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Unit 2 Keeping Healthy Topic2—Section A 教案 版本2 八年级英语上册 仁爱版

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Unit2 Topic2 SectionA 教学设计

. Material analysis

      Section A 是本单元第一课时和第二课时。

      主要活动为Section A 1a3a

第二单元谈论如何保持健康,第二话题谈论了影响健康的好习惯和坏习惯,引出了本课的语法重点:情态动词must +动词原形,表示建议、劝告。同时引出了动名词做主语的常用句式:Staying up late is bad for your health. 通过学习Section A, 让学生能够辨别好习惯与坏习惯,从而帮助他们养成好习惯,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。

. Teaching aims

Knowledge aims

1. 能正确运用动名词短语做主语进行书面表达:Staying up late is bad for your health.

2. 能正确地运用must, mustnt提建议:

You must have a good rest.

You mustnt throw litter around.

Skill aims

1. 能听懂有关影响健康的好习惯和坏习惯的对话。

2. 能熟练地运用must, mustnt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,保持健康。

. The key points and difficult points

Key points

look tired, watch a soccer game, go to bed late, put litter into dustbin, throw litter around, keep fingernails long, wash hands before meals, go to school without breakfast等短语的理解及运用。

Difficult points

动名词做主语的正确运用。

. Learning strategies

培养学生跟读chant的能力, 朗读中注意连读。

. Teaching aids

 Computer multimedia projector

 Everyday saying: As a man sows, so he shall reap. 种瓜得瓜,种豆得豆。

. Teaching procedures

 

Step

Interaction pattern

Student activity

Teacher activity

Introduction

 (7 minutes

1. The whole class 

work

2. The whole class 

work

 

3. The whole class 

work

 

 

 

4. Individual

work

 

 

 

5. The whole class 

work

 

6. The whole class work

 

 

1. Focus their attention on the teacher.

2. Read the saying aloud.

 

3. Students read the chant on P38 and try to imitate the recording, at least for three times.

 

4. Volunteers may answer: 

(1) smoking

(2) not smoking

5. Students understand: give up smoking 

means stop smoking.

6. Students listen generally 

and find out Staying up late is bad for your health.

1. Greet students ready for

learning.

2. Show everyday saying for the students.

(one saying a week)

3. Play the chant on Page 38.

Then guide students to

repeat the chant on P38  

after listening to the

recording.

4. Teacher asks the students

to look at the topic I must

ask him to give up

smoking and guess the

meaning of give up

smoking, then asks a

question: Smoking or not

smoking? 

5. Teacher introduces the

synonymous word stop,

which means give up.

6. Teacher tells the students,

In our life, there are

many bad habits. Lets

listen to 1a and find out

the bad habit in 1a.

Presentation

(10 minutes)

1. The whole

class work

 

2. The whole

  class work

3. The whole

class work

 

 

4. The whole

class work and group work

 

 

1. Students make sure

what they should do while listening.

2. Students listen and

finish 1b.

3. Students look through 1a, focusing on the keys to 1b, and then discuss in groups.

4. Students may discuss how to write in groups. Then they write it down. Each group will show one for the whole class.

A sample:

Kangkang looks tired. Because he watched a soccer game on TV last night. He went to bed very late. He should go to bed early tonight, and hell feel better tomorrow.

1. Teacher asks the students

to look through 1b.

 

2. Teacher plays the recording.

 

3. Teacher asks the students

to look through 1a and

check their answers.

 

4. Teacher asks the students    

to finish 1c. Then let each

group show one passage

and a representative read

the passage aloud.

 

 

Consolidation

(10 minutes)

1. The whole

class work

 

 

2. The whole

class work

and pair

work

 

 

 

 

 

 

 

3. The whole

class work and pair work

4. The whole class work

 

 

 

 

5. The whole

class work

 

1. Students read with the recording, imitating the pronunciation and

intonation.

2. Students underline the language points in their text books:

(1) sb. be tired/interested/ excited

(2) make sth. come into being

(3) watchedpast tense

(4) Doing sth. is bad/ good for 

(5) must do sth.

3. Students ask and answer in pairs.

4. Students may find

litter and dustbin strange, but they can guess the meanings by connecting the phrases with the corresponding

pictures.

5. Students choose should, shouldnt, must, mustnt, dont for each picture.

1. Teacher plays 1a for the

students to read with.

 

2. Teacher shows some language points on the screen for the students to understand.

(1) You look tired.

(2) What caused it?

(3) I watched a soccer game on TV last night.

(4) Staying up late is bad for

your health.

(5) I must have a good rest.

3. Teacher asks the students to practice 1a in pairs.

4. Teacher asks the students to

look through 2 to find   

something they dont

understand. Teacher shows

pictures of litter and

dustbin on the screen.

 

5. Teacher plays the recording.

Practice

(10 minutes)

1. The whole

class work

 

2. The whole

class work

 

3. The whole

class work

 

4. The whole

class work

 

5. The whole class 

work

 

6. Group work

 

7. The whole

class and

pair work

 

8. Pair work and 

group work

1. Students may ask the

teacher what they dont understand.

2. Students understand keeping fingernails long with the help of the pictures and the teachers explanation.

3. Students understand without breakfast with the help of the teachers explanation.

4. Students mark each phrase.

5. Students make sentences like this:

Going to bed early is

good for your health.

Getting up late is bad for your health. You should get up early.

6. Each group make the new sentences in their own groups, and each one must say one sentence.

7. Students make dialogues by imitating the example, and they may try to use Wow!, My god to show their attitude. They may practice in

pairs.

8. Two representatives from each group read their new conversations about 3b aloud.

1. Teacher asks the students to look through 3a, making sure they

understand 3a.

2. Teacher shows pictures of long fingernails on the screen.

 

3. Teacher explains that  

without breakfast means not eat breakfast.

 

4. Teacher asks the students to choose good or bad and mark each phrase.

5. Teacher asks the students to make new sentences like: Doing sth. is good/bad for

6. Teacher walks to see who is not taking part in the activity.

 

7. Teacher lets students  

finish 3b.

 

8. Check the students pair

work. Each group shows

one dialogue.

Production

(8 minutes)

1. Group work

 

 

 

2. The whole 

class work

 

 

 

 

3. The whole

class work

 

 

 

4. Individual

work

1. Students discuss in

their groups, making

the new conversation

orally.

2. Students write their

conversations after

class, preparing for

the show in the next

class. Each group will

show three dialogues.

3. Students summarize

Section A with the

teacher by doing

exercises shown on

the screen.

4. Students do the

following jobs:

(1) Memorize the 

summary after class.

(2) Students write

conversations after class.

(3) Students learn to

read vocabulary with

the help of the

recording and the

phonetic symbols,

and read the

dialog after the

recording.

1. Teacher asks the students

to make new conversations 

according to 1d.

 

2. Teacher asks the students

to write down their new

conversations after class.

 

 

 

3. Teacher shows the summary 

to the students:

(1) vocabulary

(2) the structure:

情态动词+动词原形

4. Teacher assigns homework:

 

(1) Review the summary

after class.

(2) Report their interview

to the whole class in the next class.

(3) Prepare Section B after

class.

Teaching Reflection

Its hard for the students to use gerund as subject in 3a, and use should/shouldnt, must/mustnt to connect the verb phrases in 3a.

 

 

 

 

 

 

 

 

. Blackboard design

 

Unit 2 Keeping Healthy

Topic 2 I must ask him to give up smoking.

Section A

You look tired.                               put litter into dustbin

What caused it?                              keep fingernails long

Staying bed late is bad for your health.            wash hands before meals

I must have a good rest.                        go to school without breakfast  

Is going to bed early good or bad for your health?