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【第一次磨研】【目标定位】观察花生的主要特征,感知花生壳内花生米数量的异同;能用自己的方式记录花生米的数量,检验自己的猜想;尝试用牙签将花生米塑出造型,体验科学探索的乐趣。
【First grinding】 【Targeting】 To observe the main characteristics of peanut, peanut shell peanut shell perception of the number of similarities and differences; can use their own way to record the number of peanuts to test their own conjectures; try to use toothpick peanut plastic Out of shape, experience the fun of scientific exploration.