新目标九年级英语Unit24页

课 题：Unit 2 I used to be afraid of the dark.（SectionA1a—1c） 备课教师:张慧敏 授课班级:九一班 时 间：2012年9月24号 教学目标： 1. 学生熟记重点词汇： used to. 2. 让学生掌握并熟练应用used to do sth.的用法 3. 学会本节课的重要句型I used to be short,didn’t you? Yes, I did./No, I didn’t. You used to be really quiet . She used to have curly hair. 4. 学生口语交流的训练。 教学重点、难点： 1. Used to do sth.的用法 2. 学生英语口语的训练。 教学准备：多张旧照片，多媒体课件 教学设计及过程： Step Ⅰ Revision (1) Check the homework exercises. (2) Ask some individual students their ways of learning English. T: How do you learn English, A? SA: I learn English by listening to cassettes. T: What about you, B? SB: I study with a group. T: Do you learn English by practicing conversations with friends, C? SC: Yes, I do. I think it helps. Step Ⅱ 1a The activity introduces tile key vocabulary. Call students’ attention to the chart with the headlines Appearance and Personality. Say, You are to fill in the chart with words describing people. The words under Appearance will describe how people look and the words under Personality will describe what people are like. Ask two students to say the sample answers. Then elicit one answer to each column from the class. Get students to fill in the chart individually. Check the answers by asking different students to read their lists to the class. Make sure that all the students understand what each word means. Note: Answers will vary from the sample answers below. Sample answers Appearance: tall, straight hair, long hair, short hair, curly hair, short, fat, thin, slim, good-looking, pretty Personality: outgoing, funny, quiet, kind, warm-hearted, friendly, shy, easygoing Step Ⅲ 1b The activity gives students practice in understanding the target language in spoken conversation. Write two dates side by side on the blackboard. The first is today’s date, including the year, and the second is the same day, but ten years ago. Ask a student to stand up. Use words or phrases to describe that student now. Ask students to suggest words Or phrases that describe him/her ten years ago. T: Liu Chang is tall now. Was she tall ten years ago? S1: No, she was short. T: She has long hair. Did she have long hair ten years ago? S2: No, she has short hair. (You may wish to ask Liu Chang to answer the question) T: … Ask some more questions and add more examples to both columns. Ensure that the blackboard ends up like this: Sep. 10,2012 Sep. 10, 2009 Tall short long hair short hair … Say, we use "used to" to talk about things that have changed. Write the following on the blackboard: Liu Chang used to be short, but she is tall now. She used to have short hair, but she has long hair now. Read the instructions to the class. Point out the sample answer. Say, You will hear someone in the recording say that Mario used to be short. Listen and fill in the other blanks with words you hear. Play the recording for the first time. Students only listen. Play the recording again. This time, students listen and fill in the blanks. Check the answers. Answers Mario used to be short. He used to wear glasses. Amy used to be tall. She used to have short hair. Tina used to have red and curly hair.. Step Ⅳ 1c This activity provides oral practice using the target language. Read the instructions to the class. Call students’ attention to the conversation in the box. Invite a pair of students to read it to the class. SA: Mario used to be short. SB: …. 作业布置: 学生课下练习used to 的用法，在作业本上简单描述过去的自己。 板书设计： I used to be afraid of the dark. SectionA1a—1c I used to be short. Now I am tall. She used to have long hair. Now she has short hair. I used to be afraid of the dark. Don’t you remember me? People sure change. 教后反思: 本节课的主要内容是used to 的用法掌握运用，同时复习以前学过的形容人外貌和性格的形容词。学生通过学习，能够用used to这一句型结构描述自己和以前相比外貌性格的变化。在课堂互动的活动中，大多数学生由于对描述性的形容词掌握得不是太好，所以出现了多人用相同的词对自己进行描述。这一点是这节课疏忽的地方。在开始新课之前我应该搜集整理一下七八年级学过的形容词，加强一下学生的记忆，毕竟时间一长他们容易忘。下一节课时，应注意及时添上去，使学生复习巩固所学的旧知识，更好地掌握本节课的重点内容。