Unit 3 第2课时 Speed up（讲解课件）-【优翼·学练优】2025-2026学年新教材三年级英语上册同步备课（外研版2024）

该小学英语课件聚焦颜色词汇及三原色混合知识点，通过歌曲欣赏、快速反应游戏、缺失颜色游戏复习red、yellow等旧词，再以魔术表演视频引入新颜色混合，构建从旧知到新知的学习支架。 其亮点在于融合语言能力、思维品质与学习能力培养，如魔术视频观察颜色变化填空、颜料盘调色实验实践混合规律，小组表演故事提升表达。学生在趣味活动中掌握词汇及混合原理，教师可直接使用丰富活动设计，高效推进教学。

Magical colors. I might. I'm yellow and blue. Let's play together. great. What color is IT is Green? This is fun. It's black, it's orange, it's purple, so many colors. Magical colors. I'm . yellow and blue. WY·三年级英语上册 Unit 3 Unit 3 It’s a colourful world! It’s a colourful world! 第2课时 Speed up Enjoy a song Quick response blue purple brown red pink yellow orange green black Which colour is missing? pink Game green red yellow blue purple Hello, nice to meet you! We are three primary colours! I’m blue! I’m yellow! I’m red! Let’s watch a magic show! I’m ____. I’m _______. I’m ____. What colours can you see? red blue yellow 神奇的； 有魔力的 /ˈmædʒɪk(ə)l/ What happened? Look and find Let’s play together. Great! Ha ha! What colour is it? It’s _____. green The colours play together. What new colours can you see? It’s _______! It’s _______! It’s _______! black orange purple This is fun! 这么，如此 /səʊ/ 许多；大量 /ˈmeni/ 1 1 Read and answer. I’m red. I’m yellow. I’m blue. What colours can you see? Let’s play together. Great! Ha ha! What colour is it? It’s green. This is fun! 2 2 Read again and write. yellow blue red blue yellow red red yellow blue yellow blue red blue yellow red red yellow blue Let’s write yellow blue red blue yellow red red yellow blue 3 3 Pronunciation (发音) Fluency (流利度) Acting (表演) Work in groups. Act out the story. Watch and repeat Group work 利用颜料盘进行调色实验。 What colour is it? yellow blue Yellow and blue make _________. green Try to say What colour is it? yellow red Yellow and red make _________. orange What colour is it? red blue Red and blue make _________. purple Can you say? red yellow orange Practice red blue purple blue yellow green Extension Summary yellow blue red blue yellow red red yellow blue 寻找几种生活中出现的颜色并将其画下来。 了解三原色混合后得到的颜色。 Homework 学习用优翼 越来越优异 年举办公益 教研活动场次 优翼产品与服务 历年中小学生使用人次 优翼网教学资源 每年服务师生人次 3亿+ 300+ 3000万+ · 学练优 | 新领程 | 涂重点 | 优翼网 教学资源服务平台 www.youyi100.com 学习用优翼 越来越优异 优翼教学工具书（小学系列）“3+n”选购指南： 教材笔记1本、同步练习1本、检测试卷1本 + 专项提升n本 教材笔记：新领程·涂重点 甘橙语文笔记 同步练习：学练优 新领程 学习单（素养导向的大单元作业） 检测试卷：优干线 真题新卷 假期作业：暑假衔接 寒假衔接 小学总复习：极速提分 系统强化训练 小总冲刺卷 全真模拟卷 字帖系列：四步法写字 写字高手 静心字帖…… 语文专项：看图写话 同步作文 默写大通关 阅读与积累 五步法作文 情境化串联古诗词 趣味拼音拼读 数学专项：必考口算应用题 同步口算 口算天天练 模型图解应用题 英语专项：拼读法速记单词 趣味速记音标 本文件著作权为创作公司所有, 仅限于教师教学及其他非商业性和非盈利性用途。如发现盗用、转卖、网络传播等侵权行为, 本公司将依法追究其相应法律责任。 部分素材选自网络, 如有争议, 请联系删改。 声 明 Blues 11206.512 Blues 662.69385 Blues 4231.8447 Blues 2063.6726 Blues 5616.3403 Blues 3970.6194 Blues 7732.2676 Blues 593.7143 Blues 2664.4915 Blues 435.83676 www.aliyun.com - Media Transcoding $Red, orange and Green, black, purple, pink, Brown, White glow. Bread, oral Green, blue, pero, red, White, black, red, orange, yellow, Green, blue, everyone together. What color? What color is IT? What . color is IT? It's right. It's right. Color is IT. It's orange. It's orange. What color is IT? It's yellow, it's yellow . colis. it's Green, it's Green. What . color is IT? It's blue. It's blue or Green pro people proud. White, black, yellow, Green food what color is IT? It's purple, it's purple. What . color is IT? It's pink. it's pink. What color is IT? It's Brown, it's Brown. What . color is IT? It's White. It's White. What . color is IT? It's black. It's . black. Okay, let . me run, run. Apple is red, orange. orange, orange, but in the. Yellow logo. Is yellow and. Green Green the. Cover is Green. the fish is blue. Wow, purply purple. The great is. Purple, the baLance is in . Brown, Brown wn, but. Chocolate is beyond and is White. Wow, black, black, black. Boot ED, red, red. apple RANGE, orange, orange. go YELLOW, yellow G. REEN Green, Green pepper. Green. BLUE blue, blue fish. wow. PLE purple, purple, great. INK pink, pink, blue. R oh WN Brown, Brown chocolate. WHITE White, White onion. B, LA, CKYN. Mixed a colorful story by every tongue. In the beginning, there were three colors, reds, yellows and blues. Reds were the loudest. yellows were the brightest. and blues were the cool list. Everyone lived in color harmony until one afternoon when a red said. where there the best? The yellows disagreed. no, we're the best because we're the brightest. The blues were too cool to even respond. The colors decided to live in separate parts of the city. But then one day, a yellow noticed a blue, and something happened. I feel so happy when I near you, and I feel so calm when I with you. Yellow and blue became inseparable. Life felt so viBrant, but not all the colors were happy about IT color . shouldn't mix. I don't make the yellows effect on blue. That blue isn't bright enough for yellow. but yellow and blue loved each other so much. They decided to mix. Together they created a new color. They named her Green. Green was bright like yellow and calm like blue. But really, SHE was a color all of her own. Everyone was fascinated. I ve never seen anything like her before. She's so cute. Even the grump y colors fell in love with Green. Can I coder . the colors? Began to see new possibilities. soon. Other colors mixed and mixed and mixed and mixed. There are so many new colors and a lot of new names. Don't forget your classes. Lavender. be careful. Jade. have fun. The uber. The old neighborhoods of red vill, blue town and yellow heights didn't make sense anymore. Everyone wanted to live together, so they rebuilt the city. The new city was full of color. IT wasn't perfect. I不是好。 Let's play together. great. This is fun. It's black, it's orange, it's purple. magical. Magical colors. I'm . yellow and blue. Let's play together, great. What color is IT is Green? This is fun. It's black, it's orange, it's purple, so many colors. nullWhat color is IT is Green? So many colors. many. so.