英语人教版八年级下册Unit 5 .doc

课题：Unit 5 what were you doing when the rainstorm came?Section A (2a-2c)科目：英语教学对象：八2班课时：1课时提供者：赵佳单位：余庆县钟山中学一、教学内容分析1、 知识与技能： （1） 能运用过去时态描写过去发生的事情 （2） 能听懂有关过去发生事件，能简单描写过去发后的事件 2、 过程与方法： 本单元具体采用以教师为主导以学生为主体的师生双边活动，采用角色扮演、情景交际和小组互助型学习法，并把竞争机制引入课堂。 3、情感态度与价值观： 能过学习本课，培养学生在困境中互帮互助的品质 二、教学目标单词短语: rainstorm, suddenly, alarm , go off , 句子: 语法：过去进行时。 教学难点: when, while引导的时间状语从句中的过去时和过去进行时 三、学习者特征分析学生七年级下册就学过现在进行时,并掌握如何使用现在进行时来描述日常活动,而且掌握了一些日常活动的短语,有利于他们学习过去进行时。四、教学策略选择与设计1) 任务型教学法： 2) 情景教学法 3) )交际教学法五、教学重点及难点教学重点:1.过去进行时态：“was / were + doing”结构 2.When 引导的时间状语从句 教学难点:掌握由when引导的时间状语如何使用过去进行时对一件事情进行描述。六、教学过程、教师活动学生活动设计意图Step1.revisionAsk students to look at these pictures,and answer my questions.1.I will make a sutuation. For example,a few days ago,there was a rainstrom,look at these picutures,what were they doing when the rianstrom came?Ask students to decribe the pictures.What were they doing when the rainstrom came?-They were cleaning the city park when the rainstrom came.-They were walking on the street when the rainstrom came.1. Review the Past Progressive Tense.2.play a game.Find out the really killer.1. Look at the pictures and talk about what they were doing when the rianstorm came.2. Review and summzrize the usuage of Past Progressive Tense.3. 3.Find out the really killer.通过幻灯片看图回答问题，复习前面所学的短语和过去进行时的用法找凶手游戏，再次复习和巩固过去进行时的用法及易错点，同时吸引学生的学习兴趣吗，为今天的新课奠基。Step2.New wordsTeach the new words.alarm go off begin heavily suddenlyTo learn the new words and phrases one by one. 播放听力之前学习听力材料中出现的新单词，帮助学生理解听力内容。Step3 listening1.Before listening,teacher ask students to describe the pictures with the Past Progressive Tense one by one.2.First listening,ask students to summrize the context in a word.3.Second listening,ask students to finish the 2a, then teacher check the answers.4.Before third listening,ask students to fill blanks by themselves,then teacher turn on the tape,check the anwers.5.Reading the listening metirals, finsh the exerises.1. Look at the pictures and talk about them.For example:Where was the boy?What was the boy doing in each picture?2. After the first listening,students summrize theListening metirals in one setence. 3. check the answers of 2a.4. Before Finish the 2b，students guess the words they will fill in the blanks.5. After reading the listening metirals ,finish the exercise. 听力之前教师利用插图让学生看图说话，引导学生使用一般过去时和过去进行时的句子。 教师提出第一遍的听力目标，启发学生注意从整体上把握独白内容。 第二遍听力内容过后，教师引导学生核对答案。 第三遍听力之前让学生先猜词，预测答案，可以采取合作学习的方式，培养学生合作学习的能力。 学生完成书本上的内容之后，教师在幻灯片上补充练习，帮我学生进一步理解听力内容为我们2c的复述听力材料奠基。Step4 speakingUse the information in 2a to retell the story in a conversation between the boy and a TV reporter.Students retell the stoy. 使学生学会复述故事并能培养他们的团队合作精神。对于基础好的可以直接编对话或者复述。基础薄弱的学生教师可以利用插图进行引导。本环节目的是引导学生利用过去进行时和一般过去式复述过去所发生的事情，需要把时间、地点、先后顺序和因果关系交代清楚，为本单元的写作训练奠基。Step5 summaryAsk students to summarize what they learned in this lesson.Students summarize the class 通过这个任务活动可以培养学生们的反思的学习策略，让学生们学会体验和总结。Step6 homeworkRemember the words and phrases in this class.Prepare for the 2dFinish the exercisesFinish the homework and exercises 巩固课堂所学内容。及时巩固复习新知识点，通过作业达到语言的初步应用七、教学评价设计评价内容学生姓名评价日期评价项目学生自评生生互评教师评价优良中差优良中差优良中差课堂表现回答问题作业态度知识掌握综合评价寄语八、板书设计 Unit 5 What were you doing when the rainstorm came?1. alarm n. 闹钟 2. heavily. 3. begi