Unit 3 It's a colourful world. Speed up Magical Colours（课件+教学设计+教学反思+课堂实录）-2025-2026学年三年级英语上册（外研版（三起））

该小学英语课件围绕颜色主题，核心知识点为红、黄、蓝等颜色单词及混合表达（如黄+蓝=绿）。课堂通过“Sing a song”和颜色问答导入，激活学生已有颜色认知作为支架，衔接“magical colours”故事学习，引导复述与规范书写颜色单词。 其亮点在于融合语言能力与思维品质，通过“Think and draw”让学生探究颜色混合（如红+黄+蓝=黑）培养思维，“Role play”中小组对话（A: I’m blue... B: I’m yellow...）提升语言表达，“Self-assessment”三级评价表促进学习能力。采用任务型教学，学生在互动中提升语言运用与探究能力，教师可通过结构化活动提高教学效率。

Stand up, good morning, boys and her. Okay, if they have four hundred and unit three. Okay, lesson three, speed up. Okay, after class, by the end of this, you will retire the story then about colors, and you will find more magical colors first在心上。我的美丽。We have many colors around us, so we can ask. What color is IT? 你看。What color is IT? It's black, it's one. Okay this time two students ask爱情两个人互相的打开始。What color is IT is pink? What . color is IT is yeah and is White? Very good. And我给你。进去，我说。Please stop here. Stop here. From here today, you will go to medical color. Color is very, very beautiful. Please come with me. Is IT beautiful? No, no, no. What happened? What happened if. 播放阿谭希的。OK there colors are lost。Okay, their colors are lost, so the king need our help. Can you have them? Let's happen. But I think before we have done, we need some magical. We need some magical, 可以听的magical colors。Colors make colors. This is . magic. We need some magical colors. At first we should find there are his case. Where are? Where are the kids? where? Where are the. 都在房子里。Yes. they are in the houses. They are in the houses. these. I can see how . to bread. hello. One, oh. you yellow. see how to yellow. Now we are in the kingdom. We are in the kingdom. M我们已经来到了他们的什么世界，他们的王国林，对吧？And now I am. What color are you? I read. What about you? You are pink. Yes. are you? How are you . are yellow? OK introduce yourself to your partner now you have many new friends. They are yellow, yellow. Look, I see down to get. They are yellow. And room, what are they doing? What are they doing? What are doing? 汪，那个王子他们，yes, they are going to play tramping OK. So let's listen. play together. great. Boys, girls, like two boy. 夏，the train管制。Yes or no? Yes yes, 好。Because they say. And what will happen? What will happen? I see what color is IT. They meet a new friend. It's okay. Let's say together color. 碰造出来吗？Be take IT your paper, take IT your. 作为。What . color is IT? 喂，is IT . fun. 没谁。We have little not更开心一点。This is fun. 做出什么样的颜色呢？OK let's go on to herit the colors, 我们来继续来创造颜色，拿出你的纸，试着用你的彩笔去创造出更来试一试，看看能不能发现什么样的颜色。We have. No name can nake. 还没what color is this？What color is IT? Blue can make. Couple, yes, can we? How how about this one? Where are you know? 还。没没。BL玩具B。20120。Let's play together, great. It's luck. It's orange, it's purple, so many colors. Okay, now we have. So so is together. Now we have so many. Yeah, so do you think the pink of this color for now, 他们的王国现在会怎么样？This is hard for. 会五颜六色吗？Yes, yes. You think IT will be colorful. Okay, is this beautiful is very. very . beautiful. So can we play with them? 我们能和他们一起玩吗？yeah. Let's read. Open your books. Open your books. Magic colors. You . you . IB。亲爱的。What color is IT? This is . is fun. It's luck. It's orange. It's purple, so many colors. 自己读，and you should pay your pronunciation, make your color, you should read fruit, fruit today, and you really emotional. Finish, we finish. yes, alone. yeah. Now let's look at the second day. OK and blue can be yellow, and blue can be yellow, and who can be Green? Who can be Green? OK you? Hello. i'm blue. Hello, i'm blue. No, i'm blue. Hello, i'm blue. Hello, i'm yellow. OK, let's play together. What . color is IT? This time, who can be blue, who can be blue but you can blue, and who can be yellow you, and who can be Green you, please come. I'm flue. I'm yo. Let's play together. great. What color is IT? Okay, this is fine, fine, 可以吗？抄写you can choose the one，not eight. 你们可以在这四个当中怎么样可以选一个OK are you clear？color? Color, what's color? Color. color OK . watch go. Red OK. no, i'm black. OK one, two action. Hello, i'm White. Hello, i'm yellow. Hello, i'm blue together, great. OK。The stars can you get? 第一组后面的stars，你们觉得第一组应该有几颗星星？第一组。很配合，配合非常好。第一组，所以图像。两个是为什么呢？不是很熟练是吗？OK, now you can practice more after class, 课后的时候再怎么样练一练。OK this time, look at your books, page thirty five, take off your pencil is. Color color. Hello, boys and girls. Today we meet three magical colors. They are red, yellow and blue. We call them three primary tellers. Three primary tellers are the basic tellers. We can create every other color by missing needs. Three dollars. When we mix every two primary colors together, we got our Green and . purple let feed. very. Is Green and purple. They are sectary killers. Children, can you make more colors? OK, today we know about the three primary color, 3040R。Three . only. We can use the colors to make many beautiful pictures, and the business of picture from this is problem with this one. This is a colorful picture, this is the three is Green and and. This is a, this is . a cat, is girl. this. this is . the time. That OK, it's a very, it's very beauty, and each group has a piece of beautiful pictures. 你们每一组都有一个你们自己创造的colorful picture OK discuss in your group and try to describe IT在里面to be back again，一起来介绍介绍。Which can come here? OK you come here? This is a color for teacher S. This is a tree, tree, tree, this is a, this is a tree. It's orange and it's Green. Flower is good and . purple good. Pink, it's sky is is is sky is White, is there? OK I is very. 眼泪。Let's look at the color . in nature. The sea is beer and blue. 所以。We see Green growth in pounds. We can play that. Flowers in spring may be yellow, turtle blue and red, and flowers friends, the busy bees are yellow and black. What about useful colors in a day? Like yellow buses may take us to school, Green life, say we can go. And we know blue means cold and bread is old. There are so many colors all around us all the time. What colors do you see in line? How the colors help us? So many colors are around us. So what do you think of colors? They are . rules and . they are. 看起来丰富的哟。有用的，for example the red light红色的灯会告诉我们什么？And they are very, very good, important, 非常的怎么样？多重要，非常重要。OK you can find colors in your daily life。Okay, so much for today. So what about what? 你觉得你今天表现怎么样？Assessment用的时候再进行补充。Need to do you should read the test读课文and set one，这是exercise book speed。And then talk about colors with your family和你的家人，一起来问一问身边的颜色，and just do选做作业可以根据课文的图片进行不同课文。再有一个我们今天是学了三原色和三原色，你回去试一试用这几种颜色创造出更鲜艳不同的色彩，并试着来介绍一下。Are you here so much for today? Set up. 三年级上册 Unit3 It’s a colourful world. Speed up Magical colours 教学设计 1、 语篇研读 What：本课语篇为配图故事，主要描述了通过红黄蓝三种颜色的互动来传递一个关于识别和颜色变化过程的故事，激发学生好奇心和探索精神。 Why：通过颜色的识别和互动游戏，使学生了解三原色调色，传递了学习和识别颜色的趣味性，启发学生思维，在故事中自然习得语言。 How：该语篇是紧密贴合学生日常生活实际的场景，涉及介绍颜色的词汇；介绍并询问颜色的语句等；表达趣味性的语言。该故事情节简单，易于理解，具有趣味性。 2、 教学目标 通过本课时学习，学生能够： 1. 能在图片环游、预测、提问、推理、朗读故事等活动中，理解故事大意，提取和概括故事脉络；（学习理解） 2. 在教师的帮助下，小组合作，分角色表演故事，总结颜色变化的奇妙性；（应用实践） 3. 在教师的指导下，结合上颜色混合实验，尝试调制更多颜色，并介绍颜色实验过程或讲述颜色故事。（迁移创新） 【核心词汇】 black, so, many 【核心句型】 I’m red/yellow/blue. What colour is it? It’s.... This is fun. 3、 教学重、难点 1. 教学重点： 让学生掌握常见颜色的英文名称，如black。使学生学会进一步应用“What colour is it? It's... ”句型来描述颜色。 2. 教学难点： 如何引导学生在实际情境中灵活运用“It's...”句型进行颜色描述，可能需要更多的练习和实践。 在颜色混合实验中，学生可能需要理解颜色混合的原理，并能用英文准确表达新产生的颜色，这对学生的 解和表达能力有一定挑战。 4、 教学过程 教学目标 学习活动 效果评价 能在图片环游、预测、提问、推理、朗读故事等活动中，理解故事大意，提取和概括故事脉络；（学习理解） 1. 师生日常问候，齐唱歌曲《What colour is it?》，唤醒颜色词汇记忆。 2. 学生两人一组以身边学习用品为载体，练习 “What colour is it? It’s...” 句型。 3. 教师介绍课文情境，引出黑白版 “颜色王国” 图片，通过提问“Is it beautiful? Why?”“What happened to it?” 等问题引发学生思考。 4. 引入色彩国王的数字人形象，播放其求助音频，引出课题“Magical colours”并领读； 5. 学生寻找红黄蓝三原色精灵，小组内用“I’m+颜色”句式介绍“颜色身份”； 6. 学生在教师引导下逐图通过问答的方式理解课文，并跟读重点语句“What colour is it? It’s...”； 7. 学生动手进行颜色混合实验，记录颜色变化，在小组内用“What colour is it? It’s...”问答； 8. 学生带动作、运用夸张语气练习“This is fun.”，并观看完整动画回顾新知。 教师观察学生能否参与互动和交流，主动分享个人对该主题已有的知识、经验。 教师关注学生情境互动积极性，是否能快速定位三原色精灵并主动交流，根据学生表现给予指导和反馈。 评估学生跟读发音准确性、实验操作参与度及问答表达连贯性。 设计意图：本阶段学习活动以歌曲和生活场景互动，降低课堂紧张感，铺垫核心句式。通过情境+任务驱动的方式，帮助学生在语境中理解对话内容，学习对话重点词汇和核心语言，激发学生探索欲，让学习从被动转为主动。同时，多感官教学结合分步拆解新知，帮助建立直观认知，降低学习难度。 AI技术应用：制作色彩国王形象，通过语音播报求助任务，增强情境真实感与代入感。AI动画展示三原色混合变色过程，将抽象原理具象化，助力理解。 在教师的帮助下，小组合作，分角色表演故事，总结颜色变化的奇妙性；（应用实践） 9. 学生听录音跟读、分角色朗读对话，关注语音、语调、节奏、连读、重读等。 10. 基于课文内容，学生小组合作，以“色彩王国”情境为背景，将课文拆分为四组对话，学生自由选择练习并展示。 11. 独立完成书后 Read and write 任务，规范书写颜色单词和句子。 评价学生跟读时语音语调的规范性，对话练习的流畅度与协作性。 教师观察学生在语境中运用核心语言进行问答和交流的情况，根据学生的表现给予指导和反馈。 检查书写任务完成质量，评估单词拼写与句型应用准确性。 设计意图：本阶段学习活动引导学生在掌握核心语言的基础上，通过角色扮演使每位学生都能深入角色，运用语言理解意义。同时，紧扣课本设计书写任务，巩固新知并培养独立学习习惯。 AI技术应用：延续数字人创设的色彩王国情境，制作包含红黄蓝三个房子的AI 动画，将三组练习对应到不同房子中，增加练习的趣味性和情境感。 在教师的指导下，结合颜色混合实验，尝试调制更多颜色，并介绍颜色实验过程或讲述颜色故事。（迁移创新） 12. 学生观看三原色与三间色AI动画，理解颜色混合原理。 13. 小组合作创作美术作品，用“This is... It’s...” 句型介绍作品并上台展示。 14. 学生观看关于颜色的视频，教师引导学生思考颜色在生活中的应用及作用，提问“What do you think about colours?鼓励学生用“magical, beautiful and useful...” 等词汇表达感受。 15. 课堂知识总结、评价及分层作业。 教师观察学生对三原色与三间色关系的理解程度，适当给予帮助和指导。 教师观察学生在小组内运用语言介绍绘画作品时的逻辑性与表达流畅度，以及参与度，给予鼓励或帮助。 教师关注学生是否能准确运用目标词汇表达感受。 教师观察学生总结与评价的内容与方法，给予鼓励与帮助，教师评价教与学的成效。 设计意图：本阶段学习活动引导学生在掌握核心语言的基础上，从知识学习向能力应用过渡，提升迁移能力与综合语言运用能力。通过小组合作培养协作、沟通与表达能力。融入情感教育，引导感受颜色价值，实现语言学习与素养培养双重目标。分层作业兼顾不同学生需求，让学习延伸至生活，巩固知识。 AI技术应用：三原色与三间色AI动画，动态演示混合规律，帮助快速理解抽象概念，为创作奠定基础。 5、 案例评析 本课时为配图故事，语篇素材围绕颜色相关日常对话展开。在教学设计中，教师充分挖掘语篇蕴含的育人价值，在英语学习活动观指导下，通过真实语境创设与层层递进的任务设计，让学生在有意义的学习过程中，实现语言能力提升与素养培育的融合统一。 学生在本节课经历了三个学习阶段。第一阶段，学生在歌曲传唱、生活场景互动中唤醒旧知，借助黑白版“颜色王国”图片、色彩国王求助音频及逐图跟读，提取核心语言信息，理解故事大意与颜色混合基础逻辑。同时，教师通过颜色词汇认读、核心句型“What colour is it? It’s...”“I’m+颜色”练习，结合拼读经验指导词汇学习，帮助学生夯实语言基础，积累目标词汇与句型。这些均为学习理解类活动，聚焦知识输入与基础认知构建。第二阶段，学生在课文音频跟读中规范语音语调，以“色彩王国”情境为依托，自主分组进行对话拆分练习与角色互动，通过书后Read and write任务规范书写。这些应用实践类活动，以语言支架为支撑，通过控制性与半控制性练习，帮助学生内化颜色相关词汇与句型，提升语言运用的流畅度和准确性，实现从理解到初步应用的过渡。 第三阶段，学生观看三原色与三间色AI动画，深化对颜色混合原理的理解，随后小组合作完成美术创作，运用“This is...，It’s...”句型介绍作品，结合颜色应用视频用“magical, beautiful”等词汇表达感受，课后通过分层作业实现知识向生活的延伸。同时，教师引导学生感受颜色变化的奇妙与价值，培育审美感知与合作意识。这些迁移创新类活动，让学生在新语境中灵活运用所学语言，实现从语言应用到能力创新的跨越，是学习活动的高阶体现。 从本案例可以看出，学生通过“学习理解-应用实践-迁移创新”的进阶式学习过程，逐步从语篇学习走向生活应用。从基础语言知识的理解与积累，到语言技能的内化与运用，再到综合语言能力的迁移与创新，学生不仅掌握了颜色相关的词汇、句型与表达，更在实验探索、合作创作中发展了逻辑思维、协作能力与审美素养，体会到语言学习的实用性与趣味性。教学中，教师通过多元评价关注学生表现，及时给予指导，推动“教—学—评”一体化落地，实现了语言学习与素养培育的双重目标。 学科网（北京）股份有限公司 $ Magical Colours 教学反思 本案例设计以“色彩王国”为核心情境，逻辑清晰且贴合低龄学生认知特点。课堂教学过程中，各环节衔接流畅，学生参与度高。课堂内容兼顾语言知识与实践能力培养，多数学生能够实现“能认色、会表达、懂应用”的目标，教学目标达成度较高。同时，本节课体现了认知与情感的结合，整体设计凸显“趣味性、实践性、生活化”三大特点。 本案例情境创设高效。数字人、色彩王国动画等元素构建了沉浸式学习场景，将学英语转化为帮王国恢复颜色的任务，有效激发学生兴趣，让语言学习与情境紧密结合，降低了低龄学生对英语句式的畏难情绪。同时，本案例将做中学理念落地，通过实验操作，更直观感知三原色变三间色的原理，实现语言知识和科学认知的双重收获。 本案例应加强个体关注，实验与小组活动中，部分操作能力较弱的学生依赖同伴完成，教师未能及时一对一指导，导致这部分学生对知识的理解和掌握不够扎实。后续可在小组活动中设置小助手角色，让能力强的学生协助同伴，同时教师增加巡视频次，重点关注薄弱学生。 其次，拓展深度可提升：颜色应用环节仅停留在观看视频了解层面，未进一步引导学生思考 颜色背后的意义，且语言拓展不足。后续可增加颜色故事环节，并鼓励学生用核心句式描述喜欢的颜色及原因，深化认知与语言运用。 学科网（北京）股份有限公司 $ It’s a colourful world! It’s a colourful world! It’s a colourful world! Unit3 Unit3 Unit3 Lesson3 Speed up Lesson3 Speed up Lesson3 Speed up 大连市金州区三十里堡第一小学 武侠 By the end of this lesson, you will retell the story; 复述故事; write the words about colours; 正确书写颜色类的单词; find more magical colours. 找到更多神奇的颜色。 Sing a song. Where are the three kids? Hello. I’m red. Hello. I’m red. I’m yellow. Hello. I’m red. I’m yellow. I’m blue. Let’s play together. Great! Look and think. Watch and say. Watch and say. It’s green. What colour is it? This is fun. Think and draw. What colour can they make? So many colours. Pronounce correctly. (发音准确) Read fluently. (流利朗读) Let’s read. Read emotionally. (有感情朗读) Let’s talk. A: I’m blue. B: I’m yellow. A: Let’s play together. B: Great. A: What colour is it? C: It’s green. ABC: This is fun. Assessment. Pronunciation. （语音准确度） Fluency. （流利度） Tacit Understanding. （配合默契度） 1. Five students in a group.（三人一组） 2. Practise and act it out.（选择一组对话练习，班级汇报） 3. If you have troubles, discuss in groups.（遇到困难，组内互助） Role play. 1. 请注意笔顺和占格。 2. 书写规范，美观。 Read again and write. This is a colourful picture. This is a tree. It’s green. This is a cat. It’s brown. And this is a white and black cat. It’s very beautiful. Colourful pictures. This is a colourful picture. _____________________ _____________________ ____________________ It’s very beautiful. Think and say. What do you think of colours? magical beautiful helpful ... 1. retell the story; 复述故事; Content 2. write the words about colours; 正确书写颜色类的单词; 3. find more magical colours. 找到更多神奇的颜色。 需要帮助 基本掌握 完全掌握 Need to do 1.有感情地朗读课文。 2.完成学案Unit3 Speed up部分。 3.和家人一起玩“颜色问答游戏”，用“What colour is it? It’s...” 交流家中物品颜色。 Choose to do 1.根据故事图复述故事。 2.用三原色和三间色创作更多美丽的颜色， 并尝试说一说。 Lavf58.20.100 Packed by Bilibili XCoder v2.0.2 null 44303.355 EV录屏5.4.1软件录制 Lavf59.34.101 本视频由湖南一唯信息科技开发的EV录屏软件录制, www.ieway.cn null 3813.884 $