外研版八年级上册《module 3 journey to space》全模块教学设计1(精品).doc

外研版英语八年级上Module 3 Journey to Mars全模块教案I. Teaching objectives 教学目标Astronauts have already gone toⅡ. Teaching materials analyzing 教材分析本模块以Journey to Mars为话题，设计了三个单元的内容。

旨在通过模块教学使学生了解太空的有关知识，学会运用现在完成时做事情，学会制作关于太空旅行的海报。

Unit 1 学习和太空科学有关的词汇；听和太空旅行有关的对话；接触含有just, already的现在完成时；听句子，并标明重读词汇。

Unit 2 读关于外星生命的文章，选择最佳题目；看图作句子并写故事；学习本模块新词汇与短语。

Unit 3 通过练习复现本单元重点词汇、句型和语法；了解planets and days的有关知识；制作一份关于太空旅行的海报。

III．Class types and periods 课型设计与课时分配Period 1 Listening and speaking (Unit 1)Period 2 Reading and writing （Unit 2)Period 3 Language in use (Unit 3)Ⅳ. Teaching plans for each period分课时教案Period 1 Listening and speakingTarget language 目标语言1. Words & phrases生词和短语message, Earth, just, hear, hear about, several, month, discover, recently, 2. Key sentences重点句子I've just heard the news on the radio.Have the scientists spoken to the astronauts? Yes, they have. No, they haven't. Has it reached Mars yet? Yes, it has. No, it hadn't.We haven't discovered if there is life on Mars yet.Ability goals 能力目标Enable students to listen to and talk about space travel.Learning ability goals学能目标Help students to learn how to listen to and talk about space travel, using the Present Perfect Tense.Teaching important/difficult points 教学重难点How to listen to and talk about space travel, using the Present Perfect Tense. Teaching aids教具准备A projector or some pictures about space travel, a tape recorder .Teaching procedures and ways教学过程与方式StepⅠWarming up and lead-inIn this procedure, ask students to look at the projector or some pictures about space travel. Learn the words about it. Learn to ask and talk about the space travel, using the Present Perfect Tense.T: Hello, boys and girls. Nice to see you again. Do you know Yang Liwei, Fei Junlong and Nei Haisheng? This class we’ll begin with a projector about space travel. Are you interested in it? Please look carefully. Can you say some words about it?Show the following.Write down the words and help them learn the words related to space travel. T: This is a projector about space travel. Do you know something about space travel? Please talk about it in groups.After a few minutes, ask students to report the discussion result. While the students report the result, write down the important words as follows.Earth, Mars, moon, scientist, spacecraft, space station, astronauts, space shuttleEncourage or help the students to say something about the words.e.g: T: Do you know "Mars"?S: Yes, it is a small red planet.S: The fourth in order from the sun.S: The first planet outside the Earth’s orbit.Go on with the others in the same way.Step II Listening and readingT: Next let's listen to a passage. In this passage Daming and Tony are talking about space travel. Please listen carefully and answer two questions. Show the following.1. Has the spacecraft read Mars yet?2. Have we discovered if there is life on Mars yet?Play the tape for the first time. Ask students to answer.Sample answers:1. Yes, it has.2. No, we haven't.T: Now listen again. This time please underline the new words of this passage. After listening, ask students to discuss in groups and try to explain them in English.Sample words:Mars: a planet in solar systemmission: taskdiscover: to find…T: Please listen to the recording for the last time and answer the questions in 4.Play the recording. Then check the answers.After this, ask students to repeat after the recording. Then read in pairs. Then ask students to finish activities 5 and 6. Check the answers. Sample answers to activity 6:Something you’ve borrowed this week:I’ve borrowed some books about space travel this week.I’ve borrowed a map of the world this week.Something you’ve done recently:I’ve finish reading a novel about an astronaut recently.I’ve received three letters from my friends recently.A model of something you have seen:I’ve seen a model of Zhang Heng’s seismograph.I’ve seen a model of spacecraft in Science Museum.Something scientists have discovered:American scientists have discovered that some plants are able to correct mistakes in their own genetic (遗传的) material.Then show the following and tell students something about the present perfect tense.1. I've just heard the news on the radio about the space mission to Mars.2. I haven't heard about this yet.3. Has it reached Mars yet?T: In these sentences we can find the structure: have / has +pp. Can you find more sentences like these in the passage? We use the Present Perfect to say that an action happened at an unspecified time before now. The exact time is not important.Show the following.EXAMPLES:I have seen that movie twenty times.I think I have met him once before.There have been many earthquakes in California.Has there ever been a war in the United States?People have traveled to the moon.Step III Pronunciation and speakingPlay the recording. Ask students to underline the words the speaker stresses. Then check the answers. Then ask students to read after the recording and repeat the sentences.SpeakingT: We have known much about space travel in this class. Can you write down things we've done and the things we haven't done yet about space travel? Check the answers with the class.Sample answers:We've sent astronauts to the Moon.We haven't sent astronauts to Mars.…Then ask students to exchange the things they wrote and check who has the longest list.Step IV Homework1.Ask students to learn the new words and expressions in this unit.2.Ask students to write a short passage to introduce space travel.Period 2 Reading and writingTarget language目标语言1. Word &phrasesplanet, alone, also, part, light, beyond,2. Key sentences重点句子… just (already) have/ has +p.p ……haven't/ hasn't + p.p…yet.Have/ Has + …+p.p +…yet?Ability goals能力目标Enable students to read and write a story about space travel.Learning ability goals学能目标Help students learn how to read and write a story about space travel. Teaching important/difficult points教学重难点How to read and write a story about space travel.Teaching aids教具准备Some pictures or a projector.Teaching procedures and ways教学过程与方式Step I Revision and lead-inCheck the homework. Talk about space travel.T: Looking up the sky, we can see the sun, the moon and stars in the sky. But what is the sky like? We didn’t know until we have traveled in space. With the development of science, our dream of space travel has come true.T: Please look at the picture on page 20. What can you see?S: A spacecraft.T: Yes, we have sent some spacecraft into universe. What is in the universe? Help to answer and write down some important words.S: The sun, the earth, the moon, and some stars.S: And 9 planets. They are called the solar system.S: Galaxy.…T: Well done. We have known so many words about the space. Please write themdown.Show the following.galaxy, planet, solar system, star, universeT: Can you put these words and expressions in order: from small to large? Check the answers and ask stude nts to read the words.StepⅡReadingT: Boys and girls. We’ll read a passage about the life on other planets. First please look at Part 2. There are four titles. (Go through with students) Please read the passage and choose the best title.Then ask students to read the passage again and check the true s tatements in part 4.Check the answers. After that, ask students to work in groups and discuss the questions in part 5. Sample answers to part 5:1. Living things needs air.2. Most often.3. Some stores.4. About 3 inches.5. A spacecraft.6. About 2 hours by plane.Step Ⅲ Writing (4: P21)T: Have we found any life on other planets? Please look at the cartoon picture. What happened?Ask students to work in pairs and ask and answer the questions.Then ask them to to write a story "Life on Mars" according to the answers in part 6.Sample version:We've just had some news about the mission to explore Mars. Scientists have just heard a message from a spacecraft. It has landed Mars. And it has discovered people there. But they haven't sent us a message because they can't hear us. They prefer life on Mars, so they haven't visited us on Earth. They also made TVs, radios, cars and so on with the other spacecraft. I think they are having a good time.StepⅤHomeworkAsk students to try to find more information about space.Period 3 Language in useTarget language目标语言1. Words & phrases生词和短语even, secret2. Key sentences重点句子I've just heard the news.Has it reached Mars yet?Astronauts have already been to the Moon.They haven't discovered life on Mars yet.Ability goals能力目标Enable students to use the Present Perfect Tense.Learning ability goals学能目标Help students learn how to talk about and write something using the Present Perfect Tense.Teaching important/difficult points教学重难点How to use the Present Perfect Tense.Teaching procedures and ways教学过程与方式Step Ⅰ Revision1. Check the homework.2. Ask students to retell the passage in Unit 2.Step Ⅱ GrammarMake some explanation about the present perfect tense.(1) just, already, yetT: Now we’ve learned how to use the present perfect tense. There’s something more we should pay attention to. Now please finish parts 1 and 2 on page 22 first.The help students to make a conclusion about the use of just / already and yet. S: Just /already is usually used in affirmative sentences after have/has.S: Yet is usually used in the end of negative sentences.Then check the answers with the class.(2) Help students sum the grammar: the present perfect tense. Show the following.动词构成: have/ has +p.p句子构成:(3) have/has been, have/has goneCreate a situation as follows to help students make clear about the different usage of have/has been, have/has gone.T: Liu Mei, will you please go to the office to bring my book here? (Liu Mei goes to the office.) Class, where is Liu Mei?S: She has gone to the office.(After a while Liu Mei comes back with a book.)T: Thank you, Liu Mei. OK. Has Liu Mei been to the office?S: Yes, she has.T: Now, do you know the differences between have/has gone and have/has been? S: Yes. have/has gone: 去了某地，还没回来。