学科：英语

课题：Unit6 Keep our city clean

教时：1

执教：臧静燕

教学目标：

1. 能听懂、会说、会读：What makes…dirty /messy? …makes…dirty / messy. What can we do to…? We can…

2. 能听懂、会说、会读、会写：keep, clean, make, dirty

3. 能流利的朗读课文。

4. 知道怎样使我们的城市保持干净，培养学生的环保意识。

Teaching Procedures

Time

Steps

Teacher’s activities

Learners’ activities

Purpose, Feedbacks &Aims

min

Step 1

Warming-up

吸引注意，积累语言

1.Listen to the song :Two little blackbirds.

T:Do you like birds?

  What birds do you know?

  Can you see any birds near your house?

  Where can you see any birds?

Listen to Two birds

学生就教师提出的有关鸟的问题展开讨论，引出本单元的话题。

达成目标1

3

min

Step2

Pre-

task

导出目标，生成结构

第一组图片呈现风景优美、环境幽雅的城市，第二组图片呈现一个污染严重、又脏又乱的城市。

T：These pictures are of City A.What can you see in these pictures?

T:Look, I usually take a walk in the park. I often to boating.  I like flying kites. Look at these pictures. It’s our city. It’s beautiful and clean.

  We live in the city, so we should keep our city clean.

揭题：Unit 6 keep our city clean

S:I can see a lot lf beautiful flowers and trees.

S2:I can see a clean river .

S3:I can see some birds in the blue sky.

S4:I can see some clean streets

1:I can see a grey sky .

S2:I can see a lot of cars in the streets.

S3:I can see a lot of rubbish in the streets.

Ss:…

教师向学生展示两组城市图片。引出本课课题，为新话题的呈现做铺垫。

。

达成目标1、2

12

min

Step3

Task 1

回忆相关知识，初步运用结构

1.     T: Look , who are they? Let’s look at their city

 新授：　messy, dirty

2.    T: The city is messy and dirty. Why? What can you see in these pictures?

新授: smoke from cars , smoke from factories, rubbish, dead fish

3.    T: Now please open your books, read P58 and find

新授：　A: What makes our city dirty?

  B: …makes…dirty

师领读句型

What makes our city dirty?

Smoke from cars and black smoke from factories      make(s) the ari   dirty

Rubbish        the streets      

Rubbish in the water        the river     

4.T: What can we do to keep our city clean?

a.    Brain storm

b.    Listen and repeat

Ss:Watch and choose

The city is ________

A. beautiful and choose    B. messy and dirty

Read and underline.

Read and learn.

Ask and answer

Ss work in pairs

让学生带着问题来观看课文的卡通，并进行相关的句型学习。

达成目标1、2、

3

min

Step4

Task 2呈现刺激材料，活用结构

1.     Read after the tape.

2.     

1)Read the text, you can get one ster.

2)Read it flunetly you can get two stars

3)Read it with actions and expression ,you can get three stars

Read story time

全班准备，个别展示

全班读一读，分角色读

达成目标1、2、3

3

min

Step5

Task 3

引发期待行为，强化结构

Discuss in groups

Topics: 1. keep the park clean

2.keep the school clean

3.keep the bedroom clean

Choose one topic

选择其中的一个话题用今天的句型进行练习。

达成目标1、2、4

14

min

Step6

Post –

task提供反馈评价，巩固结构

Read the text and try to retell in groups.四人一小组朗读并复述课文)。

达成目标1、2、3、4

Assignment

1.     Copy the new words

2.    Listen and read the story

3.  Make a poster about keeping the  city clean in groups.