二年级英语下册 unit3 lesson1教案 新蕾快乐英语

新蕾快乐英语二年级下册教案Unit3 weatherLesson1 its sunny教学目标1. 知识目标：The students should be teached to learn these words: weather, sunny, cloudy, windy, rainy, snowy. They are required to be able to speak, write and use these new words.2能力目标：The students are required to be able to speak and use these new words freely in daily life. The teacher should as much as he/she can encourage the students to speak English.3. 情感目标：the teacher should create a condition where the students can enjoy themslves much while they are learning. in other words, learning English should be a fun, not a boreing job.过程与方法The teacher shoule make full use of CAI and all kinds of tools to make the English classes vivid and interesting. The main method is using pictures with words to enable students to master the new knowledge.教学重点The learning of the new words.教学难点Its difficult for students to say these new words correctly.教学工具课件，单词卡片，雨伞等等。教学过程Step1 warm-up1. greeting2. sing a songStep2 new class presentation1. new words learningT: 同学们，今天的天气是什么样子的啊？谁能描述一下吗？S1：今天天气很晴朗/今天天气不好，下雨了/T放出一段打雷下雨的视频T（出示单词，raniy）：天啊，its rainy.（拿出一把伞做遮雨状）让同学们在表演中领会rainy一词的涵义T（放出一段刮风的视频）：天啊，现在起大风了，its windy，its windy，its windy，我的雨伞都要被吹走了（作出伞要被吹走状）T在频目上出示windy一词，带领学生读windy。T出示一张太阳高空照的图片，问：现在的天气是怎么样的呢？Ss：晴朗的T：对，its sunny. （出示sunny 一词，带领学生朗读该词几遍）T：同学们，天空中每天都会漂浮着什么啊？Ss：云彩T：对。当云彩太多的时候他们就会遮住了太阳公公，这时候天气就是cloudy了（出示cloudy一词和一张cloudy的图片）T带领学生朗读该词。T：同学们喜欢冬天吗？Ss：喜欢/不喜欢T：知道冬天会有什么吗？Ss：冬天会下雪T：对。（出示一张雪景图片）当下雪的时候天气就变得snowy了（出示单词snowy，解释其意义。且带领学生朗读）2. practice1）读单词随机抽查若干学生朗读刚学过的新单词，从中发现他们发音错误的地方，从而加以纠正。2）描述图片分别出示表示rainy，snowy，windy，sunny，cloudy的图片若干，让同学们对画面上的天气用刚学过的单词进行描述。3）拼写练习 在频目上出示刚学过的新单词，但是挖去其中部分字母，让同学们填出字母使单词完整。Step3 homewor