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选修8《Using LanguageⅡ》优质课教案下载
2. Develop the students’ sense of group cooperation and teamwork.
3. Enable the students to have the sense of creativity.
学情分析 Analysis of students:
There are four levels of students divided according to their study in our school. The first level is the best, and our class belongs to the third level.
Group members have already had successful cooperation before in other subjects.
3. Students have already done the homework in the worksheet so that they have a basic understanding of the text.
教学内容分析Teaching important & difficult points:
Enable the students to improve the reading and comprehending ability by using worksheets designed for them to use after class.
Help the students to know the difference between discoveries and inventions, and to learn the procedure of creating an invention.
Instruct the students to express their ideas freely in English.
教学资源Teaching Aids:
Multimedia computer platform, printed materials, etc..
教学环节与活动Teaching Procedure
Step 1 Lead-in
1. Ask a student to introduce a great person Tu Youyou relating to inventions.
(1. distinguish discoveries from inventions 2. ask Ss why did she try so hard to obtain the medicine)
(学生导学案内容，区别“发现”和“发明”)
A discovery is finding out something already 1.________ in nature but not yet 2.__________.
An invention is something that was 3.__________ by human beings not existing before.
1.existing 2.known 3.created
Step 2 Reading
Use a video made by the classmates to show the problem of the snakes
Mother: (appearing upset)
Daughter: Mother, you look upset. What’s the matter?
Mother：There are snakes in our courtyard. And it seems that they have settled down near the walnut tree. Can you get rid of them without harming them?