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【教材分析】《我是什么》是一篇拟人的科学短文,以朴实而生动的语言,讲述了水的变化及其利与害。在教学时我结合学生生活实际,设计了激趣导入、探究新知、反复朗读、实践运用、归纳拓展五个环节,让学生在参与中收获快乐、积累知识,在参与中领悟水是生命之源,没有水人类将不能存活,感悟“珍惜每一滴水”的重要性,树立环保意识。【教学目标】1.认识11个生字,会写其中的8个字。2.有感情地朗读课文,背诵自己喜欢的部分。3.知道云、雨、雹、雪等自然现象都是水变化形成的。
【Textbook Analysis】 “What am I” is a man-made scientific essay, with simple and vivid language, tells about the changes of water and its advantages and disadvantages. In teaching, I combined with the actual student life, designed the import of excitement, to explore new knowledge, repeated reading, practice the use of induction to expand five links, so that students gain happiness in the participation, accumulation of knowledge, participation in understanding that water is the source of life , No water will not survive human, perception “cherish every drop of water ” importance, establish environmental awareness. 【Teaching Objectives】 1. To know 11 words, will write one of the eight words. 2. read the text emotionally, recite their favorite part. 3. Know that clouds, rain, hail, snow and other natural phenomena are formed by water changes.