牛津译林版八年级英语下册Unit 8 A green world第1课时示范课教案

这是一份牛津译林版八年级英语下册Unit 8 A green world第1课时示范课教案，共4页。
Unit 8 A Green World Comic strip &Welcome to the unit一、教学目标 掌握重点词汇和短语：dig, serious, breadfruit, reduce, recycle, turn off。 2. 掌握重点句型：Will more trees be planted this year?We can protect the environment by recycling waste.It’s wise for people to choose public transport or ride bicycles.3. 通过读、听，获取Hobo和Eddie讨论植树的相关信息及Mr Wu和学生们讨论于“绿色生活”的信息。4. 能了解保护环境的重要性。5. 能用英语谈论如何保护我们的家园。二、教学重难点重点：1. 掌握和绿色生活相关的词汇及句型。2. 听懂Hobo和Eddie讨论植树的相关信息及Mr Wu和学生们讨论于“绿色生活”的信息。难点：学会用英语谈论如何保护我们的家园。三、教学过程Task 1Step 1 Warming-upGuide Ss to talk about the questions.1. What do you think of when you see the color green?2. How can we make the earth greener?【设计意图】通过谈论绿色带给人们的感觉，引出植树话题，使学生很快进入漫画的学习中。Step 2 Presentation1. Guide Ss to listen to the recording of the comic strip and answer the question.What kind of trees is Eddie going to plant?【设计意图】通过引导学生观察图片并听后回答问题，初步了解课文背景。2. Guide Ss to read the comic strip and answer some more questions.(1) Why does Hobo want to plant more trees?(2) Is Eddie serious? (3) What does he really want to do?【设计意图】通过看、听漫画回答问题帮助学生掌握漫画内容。Step 3 PracticeGuide Ss to listen, repeat and act out the comic strip. 【设计意图】通过听后跟读和角色表演，帮助学生熟悉标准语音，锻炼口语能力。Step 4 Production1. Guide Ss to have a group discussion about what trees can do to us?【设计意图】通过让学生讨论树木的作用，引发学生思考，引导学生关注环境问题，培养环境保护的意识。2. Guide Ss to fill in the blanks according the discussion. 【设计意图】通过完成填空来巩固学生的认知，检验讨论结果，并对主题进行升华。Task2Step 1 Presentation 1. Guide Ss to compare the pictures and talk about the question.What happened to our environment?【设计意图】通过观察对比图片，了解环境保护的变化，引发思考。2. Guide Ss to match the pictures with right names.【设计意图】通过图文配对，使学生进一步了解环境污染的具体名称及表现，为如何进行环境保护奠定基础。3. Guide Ss to discuss.  (1) What problems does pollution bring to us?  (2) What can we do to protect the environment? 【设计意图】通过讨论各种污染的危害，引导学生认识到环保的重要性，并深入思考如何保护环境，为后续讨论绿色的生活方式做铺垫。4. Guide Ss to match the pictures with the correct sentences.【设计意图】通过看图连线使学生初步了解有哪些绿色生活的方式。Step 3 Practice1. Guide Ss to listen to the recording and underline the ways to protect the environment.【设计意图】通过听对话标出环保的途径，帮助学生熟悉对话内容，并了解更多的绿色生活方式，为后续的输出做准备。3. Guide Ss to work in pairs of four to act out the dialogue. 【设计意图】通过表演对话内容，内化吸收课本知识的同时强化对绿色的生活方式的运用和理解。Step 4 Production1. Guide Ss to discuss the ways to live a green life and fill in the blanks, then share them with their classmates in front of the class.【设计意图】引导学生从可以做和不可以做的两个方面探讨环保的手段与方法，记录并分享，培养学生的环保意识，同时锻炼学生的综合语用能力。2. Guide Ss to remember. Planet Earth is our shared island. Let’s join forces to protect it. Taking action means every year, everywhere and everyone. Every action counts.  【设计意图】升华本课情感目标，号召大家时时刻刻保护环境。Step 5 Summary1. Words:dig, serious, breadfruit, reduce, recycle, turn off2. Structures:Will more trees be planted this year?We can protect the environment by recycling waste.It’s wise for people to choose public transport or ride bicycles.Step 6 Homework1. Remember the new words and phrases.2. Read and recite Part B.3. Make a similar dialogue using Part B as a model and write it down.4. Take some actions around their neighborhood to protect the environment.【设计意图】巩固课堂所学内容，并为下节课做铺垫。同时，指导学生们在生活中保护环境。四、板书设计 Unit 8 A Green World Comic strip & Welcome to the unitPlanet Earth is our shared island. Let’s join forces to protect it. Taking action means every year, everywhere and everyone. Every action counts.