I chorak oxiridagi sifat ko’rsatkich. IV chorak oxiridagi sifat ko’rsatkich. 4 « A » - sinf 0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
I chorak -48%
IV chorak-83%
I chorak -48%
IV chorak-83%
I chorak oxiridagi sifat ko’rsatkich. IV chorak oxiridagi sifat ko’rsatkich. 4 « B »- sinf 0%
10%
20%
30%
40%
50%
60%
70%
80%
I chorak-52%
IV chorak -68%
I chorak-52%
IV chorak -68%
Sifat ko‘rsatkichlarning farqi dastlabki nazorat va tarjiba sinov ishlari yakunida
olingan nazorat ishlari bo‘yicha qaralganda quyidagicha bo‘ldi.
4 ‖A‖-sinfda: 83 % – 48 %=35 %
4 ‖B‖ – sinfda 68% - 52 % = 16 %
Ko‘rinadiki tajriba sinfida sifat ko‘rsatkichik sezilarli o‘sgan.
Demak, ilimiy tadqiqotimizda qo‘yilgan gipotezamiz asoslandi.
