Unit 3 Fit for life Integrated skills (I)（教学设计） I. Learning objectives By the end of the lesson, students will be able to: 1. understand the problem of short-sightedness by listening to a report; 2. list some measures to protect students’ eyes by reading a feature article; 3. predict before listening by identifying keywords; 4. develop awareness of protecting eyes. II. Key competence focus 1. Predict before listening. 2. Get the right information while listening. 3. Make a list of measures to protect students’ eyes. III. Predicted area of difficulty 1. Finish part A1 and A2 correctly. 2. List measures to protect students’ eyes concisely. IV. Teaching procedures Step 1 Lead-in 1. T arranges a student to act out a short play: a boy with short-sightedness got up late and hurried to school, forgetting to take his glasses. In class he failed to follow his math teacher because he couldn’t see the blackboard clearly without glasses. When asked to solve a math problem, he had no idea and could say nothing. He felt very embarrassed about his behaviour. 2. T asks Ss to watch the play carefully and answer some questions. T: How did the boy feel S1: He must felt embarrassed and upset. T: Why S2: Because he failed to answer the teacher’s question in class. T: Did he listen to the teacher carefully S3: Yes, but he couldn’t see the blackboard clearly without glasses. T: That is to say, he is suffering from short-sightedness, which refers to the inability to see objects at a distance clearly. Do you have any inconvenience caused by it S4: Yes. Sometimes I mistake my friends for others. T: What a pity! Actually short-sightedness has become a common problem among Chinese students. Let’s talk about it today. First let’s listen to a report and finish some exercises. 【设计意图：用表演的形式引入话题，有代入感，互动性强，吸引学生的注意力，唤起对本堂课话题的兴趣。】 Step 2 Listening 1. Pre-listening T encourages Ss to make a prediction before they listen to the report. T: As we can see, an increasing number of Chinese students are affected by short-sightedness. It has raised much concern. Here is a report about it. Before listening, please find out the keywords from the questions and notes. Then you can predict what the speaker will talk about. S1: I think the keywords of the questions in A1 are as follows: special, sports, give rise to, a key factor. T: Well done. What about the notes in A2 S2: Percentages, causes, signs. T: Exactly. As you listen, pay attention to these words and you are more likely to get the right answers. 【设计意图：鼓励学生阅读所给材料，判断和标记关键词，猜测听力材料中涉及的话题和答案，进行听前预热。】 2. While-listening 1) T asks Ss to listen to the report for the first time and finish A1. T: Please listen to the report and answer the questions of A1. After that, we will check the answers. 2) T asks Ss to listen to the report again and finish A2. T: How many students are suffering from short-sightedness What are the causes and sig ... ...
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