Project 2 Reuse and recycle 第二课时一、教学内容：译林版英语六年级上册Project 2 Reuse and recycle二、教学目标：（一）知识目标：1.复习Unit7,8相关内容，夯实巩固已学知识，学生能熟练使用情态动词。2.学生了解保护地球的途径及方法，并能用英语表达相关建议。（二）能力目标:1. 学生能熟练运用情态动词，并连贯地表述应该与不应该做的内容。2. 适当拓展recycle和reduce，学生能够理解并运用3 re。3. 通过复习巩固，学生能制作一张相关内容的海报。（三） 情感目标：培养学生热爱家园，热爱地球的情感。三、教学重、难点: 1. 句型：We should/ shouldnt do sth. We reuse sth to do sth.2针对相应的环境问题提出相应的解决方案。四、教学准备: 1.教师准备： PPT，板书。2.学生准备： 熟读课文五、教学过程：Step 1 Warming up1. Greetings What day/ date is it today? Whats the weather like today?2. Free talk T: On our Earth, what is useful? S: is useful. T: Why? S: Because we use to （2-3个同学说一说）Step 2 Revision 1. Review1). T: These things are very useful. To protect the Earth, there is a special dayEarth Day. When is Earth Day? S: Its on the 22nd of April. T: So lets be a super kid to protect our Earth. What can we do on Earth Day? S: We can（四个学生一组讨论）2). T: What do these children do to protect the Earth?（学生一起读一读） T: They can reuse things, how wonderful!3). T: What things can we reuse？ S: We can reuse T: How can we reuse these useful things?（先同桌讨论说一说，再个别回答） S: I can reuse to 2. Expansion1). T: Look at Mary, what can she do? S: T: What is recycling?（可以用中文说一说） What things can we recycle? How can we do to recycle things?2).T: Look at these children, they made some posters. They are doing a project about reusing and recycling. Do you want to join them?work in pairs: What are you going to do? Im going to use. to make3). Lets make a poster.（以四人一小组，制作海报。并让3-4组学生上台展示）3. Conclusion1). T: To protect the Earth, we should know “3 re”, what are they? teach: reuse, reduce, recycle2). make sentences with“ reuse, reduce, recycle”.4. Learn moreT: To protect the Earth, do you know other special days? teach: World Water Day Tree Planting Day World No-Smoking Day World Animal Day World Food DayWhat should we do? What should we not do?（介绍每一个节日，并让学生说一说应该做些什么和不应该做些什么。）Step 3 SummarizeProtect the environment, Protect ourselves.Protect the Earth, Protect our home. We have only one Earth.Step 4 Homework1. Read Unit 7 and Unit 8.2. Finish your poster. 3. Finish exercise book on P96H. 板书设计: Project 2 Reuse and recycle贴学生海报We should we do?We shouldWe should we not do? We should notI can reusetoWhat are you going to do?Im going to use. to make板书设计：3