小学英语外研版 (三年级起点)四年级下册Unit 2 I took some pictures.教案设计

Module 8 Unit2

I took some pictures.教学设计

一、教材分析

Module 8 Unit 1的课文是Amy和Sam向爸爸描述周日野餐的情况，学生重点学习动词过去式在句子中的运用。而Unit 2则是在Unit1学习的基础之上，再次训练动词过去式在句子中的正确运用。让学生在情境中体会句型的用法，增加了拓展新知的训练，也为教师设计课堂提供了导向和足够的空间。

二、学情分析

四年级的学生已经初步接触了过去时态的简单结构，了解了部分规则变化的动词过去式的形式。因此在本模块教学前可以通过chant和TPR活动，激活学生头脑中已有的动词词组，通过自由交谈了解信息，并实现对旧知的复习和巩固，为新知做好铺垫，力求使学生在体验参与的基础上，进行语言实践中掌握知识，以达到本节课的教学目标。

三、教学目标

1. 知识目标

（1）全体学生能理解词汇took, tell, great, delicious, made, poster.

（2）全体学生能运用词汇took, tell, great, made; 部分学生能运用词汇delicious, poster .

（3）全体学生能运用I took some pictures.这类语句来说明和评论过去的行为。

2. 能力目标

（1）能简单描述自己及他人过去做过的事情。

（2）能积极和他人合作，完成海报制作并表演。

3. 情感态度目标

  学生学会积极与他人合作，小组内共同完成学习任务；对所学内容能主动练习和实践。

四、教学重点和难点：

1. 教学重点：

（1）全体学生能理解和运用词汇took, tell, great, delicious, made, poster.

（2）全体学生能运用I took some pictures.这类语句来说明和评论过去的行为。

2. 教学难点：能区分并正确运用学过的动词的过去式的规则变化和不规则变化。

五、教学策略：

为了突破本课的重、难点，根据小学生好奇、好动、好胜、模仿力强的特点，我采用情境教学法、任务型教学法，以活动、合作为主线，让学生在教师的引导下，通过感知、体验、实践、合作、游戏感悟等多种方法并用的方式来学习。改变了传统的老师教授、学生接受的教学模式，促进语言实际运用能力的提高。

六、学具准备：

Word cards, PPT, pictures, posters, stickers, 头饰等。

七、教学过程：

Step I Warming up

1. Greetings

    T: Class begins! Hello, boys and girls!

    Ss: Hello, Ms Li.

T: How are you today?

    S: I’m fine, thank you. And you?

    T: I’m fine too. Thank you! Let’s chant and do actions, OK?

    S: Yes.

2. Let’s chant(学生说唱表演)

    T: You did good job.   

3. Make the students into two groups: girls and boys.
4. Free talk: What did you do last Sunday?

（1）Look at the pictures and say the phrases.

（2）Ask and answer in pairs.

StepII Presentation

1. Lead in

T: You’re wonderful. Yesterday I had a happy day. Guess! What did I do yesterday?

S: You watched TV …?

T: .....

T: Yes. I had a picnic last Sunday with my family. It was very great. We had lots of delicious food and drank some drinks. I took some pictures and I made a poster. (通过谈论自己上周末的活动，创设真实的情境，引出本课单词、句子)

2. Learn the new words.

利用希沃白版5的词典功能生成单词卡片学习单词great, delicious, took, made, poster.

3. Play a game. What’s missing?

StepIII New text 

T: Look at this picture. Who are they? What are they talking about? Let’s watch.

1. Watch the flash and answer:

What are they talking about?  A. Food    B. Drink    C. Picnic

T:Yes, our friend Daming had a picnic last Sunday too. What did he do at the picnic? Let’s listen again.

2. Listen again and choose T or F. 

(1) They played computer games at the picnic.  (      )  

(2) They ate lots of delicious food at the picnic. (     ) 

(3) They drank water and juice at the picnic.  (     ) 

(4) Daming took some pictures and made a poster.   (    ) 

(5) The picnic was great!   (      )

3. Show the text and check the answer.

4. Read the text in group of four and talk about the question: What did they do at the picnic?  

5. Listen and repeat.

6. Fill in the blanks. 

Mum: Tell me about your picnic. 

Daming: It was great! 

Daming: We ______games. We _____ lots of delicious food. We _________milk and 

juice. 

Daming: I ______ some pictures and I ______ a poster. 

Mum: Oh, that's great!

7. Role play.（戴头饰）

StepIV Practice

1. Look, point and say. （Activity 3）

For example: Yesterday I skipped.

2. Guessing game (课件展示游戏规则)

    学生A一边说”Yesterday I...”一边表演动作，其他学生猜“You...?”，猜对后学生A说句子“Yes, I ...”。猜对的学生上台继续表演，其他同学猜。

StepV Extension

    Group work: Make a poster and tell the class about it.

1. Show Teacher’s poster and share it with the class. Ask the students to read the sentences

together.

2. Talk about their own poster in group of four.

3. Let’s show.

StepVI Summary  

1. T: What have we learned in this class?
2. Enjoy a song. 《I went to the concert.》
3. 小组比赛评定结果: Which group is the winner?

八、板书设计：