Section B板书设计

Unit 6 Enjoying cycling Topic 3 Bicycle riding is good exercise Section B （第一课时）

广南县五珠乡初级中学校 张海妃

目标要求：

1. Learn some new words: careless, helmet, light-colored 2. Go on learning the usages of adverbial clauses of condition: If we ride at night, we should have lights on the bicycle or wear light-colored clothes. If we break the traffic rules, we will get a fine and even be in danger. 3. Talk about traffic rules. 教学重点：

1a和2a。

教学重难点：

the usages of adverbial clauses of condition. 教具：

教学图片/录音机/实物

教学过程: 第一步 复习

复习Section A的重点话题，并导入1a。

1. (复习Section A中呈现的骑自行车的好处。) T: We’ve learnt lots of advantages in riding bicycles in Section A. Let’s review it. (教师让学生思考片刻，随意抽查几名学生，说出骑自行车的好处，对说得又多又准的学生给予奖励。) S1: It saves money and energy. S2: It doesn’t cause air pollution. S3: …

2. (检查在Section A中布置的家庭作业，即写出预防交通事故的建议。) T: Very good! You did a good job. Now it’s time to check your homework. I want to see how many suggestions you made. S1, can you try? S1: We should…

T: How about you, S2? S2: …

(教师板书学生提及的建议，并给予评价。导入1a。) T: I’m very happy you made so many good suggestions. And I think there may be more suggestions. Do you want to know? Let’s learn 1a. You’ll get them.

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第二步 呈现

呈现1a并讲解。

1. (教师利用实物或图片引出要求学生理解的单词。) T: (出示头盔的实物或图片。)What’s this? Ss: It’s a helmet.(教师适当帮助说出。) T: What do we use it for? Ss: We use it to…(老师说出protect our heads。)

(用同样的方法学习light-colored clothes。) T: Traffic accidents are really terrible. We should also know more about the traffic rules. If we don’t obey them, what will happen? Can you guess? S1: Cause traffic accidents. S2: Lose our lives. S3: Get hurt. …

(学生可能会用中文说出要被罚款，教师及时教学fine。) T: Yes. We’ll also get a fine. And we mustn’t be careless. (板书并教学生词，要求学生理解。) helmet, light-colored, fine, careless 2. (教师布置并板书听力任务，让学生带着任务听录音，降低听力难度并使其注意力高度集中。) T: Now, boys and girls, please look at the blackboard. Listen to 1a carefully and find the answers to the questions. Are you ready? Let’s begin. Why did the bike accident happen? What is Kangkang’s suggestion? Does Michael agree with Kangkang? (师生一起核对答案。) 3.(让学生读1a，找出条件状语从句并标出疑难点。)

T: Now let’s read 1a and find out the adverbial clauses of condition and difficulties.

(教师鼓励学生读出所找的条件状语从句和疑难点，然后加以解释。)

第三步 当堂检测

让学生记忆当堂单词，然后现场检查听写。

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