四川省宣汉中学2014高中英语 Module 5 A Lesson in a Lab The Second Period Listening and Speaking教案 外研版必修1

四川省宣汉中学 2014 高中英语 Module 5 A Lesson in a Lab The Second Period Listening and Speaking 教案 外研版必修 1Teaching goals 教学目标1. Target language 目标语言English numbers2. Ability goals 能力目标Help the students to read and write some English numbers correctly.Help the students find the main parts of an experiment while they are listening.3. Learning ability goals 学能目标Help the students know the rules of expressing numbers.Help the students guess the main parts of a listening material from the tips.Teaching important points 教学重点 Let the students pay attention to the key words in the materials about Aim, Equipment, Method, Result, and Conclusion.Teaching difficult points 教学难点Help the students read some large English numbers.Teaching methods 教学方法Listening and discussion.Teaching aids 教具准备A projector and a recorder.Teaching procedures & ways 教学过程与方式Step Ⅰ RevisionCheck the students’ homework. For Exercises 6 and 7, give them answer sheet. For Exercise 8, ask 10 students to read out the complete sentences one by one. They should pay attention to their pronunciation and intonation.Step Ⅱ Listening and WritingThis is a continued part to the reading material. The students can get more familiar with some new words and expressions, and also get familiar with the description of an experiment. Ask the students to scan the three activities in LISTENING AND Several minutes later.T: Do you know what y ou are going to do?Ss: Yes. T: What’s the first one?S1: To read the Aim below and predict the Result.T: What is your prediction?S1: I think there are two results. One is that the magnesium is heavier than before. The other is that it becomes a little lighter than before. It’s diff...