| Frequency of Errors Based on Newman’s Error Hierarchy Model | |||||
| Item | Comprehension | Process Skills | Encoding | Negligence | Total** |
| 18 | 1 | 13 |
|
| 14 |
| 19 | 1 | 12 |
|
| 13 |
| 20 | 1 | 40 |
|
| 41 |
| Total** | 3 | 65 |
|
| 68 |