九年级英语下册全册教案

第 1 页 共 5 页 九年级英语下册全册教案九年级英语下册全册教案 九年级版英语下册 Lesson 11 教案 Teaching Content Mastery words and expressions exactly divide crazy Oral words and expressions human being original adult Dolly insect Teaching Aims 1 Know more about cloning 2 create the students spirit of cooperation Teaching Important Points 1 The advantages and disadvantages of cloning 2 The expression of ability and disability 3 The use of coordinating conjunctions Teaching Difficult Points The advantages and disadvantages of cloning 第 2 页 共 5 页 Teaching Preparation pictures Teaching Aids flashcards audiotape pictures Type of lesson new lesson Teaching Procedure Step1 Show a picture of Dolly Then let the students discuss what our life will be if we make a clone of ourselves Divide the class into groups of three or four Discuss for five minutes Then present their results to the class Step2 Listening task Listen to the tape and fill in the blanks with the correct words you hear 1 The clones are the height 2 There are ways to clone people Finish the task in class in oral Step3 Reading task Read the text and decide whether the following statements are true or false 1 We can make clones from dead animals 第 3 页 共 5 页 2 Each clone would be a different person 3 We can combine the DNA of pigs and dogs Finish the task in class in oral Step4 Pair work Read the text again and find more details about the text Try to solve the following problems Talk about them with your partner At the same time encourage them to ask more questions about the text How many ways are there to clone people What are they Do you want a clone of your self Why What is the use of cloning Try to finish it in a limited time in order to improve their comprehension ability Step5 Read the text by the students Give the students time to listen to the tape again Then make a chance for them to practice in front of the class Step6 A debate 第 4 页 共 5 页 Divide the class into two groups One group is for the advantages of cloning The other is for the disadvantages of cloning The teacher designs the task in order to find out the meanings of cloning Step to LET S DO IT This task is similar to the one is step6 This topic is about the food The students can use their imaginations Of course the best way is to search on the Internet for more information about the subject Step8 Homework 1 Search more information about cloning on the Internet or in the newspaper 2 Finish off the exercises in the activity book Summary Cloning is a popular subject in the modern society It is good for the 第 5 页 共 5 页 students to know more about that Encourage the students to find