英语人教版八年级上册Unit2 SectionB 2a---2e教学设计.doc

人教版初中英语八年级上Unit 2 How often do you exercise? SectionB2a-2e教学设计长安区兴国中学 骆 箐人教版初中英语八年级上Unit 2 SectionB2a-2e教学设计与反思教材分析本单元围绕课余活动的话题设计不同层次的语言实践活动，通过语言实践，学生要学会谈论从事课余活动的频率和谈论日常饮食以及其他生活习惯。本节教学设计的内容是Unit 2 SectionB2a-2e部分，是一节阅读课。语言知识方面，在巩固Section A所学语言结构的基础上，学习百分数的表达法、丰富频率的表达法；语言技能方面，在听力输入后，进行有效的阅读训练，并为下一步的写作做好铺垫。学情分析1、经过一年多的学习，学生们已经能够熟练地运用一般现在时，谈论相关话题。为本节课的学习奠定了厚实的基础。2、通过Section A 的学习，学生们积累了大量的关于课余活动的表达法，学会使用常见频度副词 always, usually, often, sometimes, hardly ever, never和单位时间内频率次数的表达方式，还能正确用How often.?疑问句并作出应答。3、学生们已经初步掌握skimming和scanning 的阅读技巧。教学目标1、 能运用skimming 扫读课文，查找与课文主旨相关的信息，并能根据课文内容回答问题。2、能运用scanning寻读课文, 查找课文中与percent和times相关的特定信息。3、能利用Pie chart的信息解读课文，深入理解课文的细节。4、能根据上下文猜测和理解result, percent, go online, although，mind这几个词语在文中的意思。5、能在Pie charts的帮助下，复述课文。并能谈出自己的观点教学重点1、通过阅读，进一步巩固和扩充谈论活动频率的句型。2、读懂2b部分的调查报告，并能够运用所学语言叙述自己的业余生活习惯。教学难点 1、掌握并运用下列句型： 1)、Here are the results 2)、And twenty percent do not exercise at all.3)、Although many students like to watch sports , game shows are the most popular.4)、Its good to relax by using the Internet or watching game shows, but the best way to relax is though exercise.2、读懂2b部分的调查报告，并能够运用所学语言叙述自己的业余生活习惯。教学过程教学环节教师活动与预设学生行为设计意图Before reading (7)Step One Warming up ( 2)After a tiring day or a tiring week, everyone needs free time to have a good relax. Ill ask you three questions1、What do you do in your free time?2、How often do you？3、What activities do you think are healthy for the mind and the body?Step Two Lead-in ( 5) Do a survey TimesActivitiesOne or two times a weekthree to fivetimes a weekevery daywatch TV45 150exercise 5 51 4Readbooks 40 15 5use the Internet 19 35 6Do it like this: How many students watch TV one or two times a week/ three to five times a week/ every day? Please hands up. Ss: Forty-five Ss watch TV one or two times a week, on weekends. T: That is to say, 75%of the Ss watch TV one or two times a week, In this way, Ss can change the numbers into percentage. We did a survey just now, from the survey we know Last month No.5 High School also did a第一步，热身。以问题切入，激活学生的内存，激发学生的兴趣，并能快速帮助学生与主题发生连接。第二步，导入。根据前面三个问题的回答情况，设置调查环节，既使学生和文本有了真正意义上的碰撞，又能引出文本中的关键语言点：in ones free time, the mind and the body, one or two times a week, three to five times a week, percent.While reading(23)Step Three Read & find (5)Read the passage quickly and find the answers to the questions below Task One：Read the title and predict What do No.5 High School students do in their free time?Task Two：Read and answer1、How many kinds of free time activities are mentioned in this passage？ 2、What is the best way to relax? 3、Can you guess in which paragraphs you can find the answers? Step Four Read &think (8)Read the passage carefully and complete the pie charts(5)I、Read the pie charts and answer: What do the pie show us？ What information is missing？ In which paragraph can the information be found?II、 Read and complete the pie chartsDo you think the students in No. 5 are healthy?What does the writer think is the best way to relax? Why?Step Five Read &share (10)I、Read and guess the meaning of these words from the context result, percent, go online, although，mindII、Read and find the sentences you dont understand or you enjoy IIIMake sentences with some language items notat all be surprised that at least the answers to the questions although such as It is +adj.+ to do sth. Spendwith sb. Start doing sth.Step Six Retell & interview 一读（读主题和结论）教师引导学生，运用Skimming从文章中获知统计类说明文的基本结构，阅读相关段落，回答与主旨有关的信息题，并进行阅读效果自我评估。同时也为下一步理解文本逻辑结构、把握文脉做好铺垫。 二读（读结果）教师以问题引导学生，关注饼图的内容及图中的missing information，并运用scanning，有目的、有选择地快速查找与times和percent有关的词块，把抽象的信息就具体化、条理化了，学生就能很快明晰文本的结构，体会到谋篇布局。三读（读有价值的语言点）学生从宏观上掌握文本主旨和结构后，需要引导学生从语篇的微观处入手，细品文本，深层理解语篇内容，更准确地理解语篇语义。After reading(13)Retell the passage according to the pie charts(5)Make an interview: (8)NameWhatHow often1234What do you do for fun?How often do you do it?Do you think it is healthy?What is the best way to have fun? 阅读教学不仅要重视“输入”，更要重视“输出”。所以读后的活动，就尤为重要。笔者认为通过Retell和Interview这两个活动，能够有效地检验学生对输入内容的接受和内化情况，还能通过完成任务启发学生深层思考，有助于养成良好的生活习惯和积极向上的人生态度。Homework