冀教版三年级英语下册　Lesson27TV and Telephone教学设计　.doc

lesson27:tv and telephoneknowledge aims:1. master these new words: tv, telephone, computer, radio.2. let the students practice and know these phrases: watch tv, talk on the telephone, play on the computer, listen to the radio.ability aims:1. students can use these words and expressions for daily life exchange. they can use them quickly in proper circumstances. eg : watch tv at home; talk on the telephone, etc.2. develop good living habits and customs, they can not go to bed too late. thus they can form good habits: go to bed earlier and get up earlier.feeling aims:according to create secne to excavate the students studying habits, according to role play to arouse students initiative and participation.teaching importance: master these new words: tv, telephone, computer, radio. teaching difficulties:use tv, telephone, computer, radio.teaching procedure:class opening and reviewgreetings and sing the song of l25play a game “whisper” to review the phrases: read a book ,write a story , draw a picture etc. new concepts:一、tv, watch tv ,computer , play on the computer ,radio , listen to the radio , telephone ,talk on the telephone,1. ask the students to act: watch tv, play on the computer, listen to the radio , talk on the telephone. study these new words :tv ,computer ,radio ,telephone .first teacher reads these four words. students practice these four words.2. teacher leads the students to say the four phrases with actions. practice the phrases in pairs with actions.3. drillask some volunteers to come the front to act these actions. ask and answer.t: whats heshe doing? what are they doing?c: talking on the telephonewatching tvplaying on the computerlistening to the radio.二、learn the text1. look at the pictures and talk about them in groups. 2. look at cai one by one and give some questions.when does jenny leave school?what jenny will do the first when she gets home?what jenny will do after supper?what jenny will do when she goes to bed?3. try to answer these questions.4. follow the cai.5. read this passage.四、homeworkaccording to the content to write 23 sentences.blackboard:lesson27:tv and telephonetv watch tvtelephone talk