八年级英语下册Unit3教学设计.doc

Unit 3 What were you doing when the UFO arrived? Period 1 (1a 1c) 备课时间 ： Mar . 9 上课时间：Mar . 11 Teaching key point: the usage of the past continuous tense Teaching difficulties: How to use the past continuous tense in the adverb clause of time leaded by “when”and “while”. Step 1 Leading inSay: Now its 2 oclock. What are we doing now? We are having an English class. Whats your mother doing now? She is sleping.Ask and answer:What were you doing at 2 yesterday ?I was looking after my daughter. Ask some students what they were doing. And write down the answers. 这就是这节课学习的重点过去进行时。Was /were +doingStep 2 PracticeShow some pictures and get the students ask and answer tighter.Then ask and answer in pairs.What was he/she doing when the UFO arrived?Step 3 Activity 1a1 Say something about UFO2. Show a picture of all kinds of aliens and ask: What does the alien look like? Ss answer according to their imaginations.3.Instuct students to describe the picture on Page 18.4. Pairwork: Where were you when the UFO arrived? I was inStep 4 Listening1. Transit from 1a to 1b naturally. Would you like to know what the reporter was asking? Now please look at the picture and listen to the reporters questions and circle the correct responses. 1. Pairwork: What were you doing when the UFO arrived? I wasing when2. Listen and repeat.3.Look at the picture in 2a and tell what the alien did after he arrived at Center Street. Ss answer according to the phrases beside the picture. 2. Ss listen and do 2a .3.Check the answer. 4 Listen again. Complete the following sentences with “when” or “while”. Then check out the answer.5.Listen and repeat.Ask Ss to look at the four sentences in (2b) carefully and try to find out the different usage of when and while.1. Give a summary of the usage of when and while. while 当时候(后面跟的动作延续,多用进行时态)when 当时候(后面跟的动作不延续,多用过去时态)Step 4 Groupwork Look at the picture .Say what each person was doing when the UFO landed. Make sentence with “when” and whileA: What was the girl doing when the UFO took off?B: While the girl wasC: When the UFO took off, the man was1.We were talking_ the teacher came into the classroom.2.I was singing _ he was dancing.3._ I was cutting hair, the UFO landed.4.The boys were playing by the river _ Tom fell into the river.5.My mother was washing _ my father was cooking.6.What were you doing _ the UFO arrived?Step 5 Grammar FocusAsk Ss to read the four sentences.Make sentences using “when” or “while”I/He was when the teacher came in.While I /He was , the telephone rang.Step 6 Summary1.过去进行时2.The use of when and while. Step 7 Chicken soupKnowledge is power. Work hard and try your best to know about aliens.Step 8 HomeworkWrite down some sentences about when and while板书设计 Unit 3 what were you doing when the UFO arrived ?What were you doing when the UFO arrived?I was looking after my daughter.We were having an English class.教后反思 ：用现在进行时导入新的语法过去进行时，学生操练的很好，课堂很活跃，学生很积极，进行的很顺利，但在when和while操练中没有进行写的训练。有点不足。Section A (3a 4) 备课时间 ： Mar . 11 上课时间：Mar . 14Teaching aims:1. Talk about the Past Progressive Tense.2. Read 3a.Important points: Aim 2Difficult points: Aim 2Teaching methods:Task-based teaching and learning methodTeaching Steps:Step 1: RevisionWhat day is it today? It is Monday. Yesterday was Sunday. Now its 8. What were you doing at this time yesterday? Get the students to ask and answer in pairs. Step 2 GroupworkWhat were you doing at these time yesterday?Work in groups. Make a report:At nine oclock last Sunday morning, I was sleeping. My friend li Qian was doing her homeworkStep 3 Reading 1.Listen and read the e-mail message1. Read carefully(精读).Collect different information and write some on the Bb . Explain them simply.2. Number the pictures in the correct order.3. Answer the questions.a) What kind of experience did Ted have on Sunday?b) What was he doing at around 10:00 in the morning?c) What happened(发生) then?d) Was it strange?e) Who got out? And what did he do next?f) What did Ted do when he saw that?g) What did Ted feel when the alien went into a souvenir shop?h) What was the alien doing when the shop assistant called the police?i) What did the alien do before the police arrived?j) When did Ted call the TV station?Step4 Pairwork Cover the e-mail message. Look at the pictures and tell a story.I had a very unusual experience on Sunday _.I _,when_.While it _,the shop assistant _.While the alien_,I_.Step6 Homework: Write some sentences.板书设计 Unit 3 Section A (3a 4) a very unusual experience followe sb to do sth教后反思 ：本节课通过复习过去进行时导入第四步，让学生小组讨论昨天周日某个时间做了什么事，并进行了小组汇报，操练的很好。然后对于课文，让学生找出含有when 和while的句子，这样一方面学习了课文 ，另一方面也复习了when和while的用法。感觉课堂上的很顺利，只是学生对于单词读的不够标准。SectionB（ 12c） 备课时间 ： Mar . 14 上课时间：Mar . 15Step 1 RevisionWhat were you doing at this time yesterday、I was sleeping.He was cooking dinner.They were playing football. （把这些句子变成否定句和一般疑问句并肯否定回答。）Step2 Activity 11.Show pictures and present the phrases in SectionB (1)1. Discribe the pictures in SectionB (1)using more than two sentences .a) The boys are playing football. A girl is shouting at them.b) There is a dog in the picture. Whats the dog doing?Its jumping down.c) Whats in the picture? There is a snake. Its scary. The man is scared.d) There is a cat in the picture. The cat is climbing the tree.3. Match the sentences with the picture.Step3 SectionB (2a) (2b)1. (2a) Say: Listen. Two people are talking about some things. Check the six things you hear in the chart.2. Play for the first time. Ss only listen. Play a second time and ask Ss to check the things they hear.3. (2b) Listen again and write the letter of who did each thing in the chart.Play the recording again if Ss dont finish the work.4. Correct the answers.Step4 SectionB (2c)1. Talk about the people in 2a.student A begins a sentence with “while”. Student B completes the sentence.A: While John was walking to school B: While John was walking to school, he saw a cat in a tree.C: While John was climbing the tree.Step 5 Exercises处理练习。Homework:Read 3.Write on the blackboard:Section B (1a2c)jump down from the treein the tree /on the tree课后反思：本节课内容很少，所以课前进行了过去进行时的否定句和一般疑问句的练习。课堂上还是就when 和while 让学生进行了练习，学生在这一块上练习的比较透彻。还处理了练习，课堂比较充实。Section B （3self check）PT：Mar.15 TT: Mar.16Teaching aims:1.Talk about the Past Progressive Tense.2.Read 3a by heart.Important points: Aim 2Difficult points: Aim 2Teaching methods:Task-based teaching and learning methodTeaching Steps:Step 1 RevisionCheck the homework.1. Talk about the picture.Ask Ss what they see in the picture. Help Ss say “ a suitcase and a cage”& “a woman with glasses” Ask “Where is the woman?” Ss answer “ in a train station”2.Read the article and find out how many Adverbial Clause of Time introduced by when and while.1. Read again and find the answers to these questions.1).What was Linda doing when Davy ran away? 2). Why couldnt Linda see Davy?3). Where was Davy while Linda was looking for him?4). What happened while Linda was on the telephone?5). What was Davy doing when Linda finally saw him?2. Explain some difficult points if possible.Step7 SectionB (4a)Use pictures to tell a story, using the past continuous tense1 Ask some questions about the pictures and let Ss answer.2Show the pictures on the screen. Ask four students to explain what is happening in each picture. Give some help if they need. In every picture, there is a clock showing the time. The students should use the time to tell the story. Sample story: Last Sunday, I went to the park by bike at 11:00. I put my bike near the small trees. When I went to see the boys swimming, a thief saw my bike. While I was watching the boys swimming, he took my bike away.(or he stole my bike) . When I wanted to go back home, I couldnt find my bike. I was very worried. I called the police at once. The police arrived a few minutes later. He helped me find out my bike. I thanked him and went back home.Step 11 Homework板书设计 Unit 3 what were you doing when the UFO arrived ?At the train station look outside came in walk around教后反思 ：通过问题设计让学生理解课文，学生理解的很好。我觉得对于阅读课一定要让学生自己学会学习，避免教师满堂灌。Period5 (Self CheckReading) 备课时间 ： Mar . 17 上课时间：Mar . 18Step 1 Greeting and duty reportStep 2 RevisionRetell the story in SectionB (2a)Step3 Self Check(1)Ask Ss to do the exercises , then check the answers.Step4 Self Check(2)First learn the phrases,especially “in hospital”& “at the doctors”Then ask Ss to look at what He Yan did yesterday.And then get Ss to write what they were doing at these times.Sample writing: While He Yan was at the doctors, I was going to the class. While she was having an English class, I was having a test. While she was having lunch with her mother, I was playing in the park. While she was visiting her aunt in hospital, I was studying in the classroom. While she was going shopping, I was going home. Step5 Self Check(3)Circle the words that dont belong.Step6 Just for funAsk Ss to look at pictures carefullly and read the dialogue . Then find out the answers to these questions:“Was she scared? How do you know?”Step7Reading.(Section1 Before you read)Show the two pictures and talk about them in groups. What were you doing or where were you when you heard the news?T: Liu Xiang won the gold medal at the 2004 Olympics. When did it happen?S1: It happened at 21:30 on August 27th,2004.T:Where were you when you heard the news?S1:I was inT: What were you doing ?S1: I wasAsk and answer about the second picture in the same way.教学设计说明:通过两张图片问答，操练两个句型。Where were you when you heard the news? 和What were you doing ?Step7Reading.(Section2 While you read)1. T: Today we will read a passage.Before reading, lets read the reading strategy.Ss: The title can be helpful for you to undestand a text. Its a good idea to read the first sentence of each paragraph before you read.1. Ask Ss to look at the title and think about what is the passage about.2. Ask Ss to underline the first sentence of each paragraph.3. Explain some useful phrases: have fun/in silence/ take place/in space/hear about/asas4. Find out the dates when some important events happened.5. Questions: 1) What do many American people remember? Why?2) Where was Martin Luther king killed?3) What was Robert Allen when Martin Luther King was killed?4) What was he doing when he heard the news?5) What did their teacher ask them to do the