人教版四年级下册Unit 2 What time is it.doc

Unit 2 What time is it? B Lets learn.内容分析：本部分学习的短语是get up,go to school,go home,go to bed.教材通过Mike 一天作息的画面呈现了四个短语的词形和意义。教学目标：要求学生能够听说认读上述短语；能够运用核心句型ItsIts time to.能运用所学句型描述自己一天所做的事情。教学重点：1.要求学生能够听、说、认读上述短语；2.能够运用核心句型Its.Its time to.3.能够综合运用本课时短语，描述一天的作息。教学难点：正确使用本课时短语，并能准确区分Its time to和Its time for课前准备：图片、词卡、录音机教学方法：引导教学，情景教学1.Warm-up and previewT： Hello! Boys and girls! Im Miss Qiao.Nice to meet you! （师生问候）Now class begins! First .Lets practise numbers. a.Practice ！Can you say the numbers in English?练一练！这些数字你会用英语表达吗？（和同桌说一说） 15(fifteen),20(twenty), 30(thirty), 4O(forty),50(fifty), 25(twenty-five),b.T：Look! Whats this? 出示课件显示钟表Yes ,Its a clock .T:What time is it?找学生根据钟表上的时间复习时间表达法。设计思路 What time is it? 是A部分学过的内容，课前练习数字和看钟表说时间既可让学生回忆起上堂课的内容，也为新课做铺垫。2.Presentation. 1.出示男孩课件。T：Who s this boy ?S：He is Mike.T:Great,hes Mike.And Its Mike s day .Lets listen to a passage about Mike,and find out: what does Mike do?(初步感受这几个词组)T：出示时间点并提问：What does Mike do ?引导学生说出词组get up.引导学生说出完整的句子Its time to get up.按顺序板书get up 再写Its time to get up。把to用红粉笔标出。找学生练习get up. 找同学说一说你听到的其他时间Mike都在做什么，教授其他词组,go to school,go home ,go to bed同样板书时标出to。引导学生观察出动词词组前面用Its time to（练习词组时引导学生放到句子中用）。2.Lets play。让学生练习词组。(在这一部分出现用Its time to 或Its time for来做句子的词组，让学生先讨论那些词组前用to那些用for.)出示图片引导学生用Its time to 或Its time for做句子，注意观察，什么时候用to什么时候用for。根据图片让学生小组练习A:What time is it?B:Its A:Its time to /for(在过程中指导学生注意介词的用法)找学生汇报。3.练习重难点。出示填空题，让学生现在本上写一写，教师指导并核查。之后找学生说一说。Read and write.读一读，写一写 Its 6:20 a.m. Its time to _.Its 7:30 a.m. Its time to _.Its 10:00 a.m. Its time for _.Its 11:40 a.m. Its time to _.Its 9:00 p.m. Its time to_.4.综合运用a.出示图片，让学生用所学的句子说一说自己的一天。出示学习感悟，告知学生要珍惜时间。b.出示小短文让学生自己读一读，了解中西方国家的时间差异。Amy :Hi ! This is Amy. Im in New York ,Its 7:10 a.m. in New York . Its time for breakfast. What time is it in Beijing now ? Zhang Peng: Hello, Amy .Its 8:10 p.m. in Beijing,its time to watch TV. 师生总结。Homework：1.写一写词组2.用所学知识说说自己