人教版九年级Unit 6 When was it invented -Section B 1a—1e-教案、教学设计-市级公开课-(配套课件编号：00d23).doc

1、温馨提示：温馨提示： 课题课题: Unit6 When was it invented? Section B(1a1e)课型：听说课课型：听说课 【学习目标学习目标】 1.通过观看、谈论通过观看、谈论 1c1b 图片里的常见食物，能够用描述性形容词图片里的常见食物，能够用描述性形容词 (sour,sweet,salty,crispy)对其口感做出评价。对其口感做出评价。 2.通过通过 1c1d 的听力练习，能够对所听到的听力内容进行多层次处理，即对话的听力练习，能够对所听到的听力内容进行多层次处理，即对话 表演和复述关于薯片发明的故事。表演和复述关于薯片发明的故事。 3.了解薯片的发明史，积极

2、参与发明创造。了解薯片的发明史，积极参与发明创造。 【学习流程】【学习流程】 一、一、激情导入激情导入明确任务明确任务 Free talk（通过大屏幕给出的物品图片，让同学们谈论他们的发明史。）（通过大屏幕给出的物品图片，让同学们谈论他们的发明史。） 二、二、目标引领目标引领自主学习自主学习 1.观看大屏幕中的图片，通过讲述薯片的来历引入新课。观看大屏幕中的图片，通过讲述薯片的来历引入新课。 2.2.引出故事中的重点短语，为新课的学习打下基础。引出故事中的重点短语，为新课的学习打下基础。 （1 1）a a customercustomer（2 2）friedfried potatoespota

3、toes（3 3）tootoo thickthick （4 4）a a cookcook namednamed GeorgeGeorge CrumCrum（5 5）cookcook forfor a a longlong timetime （6 6）crispycrispy andand saltysalty（7 7）askask forfor moremore （8 8）inin thethe endend（9 9）bybymistakemistake 3.学会大屏幕图片中出现的食物名称及食物味道的词语，快速完成学会大屏幕图片中出现的食物名称及食物味道的词语，快速完成 1a,1b，能够，能够

4、 流利的对自己所熟知的食物口感进行评价。流利的对自己所熟知的食物口感进行评价。 Taste:sweetcrispysaltysour Food:potato chipslemonscandy-candies salted duck eggsalted vegetablesalted fishFrench fries egg cookiesroasted seaweed snacks 三、三、聚焦问题聚焦问题合作探究合作探究 1.Listen and circle true or false about the sentences in 1c. 2.Listen again . Complete

5、 the sentences in 1d. 四、四、交流汇报交流汇报展评释疑展评释疑 Through the form on the screen, first make conversations about it ,finally repeat the story of how to invent the potato chips. 五、五、归纳检测归纳检测学以致用学以致用 I.Fill in each blank with the corret word given 1.I dont like eating chocolate. The taste is too_. 2.Mom adde

6、d salt but it still wasnt _enough. 3.I prefer lemons to oranges. I like the _ taste 4.She likes _cookies . They are hard , dry and easily broken. II.Complete the conversation A:Do you know when the telephone was invented? B:Yes._1_ A:_2_ B:No,I think it was invented after the car. A:_3_ B:Its used f

7、or talking with our friends and relatives. A:_4_ B:I think the car is more useful than the telephone . It can take us to everywhere we want to go. A:Would you like to buy a car someday? B:_5_ A.A. WhatWhat isis itit usedused for?for? B.B. I I thinkthink itit waswas inventedinvented inin 1876.1876. C.C. WhereWhere waswas itit made?made? D.D. I I hopehope so.so. E.E. WhichWhich dodo youyou thinkthink isis moremore usefuluseful F.F. DoDo youyou thinkthink itit waswas inventedinvented beforebefore thethe carcar ? ? G.G. I I enjoyenjoy makingmaking thethe telephonetelephone calls.calls. 教学反思：