
cy
.
T
h
ese
in
ter
p
er
s
o
n
al
s
k
ills
ar
e
cr
u
cial
f
o
r
n
o
v
ice
p
r
in
cip
als,
s
u
p
p
o
r
tin
g
th
e
n
o
tio
n
th
at
c
o
m
m
u
n
icatio
n
a
n
d
tr
u
s
t a
r
e
f
u
n
d
a
m
en
tal
to
ef
f
ec
tiv
e
lea
d
er
s
h
ip
in
s
ch
o
o
ls
[
4
5
]
.
b
.
B
u
ild
in
g
r
ap
p
o
r
t
with
teac
h
er
s
T
ea
ch
er
s
ar
e
p
i
v
o
tal
in
t
h
e
ed
u
ca
tio
n
al
s
y
s
tem
,
d
ir
ec
tly
in
f
lu
en
cin
g
s
tu
d
en
t
lear
n
in
g
an
d
co
n
tr
ib
u
tin
g
to
s
ch
o
o
l
d
ev
elo
p
m
en
t
[
4
6
]
.
Ho
we
v
er
,
n
o
v
ice
p
r
in
cip
als
f
ac
e
ch
allen
g
es
in
estab
lis
h
in
g
ef
f
ec
tiv
e
in
s
tr
u
ctio
n
al
lead
er
s
h
ip
,
lar
g
el
y
d
u
e
to
th
e
v
a
r
ied
s
k
ills
ets
a
n
d
p
r
o
f
ess
io
n
al
n
ee
d
s
o
f
teac
h
er
s
.
Par
ticip
an
ts
in
th
is
s
tu
d
y
s
h
ar
ed
in
s
ig
h
ts
o
n
h
o
w
th
ey
ap
p
r
o
ac
h
b
u
ild
i
n
g
r
a
p
p
o
r
t w
ith
teac
h
er
s
an
d
s
u
p
p
o
r
t
in
g
th
eir
g
r
o
wth
.
Un
d
er
s
tan
d
in
g
i
n
d
iv
id
u
al
teac
h
er
s
’
s
tr
en
g
th
s
an
d
wea
k
n
ess
es
is
cr
u
cial.
As
P8
ex
p
r
ess
ed
,
id
en
tify
in
g
ea
ch
teac
h
er
’
s
u
n
i
q
u
e
n
ee
d
s
allo
ws
f
o
r
tar
g
eted
s
u
p
p
o
r
t,
wh
ich
is
ess
en
tial
f
o
r
p
r
o
v
id
in
g
ef
f
ec
tiv
e
tech
n
ical
ass
is
tan
ce
.
R
ec
o
g
n
i
zin
g
talen
ts
with
in
th
e
team
also
h
elp
s
in
alig
n
in
g
teac
h
er
s
’
s
tr
en
g
th
s
with
s
p
ec
if
ic
r
o
les,
as
n
o
ted
b
y
P5
.
Par
ticip
an
ts
ac
k
n
o
wled
g
ed
th
at
p
r
o
v
id
in
g
f
ee
d
b
ac
k
to
teac
h
er
s
s
h
o
u
ld
b
e
d
o
n
e
with
s
en
s
itiv
ity
,
co
n
s
id
er
in
g
te
ac
h
er
s
’
f
ee
lin
g
s
,
as P7
h
ig
h
lig
h
ted
.
“
Wh
en
g
ivin
g
feed
b
a
ck
,
yo
u
s
h
o
u
ld
co
n
s
id
er
th
eir
feelin
g
s
.
I
d
en
tifyin
g
th
eir
n
ee
d
s
is
im
p
o
r
ta
n
t
b
ec
a
u
s
e
w
e
ca
n
a
s
s
ess
th
em
th
r
o
u
g
h
th
eir
S
A
T,
a
lo
n
g
w
ith
th
eir
cu
r
r
en
t
s
itu
a
tio
n
s
th
a
t
n
ee
d
to
co
me
fr
o
m
th
e
d
ivis
io
n
.
S
o
,
w
e
h
a
ve
th
e
I
N
S
E
T a
n
d
S
A
T fo
r
th
eir p
r
o
fess
io
n
a
l d
ev
elo
p
men
t.
Th
ey
a
r
e
a
ls
o
a
llo
w
ed
to
a
tten
d
s
e
min
a
r
s
w
ith
in
th
e
d
ivis
io
n
.
S
o
,
a
s
fo
r
th
e
tea
ch
ers
’
p
r
o
fe
s
s
io
n
a
l
d
ev
elo
p
men
t,
it
’
s
n
o
t to
o
c
h
a
ll
en
g
in
g
o
r
d
iffi
cu
lt;
it
’
s
s
till
m
a
n
a
g
e
a
b
le,
s
ir
.
”
(
P7
)
Su
p
p
o
r
tin
g
teac
h
er
s
’
p
r
o
f
ess
io
n
al
d
ev
elo
p
m
en
t
is
r
ec
o
g
n
iz
ed
as
an
o
n
g
o
in
g
p
r
o
ce
s
s
th
at
p
lay
s
a
cr
u
cial
r
o
le
in
f
o
s
ter
in
g
g
r
o
wth
.
Fo
r
ex
am
p
le,
ass
ess
in
g
teac
h
er
s
’
n
ee
d
s
th
r
o
u
g
h
p
e
r
f
o
r
m
an
ce
m
etr
ics
a
n
d
f
ac
ilit
atin
g
atten
d
an
ce
at
p
r
o
f
e
s
s
io
n
al
d
ev
elo
p
m
en
t sem
in
ar
s
allo
ws p
r
in
cip
als to
s
u
p
p
o
r
t a
n
d
en
h
an
ce
teac
h
e
r
ca
p
ab
ilit
ies
(
P7
)
.
As
Ay
a
n
o
ğ
lu
an
d
Ar
astam
an
[
4
7
]
s
u
g
g
ests
,
p
r
in
cip
als
also
ac
t
as
r
eso
u
r
ce
p
r
o
v
id
e
r
s
,
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
2
5
2
-
8
8
2
2
I
n
t
J
E
v
al
&
R
es E
d
u
c
,
Vo
l
.
14
,
No
.
5
,
Octo
b
er
20
25
:
3
6
8
6
-
3701
3694
ac
tiv
ely
id
en
tif
y
in
g
an
d
v
al
u
in
g
ea
c
h
teac
h
e
r
’
s
u
n
iq
u
e
co
n
tr
ib
u
tio
n
s
.
G
o
o
d
co
m
m
u
n
icati
o
n
em
e
r
g
ed
as
a
k
ey
s
tr
ateg
y
f
o
r
b
u
ild
in
g
r
ap
p
o
r
t,
with
P3
a
n
d
P6
em
p
h
asizin
g
th
e
im
p
o
r
ta
n
ce
o
f
m
ain
tai
n
in
g
o
p
en
lin
es
o
f
co
m
m
u
n
icatio
n
to
e
n
s
u
r
e
teac
h
er
s
f
ee
l
h
ea
r
d
an
d
en
g
ag
ed
i
n
d
is
cu
s
s
io
n
s
.
T
h
is
ap
p
r
o
ac
h
f
o
s
ter
s
m
u
tu
al
tr
u
s
t
an
d
f
ac
ilit
ates
s
m
o
o
th
er
in
ter
a
ctio
n
s
,
esp
ec
ially
in
ar
ea
s
lik
e
class
r
o
o
m
o
b
s
er
v
atio
n
s
an
d
t
h
e
im
p
lem
en
tatio
n
o
f
n
ew
p
o
licies.
I
n
alig
n
m
e
n
t
with
Au
s
tr
alia
’
s
Natio
n
al
Pro
f
ess
io
n
al
Stan
d
ar
d
f
o
r
p
r
i
n
cip
als
[
4
8
]
,
wh
ic
h
em
p
h
asizes
co
m
m
u
n
icatio
n
s
k
ills
as
ess
en
tia
l
f
o
r
ef
f
ec
tiv
e
lead
er
s
h
ip
,
th
is
s
tu
d
y
h
ig
h
lig
h
ts
th
at
r
ap
p
o
r
t
-
b
u
ild
in
g
with
teac
h
er
s
is
ju
s
t
as
cr
u
cial
as
cu
ltiv
atin
g
tr
u
s
t
with
o
th
er
s
tak
eh
o
ld
er
s
.
Stro
n
g
p
r
in
ci
p
al
-
teac
h
er
r
elatio
n
s
h
ip
s
n
o
t
o
n
ly
s
u
p
p
o
r
t
in
s
tr
u
ctio
n
al
lead
er
s
h
ip
b
u
t
also
h
elp
n
o
v
ice
p
r
in
ci
p
als
tr
an
s
itio
n
in
to
th
eir
r
o
les,
p
r
o
m
o
tin
g
a
p
o
s
itiv
e
s
ch
o
o
l c
u
ltu
r
e.
3
.
2
.
2
.
G
ro
wing
intr
a
perso
na
l sk
ills
T
h
is
em
er
g
in
g
th
em
e
is
in
r
esp
o
n
s
e
to
p
ar
ticip
an
ts
id
en
tifie
d
ch
allen
g
es
wh
en
it
co
m
es
to
tr
an
s
itio
n
in
g
to
h
ig
h
e
r
r
o
les an
d
r
esp
o
n
s
ib
ilit
ies an
d
ca
tch
in
g
u
p
with
th
e
n
ew
k
n
o
wled
g
e
an
d
s
k
ills
n
ee
d
ed
to
ac
q
u
ir
e
in
th
ei
r
n
ew
p
o
s
itio
n
.
a
.
Up
s
k
illi
n
g
an
d
r
esk
illi
n
g
Sch
o
o
l
p
r
i
n
cip
als
ar
e
o
f
ten
f
ac
ed
with
n
ew
p
o
licies,
tec
h
n
o
lo
g
ical
ad
v
a
n
ce
m
en
ts
,
an
d
s
o
cieta
l
ch
an
g
es
th
at
d
em
a
n
d
an
a
d
ap
t
ab
le,
k
n
o
wled
g
ea
b
le
ap
p
r
o
ac
h
to
lea
d
er
s
h
ip
[
4
9
]
.
Up
s
k
illi
n
g
an
d
r
esk
illi
n
g
p
lay
a
cr
u
cial
r
o
le
in
m
ee
tin
g
th
es
e
ch
allen
g
es,
esp
ec
ially
f
o
r
n
o
v
ice
p
r
in
cip
als
wh
o
ar
e
s
till
b
u
ild
in
g
th
eir
s
k
ills
an
d
ex
p
er
tis
e.
Fro
m
th
e
in
te
r
v
iews
co
n
d
u
cted
in
t
h
is
s
tu
d
y
,
p
ar
ticip
an
ts
h
ig
h
lig
h
ted
th
r
ee
m
ain
s
tr
ateg
ies
f
o
r
u
p
s
k
illi
n
g
an
d
r
esk
illi
n
g
:
atten
d
in
g
s
em
in
ar
s
o
r
tr
ain
in
g
,
e
n
r
o
llin
g
in
e
d
u
ca
tio
n
al
m
a
n
ag
em
en
t
co
u
r
s
es,
an
d
en
g
ag
in
g
in
r
e
g
u
lar
r
ea
d
in
g
.
Mo
s
t
p
ar
ticip
an
ts
ag
r
ee
d
th
at
atten
d
in
g
tr
ain
in
g
s
ess
io
n
s
an
d
s
em
in
ar
s
is
cr
u
cial
f
o
r
s
tay
in
g
u
p
d
ate
d
with
th
e
ev
e
r
-
ev
o
lv
in
g
lan
d
s
c
ap
e
o
f
s
ch
o
o
l
ad
m
in
is
tr
atio
n
.
P9
,
f
o
r
ex
a
m
p
le,
em
p
h
asized
th
e
im
p
o
r
tan
ce
o
f
co
n
tin
u
in
g
p
r
o
f
ess
io
n
al
d
ev
elo
p
m
en
t,
n
o
tin
g
th
at
atten
d
in
g
s
em
in
a
r
s
an
d
tr
ain
i
n
g
p
r
o
v
id
es
v
alu
ab
le
o
p
p
o
r
tu
n
ities
to
e
n
h
an
ce
lead
e
r
s
h
ip
s
k
ills
an
d
s
tay
i
n
f
o
r
m
ed
ab
o
u
t
th
e
latest
tr
en
d
s
,
s
tr
ateg
i
es,
an
d
p
o
licies
in
ed
u
ca
tio
n
.
Similar
ly
,
P1
an
d
P2
h
ig
h
lig
h
ted
th
at
tr
ain
in
g
is
ess
en
tial
n
o
t
o
n
ly
f
o
r
s
tay
in
g
cu
r
r
e
n
t
b
u
t
also
f
o
r
ac
q
u
ir
in
g
cr
u
cial
k
n
o
wled
g
e
i
n
ar
ea
s
s
u
ch
as
ed
u
ca
tio
n
al
laws,
g
o
v
er
n
an
ce
,
a
n
d
ad
m
in
i
s
tr
ativ
e
p
r
o
ce
d
u
r
es,
wh
ich
ar
e
v
ital
f
o
r
ef
f
ec
tiv
e
d
ec
is
io
n
-
m
ak
in
g
.
T
h
is
co
n
ti
n
u
o
u
s
p
r
o
f
ess
io
n
al
d
ev
elo
p
m
en
t
allo
ws
n
o
v
ice
p
r
in
cip
als
to
b
etter
n
a
v
ig
ate
th
e
co
m
p
le
x
ities
o
f
th
eir
r
o
l
es,
f
r
o
m
leg
al
co
m
p
lian
ce
t
o
im
p
r
o
v
in
g
s
ch
o
o
l
o
p
er
atio
n
s
,
u
ltima
tely
s
u
p
p
o
r
tin
g
th
ei
r
g
r
o
wth
as
ef
f
ec
ti
v
e
lead
er
s
.
T
h
e
co
n
s
en
s
u
s
am
o
n
g
p
ar
ticip
a
n
ts
u
n
d
er
s
co
r
es
th
e
n
ec
ess
ity
o
f
life
lo
n
g
lear
n
i
n
g
in
lead
er
s
h
i
p
,
p
ar
ticu
lar
l
y
in
a
f
ield
wh
e
r
e
r
eg
u
latio
n
s
,
b
est
p
r
ac
tices,
an
d
ex
p
ec
tatio
n
s
co
n
s
tan
tly
ev
o
lv
e.
“
To
id
en
tify
th
eir
u
p
s
killin
g
n
ee
d
s
,
w
e
ca
n
a
s
s
ess
tea
ch
er
s
th
r
o
u
g
h
th
eir
cu
r
r
en
t
p
erfo
r
ma
n
ce
a
n
d
s
elf
-
a
s
s
ess
men
t
to
o
ls
,
like
th
e
s
kills
a
u
d
it
a
n
d
feed
b
a
c
k
fr
o
m
cla
s
s
r
o
o
m
o
b
s
erva
tio
n
s
.
Th
e
d
ivis
io
n
a
ls
o
p
r
o
vid
es
g
u
id
elin
es
o
n
crit
ica
l
s
kills
r
eq
u
ir
ed
,
s
o
w
e
h
a
ve
b
o
th
in
tern
a
l
tr
a
in
in
g
s
ess
io
n
s
a
n
d
d
ivis
io
n
-
led
p
r
o
g
r
a
ms
to
s
u
p
p
o
r
t
th
eir
p
r
o
fess
io
n
a
l
g
r
o
w
th
.
Tea
ch
ers
a
r
e
en
co
u
r
a
g
e
d
to
a
tten
d
r
elev
a
n
t
s
emin
a
r
s
a
n
d
w
o
r
ksh
o
p
s
o
ffe
r
ed
b
y
th
e
d
ivis
io
n
.
S
o
fa
r
,
u
p
s
killin
g
fo
r
tea
ch
ers
h
a
s
b
ee
n
ma
n
a
g
e
a
b
le;
w
h
ile
th
ere
a
r
e
a
r
ea
s
fo
r
imp
r
o
ve
men
t,
th
e
ch
a
llen
g
es
a
r
en
’
t
o
ve
r
w
h
elmin
g
,
a
n
d
w
ith
th
e
s
u
p
p
o
r
t in
p
la
ce
,
p
r
o
g
r
ess
h
a
s
b
ee
n
s
mo
o
th
.
”
(
P9
)
W
h
ile
p
r
o
f
ess
io
n
al
d
e
v
elo
p
m
en
t
tr
ain
in
g
f
o
r
s
ch
o
o
l
p
r
in
ci
p
als
in
th
e
Ph
ilip
p
in
es
is
n
o
t
m
an
d
ato
r
y
,
it
is
h
ig
h
ly
v
alu
ed
a
n
d
p
lay
s
a
s
ig
n
if
ican
t
r
o
le
in
th
e
p
r
in
ci
p
al
r
an
k
in
g
s
y
s
tem
,
h
elp
in
g
t
o
ass
ess
an
d
elev
ate
th
eir
lead
er
s
h
ip
ca
p
a
b
ilit
ies.
Glo
b
ally
,
co
n
tin
u
o
u
s
p
r
o
f
e
s
s
io
n
al
d
ev
elo
p
m
e
n
t
h
as
b
e
co
m
e
an
ess
en
tial
co
m
p
o
n
en
t
o
f
s
ch
o
o
l
lead
er
s
h
ip
,
with
m
a
n
y
c
o
u
n
tr
ies
r
ec
o
g
n
izin
g
th
e
n
ee
d
f
o
r
s
tr
u
ctu
r
e
d
tr
ain
in
g
p
r
o
g
r
am
s
to
p
r
ep
ar
e
p
r
in
ci
p
als f
o
r
th
e
c
h
allen
g
es o
f
th
eir
r
o
les.
Fo
r
in
s
tan
ce
,
co
u
n
tr
ies lik
e
Den
m
ar
k
,
C
h
ile,
an
d
I
r
elan
d
em
p
h
asize
well
-
o
r
g
a
n
ized
tr
ain
in
g
p
r
o
g
r
am
s
th
at
p
r
o
v
id
e
p
r
in
cip
als
with
th
e
s
k
ills
n
ee
d
ed
to
m
a
n
ag
e
s
ch
o
o
ls
ef
f
ec
tiv
ely
.
I
n
c
o
n
tr
ast,
E
n
g
l
an
d
,
Fin
lan
d
,
an
d
I
s
r
ae
l
o
f
f
e
r
tr
ain
in
g
at
v
ar
i
o
u
s
ca
r
ee
r
s
tag
es,
en
s
u
r
in
g
th
at
s
ch
o
o
l
lead
er
s
ar
e
eq
u
ip
p
ed
t
o
h
an
d
le
th
e
e
v
o
lv
in
g
co
m
p
le
x
ities
o
f
lead
er
s
h
ip
as
th
ey
p
r
o
g
r
ess
th
r
o
u
g
h
th
eir
ca
r
ee
r
s
[
5
0
]
.
T
h
ese
g
lo
b
al
p
r
ac
tices
h
ig
h
lig
h
t
th
e
g
r
o
win
g
r
ec
o
g
n
itio
n
o
f
p
r
o
f
ess
io
n
al
d
ev
elo
p
m
e
n
t
as
a
cr
itical
elem
en
t
in
f
o
s
ter
in
g
ef
f
ec
tiv
e
s
ch
o
o
l
lead
er
s
h
ip
,
d
em
o
n
s
tr
atin
g
its
im
p
o
r
tan
ce
n
o
t
o
n
ly
in
th
e
Ph
ilip
p
in
es b
u
t a
ls
o
in
ter
n
atio
n
ally
.
I
n
th
e
Ph
ilip
p
in
es,
ed
u
ca
tio
n
al
q
u
alif
icatio
n
s
s
u
ch
as
a
m
aster
’
s
o
r
d
o
cto
r
al
d
eg
r
ee
in
ed
u
ca
tio
n
m
an
ag
em
en
t
ar
e
also
im
p
o
r
ta
n
t
f
o
r
r
an
k
i
n
g
.
P1
m
en
tio
n
e
d
p
u
r
s
u
in
g
m
an
a
g
em
en
t
co
u
r
s
es
to
g
ain
r
elev
an
t
lead
er
s
h
ip
k
n
o
wled
g
e.
Prin
ci
p
als
n
o
ted
th
at
ad
v
an
ce
d
s
tu
d
ies
f
ac
ilit
ate
co
llab
o
r
atio
n
with
p
ee
r
s
,
en
h
a
n
cin
g
th
eir
lead
er
s
h
ip
ca
p
ac
ity
th
r
o
u
g
h
s
h
ar
e
d
ex
p
er
ien
ce
s
.
C
o
m
p
r
eh
en
s
iv
e
p
r
in
cip
al
p
r
ep
ar
atio
n
p
r
o
g
r
am
s
in
co
u
n
tr
ies
lik
e
C
an
ad
a
an
d
Sin
g
ap
o
r
e
f
u
r
th
e
r
em
p
h
asize
p
r
ac
tical
k
n
o
wled
g
e
an
d
co
l
lab
o
r
ativ
e
lear
n
in
g
m
o
d
els,
as h
ig
h
lig
h
ted
b
y
San
d
ó
et
a
l.
[
5
1
]
.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
n
t
J
E
v
al
&
R
es E
d
u
c
I
SS
N:
2252
-
8
8
2
2
Ove
r
co
min
g
c
h
a
llen
g
es in
ma
n
a
g
in
g
p
u
b
lic
s
ch
o
o
ls
o
f
n
o
vic
e
p
r
in
cip
a
ls
(
Ja
yso
n
R
y
a
n
T.
De
Leo
n
)
3695
b
.
Hav
in
g
th
e
r
ig
h
t a
ttit
u
d
e
T
h
e
attitu
d
e
o
f
s
ch
o
o
l
p
r
in
cip
als
is
cr
u
cial
f
o
r
ef
f
ec
tiv
ely
n
av
ig
atin
g
th
e
ch
allen
g
es
o
f
e
d
u
ca
tio
n
al
lead
er
s
h
ip
[
5
2
]
.
I
n
ter
v
iews
with
p
ar
ticip
an
ts
in
th
is
s
tu
d
y
r
ev
ea
led
th
at
a
p
o
s
itiv
e
m
in
d
s
et
is
es
s
en
tial
f
o
r
o
v
er
co
m
i
n
g
o
b
s
tacle
s
.
On
e
p
ar
ticip
an
t
(
P3
)
em
p
h
asized
th
at
attitu
d
e
s
ig
n
if
ican
tly
a
f
f
ec
ts
a
p
r
in
cip
al
’
s
ef
f
ec
tiv
en
ess
,
p
ar
ticu
lar
ly
i
n
t
h
eir
ea
r
ly
lead
e
r
s
h
ip
y
ea
r
s
(
P2
)
.
Par
ticip
an
ts
also
n
o
ted
th
at
b
u
ild
in
g
s
tr
o
n
g
r
elatio
n
s
h
ip
s
with
teac
h
er
s
r
elies
o
n
tr
a
n
s
p
ar
e
n
cy
;
b
ein
g
o
p
en
ab
o
u
t
in
ten
tio
n
s
f
o
s
ter
s
tr
u
s
t.
Ad
d
itio
n
ally
,
h
u
m
ilit
y
is
v
ital
f
o
r
n
o
v
ice
p
r
i
n
cip
als,
as
th
ey
m
u
s
t
r
ec
o
g
n
ize
th
eir
lim
itatio
n
s
an
d
s
ee
k
g
u
id
a
n
ce
f
r
o
m
ex
p
er
i
en
ce
d
c
o
lleag
u
es.
Me
n
to
r
s
h
ip
an
d
co
llab
o
r
atio
n
wer
e
id
en
tifie
d
as e
s
s
en
tial su
p
p
o
r
t sy
s
tem
s
(
P6
an
d
P4
)
.
“
So
,
yo
u
w
ill
b
e
g
u
i
d
ed
b
y
d
iffer
en
t
s
ch
o
o
l
h
ea
d
s
in
th
e
field
w
h
o
yo
u
ca
n
a
p
p
r
o
a
ch
fo
r
s
u
g
g
esti
o
n
s
o
r
in
terp
r
eta
tio
n
if
n
ee
d
ed
fo
r
yo
u
r
tech
n
ic
a
l
a
s
s
is
ta
n
ce
.
.
.
Yo
u
a
ls
o
n
ee
d
to
s
ta
y
h
u
mb
le
b
ec
a
u
s
e
yo
u
’
r
e
b
o
u
n
d
to
m
a
ke
mis
ta
ke
s
h
ere
a
n
d
th
ere,
a
s
yo
u
’
r
e
s
till
n
ew
to
th
e
s
ervice.
Yo
u
ju
s
t n
ee
d
th
e
a
s
s
is
ta
n
ce
a
n
d
g
u
i
d
a
n
ce
fr
o
m
th
o
s
e
w
h
o
c
a
n
tea
ch
yo
u
.
”
(
P6
)
Pas
s
io
n
em
er
g
ed
as
a
cr
u
cial
e
lem
en
t
in
e
f
f
ec
tiv
e
s
ch
o
o
l
lea
d
er
s
h
ip
,
with
p
ar
ticip
an
t
P3
n
o
tin
g
th
at
a
lo
v
e
f
o
r
th
e
j
o
b
h
el
p
s
p
r
in
cip
a
ls
n
av
ig
ate
ch
allen
g
es
m
o
r
e
e
f
f
ec
tiv
ely
.
Pas
s
io
n
ate
lead
er
s
in
s
p
ir
e
teac
h
er
s
an
d
s
tu
d
en
ts
alik
e,
f
o
s
ter
in
g
an
en
v
ir
o
n
m
en
t
o
f
en
th
u
s
iasm
an
d
en
g
ag
e
m
en
t
th
at
co
n
tr
i
b
u
tes
to
en
h
an
ce
d
ed
u
ca
tio
n
al
o
u
tco
m
es.
T
h
eir
c
o
m
m
itm
en
t
n
o
t
o
n
ly
m
o
tiv
ates
s
taf
f
b
u
t
also
cu
ltiv
ates
a
s
h
ar
ed
v
is
io
n
am
o
n
g
all
s
tak
eh
o
ld
er
s
,
f
ac
ilit
atin
g
co
llectiv
e
ef
f
o
r
ts
to
war
d
a
co
m
m
o
n
g
o
al
[
5
3
]
.
Alo
n
g
s
id
e
p
ass
io
n
,
ef
f
ec
tiv
e
p
r
in
cip
als
ex
h
ib
it
ap
p
r
o
ac
h
ab
ilit
y
,
d
ec
is
iv
en
ess
,
s
tr
ess
m
an
ag
em
en
t,
co
llab
o
r
atio
n
,
lis
ten
in
g
s
k
ills
,
h
o
n
esty
,
m
o
tiv
atio
n
,
a
n
d
r
esil
ien
ce
—
tr
aits
th
at
u
n
d
er
s
co
r
e
th
e
im
p
o
r
tan
ce
o
f
in
ter
p
er
s
o
n
al
s
k
ills
,
m
o
r
al
p
u
r
p
o
s
e,
a
n
d
m
ain
tain
in
g
h
i
g
h
s
tan
d
ar
d
s
in
ed
u
ca
tio
n
al
lead
e
r
s
h
ip
.
Ov
er
all,
th
e
s
tu
d
y
h
ig
h
lig
h
ts
th
at
th
e
r
ig
h
t
attitu
d
e
—
co
m
p
r
is
in
g
p
o
s
itiv
ity
,
tr
an
s
p
ar
en
cy
,
h
u
m
ilit
y
,
an
d
p
ass
io
n
—
is
cr
u
cial
f
o
r
s
ch
o
o
l
p
r
i
n
cip
als
to
s
u
cc
ess
f
u
lly
n
a
v
ig
ate
th
e
co
m
p
lex
ities
o
f
ed
u
ca
tio
n
al
lead
er
s
h
ip
.
T
h
ese
tr
aits
en
ab
le
p
r
in
cip
als
to
ef
f
ec
tiv
ely
m
an
ag
e
ch
allen
g
es,
b
u
ild
tr
u
s
t
with
th
eir
s
taf
f
,
an
d
cr
ea
te
a
s
u
p
p
o
r
tiv
e
an
d
p
r
o
d
u
ctiv
e
s
ch
o
o
l
cu
ltu
r
e.
As
th
e
ed
u
ca
tio
n
al
lan
d
s
ca
p
e
co
n
tin
u
es
to
ev
o
lv
e,
th
e
im
p
o
r
tan
ce
o
f
th
ese
ch
ar
ac
ter
is
tics
b
ec
o
m
es
ev
en
m
o
r
e
p
r
o
n
o
u
n
ce
d
.
T
h
ey
ar
e
v
ital
n
o
t
o
n
ly
f
o
r
attr
ac
tin
g
v
is
io
n
ar
y
lead
er
s
wh
o
ca
n
i
n
s
p
ir
e
th
eir
team
s
b
u
t
also
f
o
r
f
o
s
ter
in
g
a
p
o
s
itiv
e
s
ch
o
o
l
en
v
ir
o
n
m
en
t
th
at
en
co
u
r
a
g
es
co
llab
o
r
atio
n
,
g
r
o
wth
,
an
d
s
tu
d
en
t
s
u
cc
ess
.
I
n
th
is
ev
er
-
ch
an
g
in
g
co
n
te
x
t,
p
r
in
cip
als
wh
o
em
b
o
d
y
th
ese
v
alu
es
ar
e
b
etter
eq
u
ip
p
ed
to
lead
with
r
esil
ien
ce
an
d
ad
ap
tab
ilit
y
,
en
s
u
r
in
g
lo
n
g
-
ter
m
s
u
cc
ess
f
o
r
b
o
th
th
eir
s
ch
o
o
ls
an
d
c
o
m
m
u
n
ities
.
3
.
3
.
T
hem
e
m
a
t
rix
3
.
3
.
1
.
Cha
lleng
es
ex
perience
d
by
no
v
ice
princip
a
ls
i
n
s
ch
o
o
l ma
na
g
em
ent
T
ab
le
1
o
u
tlin
es
th
e
ch
allen
g
e
s
n
o
v
ice
p
r
in
cip
als
en
co
u
n
ter
in
s
ch
o
o
l
m
an
ag
em
en
t,
ca
teg
o
r
ized
in
to
two
m
ain
th
em
es:
in
ter
p
er
s
o
n
al
ch
allen
g
es
a
n
d
in
tr
ap
er
s
o
n
al
ch
allen
g
es.
I
n
ter
p
er
s
o
n
al
ch
allen
g
es
r
ev
o
lv
e
ar
o
u
n
d
cr
ea
tin
g
a
s
af
e,
co
n
d
u
civ
e
lear
n
in
g
e
n
v
ir
o
n
m
en
t
wh
ile
m
an
ag
in
g
r
elatio
n
s
h
i
p
s
with
s
tak
eh
o
ld
er
s
.
T
h
ese
in
clu
d
e
a
lack
o
f
cla
s
s
r
o
o
m
s
an
d
f
ac
ilit
ies,
b
u
d
g
et
co
n
s
tr
ain
ts
,
an
d
m
ain
tain
i
n
g
s
ch
o
o
l
s
af
ety
.
Ad
d
itio
n
ally
,
n
o
v
ice
p
r
in
cip
al
s
o
f
ten
f
ac
e
d
if
f
icu
lties
in
in
s
tr
u
ctio
n
al
lead
er
s
h
ip
an
d
in
h
a
n
d
lin
g
teac
h
er
s
with
v
ar
y
in
g
p
er
s
o
n
alities
an
d
s
k
ill
s
.
E
n
g
ag
in
g
s
tak
eh
o
ld
er
s
—
s
u
ch
as p
ar
en
ts
,
L
GUs,
an
d
th
e
c
o
m
m
u
n
ity
—
f
u
r
th
er
co
m
p
o
u
n
d
s
t
h
ese
ch
allen
g
es.
Prin
cip
als
m
u
s
t
o
f
te
n
r
ally
f
o
r
s
u
p
p
o
r
t
to
en
h
an
ce
s
ch
o
o
l
r
es
o
u
r
ce
s
an
d
ac
tiv
el
y
in
v
o
lv
e
s
tak
eh
o
ld
er
s
in
ev
e
n
ts
an
d
d
ec
is
io
n
-
m
ak
in
g
p
r
o
ce
s
s
es.
On
th
e
o
th
er
h
an
d
,
in
tr
a
p
e
r
s
o
n
al
ch
allen
g
es
r
elate
to
th
e
in
ter
n
al
ad
ju
s
tm
en
ts
r
eq
u
ir
ed
f
o
r
tr
an
s
itio
n
in
g
in
to
h
i
g
h
er
r
o
les
an
d
r
esp
o
n
s
ib
ilit
ies,
with
m
an
y
p
r
in
cip
als
s
tr
u
g
g
lin
g
d
u
e
t
o
lim
ited
m
an
ag
er
ial
ex
p
er
ien
ce
,
p
ar
ticu
lar
l
y
in
h
an
d
lin
g
ad
m
in
is
tr
ativ
e
task
s
an
d
f
i
n
an
cial
d
o
cu
m
e
n
tatio
n
,
s
u
ch
as
th
e
m
an
ag
em
en
t o
f
m
ain
ten
a
n
ce
an
d
o
th
er
o
p
er
atin
g
ex
p
en
s
es
(
MO
OE
)
.
T
h
e
n
ee
d
to
ac
q
u
ir
e
n
ew
k
n
o
wled
g
e
a
n
d
s
k
ills
f
u
r
th
er
co
m
p
licates
th
eir
r
o
le,
ad
d
in
g
to
th
e
co
m
p
lex
ity
o
f
s
ch
o
o
l
lead
er
s
h
ip
.
T
h
ese
ch
allen
g
es
d
em
o
n
s
tr
ate
th
e
m
u
ltifa
ce
ted
n
atu
r
e
o
f
s
ch
o
o
l
lead
er
s
h
ip
,
wh
er
e
in
ter
p
er
s
o
n
al
ch
allen
g
es
em
p
h
asize
th
e
im
p
o
r
tan
ce
o
f
co
llab
o
r
atio
n
,
wh
ile
in
tr
ap
er
s
o
n
al
ch
allen
g
es
h
ig
h
lig
h
t
th
e
n
ec
ess
ity
f
o
r
s
elf
-
d
ev
elo
p
m
en
t
a
n
d
ad
ap
tab
ilit
y
.
T
ab
le
1
e
f
f
ec
tiv
ely
illu
s
tr
ates
th
ese
ca
teg
o
r
ie
s
,
p
r
o
v
id
in
g
a
s
tr
u
ctu
r
ed
u
n
d
er
s
tan
d
in
g
o
f
th
e
o
b
s
tacle
s
f
ac
ed
b
y
n
o
v
ice
s
ch
o
o
l p
r
in
ci
p
als.
3
.
3
.
2
.
Str
a
t
eg
ies
e
m
plo
y
ed
by
no
v
ice
princip
a
ls
t
o
o
v
er
co
m
e
ma
na
g
e
m
ent
cha
lleng
es
T
ab
le
2
p
r
esen
ts
th
e
s
tr
ateg
ies
em
p
lo
y
ed
b
y
n
o
v
ice
s
ch
o
o
l
p
r
in
cip
als
to
ad
d
r
ess
th
e
ch
alle
n
g
es
th
ey
f
ac
e
in
s
ch
o
o
l
m
a
n
ag
em
e
n
t.
T
h
ese
s
tr
ateg
ies
ar
e
ca
teg
o
r
iz
ed
in
to
two
m
ain
th
em
es:
g
r
o
win
g
in
ter
p
e
r
s
o
n
al
s
k
ills
an
d
g
r
o
win
g
in
tr
ap
e
r
s
o
n
al
s
k
ills
.
T
o
ad
d
r
ess
in
ter
p
e
r
s
o
n
al
ch
allen
g
es,
n
o
v
ice
p
r
i
n
cip
als
f
o
cu
s
ed
o
n
estab
lis
h
in
g
g
o
o
d
r
elatio
n
s
h
ip
s
with
s
tak
eh
o
ld
er
s
.
T
h
is
in
clu
d
ed
ac
tio
n
s
s
u
ch
as c
o
m
m
u
n
icatin
g
s
in
ce
r
ely
an
d
in
f
o
r
m
ativ
ely
with
s
tak
eh
o
ld
er
s
,
co
o
r
d
in
atin
g
ef
f
ec
tiv
ely
with
co
m
m
u
n
ity
a
u
th
o
r
ities
,
an
d
ex
p
an
d
in
g
co
n
n
ec
tio
n
s
t
o
s
ec
u
r
e
r
eso
u
r
c
es
f
o
r
s
ch
o
o
l
im
p
r
o
v
em
en
t.
Ad
d
itio
n
ally
,
p
r
in
cip
als
wo
r
k
ed
o
n
b
u
il
d
in
g
g
o
o
d
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