内容正文:
教学设计:Understanding ideas of U3 B3
教学目标:1. 通过略读,获取文章大意,激发学生了解现代科技发展的兴趣;
2. 通过精读,了解文章的观点和信息;
3.引导学生了解未来科技发展的趋势,形成国际视野,加深对单元主题的认识。
教学重点:1. “the sea of description”语料的辨别积累。
2. 使用描述性语言描写指定情境。
教学难点:如何从INTERVIEW当中寻找信息。
教学资源:教材、多媒体课件、录音、黑板、粉笔。
教学过程:
步骤
教学活动
设计意图
互动时间&模式
Starting out
Step 1
T introduces two pictures including different elements of modern and ancient time, Ss find out the differences
引出话题,提升兴趣。
3’ CW
While reading
Step 2
Read P26-27 for further information
1. What is the interview talking about?
2. How many inventions are mentioned in the interview? What are they?
3. What do you think inspired the inventions?
获取采访信息,并思考是什么激发了这些发明创造,学生们得到了什么启发
5’ IW
Step 3
1. T shows their attitude towards the inventions
2. T explains the new trend of the invention era
3. Each group has a report about the invention and the reasons behind it
小组分工合作,成员各司其职。理解发明创造背后的意义。
6’ GW
Step 4
1.Ss have a discussion about the inventions and the reasons behind them
2. Ss are required to act different roles to recall the big moments of the inventions
学生分角色扮演,在课堂上重现演播室中的场景,激发学生的学习兴趣。
6’ CW
Post reading, Integrated Activity 综合活动 presentation
Step 5
1.Randomly choose one group of Ss to make presentation . Ss follow the presenter and find out the description language in the book.
2.Ask one S who is good at computer skills to be the note-taking person who copy down key information in the presentation table
鼓励学生大胆表达,批判思考,激发阅读兴趣,实现思维碰撞。
15’ GW
Step 6
Encourage Ss the come up with a promising invention and tell way
鼓励学生深入思考,为学生所学语言创造机会。
5’ CW
Homework 通过即时作业,趁热打铁,有效内化语料积累,形成输出性成果。
1. Read P28-29
2. Make the poster of a new invention that will change the world and explain why
教学后记:通过本课的教学,学生对于科技发明方面的热情很高涨,大家纷纷表达未来发明的趋势,说明学生的学习热情被调动了起来。不足之处是,学生在表达新发明以及原因时,所用的语言还比较单一,教师应准备更多相关的术语和词组以供学生选择。
备注:IW: individual work GW: group work CW: class work
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