Crazy Cars 在線電子書 圖書標籤: 趣味 英文 數學 圖書館
發表於2024-12-29
Crazy Cars 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024
Lots of busy crazy cars are driving round and round. Where are they all going? What's brought them into town? This sturdy board book has a plastic carrying handle and colorful car-shaped beads on a built-in abacus. As the bouncy rhyming story progresses, kids can move the cars one at a time along the abacus. This introduces the concept of addition, spread by spread. The final spread introduces subtraction as the cars move back to their starting points!
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Crazy Cars 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024