Lesson 50 Playing at the gym
lesson 50 playing at the gymteaching content: 1. mastery words: gym, catch, heavy, light, easily, hit 2.some useful sentences such as： are you ready to/for…? throw… at … 3. to know the difference between heavy and light, etc.teaching objectives: 1. understand the meaning of the text 2. remember the mastery words 3.master the usage of some words and phrasesteaching aids: audiotape, pictures, flashcards and slide projectortype: dialogueteaching procedureclass opening1. greeting.2. duty report.3.act out the dialogue in lesson 49/step 1 presentationbring a ball to the class to demonstrate catch, hit and throw.step 2 practice1. drill the words, light ,heavy, easily, hard with the ball. 2. play the audiotape as the students follow along in their student books.3.practice in groups.4. make up a new dialogue.5. present their new dialogue.6. play “question toss” to review words in this lesson.class closing1.finish off the activity books.2. practice the dialogue in this lesson.3. play “opposites” with your partner.4.preview lesson 51.