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设计意图: 有一天,有个幼儿提出问题:“早晨教室的这面墙上有太阳光,到了下午就没有了,太阳光到哪儿去了呢?”这引发了许多孩子的兴趣,有孩子接着问:“为什么教室门这边从来照不到太阳光?”这时,我既没有对他们说:“这个问题挺难的,等你们将来长大了就会知道的!”也没有脱口而出告诉他们:“因为太阳光是直射的,而地球是围绕太阳转的,运转的位置不同就会出现这些现象。”而是决定让孩子亲身去感受、去经历,最终让事实说话。我先分析、筛选了几个关键问题,然后提供材料,引导幼儿通过实验来获得相关经验,激发幼儿对科学的探究兴趣。发展探究与解决问题的能力。
Design intentions: One day, a toddler asked a question: “There was sunlight on this wall in the morning in the classroom, and in the afternoon there was no light, where did the sun go?” This triggered many children’s interest in having children follow Q: “Why did not the classroom door ever see the sunlight?” At this moment I did not say to them: “This is a very difficult question to know when you grow up in the future!” Nor did I bluff tell them : “Because the sun’s rays are direct and the earth revolves around the sun, these phenomena occur when the positions are different.” Instead, they decide to let their children experience, experience, and ultimately make the facts speak. I analyzed and screened a few key issues first, and then provided materials to guide children through experiments to gain relevant experience and stimulate young children’s interest in science. Develop the ability to explore and solve problems.