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随着天气日渐变暖,金灿灿的阳光露出了可爱的笑脸。孩子们沐浴在明媚的阳光下,不仅有助健康,心情舒畅,还可以别出心裁地开展一些趣味游戏,在活动中增长科学知识,体验动手动脑的乐趣。初级游戏:亲子互动踩影子只要阳光晴好的天气,爸爸妈妈就可以与孩子玩玩踩影子的游戏,方法极其简单,或是爸爸妈妈跑,让孩子自由自在地追地上的影子;或是让孩子跑来跑去,父母恶作剧般地去踩。玩上几个回合之后,就要抛出一个个神奇的“?”——怎样躲避才能不被踩到呢?不同的地方我们的影子一样吗?为什么影子时有时无呢?带着这些疑问引导孩子去观察,并亲身去尝试,去参与,一个个奇妙的答案就会浮出水面,使孩子们懂得影子的形成是因为光的直线传播,当不透明物体把光线挡住时,就有了
As the weather gets warmer, the golden sunshine shows a lovely smile. Children bathed in bright sunshine, not only to help health, feel comfortable, but also ingenuity to carry out some fun games, activities in the growth of scientific knowledge, to experience the fun of the brain. Primary game: parent-child interaction step on the shadow As long as the sun is sunny weather, parents can play with the child step on the shadow game, the method is extremely simple, or father and mother run, let the children free to chase the shadow of the ground; or let the children Going and running, parents to mischievous to step on. After playing a few rounds, it is necessary to throw a magical “? ” - How to avoid in order to avoid being stepped on? Different places of our shadow the same? Why shadow sometimes without it? With these Doubts lead children to observe and try, to participate in, a strange answer will surface, so that children understand the formation of the shadow because of the light of the linear transmission, when the opaque objects to block the light, there will be