Unit 2 He invented this bicycle.-外研2011版四年级英语上册（一年级起点）

听懂、理解文本内容。听懂、理解、会说生词：man, beside.听懂、理解、会说，并运用Look at the man______. He invented ______. He was from ___________来介绍发明者及其发明。情感态度与社会主义核心价值观目标发明改变了生活。但发明不是一蹴而成，而是需要细心观察生活，并付诸实践，才能够取得成功的，每个人都可能成为发明家。文化意识目标: 渗透更多改变人类生活的重大发明。学习策略目标 ：通过tips和rules，渗透若干合作学习技能教学重难点1、重点：能运用Look at the man______. He invented ______. He was from ___________来介绍发明者及其发明。2、难点：看图能够正确描述发明者与其发明的位置。五、设计理念1. 任务驱动，情景教学在本课的教学中，教师采用《课标》倡导的

教学难点学生能灵活运用beside, between, in front of 描述位置。课前准备CD-ROM, Word Cards, Pictures, Hiteboard 白板课件教学过程Warm up-Lead in-Presentation-Practice-Summary-HomeworkStep1 Warm up and revision(热身复习)1、Greetings: T: Good morning, boys and girls. Ss: Good morning, Miss Liu.2、Review the sentences: Chinese people invented …Step2 Lead in and presentation（导入呈现）Show the picture of the cat and the house.T:What’s this? Ss: house mouse (Learn mouse’)T: The mouse is beside the house. (Learn ‘beside’)T: Then what happened? Let’s watch.A cat is coming. So the mouse is in front of the cat.(Learn in front of)Then

2. How to describe the positions3. The pronunciation of sentences in text 教学过程4.1 教学活动【导入】GreetingGood morning, class.All the class please stand up. Showme your hands and let’s sing a song “row your boat”【讲授】Explain the textThe teacher plays the CD (播放光盘，学习课文内容) T: Please look at the screen. What’s this?(教师指着图片中的猪，老鼠，猫等问学生)s a pig. It’s a mouse. It’s a cat. Ss: It’T: Ok, you are great. let’s listen to the record. What happened?(第一遍光听)Ss:猫想要抓老鼠T: right. The cat wants to catch the mouse. Now you follow to read.Ss: read……(第二遍学生跟读，有难度的地方教师教读)T:Look at th