英语人教版九年级全册unit 13 sectionA 1a-1c.doc

Book Unit 13 Were trying to save the earth Section A(1a-1c)学校：二道湾子蒙古族乡教师：李玉红课题：Book Unit 13 Were trying to save the earth Section A(1a-1c)学情分析：九年级的学生面临中考，对本单元的话题并不陌生。学生虽然会环境问题有所了解，但用正确语言形式表达出来，还是有一定难度的，所以老师要为学生收集一些有关环境问题的素材。教材分析：本单元的话题是“保护环境”，主题图有四幅，这些图片的展示主要为了让学生对环境的破坏有一个直观的认识。通过本话题内容，从而对现在进行时态，一般过去时态，情态动词和used to 的用法复习，实现本节课的教学语言内容。教学目标：知识与技能：1） 知识目标：学会新词litter, bottom,fisherman2） 能力目标：通过对环境问题的理解，学生能够正确使用语言进行描述过程与方法：通过观察图片，听力训练进行语言的输入，然后进行语言目标的输出。情感态度与价值观：激发学生强烈的社会责任感和对未来发展的思考，让学生有环境危机意识，学会关注环境，保护环境。教学重点：1） 能正确运用现在进行时态，情态动词和used to句型。2） 保护环境的措施和方法。教学难点：正确使用现在进行时，情态动词和used to句型表达目标语言。教学过程：教学步骤教学内容教师活动学生活动设计意图Step1 Lead-inPlay the songThe earth songListen to the song and think about the meaning of the music播放迈克尔 ，杰克逊的音乐，让学生说出这首歌的意图，从而引出本节课课题。Step2 Finish1aAsk Ss to observe the topic pictures and ask Ss some questionsCheck the answersLook at the pictures and answer the questions finish 1a出示话题内容及教学目标-环境问题，为下文学习做铺垫。Step3Finish1bListen and complete the sentencesPlay the tape for the Ss. Give some explanationCheck the answers.Listen to the tape and finish the tasks in 1b进行听力练习，对目标语言进行语言输入，为下一环节做铺垫。Step4Finish 1cReview “used to ”and “should”Give Ss the topic about pollution and ask them to finish the conversations.Help Ss review the structures Role-play the conversation and make their own conversation about the kinds of pollution.通过对话形式完成对目标语言的输出。Step5 ExerciseIt is reported that a person throws away 50Kg of food every year, we should save food. (选出同义词)Step6 Test 1)我更愿意呆在家里，而不是跟朋友在外面闲逛_ _hanging out with friends, I prefer to watch TV at home. 2) 到目前为止，中国政府已经为人们的医疗保健话费了大量的资金。So_, Chinese government has already _a lot of money on peoples health care. Step7Homework Blackboard design:Unit 13 we are trying to save the earthSection A