1、Unit 13 Were trying to save the earth! Topic: Protecting the environment Functions: Talking about pollution and environmental protection I Teaching aims 1. Knowledge aims (1) Grasp all new vocabulary in the unit. (2) Review Present Progressive Tense、Present Prefect Tense 、 Passive Voice and used to
2、2. Ability aims (1)Enable students listening, speaking, reading and writing skills using the target languages. (2)Improve students skill of talking about the topic about environmental protection 3.Emotional aims Make students know environmental protection is very important. Itsan important topic aro
3、und the world. As a student ,we should protect environment. Its our duty. II. Teaching important and difficult points Key words and phrases in the unit and the use of Present Progressive Tense、Present Prefect Tense 、Passive Voice and used to. III. Teaching arrangements 5 Unit 13 Were trying to save
4、the earth! Period 1 ITeaching aims: 1. Knowledgeaims Key words and phrases: litter, bottom, fisherman, coal, ugly, advantage, wooden, plastic, takeaway, bin Key sentences: Were trying to save the earth! The river used to be so clean. The air is badly polluted. 2.Ability aims (1) Learn to talk about
5、environmental problems and how to protect environment around us. (2) Improve students listening and speaking skills. 3.Emotional aims Make students know its our duty to protect environment. II. Teaching important and difficult points Words and phrases；Review Present Progressive Tense、Present Prefect
6、 Tense 、Passive Voice and used to; The ways to protect environment III. Teaching aids Multi-media IV.Teaching Methods Interactive approach V. Teaching Procedures Step 1 Lead-in Show some pictures to the class and ask the class to guess what topic is talked in this unit. Then write “Environmental pro
7、tection” on the blackboard. Then show more pictures about different kinds of pollution. And tell the class our earth is polluted. We should save it. Step 2 Discuss Ask the class what causes these pollution. Tell the class the words in 1a can help them to finish the task. First learn some new words i
8、n 1a.After a while ask some students to sharetheir opinions withothers. And add more points. Step 3 Listening practice 1b Tell the class well listen to a conversation between Tony and Mark. First go through the chart in 1b.Pay attention to the three questions and the answers. Play the record once an
9、d tell what pollution in the conversation. Then listen again and complete the sentences to answer the three questions. Then check together. After then listen again and answer some questions. Step 4 Listen practice2a, 2b First ask the class to go through the four kinds of pollution. Tell the class an
10、 interviewer is interviewing Jason and Susan. They are talking about environmental problems. First listen and circle what kinds of pollution are talked about by them. Then go through the four sentences in 2b and listen again and complete the sentences. First some students to give their answers and c
11、heck together. Step 5 Group work Ask the class to think over ways to save the earth. According to different kinds of pollution , come up with proper ways to solve the environmental problems. After a while ask some students to share their ways with others. Summary and homework Ask the class what you
12、have learned in this class. And add more. 1.Read the listening materials more times and the conversation in 2d. 2.Write some ways to save the earth.(at least five) Teaching Reflection: 本节课利用播放视频导入本节课话题：保护环境，防止环境污染个人感觉课堂效 果较好。如何利用多媒体技术为英语课堂服务，作为英语教师必须要掌握的一门 技术。本节课，我的课堂多方面利用这一技术,尤其白板的使用让课堂节约时间 而形象。发现学生学习兴趣更浓，效果较好。在以后的教育教学中更加注重自身 的信息技术学习，为课堂服务。
