2019学年度人教版选修八Period 5 Using Language---Reading, discussing and writing 教案设计

Teaching Goals: To get Ss to learn more about cloning.

To get Ss to think about the development of the cloning.

Teaching Procedures:

Step 1. Reading, discussing and writing (Using Language)

1. Leading-in

Purpose: To lead Ss to the topic and arouse the Ss' interest in reading.

Ask Ss to discuss the following questions.

(1) Do you like dinosaurs? Where have you seen them? Can you see them in our real life? Why?

(2) Do you think it is possible to clone dinosaurs? Why?

2. Fast reading

Purpose: To get a brief understanding of the text.

(1) Ask Ss to read the text in two minutes and try to get the main idea of the text.

(2) Ask Ss to discuss the following questions and then answer them in pairs.

① Why shouldn't you clone an extinct animal unless there is enough diversity in the group?