1、外研版九年级上册 Module4 unit2 教案一、教案背景1，面向学生： 中学 2，学科：英语2，课时：1 课时3，学生课前准备：一、自己学习 Module4 unit2 的词汇。二、 上网查询有关纸和印刷术的发明。二、教学课题1、 了解纸和印刷术的发明与作用。2、 运用 scanning 阅读策略，make notes to complete the timeline paper and printing。3、 在阅读中掌握现在完成时和情态动词的被动语态。三、教材分析以发明为中心话题，围绕数码相机的使用、纸和印刷术的发明与作用展开，要求学生了解。发明创造对人类生活产生的巨大影响，激发学生
2、进行发明创造的欲望，掌握用现在完成时和情态动词的被动语态。教学重点：VocabularyProduce ink knowledge spread introduction教学难点：PhraseMade of at a time by hand at the beginning of in a way rather than 知识目标：能读懂谈论创造的文章；了解发明对人类生活的影响。能力目标：能用被动语态的句子表述发明对人类的影响。四、教学方法PWP approach：在阅读中使用检索的学习策略。 五、教学过程课前学习：1. 朗读词汇2. 讨论纸和印刷术的发明与作用。（激发兴趣独立思考）课堂导入
3、：1. Free talkWhats the advantages of both books and computers?（方法导航，明确目标）呈现新知：（一）Read and get the main ideas of the paragraphs.（10 分钟）1. 学生介绍课前收集的有关纸和印刷术的发明与作用。2.分享资料：【百科片段】http:/ againMake notes to complete the timeline.(三)小组内朗读，学习语言知识点（7 分钟1.look through 浏览，温习Eg. He looked through many books in or
4、der to find the correct answer.为了找到正确答案，他查阅了许多书。2. at the beginning of 在.开始时After that 之后 in a way 以方式3. compare with与相比You cant compare him with Tom. They re different.http/ rather than 表示“ 而不是，胜于”I want to wear the black shoes rather than the brown ones.我想穿那双黑色的鞋，而不想穿褐色的。 Everybody likes to go to
5、the park rather than stay at home.大家都想去公园，而不愿呆在家里。5. be replaced by 被所替代（四）交流互助辩论（10 分钟）Can books be replaced by computers? Why and why not?最后教师再做总结（五） 【学以致用】单项选择1My mother told me that my homework must _ on time.Afinish Bbe finishCbe finished Dfinished2Do you remember the trees which _ by us last s
6、pring?Awere planting Bare plantedCplanted Dwere planted3. The sun _ _ _ at night .A. can be seen B. cant see C. cant be seen D doesnt see4. Good books _ _ again and again.A. should be readed B. should be read C. must read D. may read5.Smoking in the cinema. Please stop .A. allows, to smoke B. is all
7、owed, smoking C. isnt allowed, smoking D. isnt, to smoke6.Stamps_by people for sending letters.A. use B. using C. used D. are used.7Must old people _ to politely?A. speak B. spoken C. be spoke D. be spoken8.Bike mustnt _ everywhere.A. be up B. be put C. put C. putting9.The old man and the children _
8、in our country.A. must t ake good care B. must be take good care ofC. must take good care of D must be taken good care of 10 All trees must _well when it is dry.A. be water B. watering C. water D. be watered11.Yesterday a visitor_ something about hometown.A. asked B. will be asked C. was asked D. ha
9、s been asked.12.A big bus station _ in my home town now.A. has been built B. is being built C. has built D. is building（六）课后作业1.总结本节课所学的知识。2.阅读有关电脑的用途的资料。【百度知道】http:/ scanning 的阅读策略。七、教师个人介绍省份：山东省 学校：山东省青州市黄楼初级中学 姓名：董瑞云 职称：中学二级教师 电话：3831061 电子邮件：通讯地址：山东省青州市黄楼初级中学个人简介：1977 年出生，大学本科，执教英语，1999 年参加工作，致力于教学改革与创新实践，多次在省级或县级英语教学论文中获奖，多次讲公开课。
