Unit 6 When was it invented Section B 教学设计 2023-2024学年人教版英语九年级全册

Unit 6 When was it invented？ Section B教学设计 科目：英语 课题：Section B 课时：3课时 教学目标与核心素养： 语言能力：能够运用目标句型进行交际，清楚身边重要发明物的历史及用途。 文化意识：学生能够介绍了我们日常生活中一些常见物品的发明历史，谈论发明物的历史及用途，体会中华文化博大精深。 思维品质：能发现同类型语篇的相似之处和不同类型语篇的结构特征；能多角度、辩证地 看待事物和分析问题。 学习能力：能整理、归纳所学内容，把握重点和难点；能主动反思自己英语学习中的进步与不足。 教学重难点 教学重点：被动语态的结构和用法；谈论发明物的历史及用途。 教学难点：理解被动语态的功能和意义。 课前准备：多媒体，黑板，粉笔 教学过程： 1、 Leading-in T: What kind of snacks do you like to eat? 二、Presentation 1. Show pictures of 1a to Ss to look. Talk with the class about these foods and ask Ss to describe their taste. The words in the box describe how food can taste. Write them under the correct pictures. 2. Check answers in class and make Ss read the words. 3. Guide Ss brainstorm different food. What other fruit is sweet/sour? What food is crispy/salty? Make them write the names of different foods after each word. 三、Listening 教学1c-1e 1. Let Ss read the sentences in 1c. Try to predict what we are going to hear. 2. Play the tape for the first time, try to get the rough meaning. 3. Play the tape for the second time and Ss circle T or F. 4. Play the tape once again. Check their answers. 5. Make Ss listen again and complete the sentences. 6. Check answers and make Ss read the short passage. 7. Then ask Ss to work in pairs to make a conversation about the invention of potato chips. Use the information in 1c and 1d. A: Did you know potato chips were invented by mistake? B: Wow, I didn’t know that. Who invented them? A: ... 三、Reading 教学2a-2e 1. Let Ss think these questions: Do you like basketball? Do you like watching basketball games? How much do you know about this sport? Communicate your understanding of this sport within the group. 2. Quickly read the passage and state the main idea of each paragraph. After completion, please ask students to express their opinions and the teacher will provide feedback. 3. Carefully read the passage, complete the schematic diagram of 2c based on the content, and then add relevant content. After completion, collectively check the