| Unit | iExplore (abbreviated.ie) | words | phrases |
| 1 | ie 1 | 6 | / |
| ie 2 | 7 | / | |
| 2 | ie 1 | 4 | 1 |
| ie 2 | 2 | / | |
| 3 | ie 1 | / | / |
| ie 2 | / | / |