九年级英语下册Unit 2 Robots教案牛津版.doc

Unit2 RobotsVocabularyTeaching objectives: 1. To learn the names of different parts of a robot. 2. To design an ideal robot3. To write an article to describe the ideal robot.Teaching procedure:Step 1: In weaker classes, students probably will not know what some ofthe words in Part A mean. Write the words on the blackboard and help them finish the part. e.g.: Whats the use of a camera/battery/hand/wheel/speaker?A camera takes pictures.A battery gives us power.A hand helps pick up things.Wheels help things move.We can hear sound through a speaker.Step 2: Show students robot pictures and ask students what other featuresa robot might have. This will help students with Part B. Encourage students to use their imagination.Ask students to look at the picture on page 24 and answer the questions.Ask students questions according to the pictures shown: What does it look like? What is there on the head/in the face/on both sides of its body? How does it speak? What is the use of the arms/hands? How does it move? What kind of energy does it have? Step 3: Explain the context of part b. Daniel is writing an article to describe his ideal robot. Have students work in pairs and complete theexercise. Step 4: Ask volunteers to read the completed article for the class. Check for mistakes and mispronunciations.Homework: 1.Preview Grammar 1 plete some exercises.