七年级英语下册Unit4教学设计.doc

人教版新目标英语七年级下册Unit 4 Dont eat in class Section A2教学设计设计理念：（1） 以听与说为中心的的交际型课堂教学和以任务为中心的任务型语言教学注重培养学生的语言实际运用能力。教师通过创造情境给学生提供听与说的机会，使学生在实际的听说练习中提高语言运用能力。（2）利用多媒体为学生提供真实具体的语言视听环境，引发学生的学习兴趣，提高课堂教学效率。（3）在教学中，教师设置自主学习、小组合作学习探究任务，激发学生学习的积极主动性，让学生在交流合作中形成自主学习合作学习的能力。教材分析： 教学内容为人教版新目标英语七年级下册第4单元Section A 的第2课时。第四单元的话题是规则（rules），教材中出现的学校家庭的规则贴近学生的生活，容易激发学生的学习共鸣与兴趣，帮助学生客观看待规章制度。本节课是听说课，在本单元起到承上启下的作用，在继续学习词汇与祈使句的同时，对上节课所学语言知识点在实际运用中巩固，为下节课读写能力的训练做好铺垫。学情分析： 七年级学生对情态动词can及否定形式cant 的使用已经熟悉，经过本单元第1课时的学习，他们对于祈使句也有了初步了解，能够用英语表达简单的规则。而本节课对have to 与祈使句结构的学习，对学生来说易于接受与理解，但是运用所学语言知识点谈论规则，进行实际运用，尤其是情态动词与祈使句的转换表达，对学生来说有一定难度。教学目标：1、 知识目标：掌握祈使句的用法；学习have to的使用；运用基本句型Can we eat in the classroom? Yes, we can./No, we cant. Does he have to wear a uniform at school? Yes, he does./No, he doesnt. What do we have to do? We have to be quiet in the library.谈论学校、图书馆规则。2、 能力目标：培养学生运用所学语言知识谈论规则的能力，从而进一步提高学生的听说表达能力；培养学生在学习中发现问题合作探究的自主学习能力。3、 情感目标：帮助学生正确看待学校行为规范，引发学生对交通与公共场所规则的认识，培养学生遵守行为规范与公共秩序的美德。教学重、难点：重点：学习并运用日常交际用来谈论规则的词汇句型。难点：have to 的使用与祈使句的使用，尤其是祈使句的否定结构的使用。教法、学法：教法：交际型教学法与任务型教学法。注重语言运用能力的培养，在创设的真实情境与任务中进行听说训练与语言表达的练习，提高学生的语言运用意识，培养他们对英语学习的兴趣。学法：自主学习、合作学习、探究学习。新课标强调课堂教学要以学生为中心，本节课设置了合作式学习任务，让学生自主探究合作学习，提高学生的学习能力。教学过程：Step 1 Lead-in（2 minutes）(1) Students races to be the first one to translate imperative sentences about rules:Dont run inside./ Dont push./ Dont litter./Save electricity./ Save water. Students who answer right will get one point for their groups.(2) Students read the sentences together.(3) Teacher makes students realize that although we dont like rules,we really need them.Without rules,We may have troubles in our life.设计说明：课堂导入设计关于学校、社会规则的英译汉问题，利于学生知识的回顾与迁移，询问学生这些规则的必要性，能够培养学生遵守规则的意识。采用小组竞赛式回答问题，激发学生学习的主动性，调动课堂学习氛围。Step 2 Listening (4 minutes)(1)Students listen to the conversation and answer the following questions:Is John new at school?/Are there many rules at school?/Can he bring music players to school?/Do they have to always wear the school uniform?(2)Students read after the teacher and check answers.设计说明：让学生带着问题去听对话，利于学生对关键信息的把握。学生跟读对话，训练学生的语音语调。Step 3 Group work and language points(10 minutes)(1)Students read the conversation by themselves and find out language points by themselves.(2)Students work in group to discuss what they have found and each group has one student to summarize their discussion and report the result in front of the whole class.(3)Teacher supplements studentsreport and emphasizes on important language points as follows:arrive,listen,fight,have to,wear.etc.设计说明：让学生自己发现语言点，小组合作探究讨论总结语言点的使用，发挥了学生在学习中的主体性与主动性，培养学生主动思考自主学习的能力，避免教师灌输学生被动接受。由小组学生代表讲解，易于吸引其他学生的学习兴趣与注意力，虽然学生会出现漏讲、错讲的现象，却有助于其他学生进行补充纠错，获得学习的满足感，在教师的帮助下，强化学习效果。这一教学过程，学生是主体，教师是辅助。Step 4 Pair work(5 minutes)(1) Students work in pair to roleplay the conversation and make conversation according to actual information:A:Hi,my name is xxx,Its my first day at school.B:Hi,Im xxx.This is a great school.But there are a lot of rules.A:Really?What are some of the rules?B:Well,dont be late for class.This is very important.A:OK.So we must be on time.Can we bring music players to school?B:No,we cant.And we always have to wear the school uniforms.A:I see.B:And we also have to be quiet in the library.(2)Teacher asks 2 or 3 pairs to present their conversation.设计说明：角色扮演对话并根据实际信息进行对话，是创造了一个生活中会出现的情境，让学生运用所学对话中的语言谈论学校规则，有助于学生提高语言运用能力。Step 5 Exercise and practice(4 minutes)(1) Students finish translating exercise about the conversation:不要在上课时听音乐。Dont listen to music in class./我们必须准时。We must be on time./我们能把音乐播放器带到学校里来吗？Can we bring music players to school?/在图书馆里我们必须保持安静。We must keep quiet in the library./不要再楼道里跑。Dont run in the hallways.(2)Students read sentences together.(3)Students finish the practice of language points they have learned:Filling in the blanks with in/at/to:My mother usually get _ school at 7:40 in the morning./ When do you usually arrive _ the bus station?/Jennys uncle usually arrives _ Shanghai in the evening. Filling in the blanks with have to/must:Its cold outside. We _ stay at home./We _ study hard.设计说明：针对对话文本的翻译练习和语言点的填空题，帮助学生进一步巩固所学的内容，加强对重点知识的掌握。根据学生完成练习的情况，教师可以了解学生的学习效果，对于知识薄弱点进行进一步讲解。Step 6 Presentation and practice of grammar focus(8 minutes)(1)Teacher explains the use of imperative structure.(2)Students take notes and answer questions about school library rules.(3)Teacher summarizes how to talk about rules by asking students questions.设计说明：经过前面的学习，学生对祈使句这一现象已经熟悉，呈现祈使句的使用、结构有助于学生系统掌握该结构,利用学校图书馆里的规则，让学生使用祈使句进行表达，提高语言运用能力。教师提问并总结谈论规则的句型，为接下来的小组讨论做好铺垫。Step 7 Group work(7 minutes)(1)Students work in group to make five rules for their dream school.One student of each group reports their rules.Students vote for the coolest dream school.(2)Teacher makes students realize that the coolest dream school is not the best school,because we sometimes need strict rules to help us study well at school.设计说明：小组内谈论学生自己梦想中学校该有什么规则，不仅调动了学生用英语交谈的兴趣，也是本节所学语言点的产出。教师要引导学生认识到一些严格的校规和社会上的其他规则是必须遵守的。Step 8 Exercise of sentence pattern(4 minutes) (1)Students finish the sentence pattern transformation exercise.(2)Teacher explains the important and difficult points in the exercise.设计说明：设计补偿练习这一教学环节，是为了补充教材配套练习中涉及的重难点，减少学生完成练习的难度。Step 9 Homework(1 minute)Teacher presents the homework on the screen.设计说明：让学生完成教材配套练习之外将课上小组讨论的梦想学校写成短文，目的是在写作中夯实本节所学的语言点，查看学生对祈使句、have to的使用与谈论规则的掌握情况。