河北省邯郸四中高中英语必修二：Using language ListeningTeaching goals 教学目标1. Ability goals 能力目标Enable students to listen for key words.Enable students to listen for the main idea. 2. Learning ability goals 学能目标Help students learn how to master two basic listening skills: listen for key words and listen for main idea. Teaching methods 教学方法Listening and discussion Teaching aids 教具设备A recorder, a tape, a projector and some slides and pictures.Teaching procedures and ways 教学过程与方式 Step I Listening (P41)Talk about “dam” and the advantages and disadvantages of building a dam. Show pictures of dam to students.T: What are these things called in English?S1: dam.T: Why do people build dams? Or in another word, what is the function of dam?S2: Dams are built to stop the water from flowing, especially in order to make a lake or produce electricity.T: Now discuss with your partner about the advantages and disadvantages of building a dam. I’ll give you 3 minutes. Now please begin! About three minutes laterT: OK, which pair would like to show your discussion? How about you two?S1: OK, just as you say, building a dam can provide electricity for its people and control a great river. This is its advantages, but the dam can also cause many problems, just as when our country built the Three Gorges Dam. Many villages had to leave their hometown, and many cultural relics faced being damaged. Our government had to spend large amounts of money to settle 1the problem.T: Good idea! Anything else?S2: Maybe the dam can make difficulty to the living things in the river.T: You are right. Perhaps the scientists who designed the dam would think of the problem and made a good design. OK, now will h...
