九年级英语下册 Module 2 Environmental problems Unit 3 The environment教案4 牛津深圳版.doc

unit 3 the environment课题unit 3 the environment课型listening and speaking 备课时间1period教材分析教学目标1. listen to the conversation on the topic of “protecting the environment” and can grasp information and views. 2. master the words solution, government, concern.3. be able to cooperate with others and discuss the ways to protect the environment.教学重点be able to get the main content of the listening material. 教学难点use proper ways to discuss the ways to protect the environment.教学关键encourage ss to talk.教法与学法指导task-based learning 教学环节主要教学步骤或内容学生主体活动教师活动设计意图时间分配第一环节听前预测step1.pre-listening1. look at the pictures and predict the problems of environment.1. show the pictures.1. help ss to make a prediction.5第二环节完成听力step 2 listening.2. while listening listen to the recording and finish listening on p58.arrange the pictures in the correct order by writing the numbers in the box. after listening answer the questions: where does tammy live? what problem did tammy find in the afternoon? what problems did louise talk about? how many factors did louise mention that cause noise pollution?2. play the recording and lead ss to finish the listening exercises by taking down the key words.3. explain the task to the students: show an example to students :present some expressions andsentences.2. cultivate ss listening ability.3. arouse ss interest in thinking and talking. 10第三环节表示关切和担忧。step3 speaking learn the expressions of concern3. speaking practice.discuss different situations:when someone is illwhen someone is hurtwhen there is an accidentwhen there is a firewhen we see someone polluting the environment the words use to express concern- im worried about the weather./ im concerned too.4. give ss a hand when they discuss different situations.what words do students use to express concern?4. lead ss to talk more on the given task.10第四环节课时小结step 4 speak up 4. make a dialogue on the following two situations:youve just heard that a classmate is seriously ill. you plan to see him/her. you and your mother are having a conversation about it.youve heard the news that a cigarette end caused a big forest fire, resulting in the deaths of three people and the injury of over 40. the firemen spent a whole week putting out the fire. you and your friend are talking about this news.5. encourage ss to make a di