资源简介

Book 1 Unit 2 Colours
Part A Let’s learn Let’s do
教材分析：
本节课是人教版小学英语三年级上册Unit 2 Colours中的第2课时,本课的主要内容是学习表示颜色的单词red, yellow, green, blue以及会运用句型I see red/ green/ ….能够简单描述看见的颜色。能通过用“Show me green/ red/ blue/ yellow”的指令来练习和运用。内容贴近三年级学生的生活和学习实际，有利于他们在真实的语言情景中培养运用英语进行交际的能力。
学情分析：
本节课的教学对象是刚刚入学不久的三年级的新生，学生的好奇心强，活泼好动，反应灵敏，模仿性强，爱表现，大部分学生对于英语有着强烈的兴趣，愿意同他人合作，绝大多数的学生认知能力较强，课堂气氛活跃，学生愿意进行交际，在交际中学习英语，感悟英语，在游戏中体验英语，认识英语。
Teaching aims:
Knowledge Objects:
1. Key Vocabulary: red, yellow, green, blue.
2. Target Language: I see red/ green/ …
3. To understand and do the actions: Show me green/ red/ blue/ yellow .
Ability Objects:
Train the students' abilities of listening, speaking, reading and writing.
Moral objects:
1. Teach the students to love nature.
2. Like to learn English.
Key points and Difficult points：
1. Can understand, listen and say: red, yellow, green, blue.
2. To understand and do the actions: Show me green/ red/ blue/ yellow.
Teaching methods:
Listening and speaking methods; Pair work
Teaching aids:
A tape recorder, PPT, some cards.
Teaching procedures:
Step 1 Warm-up
Greetings.
T: Hello! I’m Miss Yue. What’s your name
Ss: Hi! I’m ...
2. Sing a song “ABC song”.
3. Game: Guess.
Step 2 Presentation
Teacher shows the picture of a bag.
T: There are many things in the bag. Can you guess: What’s in the bag
Ss: I see a/ an...
Teacher shows the picture of a red bag.
T: I see a red bag. Red red red, show me red.
(Put the picture on the board.)
The students read it and take out the red crayon.
2. Teaches yellow、green、blue in the same way.
3. Show the pictures and practice:
What colour do you see
I see red/ green/ ...
4. Practice: Look and match.
Then check the answers.
5. Game: Colour it...
Then check the answers.
6. Game: What’s missing
T: Now, look at the screen. And tell me what’s missing
7. Let’s do.
Have the students listen and do the actions.
8. Game 1: I say you do.
Game 2: I do you say.
Step 3 Practice
T: Now, boys and girls. Let’s do exercise, OK
Ss: Yes.
Then check the answers.
Game: Read quickly.
3. Game: Sharp eyes.
4. Listen to the song: Colour song
Step 4 Summary
T: Today we have learned...
Step 5 Homework
Read the new words and the sentences.
Blackboard design:
Unit 2 Colours
Part A Let’s learn Let’s do
red yellow green blue
教学反思：
在本课中，我采用玩、唱、动、演、画等方式，完成教学任务的。在教学设计中一开始就利用多媒体，实物等创设情境，采用学生易于接受的游戏等方式组织课堂教学，提高了课堂效率。
在教学过程中运用多媒体将图像声音同时播放，这样使学生有了一定的感性认识，仿佛置身于其中．此时教师将关键词与句展现，这时仅需要简短语言，学生就可以根据画面自己将感性知识上升到新的高度．从而实现英语教学情景化、语言学习交际化，达到了教学目的，突破教学重难点。

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