| T1 / 1–2 | 1: diagnostic and bonds. 2: hundreds, tens and ones. | Represent zero correctly in a number. |
| T1 / 3–4 | 3: renaming. 4: two-digit addition strategies. | Explain a regrouping or compensation. |
| T1 / 5–6 | 5: subtraction strategies. 6: inverse and unknowns. | Check a subtraction through addition. |
| T1 / 7–8 | 7: additive patterns. 8: equality puzzles. | Justify a missing term or box. |
| T1 / 9–10 | 9: informal measurement. 10: cumulative review. | Explain why consistent units matter. |
| T2 / 1–2 | 1: equal groups. 2: arrays and twos facts. | Connect two representations of multiplication. |
| T2 / 3–4 | 3: grouping division. 4: sharing division. | Explain what the quotient counts. |
| T2 / 5–6 | 5: halves and quarters. 6: eighths by repeated halving. | Reconstruct a whole from equal parts. |
| T2 / 7–8 | 7: shape properties. 8: quarter/half turns. | Follow a route from a changed orientation. |
| T2 / 9–10 | 9: maps. 10: review and construction task. | Give a clear route and test it. |
| T3 / 1–2 | 1: hour/half-hour clocks. 2: quarter-hour clocks. | Explain both hands’ positions. |
| T3 / 3–4 | 3: calendars and elapsed days. 4: simple durations. | Count elapsed intervals accurately. |
| T3 / 5–6 | 5: money values. 6: change and purchases. | Check cost plus change equals payment. |
| T3 / 7–8 | 7: data collection. 8: compare representations. | Detect a missing or duplicate response. |
| T3 / 9–10 | 9: two-step stories. 10: cumulative checkpoint. | Label an intermediate answer. |
| T4 / 1–2 | 1: mixed number strategies. 2: explain a false solution. | Choose a method without a topic label. |
| T4 / 3–4 | 3: choice tables. 4: complete lists. | Explain why a list is complete. |
| T4 / 5–6 | 5: optional chance comparison. 6: reverse-sharing problems. | Support a claim using the collection. |
| T4 / 7–8 | 7: shop or playground project. 8: child-created problems. | Combine number, measure and communication. |
| T4 / 9–10 | 9: final checkpoint. 10: targeted repair and games. | Document secure prerequisites for Year 3. |