课件14张PPT。Color song warm-up review the new wordsred applegreen applecolor review the new wordsred flowerred bagred review the new wordsgreen leafgreen hatgreen learn new wordsYellow Blue 黄色蓝色 learn new wordsyellow starWhat do you have?I have a yellow star. learn new wordsyellow duckWhat do you have?I have a yellow duck. learn new wordsblue cupblue doll learn new sentenceShow me your blue bag. I have a blue bag. learn new sentenceShow me your yellow eraser. I have a yellow eraser. learn new sentenceShow me your blue dress. I have a blue dress. homeworkDraw blue sky and yellow star on a paper.谢 谢Unit 4 Colors
Lesson 20
教材分析
This is the second lesson in this unit. This unit aims to teach students colors. Students will be able to describe colors in English in their daily lives. This unit is closely related to student life. This lesson focuses on yellow and blue.
教学目标
【知识与能力目标】
学生理解并掌握单词：blue, yellow, star
学生会用句子： Show me…
【过程与方法目标】
Through the study of this class, we can guide students to observe things around them and dare to open their mouth to speak English.
【情感态度价值观目标】
Encourage students to communicate with others and cultivate students' willingness to communicate in English.
教学重难点
【教学重点】
掌握并理解单词：blue, yellow, star
【教学难点】
会用句子：Show me…
课前准备
Multimedia
教学过程
Step 1. warm up
Listen to the music “color song” to create active classroom atmosphere.
Step 2. review the new words
Now let’ s review the new words we have learned last class.
Red apple, green apple and color.
Red, red flower and red bag.
Green, green leaf and green hat.
Step 3. learn new words
Blue and yellow.
We can describe something like this:
What do you have?
I have a yellow star.
What do you have?
I have a yellow duck.
Blue cup/ doll
Step 4. learn new sentence
Show me…
I have a blue bag.
Show me your blue bag.
I have a yellow eraser.
Show me your yellow eraser.
I have a blue dress.
Show me your blue dress.
Step 5. homework
Draw blue sky and yellow star on a paper.
