人教版四年级下册weather.doc

小学四年级英语课Unit 3 Weather教案 梁园区白云办事处解放村小学 郝蕊 Unit3 Weather教学内容： Part A: Lets learn ; Lets chant教材分析：本课主要是学习有关天气的四个单词： hot, warm, cool, cold以及句型：Its cool/cold/ warm/ hot in.学情分析：四年级学生学习教材有一年半的时间了，对于教材的特点和结构都很熟悉。此阶段的学生活泼好动，好奇心强，勇于尝试，具有一定的逻辑思维能力和语言表达能力，并有很强的自尊心和求知欲，对于学习英语的兴趣已经逐渐显示出自己独特的个性。教学目标：1. 知识目标：能听、说、认读四个单词： warm, hot, cool, cold并能在日常生活中使用。能听懂、会说句型：Its warm/hot/ cool/ cold in. 并能在实际情景中灵活运用。2. 能力目标：理解Lets learn部分的weather report，并能用英语做简单的天气预报。3. 情感目标：培养学生的注意力、观察力等综合能力，鼓励学生积极思维，挖掘学生的创新精神。根据天气变化关心他人健康。4.教学重点：句型：Its warm/hot/cold/cool in;词汇：cold、cool、hot、warm、weather及单词weather的发音。5.教具准备： 多媒体教学课件教学过程（一）Preparation1. GreetingT: Good morning, boys and girls. Ss: Good morning, teacher.T: Are you happy today?Ss: Yes, we are Ss: Yes, We are ready,2. Enjoy a songT: Lets look at the screen, listen to the song and try to sing after it.Lets enjoy it!【设计意图】：通过师生相互交流，增进对彼此的认识，以便让课堂顺利开展。同时在学习新内容之前让学生听有关本单元要学天气的歌曲，有助于加深印象。（二）lead-in(导入)From the song, its important to know about the weather. This class we are going to talk about the weather.(板书课题“Unit 3 Weather)【设计意图】：通过欣赏本歌曲让学生了解到出门前关注天气变化的重要性。（二）Presentation （呈现新课）T: Do you like traveling?Ss: YesT: Where have you been?T: Today lets go traveling together. First, Lets watch a weather report.T : Look at the picture, Who is she?T: Yes. She is a weather reporter.T:What is she talking about?T:She is talking about the weather.(学习单词Weather. ）T：Look, where is it? Yes, Its Harbin.T:(指着温度问）What is the weather like in Harbin now? Its cold.T:(出示课件）Yes, Its cold in Harbin.（出示课件，以同样的方法学习单词warm cool hot和句型Its.in.)(3） Practice (1) T: Look at the picture. What season is it? Ss: Its. T: What is the weather like in spring? Ss: Its .in . （2）讲解对应词（hot-cold) (warm-cool) T：cold and hot are the corresponding words. (3)出示课件，练习句型。强调hot warm cool等词放在Its之后，地名放在in 之后。同桌互相练习。 （4）Lets play出示课件让学生读出所学的单词 T：Can you read your new friends? （四）Pair work Lets act, act like a weather report. 出示中国其他城市的天气预报 ，播放天气预报背景音乐，给出 范例。四人小组共同合作，最后推选一位主持人来预报天气。 (五）Do a survey做调查 T:Whats the weather like in.? （ 六）出示Lets chant部分课件 T: Lets follow the screen.教师做动作教学儿