初中外研版 (新标准)Unit 2 If you ever go to London, make sure you visit the Science Museum.第4课时教案设计

1.学生自学生词，并记住单词拼写和拼读。

2.预习课本，找出重点短语和句式。

3.读、记后完成学案中自学导练作业。

Step 1 情景导入

T:Do you remember the differences between the Science Museum and other museums?Tell us.

Some students answer the question.

Step 2 完成教材 Activities 3，4的任务

1.Complete the Tony’s favourite museum column in the table. (Activity 3)

(1)学生个体阅读，完成任务。

(2)教师点名，个体回答，全班反馈。

2.Answer the questions. Use the words in the box to help you. (Activity 4)

(1)学生个体活动，査读课文，记录答案。

(2)两人一组问答，互相补充。

(3)部分小组展示，核对答案。

（答案：1.You can learn about communications and the environment as well as maths, physics  and chemistry.

2.X—rays allow you to see inside your body.

3.You can do physics experiments and find out how people travel into space and back again in the Launchpad.

4.You can learn about medicine in the past on the fourth and fifth floors.）

Step 3小结训练

1.你不许吵闹。You  mustn’t  make a noise.

2.如果我父母允许我做饭，我会尽量常做。

If my parents allow me to cook, I’ll cook  as often as I can.

Step 4 完成教材 Activities 5~7 的任务

1.Decide what the underlined words in the sentences refer to. (Activity 5)

（1）学生个体活动，査读各个代词在相应语句中所代表的人或物。

（2）两人一组核对答案。

（3）教师点名。个体汇报，全班核对答案。

（答案：it=the Science Museum；they=people; here=in the Science Museum；there=in the Science Museum)

2.Complete the passage with it, they, and there. (Activity 6)

（1）学生个体活动，浏览短文，注意前后句的关系，完成填空。

（2）教师点名，个体汇报，全班核对答案。

(答案：1.it2.There3.they4.it）

3.Write a passage about your favourite museum. Pay attention to the words it, they and there. (Activity 7)

(1)学生个体活动，完成活动3表格右栏，积累写作材料（按照提示，丰富内容，完成语篇)

（2）两人一组互评，注意检査代词及从句的运用情况。

（3）教师点名，个体展示，全班分享。

Possible answer：

Step 5问题探究

点评上面的习作。

Step 6 家庭作业

完成学案中的相关练习。

本节课活动的目的是巩固本单元的语言知识及训练写作。学习效果比前一单元要欠缺些。