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活动目的:1.通过动手做小实验。初步获得量的守恒概念以及测量的感性经验。2.发展幼儿的思维能力。活动准备:1.教师示范用的口径大小不同的玻璃烧杯两只,内放同样多的大米;盆两只。2.每组玻璃缸一只,内装大米(或水、沙)若干,抹布—块。3.每个幼儿4～5只口径大小不同的瓶子(其中两只口径一样大)和同佯数量的小果冻杯。活动过程:活动一:观察活动——用数数的方法比多少
Purpose of the activity: 1. Do small experiments by hands. The concepts of conservation of the initial acquisition and the perceptual experience of the measurement. 2. develop children’s thinking ability. Activities to prepare: 1. Teachers demonstrate the use of different sizes of glass beakers two, put the same number of rice; pots two. 2. Each glass tank, built-in rice (or water, sand) number, cloth - block. 3. Each child 4 to 5 different caliber bottles (of which two are the same size) and the same number of small jelly cups. Activity process: Activity One: Observation activity - the number of ways than the number of