Module 7 Unit 1I helped Mum表格式教案第1课时.docx
小学英语外研版（三年级起点）四下教案教学基本信息模块Module7课题I helped Mum.课 时数2课时课时Unit 1课型听说课授课 时间40分钟教材分析本单元主要是学习用一般过去时态描述过去发生的事情。本单元所需要掌握 的句型是：【helped Mum.所需要掌握的单词是：phone> day、yesterday.为了激 发学生兴趣和更好地感知习得语言，运用多种教学方法进行教学。学情分析四年级学生对英语学习有了一定的基础，对于英语课堂中的每个细节都充满 了强烈的好奇心，巧妙挖掘身边资源并合理运用课件为孩子们营造语言交流的场 景，营造真实的情境让孩子们应用所学到的语言与同伴进行交流和玩耍，让他们 在玩中感受成功的喜悦和学习英语的乐趣。教学目标及教学重点、难点教学目标：1 .知识目标学生基本能够听懂会说并认读词汇：phoned, cooked, helped,词组：row a boat, had a happy day,washed clothes, played on the computer, watched TV2 .技能目标学生能够正确运用动词过去式进行描述。3 .文化意识通过本课的学习，学生能够了解国外的一些活动。4 .情感目标让学生学会关心和体恤他人,培养学生的劳动意识,在家帮助父母分担家务。重点： 词汇 phoned, cooked, helped,词组：row a boat, had a happy day, washed clothes, played on the computer, watched TV 的认读和正确使用。难点：能够准确运用过去时态进行描述。教学方法与教具教学方法：情景教学法、角色扮演法教具：多媒体课件教学过程（第一课时）教学步骤教学活动与设计意图Step 1 Warm-up 建议用时：5minGreetingsT: Hello, everyone! How are you today?Ss: I'm fine, thanks.教师播放视频"What did you do?”，引出今天所学内容。（设计思路：互相问候，轻松开始本课的学习。通过视频导入， 提升学生的学习兴趣，并引出今天所学内容。）Step 2 Presentation 建议用时：20min1 .Listen and chant.教师出示课文内容，带领学生齐唱，让学生了解过去时态的描 述。2 .Free talk教师出示关于today和yesterday的时间轴，让学生直观地了解 时态的变化。然后教师提问：Do you want to know what I did yesterday?引出下面内容。出示购物的图片和单词yesterday、词组:go shopping,展示错 误句子：I go shopping yesterday.让学生找出错误的地方并改 正：I went shopping yesterday.出示听歌照片和单词yesterday、词组：listen to music,展示错 误句子：I listen to music yesterday.让学生找出错误的地方并改 正：I listened to music yesterday.出示图片和单词yesterday词组：cook noodles,展示错误句 子：I cook noodles yesterday.让学生找出错误的地方并改正：I cooked noodles yesterday.出小看电视的图片和单词yesterday、词组：watch TV,展示错 误句子：I watch TV yesterday.让学生找出错误的地方并改正： I watched TV yesterday.出示玩电脑的图片和单词yesterday、词组：play on the computer, 展示错误句子：I play on the computer yesterday. 让 学生找出错误的地方并改正：I played on the computer yesterday.出示帮助妈妈的图片和单词yesterday词组：help Mum,展 示错误句子：I help Mum yesterday.让学生找出错误的地方并 改正：I helped Mum yesterday.出示洗衣服的图片和单词yesterday词组：wash clothes,展 示错误句子：I wash clothes yesterday.让学生找出错误的地方 并改正：I washed clothes yesterday.出示打电话的图片和单词yesterday、词组：phone my friend, 展示错误句子：I phone my friend yesterday.让学生找出错误的 地方并改正：I phoned my friend yesterday.出示划船的图片和单词yesterday词组：row a boat,展示错 误句子：I row a boat yesterday.让学生找出错误的地方并改正： I rowed a boat yesterday.教师一起出示上述图片和句子：Yesterday was a busy day.学生能够根据图片内容用过去时态说出句子：I went shopping.I listened to music.I cooked noodles.I watched TV.I played on the computer.I helped Mum.I washed clothes.I phoned friend.I rowed a boat.教师总结句型：一般过去时：用来描述在过去某个时间所进行的活动。句型结构：主语+动词过去式+其他。I played football last Sunday.教师带领学生回顾刚才所学动词的过去式。Free talk.教师出示图片和动词词组，引导学生用句型”-What did you do yesterday? -I”进行对话练习。学生两人一组进行对话练习， 练习完成后教师邀请学生上前展示，教师点评。教师出示课文图片和句子，并提问：On Monday Amy phoned Grandma. What were they talking about?弓I 导学生对课文内容进 行预测。3.Listen, point and find "-ed”.教师出示课文内容并播放录音，学生认真听并找出“-ed”Look and answer.教师播放第二遍录音并出示问题，学生根据所听内容进行填 空。What did Amy do yesterday?Shenoodles.SheMum.Sheclothes.What did Sam do yesterday?Heon the computer.HeTV.Try to answer.学生认真阅读课文内容，根据课文内容回答问题：There are five people in this dialogue. Who are they?Amy, Grandma, Mum, Sam and Tom.What did Amy do?She cooked noodles, helped Mum and washed clothes.Did Sam help Mum?No, he didn't.(4)What did Sam do?He played on the computer and he watched TV.4.Words(1)图片导入单词和句子，出示图片和句子，老师领读， 从句子中引出单词phone:(给)打电话，过去式: phoned；老师领读并解释。Drill：学生领读并跟读小组读一条龙读(2)图片导入句子和单词，出示图片和句子，老师领读， 从句子中引出单词cook:烹调；煮；烧，过去式：cooked； 老师领读并解释。Drill：教师领读学生跟读小组读挑选同学读(3)图片导入句子和单词，出示图片和句子，老师领读， 从句子中引出单词wash:洗，过去式：washed；老师领 读并解释。Drill：学生领读并跟读小组读全班齐读教师出示对话：-What about Sam? -He didn't help Mum. He played on the computer and he watched TV.教师讲解句型：Wh at about?表示“怎么样？”，可以用来询问情况或打听消息。句型结构：What about+名词、代词或动名词。例句：rd like a cup of tea? What about you?一般过去时的否定用来描述在过去某个时间没有做某事。句型结构:主语+ didn't (did not)+动词原形+其他。didn't意为“没有”。例句：He didn't watch TV last night.I didn't like English then.(设计思路：在听听力的过程中能够使学生纠正自己的错误发音，提高学生的口语水平；图片导入法能够快速吸引学生的注 意力，可以更形象、方便地让学生掌握本课所需识记的单词。）Step3.Practice 建议用时:lOmin1 .Practise教师出示过去时态的一些句子，引导学生把句子变为否 定句。2 .我是小记者用句型“What did you do last Sunday?”采访全班同学上周末都作了什么，并做好记录。比一比哪个小记者的口才好，调查的人数最多，记录的最完整！3 .Role play.角色扮演.小组之间自由分配角色完成角色扮演，完成后找小组上前展示。4 .Try to do.学生完成课件上所出示的练习题，完成之后教师订正答案。（设计思路：回归文本，让学生对所学重点在头脑中进行总结 并沉淀。通过练习题，可以得知学生对本课内容的掌握程度， 以便为后续的学习查漏补缺。）Step4. Summary 建议用时：3min给学生三分钟的时间自己总结本课的重点词和句子，完成后学 生自愿展示。教师对学生的展示做出评价，对于欠缺的部分进 行补充。重点 单词：phoned, cooked, helped重点词组：row a boat, had a happy day, washed clothes, playedon the computer, watched TV重点句子：I cooked noodles yesterday.He didn't help Mum.Step 5 Homework 建议用时：2min1 .熟记本节课所学的单词、短语和句型，必须会听、说、读、写。2 .将 Listen, point and find “-ed” .朗读流利。3 .结合本课内容，创编新的对话，并表演出来。板书设计I helped Mum.phoned, cooked, helped row a boat, had a happy day, washed clothes, played on the computer, watched TVI cooked noodles yesterday. He didn't help Mum.课堂作业一、把下列动词改为过去时态l.watch2.cook3.phon e4.help 5. row 6.wash二、根据首字母提示补全句子。1.1 cnoodles yesterday.2.1 h my Mum.3.1 w clothes.4.He d help Mum.
