First Numbers?is a series of graded activity books that help children to learn basic number skills, including addition and subtraction.?First Numbers Book 3?includes:
- adding with one number hidden
- recognising sets with more/less/the same
- using the signs for equals (=) and plus (+)
- number facts (e.g. pairs of numbers adding up to 10).
| Weight | 0.5 kg |
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