Unit2 welcome to the unit教案

9b unit2全套教案
9b unit 2 welcome to the unit

      i.  teaching objectives:
      1.       to introduce the context about having a robot to help with the work for humans
      2.       to talk about what a robot can do
      3.       to learn some of the advantages of robots
      ii.  teaching procedure:
            step 1: warm-up: to raise students’ interest, get students thinking and
                         talking about robots:
           ①     have you seen robots in the films?
           ②     what kind of robots do you know?
           ③     do you like robots? why?
           ④     what do you think robots can do for you?
           ⑤     would you buy a robot in the future? why?
           step 2: welcome to the unit
          1.  the purpose of this part is to activate student’s knowledge of
             robots and generate interests of this topic. ask one student to read the
            phrases in the word box at the top of page 19. make sure that all students  understand the meanings of the phrases such as ‘do the laundry, explorer dangerous places’ in their own words.
         2. explain the context. daniel is explaining to amy what robots can
            do. ask students to complete the conversation on page 19 on their own.
         3.       ask two students to read the conversation and check mistakes. 
         4.       encourage students to talk about if robots are harmful? divide