Unit 1 Sam isn’t tidying his room 教案

【教学设计】Sam isn’t tidying his room.
英语 小学 刘晓丽
一、导入环节（2分钟）
（一）导入新课，板书课题
导入语：T: Hello, boys and girls. Ss: Hi, teacher. T: Here are some phrases with “ing”. I want several students to say them one by one. If you know the answer, please put up your hands. …… Well done. Today, we’ll learn Module 3 Unit 1 Sam isn’t tidying his room.21教育网
（二）出示学习目标
过渡语：Let’s read the learning aims together.
1.借助图片和课文视频,我能正确听辨、认读单词tidy，room，do，homework，sleep，secret，card，做到发音准确。2·1·c·n·j·y
2.通过听音模仿，两人读、小组读等形式，我能朗读课文，形成正确的语音语调。
3.通过创设情境，我能用“Sam isn’t tidying his room. Is he doing his homework?”来说明和询问他人正在做的事情。
过渡语：Are you clear? Let’s go on.
二、先学环节（10分钟）
过渡语：Children, first let’s learn some new words. Ok?
(一)单词
1.出示自学指导
（1）播放单词视频，学习新单词。
（2）以小组为单位，学习新单词。（要求：各个小组组长组织，可以小组长领读，轮流读，分角色朗读，齐读等方式）
2.自学检测反馈
过渡语：Children, have you finished? Hands up? Then I’ll check you. 【来源：21·世纪·教育·网】
结合PPT，教师检测学生掌握的情况。
（二）课文
过渡语：Children, now let’s listen to the video and say what are they talking about? Ok?21·世纪*教育网
1.出示自学指导
（1）听课文录音并跟读。（要求：用手指到录音播放的地方。）
（2）再听课文录音，有感情的跟读课文。(要求：注意模仿录音的语音语调。）
（3）以小组为单位朗读课文。（要求：各个小组组长组织，可以选择小组长领读，轮流读，分角色朗读，齐读等方式）
2.自学检测反馈
过渡语：Children, let’s have a check.
Questions:
①Is Sam tidying his room?
②Is Sam doing his homework?
③Is Sam making a birthday card?
后教环节（15分钟）
（一）合作探究
小组讨论下列句子有什么相似和不同：
1.Sam is tidying his room.
2.Sam isn't tidying his room.
3.Is he doing his homework?
Yes,he is.
4.Is he doing his homework?
No,he isn't.
学法指导：
先自己朗读并观察以上四个句子，并自己组织语言，形成自己的观点。
小组长安排发言顺序。
小组长总结小组成员的观点，形成本小组的最终观点。
小组成员推选一名代表阐述本小组的观点。具体表达方式可以参考以下语言：我们小组都认为……另外，某某某认为……。
（二）预设生成和点拨
预设1：第1个和第2个句子很相似，只是一个用了“is”，一个用了“isn’t”。
点拨：“is”和“isn’t”看似很像，实际上区别却很大，Sam is tidying his room.山姆正在打扫他的房间。Sam isn't tidying his room.山姆没有在打扫他的房间。正式这点不同让这两个句子的含义截然相反。
预设2：第3个和第4个句子是两组对话，问句都是一样的，可是答语却截然相反。
点拨：Is he doing his homework?他在做他的作业吗？ Yes,he is.是的，他在做。 No,he isn't.不，他没在做。这是一种省略的回答方式，完整的回答应该是Yes，he is doing his homework.或者No,he isn’t doing his homework.21cnjy.com
预设3：第3个和第4个句子中“Is”跑到了“he”的前面，这是为什么？
点拨：He is doing his homework.他正在做作业。当把“is”放在“he”前时，这就变成了一个问句，Is he doing his homework?他在做作业吗？www.21-cn-jy.com
（三）质疑问难
过渡语：Do you have any questions? If you have some questions, put up your hands please. Ok, talk about them in your group, then in class. 21·cn·jy·com
要求：先小组内讨论疑问，解决不了的提出来，班级共同解决。
四、训练环节 （13分钟）
过渡语：After learning, let’s do some exercises.
1.背诵：
Sam isn't tidying his room.
Is he doing his homework?
No,he isn't.
2.运用He/She is…或者He/She isn’t…对图片内容进行描述。
3.小组合作pair work：P16练习4，看图片，用学到的句型描述图片。
例如：A: Is Daming doing his homework?
B: Yes,he is.
课堂总结：Ok, let’s have a summary, this class we learned the words and sentences. Let’s read together! Very good. What did you learn this class? At last let’s see which group is the winner. Class is over.21世纪教育网版权所有
附：板书设计
Module 3 Unit 1 Sam isn’t tidying his room.
is isn’t
A: Is he/she…?
B: Yes, he/she is.
No, he/she isn’t.