1、Unit13 Were trying to save the earth! Section A(3a3b) Teaching aims and demands: 1.Master the key words: shark, fin, method, etc. 2.Ss get to know something about sharks. 3.Be aware of the importance of reducing pollution and protecting animals. 4.Improve Ssreading and comprehensive skills by learni
2、ng the passage. Key points & difficult points: 1.Master the key words and phrases. 2.Improve Ssreading and comprehensive skills. 3.Learn to talk about pollution and environmental protection. Teaching methods: 1.Reading method 2.Discussion Teaching aid: Multi-media Teaching procedures: Step 1.Revisio
3、n Get Ss to talk about the pollution around us and come up with some ways to cut down the pollution.(Purpose: Revise what they learned in the last period) Step 2.Lead-in T:Besides the pollution, there are also some endangered animals. Show some pictures of sharks on the screen, and ask Ss to think o
4、ver the following questions: (1) What do you know about sharks? (2) Do you know sharks can be endangered? Why? (3) What do you think might cause a fall in the number of sharks? At the same time, teach the new words. (Purpose: Use the pictures to lead into the topic of the lesson.) Step 3.Reading Fas
5、t reading Ss read through the passage, and find out the main idea of each paragraph. (Purpose: Get to know the main idea of the passage) Careful reading Read each paragraph carefully, and judge the sentences.(Show them on the screen) Then let Ss read the passage by themselves,(the second paragraph i
6、s a little difficult for them,so get Ss to listen to the tape and pay attention to the pronunciation.) And invite the whole class to read the second paragraph together. After that, ask Ss to complete the fact sheet about sharks. (Purpose: Improve Ssreading and comprehensive skills by finishing the t
7、asks.) Step 4. Postreading Ask Ss to retell the passage according to the key words in the table.(show the words on the screen) (Purpose: Consolidate what they learned in this class.) Step 5.Summary In this period, we mainly learned to talk about endangered animals(sharks) and how to protect them thr
8、ough a reading material. Step 6.Homework 1.Finish the exercises in the exercise sheet. 2.If you were sharks ,write a letter to humans . 3.Read the passage over and over again. Blackboard Design: Unit13 Were trying to save the earth! Save the sharks! cruelthe sale of shark fins finfinningat the top of lawin the last 20 to 30 years scientificthe number of
