Isbn: 9787559521552 - 数学思维游戏贴纸书：快乐数学贴纸 (1 resultados)

paperback. Condición: New. Language:Chinese.Paperback.Pub Date:2019-03-01 Publisher: Hebei Children's Publishing House This set of books is based on the training goal of promoting children's mathematics and thinking development. and the mathematical thinking training process is ingeniously integrated with the natural and social common sense that children are familiar with. and is carefully designed Thinking training games on 9 major themes such as observation. judgment. analysis. generalization. reasoning. spatial perc.…