英语人教版三年级上册part b let's talk.doc

Unit 2 ColoursB Let’s learnTeaching Aims:1. Help the students to pronounce the letters and words correctly. 2. Help the students to master and use the following words well: white, black, brown, orange.3. Encourage the students to enrich their language and speak in English bravely.Difficulties and Key Points:1. Let’s learn:white, black, brown, orange.2. Two meanings of the word “colour”.Teaching Aids:CAI, toys and cards.Teaching Procedures: Step1.Warm-up1. Greetings: How are you?2. Free talk.Step 2.Presentation1. Introduce some friends to the students.2. Tell a story about Xiong Da, Xiong Er and Guang Touqiang. Then, ready for the tasks.3. Task 1: What can you see? What colour can you see?(1) Let the students to write the letters on the blackboard.(2) Learn the new words: white, black, orange, brown(3) Sing a song.4. Task 2: Colour the picture.(1) Introduce Olympic rings and Olympic Games to the students. Lead them to colour the picture.(2) Show their pictures.(3) Chant together.5. Task 3: Ask and answerT: This is the last room. Come on. Let’s go and have a look!……Ask and answer the questions.Step 3. Practice1. Make more sentences with the new words.2. Have a dialogue with their desk-mates.3. Have a competition.4. Ask and answer the questions.Step 4. Production1. Enrich the names of colours.2. Find more colours in our classroom.3. The end of the story. Try to understand the meaning of this story: Love the animals and protect the environment.Step 5. Summary and homeworkMake more sentences with colours on the way home and write down five sentences.Design of the board: Unit 2 Colours Part B white black orange brown ________________________________earn the sentences in the dialogue.4. Introduce the phrases: listen and do, speak and sing to the class.5. Listen to the teacher and imitate.6. Make up the drills and show in groups.4. Write down the new phrases 5. Let’s make a survey in English. Step 3. Practice1. Show them the picture and answer the questions.2. Practice these drills in pairs.3. Let’s chant together: 4. Write out all the occupations you have and put the smiling face under the words you like.Step 4. Production1. Ask some pairs of Ss to come and show their dialogues.2. Find your friend and make a new dialogue with the word learned above.Step5: Homework 1. Listen to the tape and read the textLt.2. Make a new dialogue according to the model and talk with your parents。