□ 山西省太原市万柏林区兴华西街小学 梁岩茹

内容分析

本单元沪教版牛津英语三年级下册Unit5 Where can we see colours?是关于我们在哪里能看到什么颜色的话题。本单元重点在于能描述自己看到的颜色。通过学习，学生能够用所学语言谈论关于看到的颜色及景物，感受生活中无处不在的色彩！

学情分析

本次教学对象为小学三年级学生，这个阶段的孩子对于颜色很敏感，已经能够准确描述不同的颜色，并且对于热衷于运用不同的颜色来表达自己的心情和情感。他们能在情境中感知语言的运用；能借助肢体和图片理解以及表达；能根据不同的场景作出行动判断；能在老师的引导下总结和组合自己所学的知识。

教学目标

通过本课学习，学生能够：

1.在看、听、说的活动中，获取和梳理对话信息，学习pink,blue,red,brown,black, white,purple,green,orange,yellow等表达颜色的词汇，通过图片和视频，感知自然界和日常生活中的颜色。(学习理解）

2.在教师和同伴的帮助下，分角色表演对话，初步运用核心词汇，描述事物的颜色。（应用实践）

3.在小组内进行真实语境的创设，在对话中了解彼此喜欢的颜色，感受身边多彩的颜色。（迁移创新）

教学重难点

重点：1.通过图片和视频，感知自然界和日常生活中的颜色。

2.在对话中了解彼此喜欢的颜色，感受身边多彩的颜色。

难点：用核心词汇和句型描述身边事物的颜色。

教学流程

一、Lead in

T:Listen and sing the song 《colors all around》

T:What’s the song about?

Ss:....

T:In this song,we can see many many colours. In this”unit,we’re going to talk about colours.Today we will learn “Where can we see colours?”

【设计意图】通过听唱歌曲导入，调动学生的情绪，自然引出新课话题。

二、Presentation

TaskⅠ：Know”colours

T：look “at”the”bottle.It has no colour.But I have magic.I can change it.I need your help.When I shake the bottle,you say “shake!shake!shake!” 

T:Wow,what colour is it now?

Ss: It’s red.

T:What  things  are red?

Ss:....

T:Who want to shake this bottle?I will say “shake!shake!shake!” What colour is it now?

Ss: It’s yellow.

T:What things are yellow?

Ss:....

T:Who want to shake this bottle?I will say “shake!shake!shake!” What colour is it now?

Ss: It’s blue.

T:What things are blue?

Ss:....

T:Red，yellow and blue are three primary colours in art.

【设计意图】通过做实验，引出红黄蓝，并提及到这三种颜色是美术三原色，实现跨学科融合。通过问题什么东西是什么颜色，发散学生思维，增加真实性和趣味性。

Think and discuss

T: We can use three  colors to make other colors.Who want to be red?Yellow?Blue? 

yellow + red = orange.

yellow+blue=green.

blue+red=orange.

yellow+red+blue=black.

T:What things are....?Can you match them?

Ss:.....

【设计意图】创设情景，让学生在具体情景中学习话题相关内容，引导学生积极参与互动和交流，学生能主动回答问题参与课堂活动中。

T:What colour is it？

Ss:It's black/orange.

T:They can make brown.What things are brown?

Ss:....

T:What colour is it？

Ss:It's white/red.

T:They can make pink.What things are pink?

Ss:....

T:Now let’s play a game.you must say the word qickly!

【设计意图】通过视频，问题,游戏，引发学生思考，发散学生思维，增加真实性和趣味性。

TaskⅡ：Use colours

2.Think

T:There are many colours?  What’s your favourite colour?

T:Orange!Yellow! Red! Blue! Green!

Pink! Purple! Black! Brown! White!

We can see colours around us.

【设计意图】出示色卡图，引导学生思考最喜欢的颜色是什么，同时总结关于颜色的单词。

3.Tick and talk

Discuss in pairs and tick out the picture you like. Then talk about it according to example sentences

S1: My favourite colour is white.

Snow is white.

What’s your favourite colour?

S2: My favourite colour is red.

Tomatoes are red.

T: Thank you for your sharing. We can colours in nature and in daily life.

【设计意图】引导学生勾出图片内容，操练核心词汇，并进行讨论分享，最后教师总结。

4.Fill in blanks

T：Look at the picture and fill in the blanks.

【设计意图】本根据图片内容，引导学生用颜色填空并说出目标句型。同时考查学生对新单词的掌握程度，以及语言的应用，引导学生从学习理解过渡到应用实践。

5.Listen and colour

T:Look at the picture.It has no colour.listen and say.What colours can you see in the picture? Where can you see this colours?

T:Listen and do it!

T:What colours can you see?

S:...

T:Where can we see colours?

Ss:...

T:So,we can see colours in our clothes we wear.

T:What colours can you see?

S:...

T:Where can we see colours?

Ss:...

T:So, we can see colours in our clothes we wear.

T:What colours can you see?

S:...

T:Where can we see colours?

Ss:...

T:So, we can see colours in our clothes we wear.

6.Work in pairs.

S1:What colours can you see? 

S2:I can see...

S1:Where can you see colours?

S2:....

S1:What‘s your favourite colour?   S2:I like....

【设计意图】本阶段活动中，学生在教师的指导观察讨论有关于本课主题内容的事物。学生通过听音，模仿，拼读等各种活动进一步了解主要词汇，为下一步语言输出奠定基础。

TaskⅢ：Colours in culture

1.Colours in the poem

T:Read these poems.What colour can you see?

Ss:白日依山尽，黄河入海流

接天莲叶无穷碧，映日荷花别样红

两个黄鹂鸣翠柳，一行白鹭上青天.

……

T:We also can see colours in old buildings.In China,384 traditional colours are used to express the sepical beauty.

T:We also can see the colous in our food.

Now let’s enjoy the beauty of colour.

T:There are  many beautiful colours in our China.There are many beautiful places in our China.Colous make our China beautiful .I hope you will visit these beautiful China in the future!

【设计意图】本阶段活动旨在帮助学生在迁移的语境中，创造性地应用所学语言，交流。学生从课本走向现实生活，从古诗，到建筑，在到面食。即实现跨学科融合，又引出山西景点，在体会颜色的多彩，也理解颜色使我们的世界变得更加美丽，使我们的国家变得美丽！我爱我们的国家。

三、家庭作业

必做：Find the colourful world.我们的世界五颜六色，一起去寻找每个颜色各有什么物品吧。

选做：Colour the Opera face and introduce them to your family members.请用颜料给京剧脸谱图上合适的颜色，并向家人介绍。

四、板书设计

五、教学反思

本节课教学重难点定位清晰，课堂借助色彩小实验激发学生兴趣，带领学生认读各类颜色单词；同时紧密联结日常生活，引导学生观察、描述身边事物的色彩，当堂配套练习及时巩固新知，课堂落实效果较好。

本节课仍存在明显不足：师生、生生对话操练时长不足，兼顾不到全体学生；学生英语基础差异较大，后续教学设计需增设分层学习任务，适配不同水平学生的学习节奏。