牛津小学英语5B Unit7 A busy day教学设计

循序渐进 有的放矢牛津小学英语5B Unit7 A busy day第一课时江苏省无锡市前洲中心小学 杜琛一 、教学内容义务教育课程标准实验教科书牛津小学英语5B Unit7 B、C、E版块。二、教材分析和学情分析本单元的核心话题是“谈论时间”，要求学生能用past、to、a quarter和half来表达时间。此种时间表达法涉及到逆向思维和计算问题，对学生的反应灵敏度也是一种考验，是本单元的重难点。E版块呈现了Sam这个人物的作息时间，能与B、C版块结合教学，所以把它放在第一课时。就学生而言，有关时间的话题学生并不陌生。因此，教师在复习旧知的基础上，巧用多媒体课件让学生有效习得时间的另一种表达法，并运用与实际生活中，帮助学生锻炼综合语言运用能力。三 、教学目标知识目标：1、能正确地听 、说、读、写单词half、past、a quarter、to ，掌握 to, past,half past,a quarter past和a quarter to等时间表述法。2、 学会句型：What time is it? Its Its time to.能力目标：能运用本课语言正确询问和表述时间。情感目标：教育学生珍惜时间，好好学习。 四、 教学重点1、能正确地听 、说、读、写单词half、past、a quarter、to ，掌握 to, past,half past,a quarter past和a quarter to等时间表述法。2、 学会句型：What time is it? Its Its time to.五、 教学难点1、能正确表达时间。2、区分清楚to与past在表示不同时间中的用法。六、设计理念1、情境教学。 情境是英语教学的依托，赋予我们的教学活动以实际意义。因此，本堂课巧妙结合E版块的语篇，利用“Sam的一天”为学生创设交际情境，使学生感知语篇、复习旧知、学习新知、归纳总结、运用新知、发展能力这一系列活动都能在真实的语境中展开，使交际真实有意义，也让学生能学以致用。2、任务型教学。英语学习是一个在做事情中习得语言，掌握技能的过程。因此，本堂课采用任务型教学模式，通过看卡通填表格交流复习旧知；在师生、生生互动中习得新知，总结归纳找规律；在小组合作中巩固新知，发展能力。七、 课前准备A单词卡、句型条。B 多媒体课件。八、 前置性作业1、复习数字160 2、完成下列表格My timetable事 时间事 时间Get upHave lunchHave breakfastCome homeGo to schoolDo homeworkClasses beginGo to bed九、 教学过程Step 1. Warming up1. T：Hello, boys and girls. First lets enjoy a cartoon.（课件播放E版块Sams day的卡通） S：Watch the cartoon.2. T：Oh, Sam is busy from six forty-five in the morning to nine at night. So he has a busy day. (Unit7 A busy day)揭题【设计意图：课前热身，播放E版块卡通，激发学生的学习兴趣，调动学生的学习积极性，同时让学生初步感知E版块，了解Sam忙碌的一天，也为学生下面的自我介绍埋伏笔。】Step 2.Revision1. T：Sams day is very busy. How about your day? Please take out the paper and introduce your day in pairs.（拿出前置性作业纸，同桌问答）Model：A：What time is it? B：Its six ten. A：Its time to get up. B：OK./ All right.S-S：Ask and answer in pairs and act out.T：（适时评价）You have a busy day, too./ How busy you are!/ What a busy day!【设计意图：在观看了“Sams day”卡通之后，放手让学生同桌交流自己的一天，首次使用前置性作业，采用对话方式复习旧知，并教学新知于无形中，让学生不知觉地掌握询问时间的另一种表达法“What time is it?”。】Step 3.Presentation and practice1. 了解Sam的作息时间T-S：（结合上面的对话）What time does get up/ go to school/ go home? He/ She gets up/ goes to school/ goes home atT：What time does Sam get up/ go to school/ go home? Lets watch the cartoon again, then try to complete the form. Please look at the clock carefully which in the cartoon.S：Take out the form, watch and complete. Sams dayActivityTimeGet upGo to schoolHave schoolHave lunchGo homeGo to bed T-S：What time does Sam get up/ go to school/ have class/ have lunch/ go home/ go to bed? He gets up/ goes to school/ has class/ has lunch/ goes home/ goes to bed at(课件出示时间)2. 学习quarter和to的用法T：We know how to say the time. Today we will try to say the time in another way.T：Sam gets up at six forty- five. Six forty- five we can also say a quarter to seven.（课件出示）教学quarter和to，并结合课件解释何谓to(见上面流程图)T: Look at the time. What time is it? Read and discuss in pairs, try to choose the right one.S：Read and choose.Look and say：（课件依次出示时间）T-S：What time is it? Its a quarter to seven. Its time to go to school. OK./ All right.S-S：Practice in pairs and act out.T：(复述)Its time for2.学习to的用法T：Sam gets up at a quarter to seven. He has lunch at eleven forty. Eleven forty we can also say twenty to twelve.（课件出示）教学to，并结合课件再次呈现何谓to(见上面流程图)Look and say:（课件出示）T-S：What time is it? Its twenty-five to nine. Its time to have class. OK./ All right.S-S：Practice in pairs and act out.T：(复述)Its time for3.同法呈现half past eight，并教学half和past。4. Practice(课件出示)T：Look, what time is it?（再次呈现past教学）Practice and act out.(课件出示)S-S：Practice in pairs and act out.What time is it? Its . 随机教学并操练a quarter past【设计意图：再看Sams day卡通，让学生在边听边填表格的过程中再次了解Sam的作息时间、再次复习时间表达法，训练学生的听、写技能。结合Sam的时间表，导入时间的另一种表达法，呈现本课难点a quarter to、to、half past和past，并巧用多媒体课件诠释该难点，让学生一目了然。之后练习由易到难，循序渐进，由扶到放，有的放矢。而教师用Its time for复述实则提前渗透该句型，也方便学生对两个句型进行比较。】5.结合板书总结a quarter、to和past的用法。T：When can we use to/ past? Can you find out the rule?S-S：Discuss in groups and say out.总结规律：1-30用past，31-60用to，一刻用a quarter来表示。 6. 总结Sam 的一天：Sam gets up at 【设计意图： 总结Sam的一天起到了承上启下的作用，既是对新授时分散表述的总结，又为下面介绍自己的作息时间做准备。而小组合作讨论总结to与past之间的微妙关系，再次凸显了本堂课的重难点，让学生的认知由感性上升到理性层面，也为下面灵活运用做铺垫。】Step4. Production1. Introduce my dayT：We know Sams day. Now its your turn. Try to introduce your day in groups. First,Look at my timetable.My timetableActivityTimeGet up6:05Have breakfast6:15Go to school6:50Classes begin7:30Have lunch11:00Come home4:45Do homework6:10Watch TV7:40Go to bed9:30I get up at five past six. I have breakfast at a quarter past six. I go to school at ten to seven. Classes begin at half past seven. I have lunch at eleven. In the afternoon, I go home at a quarter to five. I do my homework at ten past six. At twenty to eight I watch TV. I go to bed at half past nine in the evening.T：How about you? Take out your timetable and introduce in groups.指名介绍，再请同学转述。2. T：We know “Time lost can not be recalled. 光阴一去不复返 ” So we must time our time in a right way.合理安排我们的时间。【设计意图：通过自我介绍、同学转述的活动，使学生从课堂走入生活，为学生提供综合语言运用能力发展的机会和锻炼的舞台，帮助学生进一步掌握知识，感知本课主题a busy day。】Step5.Homework1. Write the timeModel：6：05 five past six7:10 9:30 12:508:15 10:40 1:552:45 3:29 4:312. Write a passageMy dayorMy friends dayModel： I get up at five past six. I have breakfast at a quarter past six. I go to school at ten to seven. Classes begin at half past seven. I have lunch at eleven. In the afternoon, I go home at a quarter to five. I do my homework at ten past six. At twenty to eight I watch TV. I go to bed at half past nine in the evening.【设计意图：课堂上运用语言的时间是有限的，更多的机会在课后。通过这个家庭作业既帮助学生进一步巩固上课所学，又拓展学生的发散思维，使学生对语言的运用能力得到提升。】十、 板书设计Unit 7 After schoolWhat time is it?Its . Its time to .half pastpasta quarter pasttoa quarter to教学反思本课是第一课时，教师结合B C E三部分进行教学，以E部分“Sam的一天”贯彻始终，从学生的兴趣、生活经验和认知水平出发，边学边练，并通过参与、合作、交流的学习方式