Value | Category | Cases | |
---|---|---|---|
1 | Yes, students did this | 44102 |
15.3%
|
2 | Yes, but only the teacher demonstrated this | 40971 |
14.2%
|
3 | No | 203795 |
70.5%
|
7 | N/A | 173669 | |
8 | Invalid | 503 | |
9 | Missing | 22450 |