资源简介 I helped my mum .教材分析:本课是外研社新标准小学英语(一年级起点)四年级上册第二模块第一单元,本模块的话题是描述自己和他人昨天做的事情。主要教学内容是大明介绍了自己昨天做的事情:他昨天打扫了自己的房间,完成了作业,洗了裤子,还帮妈妈做了饭。妈妈非常开心,表扬了大明。在本课之前,学生对过去时态的了解仅限于对be动词was/were的初步学习,知道表述某人过去的状态要用He was.../We were...等。本课是第一次学习实意动词的过去时态,教师要让学生了解一般过去式句子的结构以及单词一般过去式规则变化后加-ed的不同发音。在学完本课后,学生要能够较为准确地运用目标语句描述过去发生的事情。为了培养学生的综合语言运用能力,教师可以让学生在不同的层次活动中练习新语言,从教材习得到综合语言运用,由能力培养再到真实生活实践的应用。从小学生的认知水平、学生的实际经验出发,重点关注学生的语音语调、英语学习的兴趣和良好学习习惯的培养,通过学生个体体验、组间合作与交流、师生互动等学习方式和任务型的教学途径,发展学生的综合语言运用能力。学情分析:学生经过四年的英语学习,已经初步学习了be动词的一般过去式,能够描述过去的状态。此外,学生也已经学习过很多的动词短语,为本课的学习打好了基础。本课初次学习实意动词的过去式,单词一般过去式规则变化后加-ed的不同发音以及能够在具体的情境中较为准确运用一般过去时语句描述发生的事情,这也是本课的难点。针对学生的情况,教师设计了不同梯度的英语游戏活动,让学生在真实语境中完成任务,从而引导学生掌握本课的重点难点,培养学生的创新精神、实际运用能力以及思维能力。此外,处在信息化发达的电子时代,学生对网络学习资源也是非常感兴趣的,课内加入了孩子喜欢的网络学习资源,也大大提高了学生的学习兴趣和主体性。教学目标:语言知识:词汇:全体学生能理解并初步运用skirt, clean, finish, dirty语法:全体学生能运用Yesterday, I cleaned my room. I washed my trousers. Then I helped my mum.语音:进一步感知英语的语音语调以及单词一般过去式规则变化后加-ed的不同发音功能:描述自己和他人昨天做的事情语言技能:全体学生能听懂:Yesterday, I cleaned my room. I washed my trousers. Then I helped my mum.全体学生能说:Yesterday, I cleaned my room. I washed my trousers. Then I helped my mum.全体学生能认读:Yesterday, I cleaned my room. I washed my trousers. Then I helped my mum.全体学生能正确拼写skirt, clean, finish, dirty情感态度:激发积极的情感,培养学生的合作意识和创新精神。学习策略:1. 认知:通过替换法、增减法记忆单词skirt, finish。2. 交际:积极运用所学英语进行表达和交流。文化意识:能够初步注意到中英文中表达过去行为时的差异。教学重点:本课单词以及用Yesterday, I cleaned my room. I washed my trousers. Then I helped my mum. 此类语句描述昨天发生的事情。教学难点:单词一般过去式规则变化后加-ed的不同发音以及能够在具体的情境中较为准确地运用一般过去时语句描述昨天发生的事情。教学环节:【导入】Ⅰ. Warm-up and lead-in(6’)1. Greetings. T &Ss greet each other.2. Free talk: T: It’s a fine day today, is it Ss: Yes .T: I’m very happy today . Because I am going to meet my classmates in primary school . Are you happy now Why 3.Lead-in (书中第一部分)T: Our friend the cat and the pig are very happy ,too . Why Watch the CD and listen .Listen and repeat .Answer the question : Why are they happy S1 :The cat washed his shirt . The pig washed his skirt . S2: They washed their clothes .(教师板书I washed my shirt .)教师运用语音,教授skirt .T: Now let’s spell skirt . ir pronouncedT: shirt , skirt have many friends. Let’s see them.shirt/ skirt/girl/bird/ (语音教学与归纳)Listen and repeat again .Ss say the chant .4. Learn the grammar: T: Boys and girls , please look at the blackboard . The sentence is different today . Where is the difference S1 : Yes , ed is after wash . T: You’re right . You’re a careful child . But do you know why (观看微课)(设计意图:首先通过与学生的谈话,引出快乐的话题。然后跟读歌谣,激发学生学习兴趣,让学生快速入境,歌谣中过去时的浮现,为本课学习做了铺垫。同时学习了如何运用过去时,为课文学习扫清障碍,同时分散重难点。)活动2【讲授】ⅡTask Presentation(1’)T:Today’s learning task : 1.You will get to know the past tense of verbs . 2.You can talk about what you or others did. The cat and the pig are good children . They washed their shirt and skirt . Yesterday , our friend Daming also did many things . His mum said he’s a good boy . Why (设计意图:呈现任务,明确学习目标,带着目的学习本课。)活动3【讲授】ⅢText Learning (12’).1.Watch and answer:T: Why did mum say Daming was a good boy S1: He cleaned his room . He finished his homework . He washed his trousers . He helped his mum .T: You did good job . Daming said, I cleaned my room . I finished my homework . I washed my trousers . I helped my mum . (教师边板书,学生边逐个读。)T: Why did Daming wash his trousers S1: Because his trousers were dirty . (教师板书dirty . 再一次强调ir字母组合读音)2. Watch and repeat .(设计意图:以学生为主体,课文为主线,让学生在读中逐步体会过去时的用法。同时注意事物之间的联系。3. Read the text in groups . (朗读功能系统,直接评价学生的朗读,给学生以良好的指导)活动4【练习】Ⅳ Practice (17’)1 . Find out the correct pictures.Daming did many things yesterday . Can you remember what he did (根据句子选择正确的图片) 白板技术:学生操作拖拽完成。一是增加学习兴趣,二是学生在图文中能够进一步理解课文的内容。2. Do a survey : What did you do yesterday T: Daming did many things , he’s a good boy . Are you a good boy or girl What did you do yesterday (设计意图:创设真实的操练情景,让学生学以致用,通过语言输出同桌对话的形式,明确学习语言的应用环境)。3. Write down what you did yesterday (运用展示台呈现学生的作品)(设计意图; 学生在语言输出后,及时进行书写的指导,这样除了可以进一步加深学生对本课所学内容的理解,也让学生的知识更连贯。)4. Watch the video and answer the question: What did Penelope do T: Today we have a friend . She’s Penelope . She did many things yesterday . What did she do Is she a good girl (设计意图:兴趣是小学生进行英语练习的动力之源。让学生在原版的动画片中学习,活化处理教材,为学生后续的语言输出打下基础。)5. Group work :Finish the story (观看电子书)(设计意图:学生是学习过程的主体,新语言呈现的过程中教师让学生在喜欢的小动物的电子书中通过图、问、听多种感官的结合,不断加强学生学习英语的内驱力。让学生自己完成故事,发散了学生的思维。)活动5 V Summary and a short quiz (2’)Summary. T and Ss summarize.a short quiz:用外研社的外研通点读笔教学互动系统,直接显示学生的答题情况。选择正确的答案( ) 1. Yesterday , Lucy _________ her room .A. washed B. cleaned C. finished( ) 2. Yesterday , Daming ___________ his homework.A. finishes B. is finishing C. finished(设计意图:教师引导学生总结本课知识点,培养了学生归纳、总结的学习习惯。最后全课检测和对学生的表扬中结束,教学实现语言能力与学习情感同步发展,为整节课画上了圆满的点睛之笔。)活动六【作业】Ⅵ Homework 1’Homework 展开更多...... 收起↑ 资源预览