教学设计（教案）模板基本信息学 科英语年 级九年级教学形式多媒体教 师陈靖单 位辉县市第一初级中学课题名称Unit 2 Topic 1 Section A学情分析1 学生对环境问题比较感兴趣；2 学生对于含有宾语从句的复合句的相关知识有一定的基础；3 但部分同学可能不太清楚宾语从句的三要素；4 学生变宾语从句时，顾及不到时态问题；5 学生把直接引语变为间接引语时，人称的变化不好理解；人称的变化是难点。要求学生在课前复习人称代词和物主代词；课堂讲解时，要让学生转述一些句子帮助学生体会理解人称的变化。教学目标知识与技能目标：1 掌握词汇：bee, waste, stream, breathe, influence 2 理解运用语法：直接引语和间接引语 3 谈论话题：会说表责备与抱怨句子；会谈论不同的污染及其原因。过程与方法：1 运用教材内容及图片进行听读的练习；2 结合生活实际讨论，进行说的练习；3 把所学、所见、所讨论的内容写下来，进行写作练习。情感态度与价值观：1 通过小组合作阅读、思考、讨论等完成学习任务培养学生的团队合作意识。 2 通过对本部分对话的学习和讨论，加深学生对环境问题的认识，帮助学生树立环保意识，培养学生的社会责任感教学过程Step 1 ReviewShow some pictures to lead into the topic aboutthe environment pollution.T: What does the picture show us? What was the water like before?What is the water like?Ss: The water was very clean before, but now it is very dirty.T: It used to be very beautiful. But now there are some chemical factories doing harm to our environment. What are they?Please look at 3a.Step 2 Presentation1 Show some pictures about3a and teach the students to learn some new words: breathe, influence, soil, harmful, be harmful to2 Let the students look at the pictures to tell the kinds of pollution and finish 3a and 3b. Then check the answers.And the teacher can also help the students to finish 3b.3 Discuss in groups and answer the questions to get the students to know some reasons and harm about pollution. (1) Whats their favorite food?(2) Why are they in danger?T: All the pollution is hamful to humans and animals.4 Listen to the tape of 2 and let the students put the right order of the pictures.5 Show the picture of the west hill to enjoy its beautyand learn new words: bee, streamT: (Help the students to say): The water is so dirty and flowers have goneT: Describe the changes of the west hill after comparing the pictures.6 Play the tape of 1a and learn the word: waste. Listen again and follow it then answer: What bad influences has the pollution brought? Step 3 Consolidation1 Read 1a by themselves and play it in roles.2 Work in groups and find out some key sentences: The flowers and grass have gone. There are several chemical factories pouring waste water into the stream.3 Sum up: There be sb. / sth. doing sth.Step 4 Practice1 Change direct speech into indirect speech. Tell the students to pay attention to the change of the tense. Eg: Kangkang says, “I ts a beautiful place with a lot of flowers and grass”. Kangkang said that it was a beautiful place with a lot of flowers and grass.2 Finish 1b. and check the answers.3 Let the students sum up how to change a direct speech into an indrect speech.4 Learn the grammar in the learning plan and do some exercises in it to have a test. Then check the answers.Step 5 Project Think about and answer:What kinds of pollution are there around us? How did they come about? What bad influences have they brought us?板书设计1 the West HillThings In the past Now flowers a lot of, beautiful have gong grass, a lot of, green have gone air fresh smells terriblewater clean dirty bee dancing have gone butterflies dancing have gone2 Reason: There are several chemical factories pouring waste water into the stream. Everything has changed.3 Direct speech and indrect speech.Kangkang says, “ Its a beautiful place with a lot of flowers and frass”.Kangkang said that it was a beautiful place with a lot of flowers and grass.作业或预习Write out a passage about the environment around us, including: What kinds of pollution are there around us? How did they come about? What bad influences have they brought us?自我评价内容多，时间紧，练习不够。组长评议或同行评议（可选多人）： 评议一单位： 姓名： 日期：