From: RETRACTED ARTICLE: The construction of hierarchical network model and wireless activation diffusion optimization model in English teaching
Grade 2
Grade 3
Sum
Numbers
Ratio
Remember
21
21.6%
14
14.6%
35
18.10%
Almost remember
48
49.5%
39
40.6%
87
45.1%
Remember some
26
26.8%
37
38.5%
63
32.6%
Not remember
2
0.2%
6
0.6%
8
0.4%