2022年(春)三年级英语下册 Unit 2《Colors》教案 广东版

2022年(春)三年级英语下册 Unit 2Colors教案 广东版一、设计理念 （1）本节课是广东人民出版社开心学英语第二册Unit2 Colors第三课时的教学内容。 （2）本课时的主要学习内容是Story 中的对话内容。 （3）本节课从设计上力求体现新课标的基本理念。培养学生的综合语言运用能力和英语交际能力是新课程标准下英语教学的根本目标。本节课是一节以言语交际为中心，以询问颜色为主旋律，利用丰富多彩的教具，快捷方便的多媒体教学辅助设备，营造逼真的语言情境，激发学生用英语进行表达与交际的欲望，学会灵活运用本课语言点，通过师生对话引导下的两两说、小组说、表演等形式的练习，给学生提供大量运用语言的环境，发挥他们的想象力和创造性，结合旧知综合运用英语表达自己的情感。由此可见，在本节课中学生既轻松掌握本课语言点，又能够灵活地在日常生活中运用，提高了用英语进行交际的能力。二、教学目标 1知识与技能学生能够听、说、认读句子What color is this ?以及它的回答Its . 2过程与方法 （1）通过师生问答、两两对话、角色扮演等多种言语交际活动，培养和提高口语交际能力和在日常生活中迁移运用英语的能力； （2）能够通过两两说和综合说体验合作学习的过程和方法； （3）能够仔细倾听老师和同学的发言，有语言表达和与同学交流的愿望； （4）利用现代信息技术，培养学生自主学习的能力、朗读能力、口语交际能力，发展学生的思维能力和培养学生的创新意识和相互协作意识。3情感态度与价值观 （1）激发和保持学生英语学习的动机，实现“趣能”两得，培养良好的学习习惯； （2）在学生两两交流和小组合作交流中，培养孩子合作意识和合作精神，能够相互配合完成一段通顺流畅的说话训练； （3）创设学习情境，激发学生学习的热情和兴趣，提高学生学习的积极性和主动性。三、学习者特征分析 （1）学生是台山市海宴镇英甲小学三年级的学生； （2）学生已经学习了red , yellow, blue ,orange and green表示颜色的单词； （3）学生思维活跃，善于和同学交流，乐于表达自己，渴望得到同学和教师的赞许； （4）学生有一定的语言基础，在教师和图片的帮助下，能进行简单的描述和对话； （5）学生对利用计算机进行学习有兴趣，对游戏、角色扮演等活动有很高的兴趣。四、教材分析和重点难点（1）本节课是广东人民出版社开心学英语第二册Unit 2 Colors第三课时的教学内容。（2）本本课时的主要学习内容是Story 中的对话内容。 （3）教学重点是激发学生学习兴趣，通过小组学习与对话交流，培养学生的自信心和合作精神。 （4）教学难点是通过合作，培养学生综合运用语言的能力。 五、教法与学法 （1）师生示范策略：教师通过和12个学生的口语交际，给全班同学的两两说话训练作示范，让学生清楚两两说话的内容和方式； （2）自主听读策略：教师创设英语学习环境和提供适当的资源，引导并指导学生自主学习，通过看图说话训练，培养学生的英语听、说能力； （3）歌曲激趣策略：通过学生的chant、sing a song，有利于形成宽松活泼的课堂氛围，同时借助chant和歌曲来巩固学过的句型和单词，在语言运用中学习英语。六、教学准备 （1）本节课是在校内多媒体网络教室中完成的； （2）本课教材； （3）专门为本课时设计的多媒体课件； （4）教学工具：录音机、单词卡片、图画、画笔。七、教学过程Step 1 Warming-up1. Greetings and chant . T: Boys and girls . How are you ?I am very happy . I think you are happy , too . Step 2 Review 1.Play a game (Say the words loudly. ) （设计意图：通过有趣的游戏让学生熟练掌握本课时的单词，有利于提高学生的语言技能。）2.Sing the song : Red , yellow, blue and green .3.Ask and answer with “What color is this ?Its .” （设计意图：掌握本课时的重点句型，帮助学生初步运用所学句型进行交际。）Step 3 Presentation 1.T:Look. What color are they ?They are .Oh , many colors . 2.Read after the tape . 3.Role-play (four students in a group .) . （设计意图：帮助并鼓励他们会用且活用英语，提高他们综合运用语言的能力，达到本课的教学目标，促进学生英语思维的形成。）4.Play a game . (Pass the ball . )（设计意图：把课堂活动延伸到课外，完成对知识的巩固。）Step 4 Summary :A: What color is this? B: Its .Step 5 Do exercises .Step 6 Homework . Board design ： Unit 9 What color is this ?A: What color is this ?B: Its .附送：2022年(春)三年级英语下册 Unit 3My room教案 广东版一、 教学目标：1） 语言知识目标：能识别熟记单词bed, pillow, door，window, clock, lamp,black, white, 能对离自己距离不同的物品进行提问，并能运用所学单词描述房间的物品及其颜色。（句型Whats that? Its a .）2） 语言技能目标：能够听懂会说本单元句型，并能运用这些句子进行日常对话。3） 情感态度目标：培养学生学习英语的兴趣，乐学爱学英语，并能参与活动，与他人合作，愿意在日常生活中运用英语交流。二、 教学重点：能识别熟记单词bed, pillow, door，window, clock, lamp, black, white,三、 教学难点：1. 能运用Whats that?及其答语Its a/an +颜色+物体。2. 掌握新单词 red, black, 的读音。和让学生清楚的知道Whats this? 和 Whats that ? 的区别。四、 教学步骤Step1 Warming up 1 Greetings. T: Good morning, boys and girls.Ss: Good morning, Miss HuangT: How are you?Ss: Fine, thank you, and you?T: Im fine, too. Thank you.2.Sing the song.( Red, yellow, blue and green.)3. Revise the colors. And what is this ? What color is it ? 1)T:B and G, play attention. (拿起一本课本)问：Whats this? 然后帮助学生一起回答：Its a book. 可以再提问几个学生。 2)然后指着近处的桌子问学生：What is this? 提问学生，回答：It is a desk.然后再问他：What color is it ? 回答：Its yellow. 再重复问一遍：Whats this? 提示学生回答：Its a yellow desk.Step2 Lead in and Show the title.1.（师指着远处的凳子问学生）Whats that? Who can tell me .提示学生可以像刚才那样答：Its a yellow chair. 2. 在黑板上板书：Whats that? Its a yellow chair.3. T：出示红色苹果卡片Whats this?(指名回答) S: Its an apple.T: 当询问比较远的物体呢？Whats that? (学生跟读) 引导学生回答Its a/an +物体。 T: 随机指着远处的桌子问学生：Whats that?（排火车问答，扩大参与面）4. Show the title.1)Tell a story.T: Boys and girls, do you like story?Ss: Yes. T:Ill tell you a story about Gogo. (师在CAI上出示这些图) 我们都知道Gogo来自另外一个星球，今天，Gogos brother 要来地球上看望Gogo， So Gogo is very happy. Now, hes waiting at the door. (Gogo一大早就在门前等候了。同学们，你们想知道Gogo的弟弟喜欢Gogo的房子吗？原来，Gogo的弟弟第一次来到地球上，对很多东西都不认识，我们看看接下来发生什么事。Look，Gogos brother is flying from the sky. Gogo is going to take him in the house。这时，弟弟看到上面的窗户就问：“Whats that？”Gogo 回答：Its a window.弟弟马上想从窗户飞进去，可Gogo说地球人都从门走进去。弟弟朝着Gogo指的门问：“What？ Whats that?”“Its a door. Its a brown door.”进去后，弟弟说“Im so tired.” Then Gogo take him to the bedroom. 房间很黑，(Gogo says “Its black. Let me turn on the lamp.”“Whats that?”“Its a lamp”Now, the wall is white.接着弟弟跳上了床，蹦了几下，奇怪地问:“Whats that?”“Its a bed. And that is a pillow. Hey, dear brother. ”这时弟弟已经在床上睡着了。铃铃铃,“Whats that?”“Sorry，brother. Its a clock.”Look at this. Its my room What can you see in the room? 2）请学生描述房间里有什么，教师再用英语描述一次，问学生认识几个单词。3)T: Do you want to know how to say these things in English? Hey, class! Today we ll learn Unit 3 My room. Step 3 Presentation1. T: （屏幕出现一张床）Look, What s that?Ss:（帮助回答） It s a bed.（屏幕显示单词，领读数遍）Ss跟读，齐读，拿卡片请学生读。T: What color is it?Ss: It s red.T: Yes, its a red .（带读数遍）(让学生联系“red”的发音学拼“bed”。)2. T: Now, whats on the bed? It s a（鼠标指着床上的枕头）Ss：枕头。T: How to say. It s a pillow.（拿卡片带读单词） What color is it? Its a red pillow.T: （屏幕出现另一个白色枕头）What color is that? Ss: 引导学生答出. Its a white pillow.（屏幕出现“white pillow”领读数遍，学生跟读，请个别读）利用身边的其他事物操练“white”。3通过颜色的复习教师出示黑色的枕头问 What color is it ?引出black)4.出示Ms. Black和Mary White提问：Whos she?同时引导学生区分white 与 White，black 与Black 5. T: Any other things? （屏幕出现一台灯）What s that? Ss: Its a lamp. （屏幕显示单词，领读数遍，学生跟读，请小组读）Its a pink lamp.6. T: Look at next, （屏幕出现一个闹钟）Whats that? Ss: （帮助回答）Its a yellow and blue clock.（屏幕显示单词，带读数遍，请小组读）7. T: （屏幕出现一扇门）What s that?Ss: Its a brown door.（屏幕显示单词，带读，开火车读）8. T: （紧接着指着窗户问）Is that a door? Ss: No, it isnt. Its a window.（屏幕出现一个窗户） T: Yes, very good. Its a window.(显示单词)What color? Ss: Its a green window.学习pillow后让学生联系“pillow”的ow发音学拼“window” 。（领读数遍，学生跟读，请个别读）9滚雪球继续操练单词，打开课本听录音跟读，然后四人小组学习。10.教师从杂志上剪下一些room的图片，发给各小组。用图画卡片呈现新单词，T：Whats that? S: Its a bed. (依次window, pillow, door, clock, lamp)（开火车问答，扩大参与面）11.出示一张床的图片T：Whats that?引导学生说出Its a yellow bed.( 依次window, pillow, door, clock, lamp)12.从而引出目标答语：Its a/an +颜色+物体。(板书)13. Pair work: Whats that? Its a blue. Is that a blue? Yes, it is.No, it isnt. Its a yellow.14Listen and repeat.15.Play the CAI and have Ss repeat each word.Step 3 : Consolidation 1.就单词图片展开单词游戏：抢读单词、看图猜词、换宝2.Pair work: Ask and answer (同桌互助，解答疑惑)Review the target language using real objects in the classroom. For example, point to the clock in the room and say Whats that? Ss answer Its a (white) clock. Then point to the door? Ss answer: Yes, it is. /No, it isnt. Put Ss in pairs to talk about the colors and the objects in the room.3.Act out (开火车展示交流，全体参与)4. 打开学生书本P23 Look, ask and answer.1）Put the Ss into pairs.2）T: Ask your partner questions. Answer in plete sentences. 3）叫学生上台提问，台下学生答。 Step4 Summary： T: Boys and girls what have we learnt today? Ss: We have learnt the new words and to ask Whats that? and the answer. T: Yes, youre so clever. Step6: Homework 1. Read and copy the new words four times.2. Ask your parents, brother or sister Whats that?Writing on the board：Unit 3 My room A：Whats that? B：Its a/an +颜色+物体四、 课堂作业一、根据图画写出单词。二、判断改错1. This is Mrs.green. 2. That is a White book. 3. She is Mary white. 4.What is that. Period 2一、教学目标：1 语言知识目标：a. 熟记单词bed, pillow, door，window, clock, lamp, black, white,并能适当运用Whats that?及其答语Its a/an +颜色+物体。Is that a/an +颜色+物体?及其回答。 b. 熟悉和熟读Target ，完成简单的对话，活动和任务。2语言技能目标：能够听懂会说本单元句型，并能运用这些句子进行日常对话；能够按要求书写单词和目标语句，并初步培养学生在图片及例句下写句子。3情感态度目标：培养学生学习英语的兴趣，乐学爱学英语，并能参与活动，与他人合作，愿意在日常生活中运用英语交流。二、重点：1熟练运用单词bed, pillow, door，window, clock, lamp, black, white,套入句子运用。2能熟练运用Whats that? Its .Is that a/an?Yes, it is . No, it isnt.三、难点：能熟练运用Whats that? Its .Is that a/an?Yes, it is . No, it isnt.四、 教学步骤Step1 Warming up 1 Greetings.师生自由对话。如Hello! Hi! What your name? How old are you? Nice to meet you! What this? 等日常用语。2Sing a song: Red, yellow, blue and green. 3游戏Magic eyes （火眼金睛） 教师将卡片快速闪过，学生说出卡片上的单词，卡片闪过的速度逐渐加快。分组进行比赛。 T: Whats that? S1: Its a bed. T: Whats that? S2: Its a.在游戏的过程中板书句型,并带读。然后让学得快的同学当“小老师”，展示图片，并用“Whats that?”提问。 Step2 Lead in and presentation1. T: Now, whats on the bed?（鼠标指着床上的枕头）Ss：It s a pillow.T: What color is it? Ss: Its a red pillow.T: Is this a red pillow? Ss: Yes, it is.T:（屏幕出现另一个白色枕头）Is that a red pillow? 引导学生答出Ss: No, it isnt. Its a white pillow.T: Is that a pink/white/red lamp?（提问学生）引导学生运用 Ss: Yes, it is. / No, it isnt.来回答。 2. Pair work 让学生利用实物运用句子Is that a? Yes, it is. / No, it isnt.进行操练。3打开书本利用书本Activity1的图进行操练习。再叫学生扮演小老师进行提问。4. Learn Target 1）Point to the first picture of Gogo and Tony and model this dialog. 2）Point to the second picture of Gogo and Tony and model the dialog. Do the same for the third picture. 3）Show the Target by CAI.4) Open and read the Target again.5) Pole play. 5. Learn chant. 1) Point to the pictures. Ask Ss what they are. 2) Show the chant by CAI. 3) Chant together. T: Boys and girls look at the screen and listen carefully.(把歌播放一边) This time ,lets sing the song after the puter.然后教学生唱两遍4) Divide Ss into groups. One group chants the Statements.5. Learn Practice1. 1)Point to the picture A and ask Ss questions about it. 2)T: Whats Gogo pointing to? Is it a bed? What color is it? 3)Generate responses and do the same for the other pictures. 4)T: Listen. 5) Play the CAI for number 1 and then pause. 6)T: Which picture is it? Is it B? Is it A? 7)While Ss ate responding, gradually move your hand to Picture A. 8)Continue with the other three, pausing after each one so Ss can repeat the dialog and write the numbers.Step3: Consolidation 1)Review the target language using real objects in the classroom. For example, point to the clock in the room and say Whats that? Ss answer Its a (white) clock. Then point to the door? Ss answer Yes, it is. /No, it isnt. Put Ss in pairs to talk about the colors and the objects in the room.2.Play a guessing game.教师将图片放在背后，让学生运用句子Is that a ? 来猜，然后让学生来扮演小老师。Step 4: Summary: Summary what have we learnt today Steps5: Homework 1.听21页 vocabulary and Target录音跟读3-5遍（家长签名） 2每个同学回去设计一间房间，并在该房间的物品上标上颜色和名称（英文）。 3.回家用英语向家人或朋友介绍自己房间里的东西。Writing on the board:Whats that?A：Whats that? B: Its a A: Is that a. B:No, it isnt. Its a./ Yes, it is.课堂作业：仿照例子写句子Model 1: Whats that? Its a yellow cat.1. orange / watch Model 2: Is that a yellow clock? Yes, it is. 1. white/ door/ yes2. black/ window/ noPeriod 3一、 教学目标： 1） 语言知识目标：能熟练运用句子：Whats that? Its a pink lamp. Is that a black pillow? No, it isnt. Its a white pillow. Is that a brown door? Yes, it is.2） 语言技能目标：能运用所学句型询问并识别物品的名称，并能运用这些句子进行日常对话。 3） 情感态度目标：通过体验、参与实践等活动，让学生学会合作学习，体验成功的喜悦，增强学生学习的积极性和学生的自信心二、 教学重点：能熟练运用Whats that? Its .Is that a/an?Yes, it is . No, it isnt.三、 教学难点： 能运用Whats that? Its .Is that a/an?Yes, it is . No, it isnt.进行交际。四、 教学步骤Step 1: Warming up 1.Greeting T: Good morning ,Boys and girls! Ss: Good morning,Miss Yang! T: How are you today? S1: Im fine. S2: Im ,too. 2. Chant： T: Boys and girls ,Do you like chant? Ss: Yes. T: OK, lets chant. Now, please look at the screen and chant whats that 3.复习单词引出句子： -Whats that? -Its a white bed. -Whats that? -Its a red pillow. -Is that a brown door? -Yes, it is. -Is that a green door? -No, it isnt.-The door isnt green. -The door is brown. (板书)4. 教师运用CAI快速闪动Vocabulary的图片，师问：Whats that?让学生猜：Is that a ? Step 3 Presentation 1.Show the story 1)T: Which picture has a red chair? Ss: Number 2. Thats right. Number 2. Where is the green pencil? Ss: Number 4. 2)T: Lets listen together. 3)Play the CAI one time and have Ss repeat after it. 4)T: Get into two groups. One plays Gogo and the other plays Tony. Are you ready? 5)Model the role playing once with a volunteer. 6)Play the tape, pausing after each line so Ss can repeat. 2. Practice 2 1)Walk around the room asking Ss questions about items in the classroom. Move around the room quickly and ask questions quickly to keep Ss focused. 2)T: (Point to a window.) Is that a window? Whats that? Is it a blue lamp? 3)Elicit and model responses if necessary. 4)T: Now, listen and answer the questions. 5)Play the CAI and have Ss answer questions. 6)After listening and answering questions, encourage Ss to ask these four questions to other Ss in pairs or small groups.3. 完成Activity 21）T: Look at the pictures. Color them with your markers (crayons).2）Tell Ss not to let anyone see what colors they are coloring the various items.3）Circulate around the classroom and check how Ss are doing.4）Put Ss in pairs and have them ask each other questions to find out what colors their partners used. Model the activity with one pair first.5Divide the class into two or more groups. Assign each group different lines from the chant. Start chanting with groups only their assigned lines. Play the conductor to cue the Ss when to start chanting. Speed up and slow down the tempo for fun.Step3: Consolidation 1. In pairs, S1 closes his/her eyes. S2 spins the SB around, takes S1s finger and places it on a picture. S1 tries to guess what it is, e. g. Its a (pink bed). S1 gets three guesses, and then it is S2s turn to play. 2.拿出自己的画好的房间图分组进行描述。Steps4: SummarySteps5: Homework 1. Read and copy the new words four times. 2. Read the story to your parents.Writing on the board： Unit 3 My room -Whats that? -Its a blue desk. -Is that a .? -Yes, it is. / No, it isnt. -The cat isnt green. 课堂作业：写出能替换划线部分的词1. Is that a black door? A. B. C. 2. What color is the bed?A. B. C. 3.Its a small cat.A. B. C. Period 4一、教学目标: 1、语言知识目标： 1）能识别熟记字母l, d, w的发音及其单词lamp, lion, door，desk, window, watch 的发音。 2）了解l, d, w字母的发音.从中渗透phonic学习法。 3）自然运用phonic认读单词：lamp, lion, door，desk, window, watch . 2 语言技能目标：能熟练掌握本单元的语音单词，并能掌握其发音规律和对Activity1的熟练操练。 3、情感目标：通过吟唱歌谣陶冶学生的情操；在游戏和活动中快乐学习，获得成功感。二、教学重点：学生学会l, d, w的发音和新单词三、教学难点：准确地分辨字母“l, d, w”的发音，并熟练地拼读。四、教学过程：Step 1 Warming up1. greetings: How are you today? Nice to meet you!2师生共同说说唱唱 Up, up, stand up. Down, down, sit down. Here, here, e here. Back, back, go back.Out, out, go out. In, in ,e in. 3. Play a guessing game: Put a picture in the bag, ask a student e and look, Ss ask : Is that a blue bed red pillow?Step1: Warming-up1. Song songs.2. Free talk.3、复习含有字母l, d, w 的单词。Step2: Presentation and dills.1引入：1）（课件出示百宝箱：Show the picture: lamp.）T：Whats this? Its a lamp.T：l-am-p, lamp.Ss: l-am-p, lamp.T: Lamp, lamp.Ss: Lamp, lamp.Read the word one by one.2）用类似方法教学单词lion.3）小结发音规律：l /l/.4）老师带领学生熟悉音标/l/.5）带读/l/,/l/ lamp, /l/,/l/,lion.6）多种方式检查学生朗读单词的情况。2出示另一个百宝箱1）Show the picture :door, desk.2）Look at my mouth and repeat.3) T: Lets practice the sound.齐读小组读个人读4）找字母d的发音规律：d/d/5）教师帮助学生发音/d/，/d/，/d/。6）让学生想一想还有哪一个单词含有这个发音。3用同样的方法教window, watch.Step3: Consolidation1. Have Ss look at the pictures on the page.2. T: Lets listen to the tape.3. Play the tape and have Ss point to each word as the tape says it.4. T: Lets listen again, and this time, repeat.5. Have Ss repeat after the tape.6. After enough practice, point to the pictures randomly and have Ss say the word.7. Help Ss if they have difficulty making the sound.8.出示Chant。d /d/, /d/,door,d /d/, /d/,desk,l /l/, /l/, lamp,l /l/, /l/, lion,w /w/, /w/, window, window,w /w/, /w/, watch, watch,door, desk, lamp.Lion, window, watch.8书写本单元的单词。 学生练习书写，发现问题给以纠正。9Game 击鼓传花，运用所学的语言。Steps4: Summary：小结发音规律。Steps5: Homework: 1.Read the new words three times.板书设计： Unit 3 My room d /d/, /d/,door, desk,l /l/, /l/, lamp, lion,w /w/, /w/, window, window, watch, watch, 课堂作业判断下面单词划线部分的发音是否相同相同写T，不相同写F( )1A. lamp red ( )2. A. door B. dog ( )3. A. watch B. what ( )4. A. lion B. look( )5. A. window B. what( ) 6. A. lamp B. black ( ) 7. A. brown B. pillow ( ) 8. A. white B. big( ) 9. A. bed B.red （二）知识点梳理1、掌握Whats that? 和Whats this? 的区分2、 Is this a ?和 Is that a ?的肯定回答都是：Yes, it is.否定回答都是：Yes, it is.否定回答都是：No, it isnt. (isnt=is not)3、表示颜色的单词要放在名词前、数词后。如：一个枕头（a pillow）;一个红色的枕头（a red pillow）（三）练习设计（对应知识点进行设计，每个知识点最少设计一大题以上）一、看图填空。1Whats this ? 1.Its a . Whats that? Its a .2、Is that a ? 2 , it is.3. A: that a green door ? B: No, it isnt . 3 黄色的 A: What color is it ? B: Its . 44. That a .5 that? a green . 56A：Is that a _ ? 6. B: _, it is.二、翻译下列词组1一个红色的苹果 2. 一个绿色书包 3一个橙色的橙果 4. 一盏紫色的台灯 5一张棕色的书桌 6. 一扇窗 三、选择。( ) 1. Whats that? _ a book. A Thats B .Its( ) 2. Is that a white pillow? _. A Yes, that is B .Yes, it is( ) 3. Is this green cat? _ A Yes, it is. B .Its a green cat.( ) 4. What color is the door? A. Yes, it is. B .Its red. ( ) 5. Is that a pillow? _ A. No, it is. B. No, it isnt. C. No, they arent.( ) 6 ._ that? Its a black watch. A. Whos B. Whats C. What( ) 7. The window isnt black. Its . A. big B. tall C. white( )8. Is that a mirror? _ .A.Yes, I am B.Yes , I do C.Yes, it is ( )9. _? No, it isnt .A.Is that a table? B. Do you like cake C. Whats that ( )10. Its a lamp. A.that B.red C.hot四、连词成句1. is, that, what ( ?) 2. that, is, a, lamp ( .) 3. it, a, is, chair, red ( .) 4. isnt, cat, the, green (.) 5. desk, blue, a, is, it ( .) 6. a , green ,is , that , blanket (?) 7 i s , it , red ,chair ,a (.)