Module8unit 3 Inventors and inventions 教案PeriodII warming up, pre-reading, reading 山东宁阳二中 张清勇Teaching aims:1. Let Ss to learn about the difference between a discovery and an invention2.To arouse Ss’ interest in learning about the stages of an invention3.Train Ss’ some basic reading skills,and develop Ss’ ability to discover and solve the problems and cultivate Ss’ creativity and imagination. Teaching important and difficult points: 1. Train Ss’ some basic reading skills,and develop Ss’ ability to discover and solve the problems and cultivate Ss’ creativity and imagination. 2..Pattern drills (1)Only after you have had that recognition can you say that you are truly an inventor.(2)Remember to include one change to your invention in case it doesn't work the first time.(3)Every time you do you will be certain to find something that you have never seen before.Teaching methods: Make a thorough enquiry.(Ss alone, Ss-Ss, Ss-T,三探一练四步教学法)Teaching Procedures:STEPI. Leading to the lesson.Warming Up 1.(Describe something in English, let them to make a thorough enquiry between Ss.) Get Ss t to guess what the invention is or who the inventor is in groups (1). It`s made of plastics and metal.It looks like a small box.The invention can contact someone while you are on the move. (2): The inventor is from America.He is one of the father of inventions.The inventor invented the bulb.2. Get Ss to tell as many the inventions they know as possible in groups.3. Ask Ss to look at the pictures on P19 and answer the following questions.(1) Which of the pictures is an invention?(2) Which of the pictures is a discovery?4. Get Ss to discuss the difference between the inventions and a discovery and give...
