内容正文:
Unit 2 Colours教案
第一课时(A . Let’s learn & Let’s do)
教学目标
1.知识目标:能听、说、认读四个表示颜色的单词red, green, yellow and blue;能听懂Let's do部分的指令“Show me ...”并做出相应动作。
2.能力目标:训练学生手、脑、口、眼协调统一的能力。
3.情感目标:培养学生热爱英语的情感,激发学生学习英语的兴趣。
教学重点
掌握red, green, yellow and blue这四个表示颜色的单词。
教学难点
听懂指令性语言“Show me ...”并做出正确的反应。
教学准备
不同颜色的蜡笔、录音机、录音带、课件。
教学过程
批注
Step 1 Warm-up
通过师生间的情景对话拉近师生距离,创设愉快的学习氛围,同时复习关于打招呼的句型。
用关于颜色的歌曲来活跃课堂气氛,同时引出本课主题,为后面教授四个颜色单词做铺垫。
· Greetings
(1)师生之间打招呼(Say hello to the Ss)
T: Hello, boys and girls!
Ss: Hello, Mrs/ Mr…
T: Hi, boy! What’s your name?
S1: My name is…
T: Hello, girl! What’s your name?
S2: I’m…
· Enjoy a song
教师播放歌曲Colour song,引导学生一起欣赏。
T: It’s a happy day! Let’s enjoy a nice song together!
Play the recording and explain the word “rainbow” with the picture. (课件出示:教材P20 Let’s sing板块的歌曲音频和一张彩虹的图片)
· Free talk
教师呈现彩虹图片,师生进行话题讨论。
T: Look! What’s this?(PPT呈现彩虹图片)
Ss: Rainbow.
T: Yes, what colour do you see?
Ss: ...(Students can answer in Chinese)
Step 2 Presentation&Practice
教学贴近学生的生活实际,激发学生的学习兴趣,让学生能够借助图片直观地理解和学习四个关于颜色的单词,并在教师的引导下初步感知新句型“I see…”。
通过让学生快速地用英语表达看到的颜色来巩固四个关于颜色的单词。
· Lead in.(课前引入)
(1)教师呈现课本P15 Let’s learn图片
T: Look at the picture. Who are they?
Ss: Hello! I’m ...
T: Yes! What do they see?
Ss: Rainbow!
T: Great! What colour do you see?
Ss: ...
· Presentation.
1. Let’s learn(单词学习)
(1)教授单词red。(Show something red on the PPT)
T: Look! What colour is it?
Ss: 红色。
T: Yes. It’s red. Can you think of something red?
Ss: ...
T: What’s this?
Ss: ...
T: This is a red apple. Red, /e/-/ed/-/red/, red.
Write down the word “red” on the blackboard and teach it in high and low voice.
T: Red, red, red. I see red. Follow me, please!
Ss: Red, red, red. I see red.
(2)教授单词yellow。(Show something yellow on the PPT)
T: Three, two, one! Now, look! The banana is yellow. Read after me, please! Yellow, /je/-/ləʊ/, /’jeləʊ/, yellow.
Write down the word “yellow” on the blackboard and lead students to read it several times.
T: Yellow, yellow, yellow. I see yellow.
Ss: Yel