Unit 8 Green Earth Reading and Writing 教学设计-2022-2023学年中职英语高教版（2021）基础模块2

课 题 Unit8 Green Earth (Reading & Writing) 课 型 Reading 课 时 2 授课班级 授课时间 80mins 授课教师 教材分析 本课教学内容选自教材Unit 8读写部分，要求学生能读懂介绍环境变化的文章，学生通过提炼关键信息并对关键信息对比分析，树立绿色的环保理念，培养环境保护意识。并完成保护环境倡议书的应用文写作。 学情分析 经过前两节课的学习，学生已能根据介绍环境变化的问题，能够使用常见句型交流环保问题以及可采取措施。学生可以意识到身边环境出现一些问题，缺乏对从前优美环境的了解，对于环境问题现状对比分析和系统认识。 学习目标 Knowledge objectives: (1) To learn the words and phrases about protection the earth: heal, call on, stream, through, thousands of, thousands of... . (2) To master the three factors of writing a proposal. Ability objectives: To be able to understand the passage about earth protection and use the mind map to help understand. Emotional objective: To have s sense of responsibility for society and protect the earth. 学习重难点 (1) To master the three factors of writing a proposal. (2) To be able to understand the passage about earth protection and use the mind map to help understand. 教学方法 小组讨论法、任务教学法、情境教学法 课前准备 ppt课件，语音素材，视频与图片 教学媒体 PPT课件、多媒体设备、语音素材、拓展资源包等 教学过程 教学环节 教师活动设计 学生活动设计 设计意图 Step 1: Lead in Do you like living here? The teacher shows a series of pictures by comparing communities with bad harsh environment and beautiful environment. T: Do you like living here? S: No/Yes. Observe the pictures and answer the question. 通过可视化方式让学生感知优美的环境所必需的条件。 Step 2: Pre-reading Discuss and list. Ask students to discuss with partners the factors the beautiful environment should have: green grass, clean river, clean river, many plants, less cars, beautiful garden Think about the factors the beautiful environment should have. 本环节首先课前调研反馈，复习上一节课所学内容，检测学生的学习效果，为后续活动做铺垫. Step 3: While-reading Read and choose. First of all, lead students to read the four choices and understand their emphasis. Then, ask students to skim the passage to choose the purpose of this passage: to call on people to protect the environment. Get the main idea of each paragraph. Ask students to skim the passage and get the main idea of each paragraph: Part 1 (P1) Childhood ex