With fun, colourful exercises and over 100 gold stickers to encourage learning, I Can Learn Add and Subtract for ages 6 to 7 revisits numeracy skills learned at school and in I Can Learn Add and Subtract for ages 5 to 6, and introduces concepts of adding and subtracting multiple numbers.
發表於2024-12-28
Adding and Subtracting 2024 pdf epub mobi 電子書 下載
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Adding and Subtracting 2024 pdf epub mobi 電子書 下載