外研版（一起）四上 Module 3 Unit 1 She didn’t walk to school yesterday教案

Module 3 Unit 1 She didn’t walk to school yesterday.
教学目标：
1.知识目标: 全体学生能初步理解didn’t=did not National Day stay并运用didn’t=did not National Day两个单词。部分学生能运用stay；全体学生能听懂和运用句子She didn’t walk to school.
2.能力目标：能用didn’t谈论自己和他人在过去某一时间没有做的事情。
3.情感目标：以National Day为契机，使学生了解国家的国庆日,热爱我们的祖国。
教学重、难点：
重点：能运用She didn’t walk to school.这类语句谈论自己和他人在过去某一时间没有做的事情。
难点：将一般现在时中第三人称单数后面动词的变化与过去时 didn’t 后面动词的变化进行比较； 将两种时态融合在一起，描述自己或他人特殊的一天。
【教学准备】
PPT， ＣＤ－ＲＯＭ。
【教学流程】
Step1 Preparation
a. Say the chant of Module2.
b. Talk about :What did you do yesterday?
教师可能为学生提供这些单词：paint watch phone cook help 学生可能针对自己的实际回答问题：I painted a picture yesterday…
为了进一步激发学生的学习兴趣可以做个游戏：Guess! What did I do yesterday?　让学生表演出他昨天做的一件事．其他学生猜：He/She watched TV…
C．T:How about this pig? Let’s watch the CD-ROM .
引导学生听音理解M3U1活动1，再通过听音跟读让学生初步感知理解didn’t 。
Step２ Presentation
教师向学生提问：When do you usually get up? How do you usually go to school?学生可能回答：I usually get up at 7:00. I walk to school.等等．提问的目的是让学生复习单词usually的用法．教师接着提问：Ｗhen does she/he usually get up? And how does he/she usually go to school?学生可能回答：He/She gets up at 7:00. He/She walks to school. 这样的提问不但复习了usually的用法，可能检查其他学生是否在认真倾听，最重要的一点是帮助学生再一次理解语法项目：一般现在时第三人称动词后加＂Ｓ＂的用法．
老师接着对学生说：Lingling usually gets up at 6:30, but she didn’t get up at 6:30yesterday. Why?老师边说边做动作，尤其是说到didn’t时，要摆手示意，让学生进一步理解didn’t的意思．老师可能让学生先自由猜测一下Lingling昨天６点半没有起床的原因．
(课文教学)
Do a picture description.先做一个图片表达．并解释Lingling昨天６点半没有起床的原因是昨天是国庆节，Lingling不用上学．
Listen, point and find ‘didn’t.
告诉学生，当我们要描述过去没做的事情或是行为的时候我们要用到‘didn’t．
带领学生学习新单词＂National Day＂She usually has English. But she didn’t have it yesterday.和目标语句：＂She didn’t walk to school. She didn’t l get up at 7 yesterday.
Listen and repeat the text.
Listen and say.
Step3Practice
a. Point and say: 利用实物投影仪，向学生出示学生用书第１5页活动３，让学生描述：She played with her toys. She didn’t…
b. Have the students work in pairs. They have to talk about things they didn’t do yesterday.
Example
A: I didn’t go swimming.
B: I didn’t go shopping.
c. 课件：参观，浏览经历分享（也可以是照片或图片）．
　利用课件播出学生所熟悉的大连景色，各大商场等，比如劳动公园花展，灯展．星海公园烟花节，大连商场等等．并用英语向学生介绍各处的风景，小吃等等．I went to Xinghai park last weekend. I didn’t played games, but I helped an old man. I didn’t eat noodles. I ate hamburgers and chips. I was very happy? 引导学生用英语表达自己到这些地方做过与没做过的事情．
Step 4 Production
完成课堂活动用书练习３：老师播放录音，学生做练习．然后老师分别请几个学生说出自己的答案，全班订正．
Talk about your mother.
Example: My mother usually get up at 6:00. But she didn’t get up at 6:00 yesterday.
Step 5 Summary and homework(小结及作业)
a. 本课我们学习了两个目标语句 She didn’t walk to school. She didn’t learn these things yesterday.及单词 learn National Day
口头运用She didn’t walk to school. She didn’t learn these things yesterday.这类语句谈论过去没有发生的事或行为。
完成课堂活动用书练习１．并背写本课的目标语句及单词．