C教案和学案内容

Unit 4 Then and now

齐村中心小学

李艳芳

Unit 4 Then and now 一、教学目标

1、听说认读单词：dining hall, gym, grass,…years ago,…months ago, last year, last month. 2、学习句型：There was/were…We didn’t have…及其一般过去时态的具体运用。

3、学生会根据具体年代判断与之相符的事物。

4、学唱歌曲《Changes in me》

二、教学重难点

教学重点：过去时间状语的运用。

教学难点：句型There was/were…的具体运用。

三、教法学法

情境教学法

四、教学过程

Step 1 Leading-in 1. Go over the phrases of Unit 3: ate fresh food, went swimming, took pictures, bought gifts, rode a horse, rode a bike , went camping, hurt my foot ,went fishing 教师说短语的第一个单词，学生说出短语，并造一个句子。如T: took. Ss: Took pictures, I took pictures last weekend. ( 边做动作边说) 2. Free talk.

T: How was your weekend?

Ss: It was fine. T: Where did you go?

Ss: I went to ... T: How did you go there?

Ss: By ... T: What did you do there?

Ss: I went fishing. / ... Step 2 Presentation 1.教学单词dining hall, grass, gym, ago. (1)Show the picture of grass.

T: What’s this?

Ss: It’s grass. 板书grass并教读。

Chant: Grass, grass. Play football on the grass.

以同样的方法教学dining hall, gym.

Chant: Dining hall, dining hall. Have lunch in the dinning. Gym, gym. Play basketball in the gym. (2)教学单词ago及词组... years ago, ... months ago.

教师先说几个句子让学生感受。

T: I went fishing three days ago. I went to Beijing two years ago. 板书并教读ago。

让学生说出... years ago, ... months ago的意思并造句。

2.出示两张新旧学校图片介绍并板书：There was no gym in my school twenty years ago. Now there’s a new one in our school. 教读。学生学说句子，描述学校以前和现在的样子.如：There was no computer room ten years ago. Now there’s a new one in our school. 3.Play the tape of Let’s learn.学生仿读。

Step 3 Consolidation 1.小组读单词，开火车读单词。

2.学生灵活运用所学单词句子。

3.完成Find the mistakes.学生先自己读句子，然后小组合作找出错误的地方。

4.学唱歌曲《Changes in me》

Step 4 Summary & Homework Summary 1、words: grass, gym, ago, cycling, dining hall, go cycling 2、sentences: There was no gym in my school ten yeas ago. Now there’s a new one in our school.

3、Homework 1. 抄写本课四会句子。

2. 跟家人说说学校近期的变化

板书设计: Unit4 Then and now h dining hall, gym, grass, ago, ...years ago, ... months ago There was gym in my school twenty years ago.

Now there’s a new one in our school.