初中英语仁爱科普版八年级上册Topic 2 I must ask him to give up smoking.完美版课件ppt
展开科普版英语八上
Unit2 Topic2 Section B教学设计
Ⅰ.Material analysis
本课时的主要活动为1a, 3a和3b。
本课就吸烟这个坏习惯展开讨论,呈现了本单元语法重点:情态动词must + 动词原形:I must ask him to give up smoking. 表示建议、劝告。同时巩固了动名词做主语的句式:Smoking is bad for his health. 通过学习Section B, 让学生能够辨别好习惯与坏习惯,并能帮助亲人戒掉坏习惯。课后要求学生会用动名词做主语造句,能用must提建议。
Ⅱ.Teaching aims
Knowledge aims:
1. 能正确运用以下短语,巩固动名词短语做主语的书面表达:
read in the sun, give up smoking, go to school without breakfast, take a walk,
study late, drink enough water
2. 能正确地运用must, mustn’t进行劝告或提建议:
I must ask him to give up smoking.
3. 能正确辨别/ʌ/, /ɑ: /和/D/的发音。
4. 朗读时连读现象。
Skill aims:
1. 能听懂有关影响健康的好习惯和坏习惯的话题。
2. 能熟练地运用must, mustn’t提建议。
3. 能正确朗读有关影响健康的好习惯和坏习惯的对话或文章。
Emotional aims:
通过语言学习,影响学生的自身品格,要学会辨别好习惯与坏习惯,养成好习惯,戒掉坏习惯,并帮助他人戒掉坏习惯,保持健康。
Ⅲ.The key points and difficult points
Key points:
理解和运用must 表示“建议、劝告”的用法:
I must ask him to give up smoking. 我得劝他戒掉烟。
Difficult points:
巩固动名词做主语的正确运用。
Ⅳ.Teaching aids
Computer multimedia projector
V.Teaching procedure
Step | Student activity | Teacher activity | Design Intention |
Part1 Lead-in (7 minutes) |
1.Focus their attention on the teacher.
2.Volunteers answer if it’s good for health.If it’s bad,they should give advice.
3.Students watch the video and talk about smoking.Then listen to the teacher carefully and learn some new words and phrases.
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1.Get students ready for learning.
2.Revision: Teacher shows pictures and asks students if they’re good for health,then asks them to give advice if it’s bad.
3.Teacher plays a video about smoking and asks students to talk about smoking.Then teacher teaches some new words and phrases to students.
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通过复习上节课所学的重点知识导入新知。
通过师生互动的方式让学生的注意力集中到课堂上来。
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Step | Student activity | Teacher activity | Design Intention |
Part2 Presentation (8minutes) |
1.Students listen and answer: (1) He is reading an article about smoking in the newspaper. (2) Because he thinks smoking can help him relax. (3)Because smoking is bad for our lungs and it can even cause cancer.
2.Students look through 1b to prepare for listening.
3.Students watch the flash and finish 1c.
4.Listen and read. ①Students read sentence by sentence, imitating the pronunciation. ②Students try to follow the speed. ③Students read 1a in pairs, trying to read correctly and fluently.
5.Students underline the points in their books, making sure they understand the meanings.
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1.Teacher leads to 1a.Wang Junfeng and Maria are talking about smoking. Let’s listen to 1a and answer: (1) What is Wang Junfeng doing? (2) Why does Maria’s father like smoking ? (3)Why does Maria want to ask her father to give up smoking?
2.Teacher asks the students to look through 1c.
3.Teacher plays the flash of 1a and asks students to finish 1c.
4.Teacher asks students to Listen and read. ①Read 1a. Teacher plays the recording of 1a sentence by sentence. ②Teacher plays the recording without stopping. ③Teacher offers students 1 or 2 minutes to read 1a in pairs.
5.Teacher explains some language points for the students. (1) help him relax (2) How terrible! (3)I must ask him to give up smoking. (4)show it to my father
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听前为学生介绍关于材料的相关知识,能够激活听前背景知识,降低听力难度。
新课的读包括至少三遍读:第一遍一句句跟读;第二遍跟录音同步读;第三遍同伴分角色朗读。足够的跟读练习能够让学生感知和体验标准的发音。
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Step | Student activity | Teacher activity | Design Intention |
Part3 Consolidation (10 minutes) |
1.Students read and finish 2a.
2.Students mark H or U.
3.Students make surveys in their groups and make conversations.
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1.There are some other ways to give suggestions. Teacher lets students look at 2a.
2.Teacher asks students to finish 2b.
3.Teacher asks students to do group work:make a survey in their group and make conversations.
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2a和2b仍然是针对问题提建议的练习,能够帮助学生针对不同的环境和背景练习提建议的表达。
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Part4 Practice (10 minutes) |
1.Each student must read.
2. Students choose the proper phrases from the chant.
3.Students imitate sentence by sentence, paying attention to the liaison in the chant.
4.Volunteers will read 3b, and they will get points. |
1.Teacher asks each group to read 3b.
2.Teacher asks the students to write the key phrase for each picture.
3.Teacher plays the recording sentence by sentence.
4. Teacher organizes a competition of reading 3b.
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通过小组活动,让学生互相纠正错误。
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Part5 Production (8 minutes) |
1.Students summarize Section B together with the teacher.
2.Students memorize the summary after class and complete the exercise book of U2T2SB.
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1.Teacher summarizes.
2.Teacher assigns 1d as homework. They should finish 2 tasks. ①Review the words and dialogue in Section B. ②Finish the exercise book of U2T1SB.
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布置复习的作业,能够帮助学生养成良好的学习习惯。 |
Ⅵ.Blackboard design
Unit 2 Keeping Healthy Topic 2 I must ask him to give up smoking. Section B | |
(1) an article about smoking (2) help him relax (3) Smoking is bad for his health. (4) his teeth (5) The article says… (6) I must ask him to give up smoking. |
Zhang Ming usually takes a walk after the meal. It’s good for his health. Walking is a good exercise. It can make us strong.
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Ⅶ.Teaching Reflection
It’s hard for the students to finish writing in 2b. They are interested in reading the chant. Later, more chants will be introduced.
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