MATERIALS OF EXPERIMENTAL GROTJP IN THE FIRST TREATMENT.
TTTLE
: TFIE BRAVE MOUNTAIN CLIMBER
DAY/DATE
: Thursday,6
November 1997.
PROCEDURES :
l. The students are given picture-series.
2. The teacher
gives triggering
questions
related to the pictures
given.
TYPES OF QUESTIONS
:
l. What did the innkeeper
do in Picture I ?
2. What did the man do in Picture 2 ?
3. Why did the man look frighten in Picture 3 ?
4. Whatdidthe mando inPicture
4 ?
5. Did the tiger die ?
6. With what tools did the man use to hit the tiger ?
7. What happened
to the tiger ?
IITATERALS OF CONTROL GROTJP IN TFE FIRST TREATMENT.
: TT{E BRAVE MOUNTAIN CLIMBER
DAY/DATE : Friday,7 November 1997.
PROCEDURES:
I The students are given list of vocabulary and headings based on the title
presented.
LIST OF VOCABULARIES :
inn
hunter
look at
innkeeper
admiration
strike/hit
tiger
proud
F{EADINGS:
staff scenery
fierce horor
persuade
prevent
l. The innkeeper warned the climber about the wild tiger on the mountain.
2, He ignored
the man.
3. Hecontinued
hisjourney.
4. He saw the tiger.
5. There was a fight.
MATERHLS OF THE EXPERI}IENTAL GROT]P IN THE SECOND
TREATMENT.
TITLE
DAY/DATE
PROCEDURES
: WAITING FOR A BUS.
: Thursday,
13 November 1997.
:
1. The students
are given picture-series.
2. The teacher gives triggering questions
to lead the students
to enter the pictures.
TYPES OF QUESTIONS:
1. What were the three small boys in Picture 1 ?
2. Where were the four big boys ?
3. Why did the people in the queue get wet ?
4. What did the four big boys do in Picture 2 ?
5. Why did the conductor hold out his arm in Picture 3 ?
6. What had the three small boys to do ?
7. How long had they to wait for the next bus ?
8. Where was the bus in Picture 5 ?
9. What happened
to the number 26 bus ?
t
I
/ v / t / t ) r l
\ l v
/"-A
l l r h o f
\uez
rffirlF
il#Jlt'-t-ir-i-iirT
i!*dJ L*
cn
ql
f)
FI t ,
r 9 L
o
t'{-o)
(Q a
-{-J
. E
TITLE
: WAITINGFORABUS
DAYiDATE : Friday, 14 November 1997.
PROCEDURES:
I The students are given list of vocabulary and headings based on the title
presented.
LISTOF VOCABULARIES :
queue
window
pass
clock
hilt
come
passenger
driver
gel on
bus-stop
engine
push
bus-conductor
tired
tull
T{EADINGS:
l. Three boys were waiting for a bus.
2. They were pushed away from the line by the four big boys.
3. The bus was full, waited for another
bus.
MATERIALS
OF TEE EXPERIIVIENTAL GROT'P IN THE THIRD
TREATMENT.
TTTLE
DAY/DATE
PROCEDURES
: CATCHINGATHIEF
: Thursday,
20 November 1997.
1 .
The students
are given
picture-series.
The teacher
guides the students
through some
pictures.
TYPES OF QUESTIONS:
1. Where were Bill and Joe in Picture I ?
2. What did they hear ?
3. What did they see ?
4. What did the man do in Picture 2 ?
5. What did the boys chase
him ?
6. What happened
in Picture 3 ?
7. What did the people in this picture do ?
8. Why didn't the policeman
in Picture 4 help the boys ?
9. What did he do ?
10. Why was the man in the chair very angry ?
l.F
o
t ;
ca
tt:l
P
cg
lll
l)I
(-E
O
F
(E
MATERIALS OF THE CONTROL GROUP IN THE TEIRD TREATMENT.
TITLE
DAYIDATE
PROCEDURES
I The students
presented.
LIST OF VOCABULARIES :
shop
mistake
surprised
approach
steal
CATCHINGATHIEF
Friday, 2l November 1997.
are given list of vocabularies and headings based on the title
watch
brave
chase
thief
angry
catch
film
camera
break (to)notice
fight believe
}IEADINGS:
1. Bill and John went for a walk.
2. They saw a burglar breaking
the jewelry shop's window display.
3. They ran after him and attacked
him.
MATERIALS OF THE EXPERIMENTAL AND CONTROL GROI]P IN THN
POST TEST.
TITLE
DAY/DATE
: lvfY MOST EXCITING DAY (IN MY LIFE).
: Thwsday, 4 December
1997.
PROCEDURES
:
r The teacher explains about the title and ask the students
to write their own
THE CALCULATION OFTAKING GROTIP
AS SAMPLES FORTEE EXPERIMENTS
NUMBEROF
STIIDENTS
G R O U P S
A
B
c
D
E
F
l . a -). 4. ) -6. 7. 8. 9. 10. l l . t2. 1 3 . 14. 1 5 . 1 6 . 1 7 . 1 8 . 19. 20.
56
56
54
57
5 3
60
4 l
66
67
63
5 3
62
5 7
4 l
27
43
3 t ) )56
s6
5 1
53
40
30
56
{ s
68
49
47
54
5 8
37
65
53
53
56
4 8
53
67
35
48
57
50
42
64
64
6s
3 8
6 5
57
5 l
69
5 7
66
42
4 l
3 9
3 7
6 8
44
3 2
57
65
3 2
66
54
50
67
65
60
34
56
29
3 7
6 8
5 l
65
4 l
64
63
56
46
43
6 l
49
53
43
46
46
J J5 3
48
5 l
42
62
46
3 7
27
62
50
73
69
75
73
7 l
70
85
72
80
72
72
73
70
70
74
7 l
8 l
89
80
75
TOTAL
1060
1030
1084
1056
9 5 5
1s64
CALCULATION FORTWO MEANS OF THE TEST
NO.
DGERIMENTAL GROUP
CONTROLGROUP
XA
t'A
X D xzD1 .
2 .
4 .
5 .
6.
7.
8.
9 .
1 0 .
1 1 .
12.
1 3 .
1 4 .
1 5 .
1 6 .
1 7 .
1 8 .
1 9 .
20.
56
s6
54
57
53
60
4 l
66
67
63
53
62
57
4 l
21
43
5 t5 5
56
56
3 1 3 6
3 1 3 6
2916
3249
2809
3600
l 6 8 l
4356
4489
3969
2809
3844
3249
l 6 8 l
729
1849
1369
302s
3 1 3 6
3 1 3 6
32
5 7
65
66
54
50
67
65
60
34
s6
29
37
68
5 1
65
4 l
64
63
1024
3249
4225
1024
43s6
2916
2500
4489
422s
3600
1 1 5 6
3 1 3 6
841
1369
4624
2601
4225
1 6 8 1
4096
3969
TOTAL
1060
5 8 1 6 8
1056
59306
n
20
20
MEAN
53
5 2 . 8
i i 5 | 3 u F i l Y i u I f J : - - 5 - - : :
f.tc. - - ; r ! _ ' = . + r j '- . i - * . . : j i - - . - . + . 1 r. i ; g r e n c e b e . t l r c - e n
- q i g - i f i c a n t c i : - f - i s r = i l . a l * t . + r € e n
! _ : j ' i a ? l - t
=f, ljt-,
1 i : ) .3 " 9 9 5
1 L
- - - - r - * - - - . )
nll\ rr l:i
J , . C a l c n i a t i c , n f a r t c , b - - e i - v a t i - c , n i i a )
+ { ;
f . ,
: . t = '
-
-::::1-:-1:':::1-n i -::::1-:-1:':::1-n - 1 )
g, .
. : _
F . - - l ,
:11_:i'_:::
,l 1_:nl_i"l_:1':
- * " - - - - (,
rrA 'i- r'rF: - f
C t J i \ l c L U g M ' l :
F-tec;r u.:el /| t::t,tte r- t t',. i: i c, rr .,/ s a l l c ' i : i a c c E p ' L t r j c l , ,
F l s n i : E : r , J t a c.rr'! c lurrJer tir;:t ; r t : T , c - . . , s i . J n i i i c a r i t d i i f e r i - e | r c : r : :
'= r-) - {:,:r:f,?:: .,:. l: ( " i-i--'/2.'l , i i:) ., r:;:-' l r,-,v,;"- i :. ft ir r t: i i:
[]l (::t t ul:,1 t: ar (j i' o Li l: 1 !3
-r -r l: -r ? - t i -r l ) '
MEANS CALCULATTON OF
EXPERIMENTAL GROUP AND CONTROL GROUP OI{ THE FIRST TR.EATMENT
.THE BRAVE MOUNTAIN CLIMBER'
D@ERIMENTALGROLN ( G R O T J P A )
CONTROL GROUP ( G R O U P D )
59.5 78 66 84 79
89.5 89 77.5 77 73.5 70.5 78.5 59.5 89.5 77.5 82
7r.5
77 5 7 60.5
3s40.2s
6084
4356
70s6
6241
8010.25
7921
6006.25
s929
5402.2s
4970.25
6162.2s
3540.25
8010.25
6006.2s
6724
5112.25
5929
3249
3660.25
62 74.5
60.5 67 69 76.5 83 67.25 68 70.5 67 54 74.5
52.5 66.5 66 70.5 67 74.5 68
3844 55s0.25
3660.2s 4489
4761 5852.2s 6889
4556.25 4624 4970.25 4489 2916 5550.25 2756.25 4422.25
4356 4970.25 4489 5550.25
4624
TEST OF IIYPOTHESES:
1 . H o : m A = m D r g r o u p s . H a : m A > D D ,
g r o u p .
t h e r e i s n o d i f f e r e n c e b e t w e e n t h e m e a n
m e a n s c o r e o f A g r o u p i s g r e a t e r t h a n D
.,
J .
t - t e s t , w h e r e d f . = n A + n D - 2 = 3 8 t ( 0 ' 0 5 ) = 1 , 1 2 5
C a l c u l a t i o n f o r t o b s e r v a t i o n ( t o ) o f t h e F i r s t T r e a t m e n t :
A : E X P E R I M E N T
x
D
I
E x
n
= CONTROL
> x
= 7 4 1 8 2 5
= 1 0 , 0 8 9 4 3 5 5 9
= 6 7 , 9 5
7 , t 6 5 1 6
n = 2 0
n = 2 0
x A - x D
t o =
= | , 1 6 t 1 7 6 O4 . CONCLUS I ON :
B e c a u s e , / t
r e j e c t e d .
H e n c e $ e s i g n i f i c a n t
n ( A - 1 ) s ' A + ( n l t - 1 ) s ' o
1 (-n A n A + n D - 2
o b s e r v a t i o n , / = | , 7 6 1 7 7 6 0 >
c o n c l u d e t h a t a t a 0 , 0 5 d i f f e r e n c e b e t w e e n g r o u P s .
I + - )
n D
t ( 0 , 0 5 ) s o H o
I e v e I t h e r e
1 S
MEANS CALCULATION BASED ON TITE CONTENT ACIIIEVEHENT
OF TEE FIRST TREATIIIENT "TIIE BRAVE IIOI'NTAIN CLItr{BER"
N O . EXPERIMENTAL GROUP
( G R O U P A )
CONTROL GROUP ( G R O U P D )
1 2 3 4 s 6 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6
t 7
1 8
1 9 2 0x
x 2x
x 22 5 , 5
2 2 , 5
2 l , 5
2 6
2 5
2 6 ,5
2 6
2 3 ,5
2 5
2 4
2 2 , 5
2 5 , 5
1 9
2 7 , 5
2 6 ,5
2 6
2 6 ,5
2 3 , 5
2 7 , S
1 8 , 5
6 5 0 , 2 5 5 0 6 , 2 5 4 6 2 , 2 5 6 7 6 6 2 5 7 0 2 , 2 5 6 7 6 5 5 2 , 2 5 6 2 5 5 ? 6 5 0 6 , 2 5 6 5 0 , 2 5 3 6 1 7 5 6 , 2 5 7 0 2 , 2 5 6 1 6 7 0 2 , 2 5 5 5 2 , 2 5 7 5 6 r 2 5 3 4 2 , 2 5
2 t
2 2 , 5
l 9
2 0 , 5
2 2
2 6
2 7
2 5
2 2
2 4
1 9 , 5
1 6 , 5
2 t , 5
1 8 , 5
2 0 ,5
2 2
2 4
1 9
2 2 ,5
2 2
4 4 t
5 0 6 , 2 5
3 5 1
4 2 0 ,2 5
4 8 4
6 7 5
7 2 9
6 2 5
4 8 4
5 7 6
3 8 0 , 2 5
2 7 5 , 2 5
4 6 2 , 2 5
3 4 2 , 2 5
4 2 0 , 2 5
4 8 4
5 7 6
3 6 1
5 0 6 , 2 5
4 8 4
4 8 8 , 5 1 2 0 5 6 , 2 5 4 3 5 9 5 9 1
g r o u p .
2 . t - t e s t , w h e r e d f . = n A + n B - 2 = 3 8 t ( 0 ' 0 5 ) = 1 , 7 2 5
C a l c u l a t i o n f o r t o b s e r v a t i o n ( t o ) o f t h e F i r s t T r e a t m e n t ' s C o n t e n t A c h i e v e m e n t :
A : EXPERIMENT TEST OF HYPOTHESES:
1 . H o : m A = D r t h e r e g r o u p s .
H a : m A > m D , m e a n
t x
=
-n
i s n o d i f f e r e n c e b e t w e e n t h e m e a n
s c o r e o f A g r o u p i s g r e a t e r t h a n D
= 2 4 , 4 2 5
n = 2 0
= 2 , 5 6 t 2 2 4
= 2 L , 7 5
n = 2 0
= 2 , 6 1 3 2 2 5
x
D
x
= CONTROL
t x
= -n
x A - x D
t o =
n ( A - 1 ) s " A + ( n D - 1 ) s t D
n A + n D - 2
I
( - +
n A
i o n / = 3 , 2 6 9 3 7 1 8 > t
t h a t a t a 0 ' 0 5 b e t w e e n g r o u p s .
= 3 ' 2 6 9 3 7 1 8
s o l l o i s
t h e r e i s C O N C L U S I O N :
B e c a u s e , / t r e j e c t e d . H e n c e w e s i g n i f i c a n t
o b s e r v a t
c o n c I u d e
1
- ) N D
( 0 , 0 5 )
l e v e l
( E x ) "
ilEANS CALCULATION BASED O}I TEE ORGANTZATION ACEIEVEI{ENT
OF THE FTRST TREATMENT "THE BRAVE }IOT,NTAIN CLItr{BER"
N O . EXPERIMENTAL GROUP
(cRouP A)
CONTROL GROUP(cRouP D)
1
2
J 4 ) 6 I 8 9 1 0 1 1 l 2 1 3 L 4 1 5 1 6 t 7 1 8 1 9 2 0x
x 2x
x 21 8 , 5
2 0
t 2 , 5
1 8
1 6 , 5
2 0
2 0
t 7
1 9 , 5
1 5
t 6
1 5 , 5
1 8 , 5
1 9 , 5
t 7
1 8
t 2 , 5
L 7
L 2 r 5
9
3 4 2 , 2 5
4 0 0
1 5 6 , 2 5
3 2 4
2 7 2 , 2 5
4 0 0
4 0 0
289
3 4 2 , 2 5
2 2 5
2 5 6
2 4 0 , 2 5
3 4 2 , 2 5
3 4 2 , 2 5
289
3 2 4
1 5 6 , 2 5
289
1 5 6 , 2 5
8 l
1 5 , 5
1 5
1 4
l 4
1 2 , 5
1 8
t 7
t 8
1 2 , 5
t 4 , 5
t 4
1 0 , 5
1 5
1 0
1 6
1 6
1 4 , 5
1 4 , 5
1 5 , 5
1 2 ,5
2 4 0 , 2 5
225
t 9 6
1 9 6
1 5 6 , 2 5
3 2 4
289
3 2 4
t 5 6 , 2 5
2 t 0 . . 2 5
1 9 6
1 1 0 , 2 5
225
1 0 0
2 5 6
2 5 6
2 l o , 2 s
z t o , 2 5
2 4 0 , 2 5
t 5 6 , 2 5
3 3 0 , 5
s 6 2 7 , 2 5
2 8 9 ,5
4 2 7 7 , 2 5TEST OF ITYPOTHESES:
1 . H o : m A = m B , t h e r e g r o u p s .
H a : m A > m D ' m e a n g r o u p s .
2 . t - t e s t , w h e r e d f . = t ( 0 , 0 5 ) = l ' 7 2 5
= CONTROL
E x
n
i s n o d i f f e r e n c e
s c o r e o f A g r o u p
b e t w e e n t h e m e a n
i s g r e a t e r t h a n D
C a l c u l a t i o n f o r t o b s e r v a t i o n ( t o ) b a s e d o n t h e o r e a n i z a t i o n a c h i e v e m e n t o f t h e f i r s t t r e a t m e n t :
A : E X P E R I M E N T
2 x
=
-n
= 1 6 r 5 2 5
n = 2 0
- - 2,953477 n A + n D - 2 = 3 8
= 1 4 , 4 7 5
= 2 , 1 3 6 6 1 7
;
a - i o
x
x
n = 2 0
t o =
= 2 , 5 1 5 0C O N C L U S I O N : B e c a u s e , / t
r e j e c t e a l . H e n c e w e s i g n i f i c a n t
c o n c l u d e t h a t a t d i f f e r e n c e b e t w e e n n ( A - 1 ) s ' A + ( n B - l ) s ' z D
n A + n D - 2
o b s e r v a t i o n / = 2 , 5 1 5 0
1 1
+ - )
nA nIJ
> t ( 0 ' 0 5 ) s o l l o
a 0 , 0 5 I e v e I t h e r e
l s
i s
( E x ) '
MEANS CALCULATION OF
EXPERIMENTAL GROUP AND CONTROL GROTJP ON THE SECOND TREATMENT
.WAITING FORA BUS"
EXPERIMENTAL GROUP
( G R O U P A ) CONTROLGROUP
(cRouP
D)
89.5 87.s 86
t )
74
72.s
7 l 74.5 72 88 72 84 96.5 94.5 77.5 94-5 68 96.5 8 1 . 5 9'l
8010.25
7656.2s
7396
5329
5476
5256.2s
5041
55s0.25
5 r84
7744
5 1 8 4
7056
9312.2s
8930.25
6006.25
8930.25
4624
9312.2s
6&2.25
9409
80.5 5 8 5 7 86 90
82.s
79.s
66.5 17.5 76.5
83 76 71.5 82 67.5 70
79.5 66 70.5 84.5
6480.25 3364 3249 7396 8 1 0 0 6806.25 6320.25 4422.25
6006.25 s852.25
6889 5776 5112.25 6724 4556.25 4900 6320.25
4356 4970.25 7t40.25
g r o u p .
2 . t - t e s t , w h e t e d f . = n A + n D - 2 = 3 8 t ( 0 ' 0 5 ) = 1 , 7 2 5
3 . C a l c u l a t i o n f o r t o b s e r v a t i o n ( t o ) o f t h e S e c o n d Lr.ga9m-41:
A : E X P E R I M E N T TEST OF IIYPOTHESES:
1 . H o : m A = m D , t h e r e g r o u p s .
H a : m A > m D r D € E D
l x =
-n
i s n o d i f f e r e n c e b e t w e e n t h e m e a n
s c o r e o f A g r o u p i s g r e a t e r t h a n D
= 8 2 t 5
n = 2 0
= 1 0 , 0 6 4 2 6 7
= 7 5 , 2 2 5
n = 2 Q= t , 0 1 4 9 3 6 6
x A - x D
= 2 , 4 0 0 8 2 0 5
x
D
= CONTROL
2 x
n
x
t o =
n ( A - l ) s " A + ( n D - l ) s 2 D I
( - +
n A
I - )
n D
t ( 0 , 0 5 )
l e v e l
4 . C O N C L U S I O N : B e c a u s e , / t
r e j e c t e d . H e n c e w e
s i g n i f i c a n t
n A + n D - 2
o b s e r v a t i o n , / = 2 , 4 0 0 8 2 0 5 >
c o n c l u d e t h a t a t a 0 , 0 5 d i f f e r e n c e b e t w e e n g r o u p s .
s o H o i s
t h e r e i s
( E x ) '
IIEANS CALCULATION BASED ON TEB CONTENT ACHIEVEMENT
OF THE SECOND TREATI{ENT "wAITING FOR A BUS"
N O . EXPERIMENTAL GROUP
( G R O U P A ) CONTROL GROUP( G R O U P D )
1
2
3
4
) 6 7 8 9 1 0 1 1 I 2 1 3 l 4 1 5t 6
t 1
1 8
t 9
2 0
x
x 2x
F .2 7
2 6 , 5
2 9
2 1 ,5
2 4
2 2 , 5
2 2
2 2 , 5
2 3 ,5
2 8 ,5
2 5 , 5
2 5 ,5
2 7
2 9
2 9
2 9
2 3 ,5
2 9 , 5
2 7 , 5
2 9 ,5
7 2 9 7 0 2 , 2 5 8 4 1
4 6 2 , 2 5 5 7 6 5 0 6 , 2 5 4 8 4 5 0 6 , 2 5
5 5 2 , 2 5 8 1 2 , 2 5 6 5 0 , 2 5 6 5 0 , 2 5 7 2 9 8 4 1 8 4 1 8 4 1
5 5 2 , 2 5 8 7 0 , 2 5 7 5 6 , 2 5 8 7 0 ' - 2 5
2 4 , 5
2 4
2 5 ,5
2 7
1 8
1 8
2 t
2 2 , 5
2 7 ,5
t 6
2 6 , 5
t 7
t 8
2 9 , 5
2 2 , 5
2 l , 5
2 3 , 5
2 4
2 6 ,5
2 3 , 5
6 0 0 , 2 5
5 7 6
6 5 0 , 2 5
7 2 9
3 2 4
3 2 4
4 4 1
5 0 5 , 2 5
7 5 6 , 2 5
2 5 6
7 0 2 , 2 5
289
3 2 4
8 1 2 , 2 5
5 0 6 , 2 5
4 6 2 , 2 5
5 5 2 ,2 5
5 7 6
7 0 6 , 2 5
5 5 2 , 2 5
5 2 2
t 3 7 7 3
4 5 5 , 5
1 0 6 4 l , 7 5g r o u P .
2 . t - t e s t ,
w h e r e d f . = n A + n D - 2 = 3 8
t ( 0 ' 0 5 ) = 1 , 7 2 5
3 . C a l c u l a t i o n
f o r
t
o b s e r v a t i o n
( t o )
o f
t h e S e c o n d
T r e a t m e n t t s C o n t e n t A c h i e v e o e n ! :
A : EXPERIMENT TEST OF IIYPOTITESES:
1 . H o : m A = m D , t h e r e g r o u p s .
H a : m A > m D r m e a n
i s n o d i f f e r e n c e b e t w e e n t h e m e a n
s c o r e o f A g r o u p i s g r e a t e r t h a n D
= 2 6 r t 1 1 - - 2 0
= 2 , 7 9 8 4 9 6
= 2 2 , 7 7 5
n = 2 0
= 3 , 1 5 3 8 5 8
x A - x D
= 3 , 1 7 5 8 2 5
x
D
t x
n
= CONTROL
> x
=-n
x
t o =
n ( A - 1 ) s ' A + ( n O - 1 ) s ' D I (
-n A
n A + n 3 - 2
C O N C L U S I O N :
B e c a u s e , / t o b s e r v a t i o n , / = 3 , 1 7 5 8 2 5 > r e j e c t e d .
H e n c e w e c o n c l u d e t h a t a t a 0 s i g n i f i c a n t d i f f e r e n c e b e t w e e n g r o u p s
I
+ - )
n D
t ( 0 , 0 5 ) s o H o i s
MEANS CALCULATION BASED ON THE ORGANIZATION ACITIEVEHBNT
OF THE SECOND TREATHENT "WAITING FoR A BUs"
N O . EXPERIMENTAL GROUP
(cRouP A)
CONTROL ( G R O U P GROUPD )1
2
J 4 ) 6 7 8 9 1 0 1 1 t 2 1 3 t 4 1 5 L 6 t 7 1 8 t 9 2Ax
x 2x
x l1 9 , 5 2 0 2 0 1 8 , 5 l 6 1 8 , 5 1 8 1 3 , 5 2 0 1 6 , 5 1 5 , 5 1 8 1 9 2 0 1 8 , 5 1 8 , 5 1 5 , 5 1 9 , 5 1 9 , 5 2 0
3 8 0 , 2 5
4 0 0
4 0 0
3 4 2 , 2 5
2 5 6
3 4 2 , 2 5
3 2 4
1 8 2 , 2 5
4 0 0
2 7 2 , 2 5
2 4 0 , 2 5
3 2 4
3 6 1
4 0 0
3 4 2 , 2 5
3 4 2 , 2 5
2 4 0 , 2 5
3 8 0 , 2 5
3 8 0 , 2 5
4 0 0
1 1 , 5
1 2 , 5
1 3 , 5
1 5 , 5
1 5
t 2
1 3
t 2
1 8
1 5
1 3
L 2 ,5
1 5
1 7 ,5
L 2 , 5
1 0 , 5
1 2 , 5
1 3 , 5
L 7 ,5
1 6 , 5
| 3 2 ,2 5
1 5 6 , 2 5
t 8 2 , 2 5
2 4 0 , 2 5
2 2 5
1 4 4
t 6 9
L 4 4
3 2 4
2 2 5
1 6 9
t 5 6 , 2 5
225
3 0 6 , 2 5
1 5 6 , 2 5
1 1 0 , 2 5
L 5 6
, 2 5
1 8 2 , 2 5
3 0 6 , 2 5
2 7 2 , 2 5
3 6 4 , 5
6 ? 0 9 , ? 5 2 1 93 9 8 2
g r o u p .
2 . t - t e s t , w h e r e d f . = n A + n D - 2 = 3 8 t ( 0 ' 0 5 ) = 1 , 7 2 5
3 . C a l c u l a t i o n f o r t o b s e r v a t i o n ( t o ) b a s e d o n o r g a n i z a t i o n a c h i e v e m e n t o f t h e s e c o n d t r e a t m e n t :
A : E X P E R I M E N T TEST OF HYPOTIIESES:
l . H o : r n A = m D , t h e r e g r o u p s .
H a : m A > m D , n e a n
> x
n
i s n o d i f f e r e n c e b e t w e e n t h e m e a n
s c o t e o f A g r o u p i s g r e a t e r t h a n D
= 1 8 r 2 5 5
n = 2 0
= 1 , 8 7 4 t 6 7 3
= 1 3 , 9 5
n = 2 0
= z , t 1 s 8 2 4
x
D
x
n E x ' - ( E x ) '
n ( n - 1 )
x A - x D
t o :
1 1
( - + - )
n A
n D
= l 0 ' 3 6 8 6 6
s o H o i s
t h e r e i s C O N C L U S I O N :
B e c a u s e / t r e j e c t e d . H e n c e w e s i g n i f i c a n t
n ( R - 1 ) s ' A + ( n D - 1 ) s 3 D
n A + n D - 2
o b s e r v a t i o n , / = 1 0 ,
c o n c l u d e t h a t a t d i f f e r e n c e b e t w e e n
3 6 8 6 6 > t ( 0 , 0 5 )
a 0 , 0 5 l e v e l g r o u p s .
" = /
= CONTROL
> x
=-n
MEANS CALCULATION OF
DOERINTENTAL GROUP AND CONTROL GROTJP ON THE THIRD TREATMENT
.CATCHING A TIIIEF"
E)GERIMENTAL GROUP ( GROL'P A)
CONTROL GROUP ( G R O U P D )
89 87 96.5
72.5 70.5 74.5 60 68.5 67 74.5 67.5 88.5 96 97.5 88 95.5 7 l 92.5 9 1 . 5 95.5
7921
7569
9312.25
5256.25
4970.25
5550.25
3600
4692.25
4489
55s0.25
4556,25
7832.25
92t6
9506.25
7744
9120.25
5041
8556.25
8372.2s
9120.25
67 66 69.5 75.5 74.5 63 63 64.5 87.5 72.5
68 64.s 77
86.5 69.5
63.s
67.5 79.5 84.5
83.s
4489 4356 4830.25 5700.2s 5550.25 3969 3969 4160.25 7656.25 5256.25 4624 4160.25 5929 7482.2s 4830.25 4032.25
4556.25 6320.25 7t40.2s 6972.25
t37975.25 105983.5
TEST OF HYPOTHESES;
1 . H o : m A = n D , t h e r e i s n o g r o u p s .
H a : m A > m B , m e a n s c o r e
d i f f e r e n c e b e t w e e n t h e n e a n
o f A g r o u p i s g r e a t e r t h a n D
g r o u p .
2 . t - t e s t ,
w h e r e d f . = n A + n D - 2 = 3 8
t ( 0 ' 0 5 ) = L t 7 2 5
3 . e a l c u a a t i q n f o r t o b s e r v a t i o n ( t o ) o f t h e T h i r d T r e a t m e n t :
x
o
x
A : E X P E R I M E N T
) x
= -n
= 8 2 ' t 7 5
= L 2 , 3 9 8 2 9 1
= 7 2 r 3 5
= 8 , 2 4 9 5 6 1 4
= CONTROL
E x
=
-n
n = 2 0
n - - 2 0
x A -
x D
t o =
C O N C L U S I O N : B e c a u s e , / t
r e j e c t e d . H e n c e w e
s i g n i f i c a n t
o b s e r v a t i o n /
c o n c l u d e d i f f e r e n c e
3 , 1 2 3 1 5 9 >
t h a t a t a 0 b e t w e e n g r o u p s
I
+ - )
n D
t ( 0 , 0 5 )
, 0 5 l e v e l
: 3 , 1 2 3 1 5 9 0
s o H o i s
t h e r e i s
n ( e - 1 ) s ' A + ( n D - l ) s ' D
n A + n D - 2
I (
-n A
}IEANS CALCT'LATION BASED ON THE CONTENT ACHIEVEMENT
OF TIIE THIRD TREATIiENT "CATCHING A TEIEFN
N O . EXPERIMENTAL GROUP
( G R O U P A )
CONTROL GROUP ( G R O U P D )
I
2
J5
6
7
8
9
1 0
1 1
t 2
t 3
L 4
1 5
t 6
l 7
1 8
1 9
2 0
x
x '
x
x 22 7 ,5
2 7
2 9 , 5
2 t , 5
2 3 , 5
2 4 ,5
2 l
2 l
1 9 , 5
2 5 ,5
2 6 , 5
2 9
3 0
3 0
2 8 , 5
3 0
2 4
2 8 , 5
2 9
3 0
7 5 6 ,2 5
7 2 9
8 7 0 , 2 5
4 6 2 , 2 5
5 5 2 , 2 5
6 0 0 , 2 5
4 4 1
4 4 1
3 8 0 , 2 5
6 5 0 , 2 5
1 0 2 , 2 5
8 4 1
9 0 0
9 0 0
8 t 2 , 2 5
9 0 0
5 7 6
8 1 2 , 2 5
8 4 1
9 0 0
2 0 ,5
2 2 ,5
2 l
2 2 ,5
2 6 , 5
1 8
1 ? , 5
2 l
2 5 ,5
2 4
2 0 , 5
1 9 , 5
2 3 , 5
2 8
2 0 ,5
1 9
2 0
2 7 ,5
2 4 ,5
2 6
4 2 0 , 2 5
4 2 0 , 2 5
4 4 1
3 0 6 , 2 5
7 0 2 , 2 5
3 2 4
3 0 6 , 2 5
4 4 r
6 5 0 , 2 5
3 7 6
4 2 O . . 2 5
3 8 0 , 2 5
3 5 2 , 2 5
7 8 4
4 2 0 , 2 5
3 6 1
4 0 0
7 3 6 ,2 5
6 0 0 , 2 5
6 7 6
5 2 6
1 4 0 6 1 , 5
4 4 6 1 0 1 3 8TEST OF IIYPOTITESES:
1 . H o : n A = m D , t h e r e g r o u p s .
H a : m A > m D , m e a n
i s n o d i f f e r e n c e b e t v e e n t h e m e a n
s c o r e o f A g r o u p i s g r e a t e r t h a n D
g r o u p .
2 . t - t e s t ,
w h e r e d f . = n A + n ; - 2 = 3 8
t ( 0 ' 0 5 ) = t , 7 2 5
x
x
= 2 2 1 3= 3 , 1 8 0 5 3 3
n = 2 0
x A -
X Dt o =
1 1
( - + - )
n A
n C
= 3 ' 7 8 4 7 5
s o H o
t h e r e n ( A - 1 ) s ' A + ( n L - 1 ) s 2 D
n A + n D - 2
A C O N C L U S I O N :
B e c a u s e , / t r e j e c t e d . H e n c e w e s i g n i f i c a n t
o b s e r v a t i o n , / - 3 , 7 8 4 7 5 > t ( 0 , 0 5
c o n c l u d e t h a t a t a 0 , 0 5 I e v e d i f f e r e n c e b e t w e e n g r o u p s .
)
I
i s
l s
3 . c a l c u l a t i o n f o r t o b s e r v a t i o n ( t o ) o f t h e T h i r d T r e a t n e n t ' s C o n t e n t A c h i e v e m e n t :
A : E X P E R I M E N T
X x
= -n
= 2 6 1 3
n = 2 0
= 3 ' 5 0 7 1 3 6
= CONTROL
E x
= -n
MEANS CALCULATION BASED
ON TEE ORGANIZATION ACHIEVEMENT OF TEE TIIIRD TREATMENT
"CATCHING A THIEF"
N O . EXPERIMENTAL GROUP
(cRouP A)
CONTROL GROUP( G R O U P D)1
a J5
6
8
9
1 0
1 1
t 2
1 3
l 4
1 5
t 6
t 7
1 8
1 9
2 0
x
x '
x
x 2l 8
1 9
1 6 , 5
1 6
1 8
2 0
1 8
1 8 , 5
1 6
t 9
1 3 , 5
2 0
1 8 , 5
1 9
1 8 , 5
1 9
t 4
2 0
1 9 , 5
1 9
3 2 4
3 6 1
2 7 2 , 2 5
2 5 6
3 2 4
4 0 0
3 2 4
3 4 2 , 2 5
2 5 6
3 6 1
L 8 2 , 2 5
4 0 0
3 4 2 . . 2 5
3 6 1
3 4 2 , 2 5
3 6 1
t 9 6
4 0 0
3 8 0 , 2 5
3 6 1
1 6 , 5 1 0 , 5 1 1 1 ? '5 1 9 1 7 , 5 1 8 , 5 1 3 1 4 , 5 1 5 l 1 1 5 1 3 1 8 1 3 , 5 l 4 t 7 , 5 1 3 r 5 1 4 l 1
2 1 2 ,2 5
1 1 0 , 2 5
t 2 t
3 0 6 , 2 5
3 6 1
3 0 6 , 2 5
3 4 2 , 2 5
t 6 9
2 L 0 , 2 5
2 2 5
289
2 2 5
1 5 9
3 2 4
1 8 2 , 2 5
L 9 6
3 0 6 , 2 5
1 8 2 , 2 5
r 9 6
289
3 5 0
5 5 4 6 , 5
3 0 5 , 5
4 7 8 2 , 2 5
g r o u p .
2 , t - t e s t '
w h e r e d f . = n A + n D - 2 = 3 8
t ( 0 , 0 5 ) = 1 , 7 2 5
3 . C a l c u l a t i o n
f o r
t
o b s e r v a t i o n
( t o )
b a s e d o n t h e
o r e a n i z a t i o n a c h i e v e n e n t o f t h e t h i r d t r e a t m e n t :
A : E X P E R I M E N T
X x
=
-n
= 1 8
r r = 2 0
= 1 , 8 7 0 8 3 TEST OF EYPOTHESES:
l . H o : m A = m i , t h e r e g r o u p s .
H a ; m A > m D ' n e a n
i s n o d i f f e r e n c e b e t w e e n t h e m e a n
s c o r e o f A g r o u p i s g r e a t e r t h a n D
1 5 , 2 7 5
n = 2 0
x
x
= CONTROL
> x
=-n
x A
-= 2 , 4 6 8 Q 8 6
x D
t o = = 3 ' 9 3 4 9 6
C O N C L U S I O N : B e c a u s e , / t r e j e c t e d . H e n c e w e s i g n i f i c a n t
n ( A - 1 ) s t A + ( n D - l ) s ' D I
n A n A + n D - 2
o b s e r v a t i o n , / = 3 , 9 3 4 9 6 > t
c o n c l u d e t h a t a t a 0 , 0 5 d i f f e r e n c e b e t w e e n .
I l.
+ - )
n !
( 0 , 0 5 ) s o H o
l e v e l
t h e r e
l s
i s
( 2 x ) '
n E x ? - ( E x ) t
MEANS CALCUII\TION OF
EXPERIMENTAL
GROT]P
AND CONTROL GROUP ON THE POST TEST
"lrfY MOST EXCITING DAY'
CONTROL
GROUP
( G R O U P
D )
E)GERIMENTAL CROUP ( GROUP A)
6806.2s 5256.25 6642.25 3906.25 3721 6084 4830.25
5776 7744 29t6 8 2 8 1 4489
4970.2s 8 1 0 0 5700.25 6084 6 5 6 1 7056 7921 6400 83
83.5 96 76.5 67.5 68 68.5 7A 77.5 93.5 8 l 8 1 . 5 90.5 95 95 94 77.5 96 87.5 93
6889
6972.s
9216
s852.25
4556.25
4624
4692.2s
4900
6006.25
8742.25
6 s 6 l
6642.25
8 1 9 0 . 5
902s
9025
8836
6006.2s
9216
7656.25
8649
82.s
72.5 8 1 . 5
62.s
6 l 78 69.s 76 88 54 9 l 67 70.5 90 75.5 78 8 l 84 89 80
t19244.7 142257.5 1 5 3 I . 5
TEST OF HYPOTHESES:
1 . H o : m A = [ t E , g r o u p s . H a : m A ) t n i '
g r o u p .
t h e r e i s n o d i f f e r e n c e b e t w e e n t h e m e a n
m e a n s c o r e o f A g r o u p i s g r e a t e r t h a n D
j
t - t e s t '
w h e r e d f . = n A + n D - 2 = 3 8
t ( 0 , 0 5 ) = 1 , 7 2 5
C a l c u l a t i o n f o r t o b s e r v a t i o n ( t o ) o f t h e P o s t T e s t :
A : EXPERIMENT
E x
= 8 3 , 7 5
n = 2 0
= 1 0 ' 1 9 8 6 8 4
= CONTROL
E x
=
-n
- - 1 6 ,57 5n = 2 0
= 1 0 , 1 8 2 8 9 3
x A - x O
x
F
x
t o =
1
( - +
n A
I - )
n D
( 0 , 0 5
l e v e l
= 2 , 2 2 6 4 5 5 2
) s o H o i s
t h e r e i s n ( A - l ) s t A + ( n D - l ) s ' D
n A + n D - 2
C O N C L U S I O N : B e c a u s e , / t r e j e c t e d . H e n c e w e s i g n i f i c a n t
o b s e r v a t i o n , / = 2 , 2 2 6 4 5 5 2 > t
c o n c l u d e t h a t a t a 0 , 0 5 d i f f e r e n c e b e t w e e n g r o u p s .
MEANS CALCULATION BASED ON THE CONTENT ACEIEVETENT
OF THE POST TEST "MY MoST EXCITING DAY"
N O . EXPERIMENTAL GROUP
( G R O U P A) CONTROL GROUP( G R O U P D )
I 2 3 4 5 6 7 8 9 1 0 1 l
t 2
l 3 l 4 1 5 1 6 T 7 1 8 1 9 2 0x
x 1x
x z2 8 ,5
2 7 ,5
2 8
2 0 ,5
2 4 ,5
2 2 , 5
2 2
2 2
2 2
2 6
2 4
2 8 , 5
2 9 ,5
2 9 ,5
2 8
2 8 ,5
2 4
2 9 ,5
2 1 ,S
2 8 , 5
8 L 2 , 2 5 7 5 6 , 2 5 7 8 4 4 2 0 , 2 5 6 0 0 , 2 5 5 0 6 , 2 5 4 8 4 4 8 4 4 8 4 6 7 6 5 7 6 8 t 2 , 2 5 8 7 0 , 2 5 8 7 0 , 2 5 7 8 4 8 1 2 , 2 5 5 7 6 8 7 0 , 2 5 7 5 6 , 2 5 8 1 2 , 2 5
2 4 r 5 2 2 2 l 2 5 r 5 2 6 , 5 2 1 , 5 2 7
2 t
2 2 ,5
2 2
2 7 ,5
2 6
2 3
2 7 ,5
1 9 , 5
2 l , 5
2 4 r s
1 8 , 5
2 0 , 5
2 7
6 0 0 , 2 5
4 8 4
4 4 1
6 5 0 , 2 5
7 0 2 , 2 5
1 5 6 ,2 5
7 2 9
4 4 1
5 0 6 , 2 5
4 8 4
7 5 6 r 2 5
6 7 6
5 2 9
7 5 6 , 2 5
3 8 0 ,2 5
4 6 2 , 2 5
6 0 0 ,2 5
3 4 2 , 2 5
4 2 O , 2 5
7 2 9
5 2 r
t 3 7 4 7
4 7 5 1 t 4 4 6g r o u p .
2 . t - t e s t ,
w h e r e d f . = n A + n D - 2 = 3 8
t ( 0 ' 0 5 ) = l ' 7 2 5
3 . C a l c u l a t i o n f o r t o b s e r v a t i o n ( t o ) o f t h e p o s t T e s t B a s e d
o n t h e C o n t e n t A c h i e v e m e n t :
A : EXPERIMENT
TBST OF IIYPOTHESES:
1 . H o : m A = n D , t h e r e i s n o
g f o u p s .
H a : m A > rnD, mean score
d i f f e r e n c e b e t w e e n t h e m e a n
o f A g r o u p i s g r e a t e r t h a n D
= 2 6 , 0 5
\ = 2 0
= 3 , 0 3 4 4 5 1 3
= 2 3 r 7 5
n = 2 0
= 2 , 9 4 4 6 6 5
x
l x =
-n
= CONTROL
E x
=
-n
'.
x
x A - x D
t o =
= 2 , 4 3 2 6 0 t O
CONCLUS I ON : B e c a u s e / t r e j e c t e d . H e n c e w e s i g n i f i c a n t
o b s e r v a t i o n /
c o n c I u d e d i f f e r e n c e
n ( A - l ) s 2 A + ( n D - 1 ) s " D
n A + n B - 2
l l
( - + - )
n A
n D
= 2 , 4 3 2 6 Q 1 0 > t ( 0 , 0 5 ) s o H o
t h a t a t a 0 , 0 5 l e v e l t h e r e b e t w e e n g r o u p s .
i s
l s
MEANS CALCULATION BASBD ON THE ORGANIZATION ACBIEVEilENT
OF THE POST TEST "MY MosT EXCITING DAYN
N O . EXPERIMENTAL GROUP
( G R O U P A) CONTROL GROUP( G R O U P D)
I ,' 3 4 J 6 7 8 9 1 0 l 1
t 2
1 3
L 4 1 l 1 6 L 7 l 8 1 9 2 0x
x 2x
x 2L 7 l 7 2 0 L 7 , 5 1 8 , 5 1 6 , 5 1 4 , 5 2 0 1 9 , 5 1 9 , 5 1 9 , 5 l 7 , 5 2 0 1 9 , 5 1 8 , 5 2 0 1 6 , 5 1 9 , 5 1 8 , 5 1 6 , 5
289
289
4 0 0
3 0 6
| 2 5
3 4 2 , 2 5
2 7 2 , 2 5
z t O ,2 5
4 0 0
3 8 0 , 2 5
3 8 0 , 2 5
3 8 0 ,2 5
3 0 6 , 2 5
4 0 0
3 8 0 , 2 5
3 4 2 , 2 5
4 0 0
2 7 2 , 2 5
3 8 0 , 2 5
3 4 2 , 2 5
2 7 2 , 2 5
1 8
L 4
1 8
t 7
t 2 , 5
1 3
l 3
l 6
1 8 , 5
1 0 , 5
1 8
1 5 , 5
1 4 , 5
1 8
1 5
1 ? ' 5
t 7
1 9
1 8
1 6 , 5
3 2 4
1 9 6
3 2 4
289
1 5 6 , 2 5
1 6 9
1 6 9
2 5 6
3 4 2 , 2 5
1 1 0 , 2 5
3 2 4
2 4 0 , 2 5
2 t 0 , 2 5
3 2 4
2 2 5
3 0 6 ,2 5
289
3 6 1
3 2 4
2 7 2 , 2 5
3 6 6 6 7 4 5 , 5
3 t9 , 5
5 2 1 1 , ? 5
TEST OF HYPOTHESES:
1 . H o : m A = m D , t h e r e g r o u p s .
Ha : nA > mDr ttterlll
i s n o d i f f e r e n c e
s c o r e o f A g r o u p
b e t w e e n t h e n e a n
i s g r e a t e r t h a n D
g r o u p .
2 . t - t e s t ,
w h e r e d f . = n A + n D - 2 = 3 8
t ( 0 ' 0 5 ) = 1 , 7 2 5
3 . C a l c u l a t i o n
f o r
t
o b s e r v a t i o n
( t o )
b a s e d o n t h e o r s a n i z a t i o n a c h i e v e m e n t o f P o s t T e s t :A : EXPERIMENT
x
x
D
E x
=
-n
= CONTROL
> x
=-n
= 1 8 r 3
= 1 , 5 8 4 4 6
= 1 5 , 9 7 5
= 2 , 3 8 1 2 6
n = 2 0
n = 2 0
x A - x i
t o =
= 3 , 6 3 5 2 5
n ( A - 1 ) s 2 A + ( n D - l ) s 2 D
n A + n D - 2
1 - )
n D
( 0 , 0 5 ) s o H o
l e v e l t h e r e
I
( - +
n A
C O N C L U S I O N : B e c a u s e r / t r e j e c t e d . H e n c e w e s i g n i f i c a n t
o b s e r v a t i o n , / = 3 , 6 3 5 2 5 > t
c o n c l u d e t h a t a t a 0 , 0 5 d i f f e r e n c e b e t w e e n g r o u p s .
l s
'
t s L c o l . t P o s l ' r I o l t
P n o P l L E
.DAT{I.
. T O p
l . c
STUDZIIT
r c€a.! ' L!r/zr, cstrrntt'
IE
IH
ffi
H
' ;
T
l l . t l l l . t t
i r r ; r r
" I l ' 1 1
Ergfl&tE lrf vllrl cpalFtaerl1tj..ll. . .rlrj.J!lr. . i J r r t i o t a l r . r l L r r r l t . . d ! . ? I t
t i o c o W t t q f E a a l q r r b o r l r . t r r l r \ b , r . t I r a . i { . t . t . a t o , \ l r r l r o r o r U T t r l r v r t t . t o
ilE t€ tao4l llrl!.., lrwl.al.. .l { r v d o r r r e t a , l r t t . .
Ittt t€ar I Jorr rr: rlqr l.lant r.Jl e
t l i t t L i f i f i j r i r l o j r r r r b . t _ . , r l . ! . I t l . l i . . l l . ' r l r 9 -J o t r t l
. . o l r t t l r r | t l t P r r r l n r t o
t G ? 1 . , l ^ | t 1 . . 1 ,
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Thc Findings Based on thc Writing Assignmcn6
TITLES TECHN.
X
SD t-table obtained+The Brave Mountain Climber @irst Tr.) Waiting for a Bus (Second Treatment) Catching a Thief (Third Treatment) My Most Exciting Day @ost Test)
PS LV
PS LV
PS LV PS LV
74.825 67.95 82.5
7< )',r< 82.r75 72.35 83.75 76.575
10.0E9436 7 . 1 6 5 1 6 10.064267
9.0749366 12398291
8.2495614 10.198684 10.182893
t.725
r.725
1.725
r.725
1.761?760
2.4@8205
3.r23159
THE FINDINGS BASED ON TEE LEVEL CRITERIA TYPEOF ESLGUIDELINES
TOPIC TEVELOF
CRITERIA
TECH
x
SD t-table obtain€d-ts^ls
The Brave Mountain Climber (First
Treat-ment).
Conte{rt PS
LV
24.425 2t.75
2.56t224 2.6t3225
r.725
3.26937s
Organization PS LV
16.525 t4.475
2.953477 2.t36617
r.725
2 . 5 1 5 0s
Waiting for a Bus (Second Treatment)
Content PS
LV
26.r
22.775
2.7984% 3.753858
t.725 3.t75825
s
Organization PS LV
t8.225 l3-95
t.874167 2.175824
1.725 10.36866
s
Catching a Thief (Third TreatmeoQ
Content PS
LV
26.t 22.3
3.50?136 3.180553
t.725 3.78475
s
Organization PS LV
l 8
rs.275
1.87083 2.468086
r.725
3.93496s
My Most Exciting Day @ost Test)
Content PS
LV
26.O5 23.75
3.O3445r 2.94465
r.725
2.432@s
Organization PS LV
1 8 . 3 t5.975
1.58,,{46 2.38126
t.725 3.63525
s
where :