概要:Collect data on those who were ill or died and where they got their water. 4 Collect results Plot information on a map to find out where people died or did not die. 5 Analyze results Analyze the water to see if that is the cause of the illness.
Unit5 Women of achievement The 2nd Period人教必修4,标签:高二英语教学设计模板,http://www.88haoxue.com4
Collect results
Plot information on a map to find out where people died or did not die.
5
Analyze results
Analyze the water to see if that is the cause of the illness.
6
Repeat if necessary
Find other evidence to confirm your conclusion.
7
Make a conclusion
The water is to blame. The source of all drinking water should be examined so that it is safe.
Step V. Discussion
1.What’s the significance of Snow’s famous cholera map ?
2.If you were John Snow, how would you investigate the cholera?
Step VII. Homework assignment
1.Finish Ex.1 on P42.
2. Retell the story.
3. Prepare for tomorrow’s dictation.分类导航
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