| Language and symbol students used in mathematical classroom | Lesson Plans | |||||||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |
| Mathematics symbolic notation | / | / | / | / | / | / | / | / | / | / |
| Oral language | / | / | / | / | / | / | / | / | / | / |
| Written language | - | - | - | - | - | - | - | - | - | - |
| Graphs and visual displays | / | / | / | / | / | / | / | - | - | / |