英語人教版八年級下冊Unit2 SectionA1a-2d.docx

Unit 2: Ill help to clean up the city parks.第1課時 (1a-2d)Teaching aims（教學目標）1.學會怎樣主動提供幫助和做志愿活動2.能夠熟練的運用本節(jié)課出現的動詞短語Language points（語言點）要求掌握以下句式： Id like to work outside.I hope to clean up the city parks.I volunteer to visit the sick children in the hospital.You could give out food at a food bank.2要求掌握以下動詞詞組：cheer up come up with give out put off doing sth put up signs make plans help out with care for old people hand outcall up sb write downDifficulties（難點）： 1.掌握“Would like to” “You could”句型。2.掌握一定量的動詞短語的用法。Teaching steps（教學步驟）1. Lead in（課堂導入）T: Look at the picture .What does the picture symbolize? 21世紀*教育網S1: .S2: .S3: Volunteering! / Volunteers!(如果學生回答有難度，老師可以多給一些提示，如There are people who offer their time to help others who are in need or in trouble. What do we call them?)www-2-1-cnjy-com(學生回答完之后，教師把“volunteer” 板書在黑板上，并解析“志愿者”)T：Have you ever been a volunteer ?Ss: Yes /No.T: As a volunteer , what could you do to help others ?21*cnjy*comS1: S2: T: Yes, we could do many things for people in need.【來源：21cnj*y.co*m】Now lets open your books and turn to page 9. Lets see what we could do to help people.教學設計說明：以圖片和問題導入，激發(fā)學生的好奇心和興趣，以此引入今天的話題。2. PresentationT: Now, look at the picture. What can you see? (To S1). 【出處：21教育名師】S1: Two students, a boy and a girl.S2: Volunteer Day!S3: Some signs on the wall.S4: T: So from this information, we can guess that they are talking about volunteering to help others. Now lets read the dialogue and the signs Ss: I hope to work outside. You could help to clean up the city parks.【版權所有：21教育】(教師在學生齊讀的時候在黑板上板書重點詞組clean up the city parks visit the sick children in the hospital help stop hunger 并在學生讀完后解析這些詞組。Then ask, “What other ways could you help people? Write your answers in your book.（教師可以四處走動，以幫助學生改正錯誤，或者提供幫助。）T: Please show me your answers.S1: .S2: S3: (動詞詞組是這節(jié)的重點，所以鼓勵學生多說出動詞短語出來，把重要的板書在黑板上，并反復朗讀操練。)T: Good job! You are so clever! A boy and a girl are talking about volunteering. Do you want to know how they are going to help others?21教育網Ss: Yes!T: Now look at Activity 1b. Lets listen to the 教學設計說明：在volunteer這個背景下，操練了很多的動詞詞組后學生已經對這節(jié)的話題比較熟悉，所以產生了想要看看別人是怎么做的想法，帶著好奇的心理進入聽力部分。3. Listening 1b Listen for the first time and number the ways the boy and the girl could help others.1. Check Ss answers.3. Have Ss listen again and fill in the blanks.4. Have Ss fill in the blanks individually.5. Have Ss read the sentences as a class.6. According to the listening, have Ss identify ways to express hope and to offer help. 教學設計說明：原聽力任務比較簡單，這里加入一個聽并填空，加深了難度，讓學生能更多的注意到聽力的細節(jié)加深對聽力的了解。2-1-c-n-j-y4. PracticeT: Now lets practice. Have a similar conversation with your partner according to the information in 1b. Then Id like you to share your dialogues with the class.21cnjycom在學生開始對話之前在屏幕上展出句型：A: Id like to help others.B: You could Two minutes later, T checks their conversations one by one. 教學設計說明：通過編對話并反復操練，鞏固學生所學的句型和動詞詞組，同時也鍛煉了口語能力。5. Work on 2aT: Just now we talked about how to help others on Volunteer Day and you really did very good job. Now, here are a group of students planning a City Park Clean-up Day.在黑板上板書a City Park Clean-up Day 并注釋“城市公園清潔日”Then ask Ss, “What are some ways you can do to tell people about it? 21教育名師原創(chuàng)作品S1: .S2: .S3: 教學設計說明：作為前后兩個聽力的過渡，和2a聽力的引入。6. Listening 2a &2b2a: Listen for the first time and check the things they are going to do.1. Check Ss answers.2. Write down the phrases for the pictures on the board:advertise on TV put up signs call up students hand out notices advertise in newspapers3. Read the phrases several times .2b; Listen again. Fill in the blanks.1. Check Ss answers individually.2. Read the sentences together.3. . Say or write down phrases from listening material:21世紀教育網版權所有 come up with give out put off doing sthmake a plan put up signs hand outcall up sb write down教學設計說明：聽力部分加入一個聽填信息的任務，讓學生對聽力的細節(jié)有更多了解。圖片信息和聽力材料里都有很多詞組，挑出來解析，并反復朗讀操練，為后面的Groupwork 做鋪墊。7. Work on 2c. Practice.Make a conversation using the information in 2a and 2b.21cnjyA: We need to come up with a plan for the City park Clean-Up Day.B: Lets have lunch first.A: No, we need to start now. Clean-Up Day is only two weeks from now .教學設計說明：模仿聽力材料編造對話，鞏固所學句型和動詞詞組。8. Explanation在PPT上展示對所學重點詞組的解析，并通過造句翻譯等手段加深學生對這些詞組的了解。9. Work on 2d1. T: What is an “old peoples home “?What do you think of the life there?What can we do for the old people there?2.Have Ss read the conversation and answer the following questions:21*cnjy*comWhats Helen doing?What should we do for the old people?3. Read the conversation and fill in the blanks. 4. Discuss languge points.教學設計說明：聽回答問題讀填空知識點，通過這幾個環(huán)節(jié)徹底讓學生明白2d部分所有內容。10. Group workImagine an activity or an event. Discuss with your group members how you are going to tellpeople about it and write down your ideas. 教學設計說明：布置任務，通過小組討論，讓學生把這節(jié)課所學知識串聯起來。并通過他們的語言輸出，檢查這節(jié)課的學習效果?！緛碓矗?1世紀教育網】11.