Tyrannosaurus Math

Tyrannosaurus Math
定價:640
NT $ 640
 

內容簡介

T-Math, a dinosaur, introduces such mathematical concepts as addition, multiplication, counting, and estimations, with examples of adding a herd of triceratops, multiplying the legs of ankylosaurs, and estimating the distance across a gulch.
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  1. 新書
    $640