Lesson 44 Environment Clubs教案2022-2023学年冀教版八年级英语下册

UNIT 8　Save Our World Lesson 44: Environment Clubs 教学目标 通过本课节的教学，学生达成以下目标： 1.知识目标 掌握单词：least, pollute, waste, shut 接触单词：reduce, reusable , skip , packaging , leaky , litre , sink , electricity 短语和句型：throw away; neither... nor...; shut down; How much garbage do you throw away after lunch? 2.能力目标 (1)掌握一些与保护环境有关的词汇和重点句子； (2)运用所学的知识介绍环境俱乐部。 3.情感目标 谈论如何身体力行保护环境，减少污染，能用英语设计有关保护环境的海报。号召学生保护环境从生活小事做起，增强学生珍惜和爱护地球的情感意识。 重点难点 1.重点：掌握及了解有关环保的单词和短语。 2.难点：能读懂并说出减少污染从而保护环境的有效办法。 教学准备 PPT 课件；本课节用到的录音 授课时数 1课时 教学过程 Step 1　Leading in T: Hello，boys and girls! Look at the following pictures and answer the questions. T: Do you think the characters in the pictures are correct? Ss: No. T: What should we do in the right way? S1: We should throw the rubbish into the trash can. ... T: Look at the following pictures. What can we do to stop pollution? Ss: Turn off the tap, pick up litter, take a shower. Step 2　New words In this lesson we are going to learn some sentences about “clean up”. At first let’s learn the new words. Step 3　Thinking about it · What do you do when you see somebody throwing garbage on the ground? · Does your school have an environment club? Step 4　Listening 1. Listen to the lesson and tick the activities mentioned. 2. Ask the students to check the answers in groups. Answers: Step 5　Reading Read the lesson and answer the questions. 1. Why do many students join environment clubs in North America？ 2. Why do the students take their own bags when they go shopping？ 3. How do the students in an environment club save water？How do they save electricity？ Answers: 1. Because they want to reduce pollution and protect the environment. 2. Because it’s a good way to reduce packaging. 3. They fix leaky toilets and sinks. Turn off the lights when they leave a room. Turn off televisions and shut down computers when they are not using them. Step 6　Discussion 1. Divide the class into small groups. Ask each group to discuss the following topics in English: (1) According to the rea