Section B优质课教案

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Unit 6 Enjoying Cycling Topic 3 Bicycle riding is good exercise. 教学内容分析及课时分配建议：

本话题围绕自行车而展开。主要内容包括：孩子们由一次交通事故展开讨论,引出语法项目“条件状语从句”和话题“骑自行车”。通过图片展示自行车交通事故，引出避免交通事故的一些建议，不遵守交通规则可能带来的危害及制定合理的骑行规则。最后为了拓展学生的视野，学习环青海湖自行车赛和环法自行车赛。通过学习本话题，可以增强学生的安全意识，激励学生热爱自行车运动，倡导“绿色出行，低碳出行”的理念。本话题建议用5个课时来完成：

第一课时：Section A—1a,1b,1c,1d,2 第二课时：Section A—3a,3b

Section B—1a,1b,2a,2b 第三课时：Section B—3a,3b

Section C—1a,1b,1c 第四课时：Section C—2,3

Section D—2 第五课时：Section D—Grammar and Functions,1,Project

第三课时（Section B—3a,3b

Section C—1a,1b,1c）

教学设计思路：

本课主要继续学习条件状语从句和交通规则。首先结合条件状语从句来操练句子的重读完成3a和3b，完成3a和3b，让学生体会不同的重读表达不同的含义。本课是阅读课，分为泛读和精读两个层次。在Pre-reading，先通过图片等解决词汇障碍。泛读是为了培养学生概括文段大意的能力,读完1a后先完成1b。然后让学生进行精读，寻找特定的信息完成1c。Post-reading部分让学生进行字词的学习。再通过挖空复述课文的方式完成本课时。

Ⅰ. Teaching aims 1.

Knowledge aims：

（1）学习并掌握新词汇

safety,truck,notice,injury,signal,pay attention to, in case of , first aid,in a word,look out （2）继续学习if引导的条件状语从句

2.

Skill aims:

（1）能够归纳各段落的中心句。

（2）能够总结短文的主旨。

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（3）能够根据说话者的语气来理解说话者的意图。

3.

Emotional aims: 加强交通安全意识。

4.

Culture awareness: Ⅱ. The key points and difficult points 1. Key points:

（1）继续学习if引导的条件状语从句。

（2）提出建议。

2. Difficult points：

(1)正确运用if和in case of 来引导条件状语从句。

(2)理解情态动词表示建议和表示推测。

Ⅲ. Learning strategies 1. 体会不同的句子重音表达不同的含义。

2. 利用中心句来理解短文。

3. 利用已知相关信息去更好地理解短文。

4. 利用文前的提示来猜测文章的话题。

Ⅳ. Teaching aids 多媒体课件/图片/录音机

V. Teaching procedures

Stage 1(10mins)：Finishing Section B-3a,3b and warm up Designing Step Teacher activity Student activity purpose Let the Ss listen and read Listen and read the 学习通过句子的the sentences in 3a and sentences in 3a and learn 重读理解句子的1 (Class activity)

learn how to get the focus how to get the focus of a 不同含义。完成of a sentence. T: Good morning , class !

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sentence. Ss: Good morning, Mr. .. Section B-3a 。

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T: Look at this sentence .

Listen and try to find the

difference .

T: I want to have an apple

now (stress “apple”).

I want to have an apple

now (stress “I”)

I want to have an apple

now (stress “now”)

S1: In sentence one ,you want an apple not an orange . S2: S3: T: Yes , you are so smart !

T: I am so glad . You

noticed

the differences.

During conversation, if you

want the listener to pay attention to the emphasis of what you say, you can stress the word.Now listen to the sentences in 3a ,pay attention to the stress and understand the focus of each sentence.

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Greeting and let the Ss play Play the If Chain Game

to 通过玩游戏复习the If Chain Game to revise revise the adverbial clause 时间状语从句，操the adverbial clause of of condition. condition.

练句子的重读，完成Section B T: Do you like playing

games ? Ss: Of course. -3b。

T: Great . Let’s play a

game called “If Chain

Game”. It’s easy . Now,

read the instructions in 3b.

T: Do you know how to

play the game ? Ss: Yes. T: Then go ahead.Please ... 2(Group work)

pay attention to your

stress .

Student 1: If you ride too fast,... Student2: If you have an accident,... Student 3: If you are hurt,... Student 4:...

Remark：有关句子的重读，需要涉及到专业用语的话，老师可以用汉语表述。

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Stage 2（5mins)：Pre-reading

Designing Step Teacher activity Student activity purpose Show some pictures to Learn the new words. teach the new words . T: Do you enjoy the game?

Ss: Yes. 学习新词汇，扫除阅读障碍。

T: It’s important to stress

what you want to

emphasize .From now on ,

you should pay attention to

your stress while speaking.

Next , I will show you some Ss: Turn left. pictures ,see if you know Ss: Turn right. them .(shows pictures)

1(Class activity) T: Good ! You know these

traffic signals very well . I

hope you will obey the

safety rules. Now more

pictures!

Ss: Cycling helmet . Ss: Cycling light. Ss: Mirror ...

T: It looks like a mirror, but

we call it “reflector ”

in

English. T: How about this one ?

Ss:急救箱

T: Yes, it’s a first-aid box.

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In case of an accident, it’s

very helpful. But you must

know some knowledge

about first aid, then you can

give first aid . You should call 120 for help , if the injury is serious.

Remark：老师在引导的过程中，要教读板书新词汇。

Stage3（4mins) Extensive reading Designing Step Teacher activity Let the Ss read 1a quickly and finish 1b.

Student activity purpose Read 1a and finish 1b.

培养学生快速阅读，获取段落大意的能力，完成1b。

T: Now do you know all the

new words ?

T: That’s fine. Ss: Yes.

Each Ss: Yes , it does . passage has a topic, doesn’t

it ? 1(Individual work)

T: That’s the same to a

paragraph. Each paragraph

has a topic ,too. Next, you

will read the passage and

do 1b. You should

summarize the topic of each

paragraph and make a title

for the passage. Are you

clear ?

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T: Ok. Please Ss: Yes. begin

reading .

T: Now ,let’s check. The

topic sentence of Para One

is ...

T:..

T: What’s best title, then ? S1: Bicycles are very popular. S2:... S3:... S4:... Remark：这个环节是培养学生的泛读能力，不需要花多少时间，完成1b即可。

Stage 4（6mins)：Intensive reading Designing Step Teacher activity Student activity purpose Let the Ss read 1a again and Read 1a again and do 1c. do 1c.

培养学生的精读能力。完成1c。

T: You have done very well in

summarizing the topic

sentence of each Para. Next, I

want you to read 1a one more

time to get more detailed

1(Individual work)

information. Before reading,

you had better read the

questions in 1c . Reading with

questions is a good habit.

I

will ask you to answer the

questions as soon as you

finish reading .

T: Now, it’s time to answer

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the questions . No. 1, hands

up , please . S1: People use bicycles for work, for sport and for fun. S2: ... S3:...

Remark：在精读环节，主要是处理一些细节性的信息，要求学生带着问题去阅读，并且一边读一边做记录。

Stage 5（15mins)：

Post-reading

Designing Step

Teacher activity

Student activity

purpose

Let the Ss work in groups to Find out the key points 培养学生合作学find out the key points and and difficult points . difficult points and solve

some of the problems by

themselves.

习，找出并解决重难点的能力。

T: You have read the passage

twice, you should know more

1(Group work) about bicycles and safety

rules. Maybe you have

words,

problems about expressions or sentences.

Next, work in groups to find

the useful expressions or

difficult points. First, try to

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solve the problems in your

group , if you fail to do this ,

then we will deal with them

together. Please go ahead !

T: What are the useful Group One : expressions ?

One of ... ,

use sth. for sth. ,... Group Two: Call sb. for help , in a word, ... Group Three:

.... T: You found so many useful

expressions . Then what are

the difficult points?

T: ...

Group Two: Can we use “If “instead of “in case of ”? Group Four: ...

让学生复述课文，一方面加深课文内容的理解，另一方面也锻炼了学生的口头表达能力。

Let the Ss retell the passage Retell the passage. by completing the blanks.

T: Up to now , I think you are

very

2(Class activity)

familiar with the

Ss: Yes. passage ,aren’t you ?

T: It’s easy to find if it is

true . Look at the screen, let’s

retell

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the passage

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together ,OK?

T: One,Two, Three, go !

Ss: OK. Ss: The bicycle is one of the most important vehicles in the world . ....

Remark：由于短文篇幅较长，可以把用关键词复述改成挖空式的短文复述，降低复述的难度，让学生有信心完成复述。

Stage6（5mins)：

Summarizing and assigning HMK

Designing Step

Teacher activity

Student activity

purpose

Encourage the Ss to summarize Summarize the key points

T:You have done very well .

what they 培养学生归纳总结的能力。

have learned today.

Now,let ‘s go over and

summarize.What are the

advantages of riding bikes

mentioned in the passage ?

1（Class activity)

S1: It helps people... S2: ... S3: ... T: Right ! Now do you know

how to ride safely?

T:

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S4: Drivers do not... S5:... S6: ...

How about useful

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expressions? S7: in a word , in case of ,.. S8: ...

Assign the HMK. T: For today’s HMK, I’d like 2 (Class activity)

you to find out more traffic rules . You can make a list.

Finish the HMK.

适当的家庭作业有助于巩固课堂所学的知识。

Remark：家庭作业尽量要与下一课时的写作内容相联系。

VI. Blackboard design

第三课时（Section B—3a,3b, Section C—1a,1b,1c）

Words and expressions

Grammar

Notice

条件状语从句

Signal

if ...., ..... Safety

in case of ..., ..... Injury

情态动词

In a word

1. 提出建议:should,must,.. In case of

2. 表示推测：may Pay attention to ...

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