上外版（2020）选择性必修第四册Unit 2 Learning about Trade and Economy Vocabulary Focus教学设计

《高中英语（上外版）》选择性必修第四册 Unit 2 Learning about Trade and Economy 课时：第 2课时 教学内容：Vocabulary Focus 一、教学设计与说明 1. 教学目标 本课为本单元的第二课时，旨在帮助学生通过基于课文的问答活动，梳理语篇的相关 词汇，丰富对语篇主题的理解和主题语汇的认知，并能运用词汇语义网对经贸现象进行描 述。 2. 设计思路 本课以课文的问答活动为导入，帮助学生复习第一课时所学内容，同时教师进行互动 讲解，丰富学生对语篇主题的理解和主题语汇的认知。接着，学生借助学案给出的词汇释 义，到课文中寻找相应词汇，然后运用词汇的恰当形式，填入语篇空格中，体会词汇的含 义和用法，构建词汇语义网。随后，教师引导学生复习课文中的部分短语，并完成课本上 的单句填空。最后，学生运用本单元所学，尝试对展现本市经济社会面貌变化的图片进行 描述，从而对单元主题形成更深刻的理解，增进对家乡的认可和热爱。 3. 重点难点 能基于“经贸发展”的主题，正确运用部分词汇表达相关信息，阐述中国经贸发展的 成果。 1 Lesson Plan By the end of this period, students will be able to: 1. have a deeper understanding of Reading A by reviewing the key words and expressions; 2. use the economy-related words and expressions properly by completing topic-related tasks; 3. build up affection and confidence in the development of their hometown. Procedures: I. Interactive activity 1: Reviewing the contribution China has made to the world economy *T: Ask students questions to recall the key information of Reading A. *Ss: Answer the questions using the target words or expressions. Purpose: To help students review what they have learned in the first session; to guide them to acquire words and expressions in the reading context through classroom interaction; to prepare them for later activities. Guided questions: 1. What are the main contributions China has made to the global economic growth 2. Can you offer any examples or statistics to prove your idea II. Independent activity 2: Find the key words in the text based on their definitions *T: Show the definition of each target word. *Ss: Find out the corresponding words in the text of Reading A. Purpose: To help students conclude the economy-related words used in the text and have a deeper understanding of their meaning and usage. Guided questions: What word do you think fits each definition III. Independent activity 3: Vocabulary practice 2 *T: Have students fill in the blanks in Exercise 1 on Page 23 with the appropriate forms of the words gathered in the last session. *Ss: Fill in the blanks with the appropriate forms of the words. Purpose: To consolidate what students have learnt about economy-related words. Guided question: Could you fill in the blanks with the appropriate forms of the words IV. Independent activity 4: Phrase practice *T: Have students fill in the blanks in Exercise 2 on Page 23 with the appropriate forms of the phrases in the box. *Ss: Fill in the blanks with the appropriate forms of the given expressions. Purpose: To consolidate what students have learnt about economy-related phrases. Guided question: 1. What is the meaning of each phrase given in ... ...