Lesson 1优秀公开课教案

小学英语粤人版四年级上册Culture 1：Time 1教学目标

教学目标

使学生认知时差,掌握其他四个国家与中国之间的时差。行简单的问答。

知识目标: (1)学生能掌握时间的表达方式。

(2)能熟练运用句型:What time is it?

It’What’s he/she doing?

He’s/She’s …

(3)学生对时差有一定的了解。

2重点难点

(1).学生能够熟练运用句型: What time is it?

What’s he/she doing?

He’s/She’s …(2).根据中国时间推算其他四国相对应的时间。

3教学过程

能用相应的句型进

It’s ... s ...

4.1.1教学活动

活动1【导入】Warm－up before class：

1. Greeting.

What day is it today?

It’s Wednesday. (Purpose:为后面课堂练习的最后一题做铺垫:美国时间会是活动2【讲授】StepⅡ

Presentation

(17’Lead-in 1．

Students look at the photos of different countries, and observe the different time in the countries. 2. After looking at the pictures, have Ss answer questions. Here students can review the sentence patterns: What time is it? It’s ...

What’s he/she doing? e’s/She’s …

(Purpose:创设情景,无人机在同一时间拍摄到各国的照片。一时间拍摄的照片中显示的是一天中的不同时间段。) 。) )

H使学生注意到同Tuesday

3. Show a world map to introduce five kids from these countries. 4. Set a situation that Xiaoming is studying and he wants to know what his friends in other four countries are doing. So he uses Skype to contact with his friends. 5. Have Ss listen to the dialogs and answer questions. (Purpose: 下午3:00时小明正在学习,他想知道他的朋友们所处国家的时间以及此时他们正在做什么。他用Skype来问他的朋友们。这一环节,学生通过听进一步感受时区造成各个国家时间的差异。 7.Watch the video of the context, have Ss listen and try to repeat. 8. Have Ss watch the video. Let them think and try to explain time difference. (Purpose:通过视频和时区表让学生对时差产生的原因有一个大概的了解。) 活动2

1.Lead Ss to calculate the time difference between China and the other four countries.

2. Have Ss finish the exercise. (Purpose: 让学生根据中国时间推算出其他四个国家的当地时间,并猜测此时书本里的那几个小朋友正在做什么。 3.After finishing, check the answers.

活动3

1.Students in group to make a chart to summarize the activities that people in different countries do in terms of time. (Purpose:让小组用卡纸制作图表，将各国同学在同一时间段做的活动展示出来。此活动让学生更清晰的理解时差的概念，同时也加强学生的动手能力

。) 活动4 Homework.

1. Do the exercise on the paper.