Bunyod Kholiyorov

Table-3.4. 
Test results of the subject "English language" before the experiment 
Groups 5 
points 
"excellent" 
4 points 
"good" 
3 points 
"satisfactory" 
2 points 
"unsatisfied" 
Total 
Points 
85-100 
70-84 
55-69 
Less than 55
Experimental 
group (m
i
) 
37 27 
26 
5 
Т=95 
Control group 
(n
j
) 
20 27 
30 
13 
N=90 
Total: 57 54 56 
18 185 
32
,
9
18
13
90
5
95
56
30
90
26
95
54
27
90
27
95
57
20
90
37
95
90
95
1
2
2
2
2
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32
,
9
81
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7
:
.
1
the hypothesis (happened) was accepted. 
The results of the test conducted at the beginning and at the end of the first 
and second stages of the experimental test were analyzed among the students of 
Gulistan State University, who studied in the field of soil science in 1-2 stages. At 
the beginning of the experiment, the results of 70 students in the experimental 
group and 70 students in the control group were analyzed by the method of 
selection from their groups based on the criterion of closeness of knowledge levels. 
At the beginning of the experiment, tests of English were conducted in the 
experimental and control groups, and when comparing the results, it was found that 
there was no significant difference between the students' knowledge levels (see 
Table 3.5):