人教版八年级上Unit 6I'm going to study computer science1 Section A (2a－2d)教案

第二课时Section A (2a2d)主备内容Section A (2a2d)教学目标【知识目标】Important phrases：make sure，try ones best，be sure about，keep on doing sth.，of courseImportant sentences：But Im not sure about that.【能力目标】能学会关于职业的词汇与询问未来的打算的句型。【情感目标】通过开展小组学习活动，培养协作意识；并能认识到要为实现未来的打算而采取行动。教学重难点重点：学会关于未来的词汇与询问未来的打算。难点：通过交流表达和听力训练，引入各种学习方法和策略来学习“be going to”句型。教法学法情景教学法；听读法；小组合作学习Step 1自主学习【新词自查】根据句意及汉语提示完成句子。1My mother always _cooks_(烹饪) meals for us.2I want to be a(n) _engineer_(工程师) when I grow up.3The _drivers_(驾驶员) arent allowed to drink when they are driving.4Li Zhonghua is one of the greatest _pilots_(飞行员)5If you want to be a(n) _pianist_(钢琴家)，you must play the piano very well.Step 2情景导入【参考案例】T：In last lesson，we talked about our dream jobs.In this class，were going to learn more about them.Qs：What are you going to be when you grow up?How are you going to do that?Where are you going to work?When are you going to start work?设计意图：通过谈论学生未来的职业理想导入课题，激发学生学习本单元的兴趣。同时也可以通过呈现一些关于职业的图片来引导学生谈论自己未来想要从事的职业。Step 3完成教材2a2c的任务【操作案例】1要求学生翻开课本P42。 播放录音一遍，完成2a的听力任务。T：Listen to the tape for the first time and find out what Cheng Han is going to do.2要求学生听第二遍录音，完成2b的听力任务。T：Listen to the tape for the second time and complete the chart.3播放录音，让学生跟读听力材料。4放下听力材料，要求学生模仿听力内容。利用2a，2b的信息分角色进行对话练习。然后邀请23对同学当堂演示。看哪一对的表现最佳。5完成2c的口语训练任务。利用2b的信息谈论一下程汉的梦想。然后邀请23对同学当堂演示。看哪一对的表现最佳。T：Lets close your books and talk about Cheng Hans plans.What does he want to be?Where is he going to work?How is he going to do that?When is he going to start?Step 4完成教材2d的任务【操作案例】1首先让学生听2d部分的录音，然后让学生跟读录音。2让学生模仿录音在小组内进行练习。3然后邀请12组上台表演。根据表演结果给予每个小组适当的奖励。4让学生根据自己的情况编新的对话。然后让几个小组上台表演。选出最佳小组给予加分奖励。5小结训练。根据句意用所给词的适当形式填空。(1)What are you _drawing_(draw)，Lily?(2)I know you are good at _dancing_(dance)(3)How are you going _to_become_(become) a singer?(4)I am going to keep on _watching_(watch) TV.(5)Not everyone _knew_(know) the good news.设计意图：通过听力训练，加强语言的输入，让学生掌握本单元所学的基本的目标语言，并灵活运用所学的目标语言进行口语训练，提高学生的口语表达和交际能力。知识点拨 sure adj.确信的(1)be sureabout/of名词、代词或动名词，意为“确信；对有把握”。如：She is sure of success.她确信会成功。(2)be sure动词不定式，意为“务必做某事；一定做某事”。如：I am sure to go with you.我确信和你一起去。(3)be surethat宾语从句，意为“肯定；确信”。如：We are sure that you can make great progress this term.我们确信你这学期能取得很大进步。(4)make surethat引导的宾语从句或动词不定式，意为“确保；查明”。如：Make sure that you can find out the truth soon.确保你能很快找出真相。Step 5板书设计Section A (2a2d)Important phrases：make sure，try ones best，be sure about，keep on doing sth.，of courseImportant sentences：But Im not sure about that.通过本课时学习，学生对一般将来时结构有所了解，对未来职业的名词也有所了解，锻炼了学生的听力及抓取关键信息的能力，训练了学生的口头表达能力，同时巩固了对一般将来时结构的认识，将听、说、读、写的任务结合起来不仅锻炼了学生的语言综合运用能力，而且巩固了学生对目标语言的学习、识记和运用。