Unit 4 Wheres my backpack? (The 3rd period Section A 4SectionB 1b)Teaching aims 1. Where is/ are ? 2. 方位介词的正确使用。Language points.1. 掌握以下句型：Where is/ are?-It is / They are ?-Is it ? Are they?-Yes, / No, Difficulties: 方位介词的正确使用。Teaching steps1. Warming-up and revision(1) Daily greetings to the studentsT: Good morning/ afternoon. What is the weather like today?(2) RevisionT: Now, Look at the pictures, ask and answer. Show some pictures, ask the students to ask and answer. Using Where is /are ? Its / Theyre .2. PresentationCall attention to the picture of two students talking. Read the sample dialogue and ask students to repeat.Point to the instructions for student A and ask students to raise their hands.T: Look back at the picture on Page 19. You will ask questions using information from that picture. Point to the student B instructions and student Bs to raise hands. T: Look at the picture on Page 19. Use the 教学设计说明通过问候拉近师生关系，进入英语课堂。这一步重点操练Wheres /are?的句型和方位介词。操练Where?的句型。训练学生快速寻找信息的能力，设立information gap, 激发学生的兴趣。information from this picture. Please ask and answer about the pictures. Check the answers by having Pairs of students say in the class. Sample Answers 1.A: Where is the backpack? Is it under the table. B. No. it isnt . Its on the table. 2. A: Where are the books? Are they on the sofa. B: No, they arent. Theyre on the bed. 3. A: Where is the pencil case? Is it in the backpack? B: No. it isnt. Its on the table.4.A: Where is the baseball? Is it in the backpack? B: Yes, it is. 5. A: Where are the keys? Are they on the dresser?B: No, they arent. Theyre under the sofa3. Section BPresentation Point to the picture T: What are they? Can you name them? Help students with any pronunciation problems they may have. T: Now, please match the objects with the words in the picture by writing the letter of each box. Let students do it first, then check the answers. AnswersCD aMath book bHat cAlarm clock d通过问答复习名 词，对于新的名词T进行板书（video cassette、 alarm clock等）。Match教师先演示。校对以多种形式。Computer game eVideo cassette f Give a picture of Tommys room T: Look at everything in the picture and try to memorize as many as you can. Now please close your books and write down the names as many items as you can remember. I give you three minutes. T: How many words can you write? Ask a student with the longest list to put his or her list on the board. Review the spelling of each word and ask students to make corrections. Ask other students to add any missing words to the list. T: Please open your books and see what words you have missed.4. Home workSay something about your own room. 从上面的房间引到Tommy的房间。给出图片以竞赛方式，挑战记忆力。 单词从说到写，然后再通过Wheres/are 的句型问答，操练句型和方位介词。可以让学生准备自己的房间照片，先互相提问来获取尽可能多的信息，再让学生复述自己的句型，以操练方位介词。Unit 4 Wheres my backpack? (The 4th period Section B 1c3c)Teaching aims 1. Use the prepositions correctly.2. Read and write the vocabulary words.3. Write the note.Language points.News words: video cassette math book Difficulties: Write a note correctly.Teaching steps1. Warming-up and revision(1) Daily greetings to the studentsT: Good morning/ afternoon. How are you today?(2) RevisionShow a picture, ask the students to ask and answer to use the prepositions2. PresentationT: Please ask and answer in pairs, One of you asking the questions keep the books open to this page. And one of you answering the questions close the books. Now I give you an example:Ask one of the students to close the book. T: Whats in the bed?S: .Tell the pairs to ask and answer the questions. Move around the classroom and help the students.3. PresentationSay the list of words and ask students to repeat them. If some students cant understand the words, use the illustration to clarify the meaning of these words.Play the recording the first time. Students only listen. 教学设计说明这些问题的目的是为了综合复习前几天学的句型。结合前一天布置的任务复习和操练介词。用Whats? 的句型提问，教师先演示，然后让学生操练。教学单词，让学生边学边记，如果有学生不熟悉的单词，就用图片帮助理解。说明这一步的要求，然后播放磁带。第一Play the recording a second time.T: Listen carefully and circle the things that Tommy wants from his room. Answers: math book; ruler; notebook; CDs; video cassette.T: Listen it again and try to finish the note, do it like the example.Answers:The math book is on the dresser.The ruler is under the bed.The notebook is on the bed.The CDs are on the bookcase.The video cassette is on the table.4. PresentationT: Now there is another note. Please read it