1.10.17 Numbers Talks – Page 4

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1.10.17 Numbers Talks

4. Simple calculation up to 100.

The point is to differentiate between ones and tens (e.g. forty and forteen)

Examples

So use pairs: 13 - 30; 14 - 40, etc.

5. Ask similar questions.

Ask after each of your answer: is it correct? Give incorrect answers sometimes.