Unit 2 In the library Story time（教案）-三年级英语下学期同步精品课堂（译林版三起）

Unit 2 In the library Story time 单元 Unit 2 课时 第 1课时 学习 目标 1. 学生能听、说、读并拼写单词: shout, eat, run, talk, sleep, drink 2. 学生能听懂、会读、会运用祈使句的否定句: Don't shout / eat / run / talk /sleep /drink. 3. 学生能掌握掌握公共场所的规则，懂得遵守公共秩序。 教学 重难点 1. 学生能听、说、读并拼写单词: shout, eat, run, talk, sleep, drink 2. 学生能听懂、会读、会运用祈使句的否定句: Don't shout / eat / run / talk /sleep /drink. 3. 学生能掌握掌握公共场所的规则，懂得遵守公共秩序。 学情 分析 本单元的话题和功能是制订规则,用祈使句的否定形式Don't .的句型制止或劝阻别人的不当行为。三年级下册第一单元学生已经学习了祈使句Stand up.Sit down. OpenClose,学生初步掌握了祈使句的使用方法。本单元继续学习祈使句的否定句Don't创设情境，使学生了解并掌握祈使句的否定句的构成规则Don't+祈使句。 教学 工具 PPT，单词卡片，课文视频，音频 教学 方法 情境创设法，任务教学法，游戏教学法 教学过程 学习任务 教学活动 设计意图 Part 1： Warm up热身。 Step I: Warm up 1.Enjoy a video T:Before the class, let’s enjoy a video “ In the library” After enjoying T:Do you like this video? What are they, and where are they? S1: They’re Peppa pig. S2:They’re in the library. T:Yes, but waht can we do in the library? So today we will learn something about the rules in the library. 本环节观看一部关于小猪佩奇它们在图书馆的视频。既能够激发课堂氛围，又引导学生进入本节课主题。 Part 2: Presentation 。 Step II: Lead-in T: OK, now let’s look at the PowerPoint, there are many pictures on the PowerPoint. What can you see in the picture? Ss:... T: Yes, the first picture is “Stand up !” What about the second one? S: Sit down. T:Great, what about the next? Ss: Close the window, and open the door. T: Please look at the blackboard, so you can see the boy is opening the window. T:Good job! Shhh... Look, someone is saying “shh..” too. T: Who is she? S: She is Yang Ling. T: Yes, She is Yang Ling and she is saying shh to Liu Tao. Why does Yang Ling say Shhh? 通过看图片一问一答的形式，复习巩固第一单元的祈使句短语。 Part 3： New words Step III: Pre- Reaading Teach the new words: 1.shout, eat, run, talk, sleep, drink T: Where are they? Ss: They’re in the library. (Teach: In the library) T: Look at Yang Ling. How does she feel? S:She is unhappy. T: Why is she unhappy? What does Liu Tao do? S:He is shouting in the library. T : Is he right? S: No! T: We don’t shout in the