小学三年级下册英语第二单元备课教案
Unit 2 Colors
期末反思
计划上课时间 :第3周 课时 3
Period One怀古的意思
Teaching objectives:
1. Ss are able to describing some colors.
2. Key words: Can you read the words？
red、yellow、blue、pink
Teaching key points:
Be able to listen and write the new words.
Teaching difficult points:
Be able to listen, speak, read and write the new words.
Teaching aids: VCD, masks, picture cards
Teaching periods: 1 period
美的和海尔
Teaching procedure:
一、Warming-up.
1. Can you read the words？
2. Chant on page 17 Red，yellow，blue and green.
二、Prentation.
1. Play a game----Find the differences
(1) Green pencil and red apple
(2) Red sun and yellow sun
由此引出red and yellow
2. 颜色变化。两种不同颜色相加后会变成另外一种颜色，由此引出orange and blue.
(1) blue + yellow = ? (green)小猴卡通图片
(2) red + yellow = ? ( orange)
(3) red + blue = ? (purple)
三、Group work.
1. Fill in the blanks of the following questions.
2. Group read new words.
3. Check some students to read the words.飞机蒙皮
4. Teacher corrected comments.
四、Extension and moral education.
red 的相似色是pink
yellow的相似色是orange
五、Practice.
彩色的花A本抄写今天学的四个单词，每个单词抄写2行，
一行抄4个。
六、Homework.
1. copy the words.
2. Preview the other wors.
七、Blackboard design:
Unit 2 Colors
八、After --school summary
Period Two
Teaching objectives:
1. Ss are able to describing people, animals and things.
2. Key words: green、orange、purple、brown
Teaching key points:
Be able to listen and write the new words.
Teaching difficult points:
Be able to listen, speak, read and write the new words.
Teaching aids: VCD, masks, picture cards
Teaching periods: 1 period
Teaching procedure:
二、Warming-up.
Can you read the words？
二、Prentation.
1. Song .
(1) Sing the song.
T:(Point to the pictures on Sb p.11) Look at our friends Boomer, is he happy? How about Bonnie? Let’s listen to a song first.
Sing after the teacher/ tape.
Sing the song together/ in groups/ …
(2) Learn from the song.
T: Can you tell me “Are you hot?”?
Ss: Yes, I am.（No，I’m not）
T: OK! Let’s ask your partner.
三、Group work.
1.Fill in the blanks of the following questions.
2.Group read new words.
3.Check some students to read the words.敷衍了事的近义词
4.Teacher corrected comments.
四、Extension and moral education.
1: blue的相似色是purple
2: rainbow的七原色是红，橙，黄，绿，蓝，青，紫
五、Practice.
1、完成书本p16页上面的题目。索道用英语怎么说
2、小组朗读新单词
六、Homework.
1. copy the words.
2. Preview the ntences with pencils.
七、Blackboard design:
Unit 2 Colors
八、After --school summary
Period Three
Teaching objectives:
Read out the ntences
Teaching key points:
Be able to listen and write the new ntences
Teaching difficult points:
Be able to listen, speak, read and write the new ntences.
Teaching aids: VCD, masks
