Module 6 Unit 2 Was it a big city then？教案

外研版英语四年级下册教学设计
Module6 unit2 Was it a big city then
执教者：苏小艳
教学目标:
语言目标：听说认读单词village, big, small, tall, short, fat, thin, windy, sunny,hot等，并正确运用句型Is it... now Was it ... yesterday/then 在实际交际交流中运用。
2. 技能目标：能正确运用过去时和一般现在时描述某人或物现在和过去的不同状态。
3. 情感目标：培养学生根据事情的特征进行合理判断的能力。培养学生的小组合作意识，提高学生的英语学习兴趣。培养学生积极乐观的心态，以及对生活充满热情热爱生活的情操。
教学重难点：能够根据不同时间正确区分并运用Is it... now Was it ... yesterday/then 巩固句型Was / Were ... 以及相应的回答。
教学方法与手段：
方法：谈话法，竞赛法，情境教学法，图片推测法，纯听训练法，口语交际法，任务教学法。
手段：借助多媒体，卡片，自制图片，头饰等进行教学。
教学过程：
Step 1: Warm-up
1.Greetings
2.Clap and sing ”Were you at school ” .
Step 2: Review
Review the main knowledge of last lesson.
T：Were you at school yesterday？
Ss:...
T:Were you at home yesterday
Ss:...
复习几组反义词,并让学生注意一词多义的单词
tall-----short big----small
long-----short fat----thin
new----old young---- old
clean---- dirty
Step 3: Presentation
Show a picture of a boy and say: He’s strong .
Then ask:Was he strong then Let’s watch the video and find the answer.
(播放活动1视频动画，让学生带问听音)
S1:...
Show the photos of Lingling and her grandpa.
1)Question 1: Where is Lingling’s grandpa (播放活动2视频动画，让学生带问听音)
S1: He’s in Shenzhen.
Introduce Shenzhen and show some pictures of Shenzhen.
Let students find :Shenzhen is a big city. It’s very beautiful.
2)Question2. Was Shenzhen a big city then (再次播放活动2视频动画，让学生带问听音)
A.No,it wasn't. B.Yes, it was.
2. Show photos of Shenzhen in the past and present.(出示深圳过去和现在的对比图片)
It was a very small village then.It is a big city now. （教读生词village）
Read and act out(齐读，分角色读，上台角色扮演)
Step 4：Practice
（出示情境图片PPT，引导学生正确提出问题和回答问题。）
now / yesterday
Are you at school
Were you at school
Is it sunny in London？
No, it isn’t. It’s windy. (黑板上板书Is it... 及肯定和否定回答)
Was it sunny in London yesterday
Yes, it was. (黑板上板书Was it... 及肯定和否定回答)
Is it hot now
No, it isn't.
Was it hot yesterday
Yes, it was.
Team work. (小组合作）
学生4人一组，小组交流，分工协作。选择一副图片，模仿示例造对话。 时间：2分钟。
Step 5：Summary
Step 6：Emotional education
Learn from the past,
look to the future.
Live in the present.
总结过去, 放眼未来, 与时俱进。
Step 7：Homework
1. Dictate the words of M6
2. Finish exercise book.