Unit 3 It’s a colourful world! Speed up（课件）-2025-2026学年外研版（三起）英语三年级上册

该小学英语课件围绕颜色词汇及混合规律展开，通过歌曲、问答、配对游戏导入，从基础颜色问答过渡到三原色混合实验，再到角色扮演与规律总结，构建感知-实践-应用的学习支架。 其亮点在于融合科学探究与语言学习，以颜色混合实验（如red+yellow=orange）培养思维品质，通过角色扮演和小组活动提升语言能力，作业联系生活。学生能激发学习兴趣，教师可高效开展互动教学。

Unit3《It's a Colourful World》 Speed up Magical Colours Let`s sing. It`s _________. What colour is it ? It`s __________. Work in pairs.Ask and answer. A: What colour is it? B: It's red. Matching game: Colour and Word red blue yellow pink purple black orange green Let`s learn magical colours 神奇的颜色 It`s blue. What colour is it ? It`s Yellow. blue+yellow =green It`s red. What colour is it ? It`s yellow. red+yellow=orange It`s Blue. What colour is it ? It`s red. blue+red=purple It`s red. What colour is it ? It`s yellow. It`s blue. red+yellow+blue=black Role play I'm red. I'm yellow. Let's play together. Wow, it's orange! Magical colours Let`s think What colour do you like ? Why ? Colours and feelings Enjoy the colours of nature Summary 三原色 red 、yellow 、 blue 混合色 orange 、green 、purple、 black red+yellow=orange, blue+red=purple Homework 1.Talk about the colours at home in English. 2.Make a Colour Magic Book to write down mixing experiment results. 3.Ask your family“What colour do you like ？”“I like...,it is...” Thank you Homework Lavf60.4.100 $