1、Unit4 Then and nowPart B Lets talk (Page 36)教案教学目标1语言技能：（1）能够听懂、会说、认读词组或单词：different, grade, go cycling, exercise, change.（2）完成听力任务，正确选择Mike的有关信息。（3）能够在现实生活中正确运用句型“How did Mike change? Before, I was. Now, Im .”来谈论自己或别人的改变。2语言知识：（1）能在具体的语境中进一步理解“一般过去时”的表意功能。（2）学会有关“一般过去时”的句型, 并能在现实生活中运用。3情感态度、学习策略与文化
2、意识：（1）能够积极参与课堂讨论，大胆开口，表达不怕出错误。（2）能够主动对新学的知识进行总结与归纳。（3）能够在学习英语的过程中，初步体会中西文化的异同之处。教学重点1句型：How did Mike change?Before, I was quiet. Now, Im very active in class. Before, I was short, so I couldnt ride a bike well. Now, I go cycling every day. I like it very much. Thats good exercise.2词汇：different, grad
3、e, go cycling, exercise, change.教学难点1人成长的过程，有些变化较为抽象，需要借助语言或者其他方式帮助学生理解。2一般过去时在日常生活中的具体应用。教学用具1教师准备与本课时相关的图片、课件、录音机与录音带。教学过程Step 1：warm-up1Greeting.师生用英语互相问候。2Lets try.（1）Read and describe the tips.（阅读与讨论课文中的听力提示与两道题目，了解大致信息，解决难点词汇。）Mikes friends are visiting his home.What are they talking about? (
4、AMikes hobby. BMikes old photos.)What grade was Mike in? ( AGrade 1 BGrade 5.)（2）Listen to the tape and choose the right answer.（听录音，选择正确答案。）3Sing a song “Do you want a basketball?”.（唱一首英文歌谣，从而引出接下来的运动话题，引出本课的新词汇go cycling.）Do you want a basketball? Yes, do.Do you want a basketball? Yes, do.Do you w
5、ant? Do you want?Do you want a basketball? Yes, do.Step 2：Presentation1Lead-in（1）Free talk.（了解学生最喜爱的运动，引出新词汇“go cycling”。） T：Whats your favourite sport? Basketball? Football? Ss：.T：Before, I didnt like riding my bike. Now, I like riding my bike. Its interesting. I go cycling every day.（引导学生学习词汇go cy
6、cling.）2Listen, read and answer the questions.（听音频，看课文，找答案。）Q1：What are they doing? They are looking at Mikes photos.Q2：What is Mike wearing? He is wearing a pink T-shirt.Q3：Does Mike like pink now? No, he doesnt.Q4：How did Mike change?Before, he was quiet. Now, he was very active in class.Q5：How di
7、d John change? Before, he couldnt ride a bike well. Now, he goes cycling every day.3Watch, repeat and analyze the text.（第一遍，看视频,模仿视频中的语音语调跟读；第二遍，跟读与分析文章重点。）4Read and act.（以三人为单位表演对话。）Step 3：Practice1Talk about your friends or your family members.（How did they change?）Features 1Features 2wasnt tall / .（身高）didnt like maths / . （科目）had long / . hair （头发的长短）didnt like cats / . （动物）didnt wear glasses / . （是否戴眼镜）didnt like eggs / . （食物）2Make a summary.T：What did we learn this class? 教师和学生一起总结本课时的教学重点，先由学生谈谈自己学了什么，教师再进行总结。Step4：Homework1听录音，熟读P36 Lets talk内容，并读给组长听。2预习P37。3完成本课时配套的练习题。
