Unit 13 Section B 1a-1d 教案 人教版九年级英语全册

年级学科九年级英语姓名课题Unit13SectionB1a-1d课时类型Listening周次主备人上课时间课程分析SectionB部分在SectionA所学的基础上，进一步展开谈论如何保护环境。1a-1e的听说活动主要谈论保护地球的各种方式。1a-16是听前活动，其中1a提供了五种保护环境的方式，让学生从易到难进行排序，16让学生与同伴比较排序结果。1c和1d是听中活动，听力呈现了Julia和Jack讨论环境保护方面的措施和做法，主要训练学生捕捉信息的能力。1e是一个半控制性的口语活动，要求学生就1c表格中的内容，讲讲自己的看法。教学目标1.Tolearntousesomewordsandexpressions：recycle,napkin,saveelectricity,stopridingincars,recyclebooksandpaper,turnoffthelights…2.Totalkabouthowtoprotectenvironmentinourdailylife教学重难点Teachingimportantpoints:1.Tolearntousesomewordsandexpressions：recycle,napkin,saveelectricity,stopridingincars,recyclebooksandpaper,turnoffthelights…Teachingdifficultpoints:Totalkabouthowtoprotectenvironmentinourdailylife突破方法1、自主探究2、小组合作3、教师点拨4、直观法教学流程Step1:Pre-class（2mins）ReadthewordsinU13Step2:Leadingin(4mins)T:Whathappenedtoearth?

S:Theearthispolluted.

T:Whatwecandotosavetheearth?

S:Weshouldrecyclebooksandpaper.

…Step3:Studying(5mins)Readthesentencesin1aandfinish1a.

Predict1cand1d.

Step4:Discussing(5mins)(Checkanswerswithyourgroupmembers)Readthesentencesin1aandtalkabouttheanswersto1atogether.

Thenpredict1cand1dtogether.

Step5:Presentation(15mins)AskSstosharetheiranswersto1a.Listento1candtheexercisesinthePPTabout1c.Step7：Summary(1min)saveelectricity

turnoffthelights

turnofftheshower

inahurry

addup

closeto

rideincars

papernapkins

…Step8：Exercise(10mins)一.完成练习册练习板书设计：Unit13We’retryingtosavetheearth!SectionB(1a-1e)saveelectricityturnoff