How often do you exercise教案 说课稿 评课稿How often do you exercise教案 说课稿 评课稿.doc

Unit 2 How often do you exercise? 第一课时（sectionA1a-1c） 初二英语 教学目标： 知识与技能： 恰当使用always, usually, often等频率副词以及一些日常活动短语，例如：watch TV, go shopping, read books, exercise.(P9-10) 过程与方法： 通过自主探究，了解业余活动的几种形式； 通过合作对话的练习，学会表达进行业余活动的频率。 3.情感态度与价值观: 使学生了解哪些食品是垃圾食品，平时应多吃什么食物，怎样锻炼身体保持健康。 重难点： 掌握一些频率副词：always，usually, often, sometimes, hardly ever, never 学习表达业余活动的频率的句型 教学方法：自主探究 合作对话 教具：多媒体 教学过程： Step1：lead-in T:What do you do on weekends? Boys and girls. St: I watch TV on weekends I do my homework on weekends. … T: How often do you watch TV?(从学生感兴趣的话题入手，询问学生周末会做什么，以引起学生学习兴趣) Step2:make a list First look at some pictures. Ask students what do they do on weekends.（让学生看着图片再用英语说一遍周末的活动，加强记忆，增强学生的自信心） help with housework ;go shopping; read books; exercise; watch TV… Step3:learn frequency words T: we have know our activities on weekends. Then, how often do you exercise? Next, let’s learn frequency words together. Always; usually ; often; sometimes; hardly ever; never T: we make some dialogues together. I make a question. Students answer to them. For example: T: How often do you exercise?(always) St: I always exercise. T: How often do you watch TV?(sometimes) St: I sometimes watch TV. (这一设计的目的是利用刚学过的频率副词进行造句，并加强师生之间的互动。) Step4：Listening（1b） First read the titles by themselves. And read the frequency words fluently. Finally listen to the recording twice. (平常不断的做听力练习，逐步提高学生的听力技能) Step5：pair work Show some pictures to students. Let students make conversations according to the picture and phrases. For example: A:What do you do on weekends? B: I usually watch TV. A: Do you go shopping? B: No, I never go shopping. (合作交流，加强重点句型的口语练习，增强学生之间的互动合作) Step6：exercise 教师提前设计好练习题（单词填空，短语填空，选择题） Step7: summary This class we’ve learnt some frequency words, such as every day, always, often, etc. And We’ve learnt to talk about how often people do things. After class do more practice. Step8: homewor