英语人教版八年级下册Unit 4 section A(3a---3c).docx

Unit 4教学设计教材分析】 本单元主要探讨当代中小学生所面临的的种种压力和困境。学会询 问、陈述自己或他人的困难和麻烦，并针对别人的困境，使用情态动词 could, should 以及 why dont you-？句型提出解决的办法和建议。 【设计思路】 从本节的两幅图片可以看出本单元的中心话题与学生实际生活紧密 相关， 主要探讨当代中小学生所面临的的种种压力和困境，并针对这些问题给予 合理的建议。活动 1a 准备通过 PPT 呈现主题图，让学生说一说左图和右图中的 女孩在干什么，对于英语基础较薄弱的学生可选择疑问句的形式启发他们,如 Is the girl writing a letter or doing her homework? Is the girl playing the piano or the violin? 对于 1a 中所列举的句子要求学生全部正确理解，然后再请学生朗读或齐 读这些句子，最后将句子中的重点短语和句型给予讲解；活动 1b，听前，教师 导入听力材料的场景和话题， 并提出问题，让学生根据听力内容预测听力对话中 可能谈到的问题；活动 1c，先要求学生示范朗读对话，然后教师提醒学生互换 角色进行对话，鼓励他们拓展或创造性的发挥。学生操练完毕后，选择一些小组 在课堂上进行展示。基础薄弱的学生，要求课后背诵对话内容。引导学生用所学 的语言参与实际交流， 让他们体会学习英语的乐趣，真正培养他们的综合语言运 用能力。 【教学目标】 1、知识目标： 1）能熟练掌握以下单词：allow, wrong, guess, deal, work out，midnight. 2）能正确使用以下常用短语： Whats wrong? Look through big deal work out, too much, too many, get into a fight with sb, allow sb to do sth, be good at doing, find sb doing, No problem. 3) 能熟练掌握并使用下列重点句式： Whats wrong? Im really tried because I studied until midnight last night. Why dont you go to sleep earlier this evening? You could give him a ticket to a ball game. I think you should ask your parents for some money. Why dont you talk to him about it? 2、能力目标：通过听说训练，学会谈论问题并给出相应建议, 注意连词的 使用。3、情感目标： 通过本课的学习，培养学生良好的合作意识，鼓励学生大胆表达自己的 想法和意愿， 并能正确认识生活中的一些困难，并乐于找到解决的合理办法， 建立开朗健康的人格。 【教学重难点】Talk about the problems and give advice. 【教学过程】Step 1. Warming up:1. 导入学生们平时在学校和生活中存在的问题。 T: Whats the matter/ Whats wrong? S: He has too much homework to do. T: Does he like to do it? S1：No, he doesnt. Because he doesnt have any free time to do things he likes. （设计意图：从学生熟悉的话题入手，让他们有话可说，进而鼓励学生表达自己的想 法，为给后面学困学生提出合理的建议做铺垫。 ）Step 2. Talking.1、Look at these problems. Do you think they are serious or not? Ss discusswith their partners and give some advice. I have to study too much so I dont get enough sleep. I have too much homework so I dont have any free time to do things I like. My parents dont allow me to hang out with my friends. I have too many after-school classes. I got into a fight with my best friend. 2、Language points: 1) 区别 too many, too much 和 much too. Too much 意思是“太多” ，修饰不可数名词，置于名词前，动词后。 Eg: I have too much homework to do today. 今天我有太多的作业要做。 The doctor told him not to drink too much.医生告诉他不要喝太多酒。 Too many 意思是“太多” ，修饰复数名词。 Eg: There are too many people in the park. 公园里有太多的人。Much too 意思是“太” ，修饰形容词或副词原级，表示程度。Eg: The work is much too hard for me. 这工作对我来说太难了。 2) allow v. 允许；准许allow sb. （not）to do sth. (不)允许某人做某事 e.g. My parents dont allow me to stay up late. 我父母不允许我熬夜。Mr. Smith allowed Mike to drive there. 史密斯先生允许迈克开车去 那里。 Allow doing sth. “允许做某事”。 Eg: We dont allow smoking in our house. 在我们家里不允许抽烟 （设计意图：列举学生平时生活中遇到的困惑、麻烦，让同学们小组相互 交流、讨论，并对每一个问题给予合理的建议，要求学生将建议写出来。划横线 短语要求学生熟练掌握， ）Step 3. Listening.1. T: Tell Ss to read the sentences in 1a again. Make sure they know the meaning of the sentences. 2. Play the recording for the Ss to listen and circle the problems you hear in 1a. 3. Play the recording again. Check the answers with the Ss. （设计意图：通过听录音找答案，既锻炼学生的听力能力，又培养学生的 听音模仿能力。 ）Step 4. Pair Work.1. Let Ss read the conversation in the box. 2. Use the information in 1a to make other conversations. 3. Let some pairs act out their conversations. e.g. A: Whats wrong? B: Im really tied because I studied until midnight last night. A: Why dont you go to sleep earlier this evening? （设计意图： 选择几组学生进行展示， 最大限度开发他们的记忆力， 将重点句型、 字词搭配内化为自己的知识，能够在以后的交流中才能脱口而出。 ）Step 5.Homework.1、Listen to the tape, read after the tape. 2、look for other ways to make a suggestion and give advice. (设计意图：通过听音、模仿，复习新课内容，巩固本节课的