人教版PEP三年级上册英语Unit2Colours第五课时教案.doc

1、 3 The fifth period(The fifth period(第五课时第五课时) ) Part B Lets learn & Lets do 教学内容与目标 课时教学内容 课时教学目标 Lets learn 能够听、说、认读颜色单词“black, white, orange, brown” Lets do 能够听懂该板块的指令，并能够按照指令做出相应的动作 教学重点 能够听、说、认读表示颜色的单词“black, white, orange, brown” 。 教学难点 能够读准单词“brown, white”的发音。 教学准备 1.预习状元大课堂 创优作业 100 分 状元作业本中

2、本课时的相关内容。 2. 教学课件、课文录音、视频、人物头饰、教学实物等。 教学过程 Step 1: Warm-up & Lead-in 1. Greetings. T: Good morning/ afternoon, boys and girls! Ss: Good morning/ afternoon, Miss/ Mr T: Nice to meet you, S1! S1: Nice to meet you, too. T: Nice to meet you, S2! S2: Nice to meet you, too. 2. Enjoy a songWhat colour is i

3、t? (出示课件) Play the song and ask students to sing along with it. T: What colours can you hear in this song? S1: Red. S2: Yellow. S3: Green. S4: Blue. T: Great! Today we are going to learn more words about colours. Step 2: Presentation 1. Learn the new words about colours. Show a magic box with some t

4、oys and an orange in it. (1) Learn the word “white”. Teaching purpose 通过师生间的情景对话 来拉近师生距离，同时复习 上节课 Lets talk 的核心句 型。歌曲营造愉快的学习氛 围，在复习学过的颜色单词 的同时自然导入新课。 Take out a white toy rabbit from the box. T: This is a magic box. We can find different colours in it. Look! Whats this? Ss: 兔子。 T: What colour is it?

5、 Do you know? Is it red? Ss: No. T: Its white. Write down the word “ white ” on the blackboard. Teach the pronunciation and the meaning of it. Ask students to pay attention to the pronunciation of the letter “i” which pronounces “/a /”. Let students practice it row by row. T: White, white, white! Ca

6、n you point to the white things in our classroom? Students point to the wall, the paper (2) Learn the word “black”. Take out a black toy car from the magic box. T: Whats this? Ss: 小汽车。 T: What colour is it? Write down the word “black” on the blackboard. Teach the pronunciation and the meaning of it.

7、 Let students pay attention to the pronunciation of the letter “a”. T: /blk/. Read after me. Black, black, black. T: Do you like black? Can you point to the black things in our classroom? Students point to the blackboard, the clothes, the schoolbag (3) Learn the word “brown”. Take out a brown teddy

8、bear from the magic box. T: Look at the bear. Is it black? Ss: No. T: Is it white? Ss: No. T: Its brown. /br/, /a/, /bran/. Write down the word “brown” on the blackboard. Lead students to read and practice it in high and low voice. (4) Learn the word “orange”. Let students touch the fruit in the mag

9、ic box. T: Touch the fruit! What is it? S1: 梨子。 S2: 苹果。 Teaching purpose 利用魔术盒里不同物品 的颜色来教授新单词，增强 学习趣味性的同时，加深学 生对颜色单词的记忆。 5 T: Its an orange. What colour is it? Write down the word “orange” on the blackboard. Lead students to read it several times. T: The orange is orange. Orange, orange, orange! Stu

10、dents practice it line by line. 2. Draw and colour. Ask students to draw some simple pictures with a pencil on the paper, including a bear, a cat, a squirrel and a pig. T: Show me the bear. Students show the picture of the bear. T: Colour it brown! Write down the sentence structure “Colour it!” on t

11、he blackboard. Ask students to colour the picture of the bear with the brown crayon. T: Show me the cat. Colour it white! Let students read the sentence “Colour it white!” and use the crayon to colour the cat white. Lead two students to say the sentences “Colour it orange!” and “Colour it black!” Th

12、en let students follow the instructions to colour the pig black and the squirrel orange. 3. Read and act. Play the recording of “Lets learn”. (课件出示：教材 P18 Lets learn 板块的音频) (1) Let students read after the recording and pay attention to the pronunciation and the intonation. (2) Let students read the

13、words and the sentences by themselves. (3) Let students practice in groups, and then wear the headdresses to act out in class. Step 3: Practice 1. Look and say. Show some pictures in different colours. (课件出示：橙色的树叶， 黑色的小狗，棕色的帽子，白色的裙子，黑色的包，棕色的袜子，白色的手 绢，橙色的衬衣) Let students say the colours according to

14、the pictures. T: Here are some pictures. You can see different colours in them. Lets have a look. T: What colour can you see? S1: I can see S2: I can see S3: I can see 2. Quick response. Teaching purpose 通过让学生观察图片说 出不同的颜色以及快速反应 的游戏，让学生操练本单元 所学的颜色单词。 Teaching purpose 让学生通过自己动手来 体会句型“Colour it！ ”的 意思，

15、实现在“做中学，学 中做”的目的。 Teaching purpose 教师播放录音，学生听 录音跟读。引导学生按照正 确的语音、语调朗读对话， 并在小组中进行角色扮演。 Show the words “black, white, orange, brown, red, green, yellow, blue”on the PPT randomly and quickly. (出示课件) Let students say the words loudly and quickly. T: Look at the PPT! Please say the words you see loudly an

16、d quickly. Step 4: Consolidation & Extension Lets do. （1）Show the pictures of “Lets do”. (课件出示：教材 P18 Lets do 板块的图片) Let students watch and guess the meanings of the sentences. （2）Listen and do. Write down the phrases “stand up, sit down, touch the ground, turn around” on the blackboard. Explain the

17、 meanings of the phrases with body language. Do the actions and say the instructions. Let students do and say after the teacher. T: Black, black. Stand up. Students stand up and repeat. T: Orange, orange. Sit down. Students sit down and repeat. T: White, white. Touch the ground. Students touch the g

18、round and repeat. T: Brown, brown. Turn around. Students turn around and repeat. (3) Divide the whole class into four groups. Say the instructions faster and faster. Let the four groups compete to do the actions. The best group will get the prize. 板书设计 作业设计 1. Practice the words and the sentences. 2

19、. Make some word cards about colours. 3. Do the exercises. (见“状元成才路”系列丛书创优作业 100 分或状元作业本对应课时作业) 教学反思 1 注重教学活动的多样性、趣味性、新颖性和竞争性，真正地实现了 “快乐学习” 的法则。 2 TPR 教学法让每个学生都动起来，鼓励学生积极融入教学实践活动中，极大地提高了课堂教学的效率。 Teaching purpose TPR 教学法可以极大提 升学生的学习热情，真正地 让学生在 “做中玩，玩中 学” ； 同时巩固本节课所学的 新单词以及指令语。 7 3 注重语言交际能力的培养，让学生在课堂中

20、学会运用英语进行交流。 4 板书设计条理清晰，一目了然，重点突出。 Teaching Contents & Teaching Aims Lets learn Be able to listen, speak and read the four new words about colours “black, white, orange, brown”. Lets do Be able to understand the instructions and do the corresponding actions according to the instructions. Teaching Pri

21、orities Be able to listen, speak and read the words about colours “black, white, orange, brown”. Teaching Difficulties Be able to pronounce the words “brown, white” accurately. Teaching Procedures Teaching Stages Teacher s Activities Students Activities Teaching Purposes Warm-up & Lead-in 1. 1. Gree

22、tings. 2. Enjoy a songWhat colour is it?. 1. Greetings. 2. Sing along with the song. Help students review the key sentences of last lesson and the words about colours they have already learned. Then lead in the topic of this period. Presentation 1. Teach the new words about colours. (1) Take out a w

23、hite toy rabbit from the magic box and teach the word “white”. (2) Take out a black toy car from the magic box and teach the word “black”. (3) Take out a brown teddy bear from the magic box and teach the word “brown”. (4) Let students touch the orange in the magic box and teach the word “orange”. Le

24、arn the new words about colours with different objects. Pay attention to the pronunciation and the meanings of the new words. Practice the words after the teacher. Use a magic box to show some objects in different colours. Lead students to learn the new words about colours in an interesting way. 2.

25、Draw and colour. Ask students to draw some simple pictures with the pencil and teach the sentence structure “Colour it!” Listen to the instructions and colour the pictures. Lead students to learn while doing and do while learning. 3. Read and act. Read after the recording. Read the words and the sen

26、tences by themselves. Practice in groups and act out. Make sure that students can read the words and the sentences correctly and fluently. 9 （续表） Teaching Stages Teacher s Activities Students Activities Teaching Purposes Practice 1. Look and say. Say the colours according to the pictures. Use differ

27、ent activities to practice the key words of this unit. 2. Quick response. Say the words loudly and quickly. Consolidation & Extension Lets do. (1) Show the pictures of “Lets do”. (2) Do the actions and say the instructions. (3) Say the instructions faster and faster. (1) Watch and guess the meanings

28、 of the sentences. (2) Do and say after the teacher. (3) Compete in groups. Use TPR teaching method to enhance students enthusiasm for learning and consolidate the new words and sentences. Homework 1. Practice the words and the sentences. 2. Make some word cards about colours. 3. Do the exercises. The sixth period