三年级英语下册 3B Module3 Unit2教案 沪教牛津版.doc

Unit 2 NoisesPeriod OneSing a song Look and sayTeaching Aims: 1.Words: raindrop, falling down, lorry, loud, noise2.Sing a song3.New sentences: What’s that noise? Emotion aims: 让学生懂得环境保护的重要Difficult teaching points: noise, lorry, loudTeaching aids: pictures, cassette and a cassette playerTeaching Process:Step One: Warming-up1. Say a rhyme2. Ask and answerStep Two: Revision1. Act out the dialogues2. Talk about the picture3. Introduce your friends’ dress/blouse…Step Three: Presentation1. Sing a song(1)Listen to the song(2)Show the picture and teach words: raindrop, falling downDraw some clouds and raindrops on the board. Introduce: raindrops say after the teacherIntroduce: falling down while draw the raindrops from the clouds to the ground say after the teacher(3)Listen to the rain “ pitter patter”(4)Read the song: I hear raindrops, falling down; I hear the raindrops, falling down.Pitter patter raindrops, pitter patter raindrops, falling down, falling down(5)Sing a song2. Sing and act3. Look and say(1)Ask students to be perfectly quiet. Ask: What can you hear? To elicit: I can hear…Invite students to imitate sounds of cats, dogs and raindrops, etc.(2) Play the cassette(the FX of a lorry)a. Listen to the tape and look at the picture of the lorryWrite “lorry” on the board.b. Read the lorry one by one (3) Review: an aeroplane, a drill, a telephone, a car, a bus Invite students to come to the front to imitate the sound of one object. Introduce: noise3. Students start imitating the sounds of different objects. Ask: What’s that noise? Is it a/an…? To elicit: Yes, it is. / No, it is a/an…For more able students, prompt them to make guesses and give answers by using the above dialogue. Or divide the class into groups. Groups take turns to make guesses and imitate sounds. The group that makes the most correct guesses is the winner.Step Four: Consolidation1. Come to the front , sing and act2. Read the song (rhyme)3. Workbook page22(1)Students work in pairs to finish the exercise orally. Remind students that they can finish this exercise according to their own preferences.(2)Invite pairs of students to read the dialogue. Encourage the class to imitate the sounds while their classmates are reading the dialogues. The class check answers.(3) Do a simple survey about their noise preferences.Step Five: Homework1. Listen to the tape2. Sing a song课 后 随 笔Period TwoLook and say Ask and answerTeaching Aims: 1. Words: quiet, loud, television, 2. Sentences: What’s that noise? It’s loud. I don’t like it. Can you hear raindrops?Emotion aims: 让学生懂得环境保护的重要Difficult teaching points: quiet, loud, What’s that noise?Can you hear…Teaching aids: pictures, cassette and a cassette playerTeaching Process:Step One: Warming-up1. Sing a song2. Listen and actStep Two: Revision1. Ask and answer : What’s this/that? It’s…What can you see? I can see…What colour can you see? I can see..2. Say something about the pictureStep Three: Presentation1. Students start imitating the sounds of different objects. Ask: What’s that noise? Is it a/an…? To elicit: Yes, it is. / No, it is a/an…2. loud, quieta. Turn up the radio. “It’s loud.”Say “loud” loudly Write “loud” on the boardb. Turn down the radio. “It’s quiet.”Say “quiet” quietly Write “quiet” on the board.c. Imitate the sounds of different objects. Ask: Is it loud or quiet? To elicit: It is loud / quiet.d: Play a game. Blindfold one of the students. Choose an object and hide it somewhere in the classroom. The rest of the class provides hints by saying : loud loudly when the student is getting closer to the object and quiet quietly when they are moving further away from it.3. televisiona. Look at the picture of television , then read after the teacher.b. draw and say4. Make some noises, then ask: What’s that noise? Is it a/an…5. Play the cassette very softly. Ask: Can you hear? To elicit: No. Play the cassette properly for a few seconds. Ask: Can you hear? To elicit: Yes. Write “Can you hear?” on the board.6. Ask students to predict the answers and tick the boxes of Ask and answer. Play the cassette: Look and say. Students listen and follow in their books to check if their prediction is correct.7. Play the cassette again. Students listen and repeat.8. Students work in pairs to check answers by asking and answering. Invite pairs of students to read the questions and answers to the class.9. Form students into groups and act the story. For more able students, encourage them to change the objects in the story.Step Four: Consolidation1. Students work in groups and discuss what noises they don’t like to hear while they are in the cinema or in their bedroom.2.Grammer Practice bookStep Five: Homework1. Listen to the tape2. Copy the words: noise。