八年级英语下册 Module 3 Unit 1 Has it arrived yet教案 （新版）外研版-（新版）外研版初中八年级下册英语教案.doc

Book 4 Module 3 Journey to space一、 教学内容：Unit 1 Has it arrived yet ?二、 课型：Listening and speaking三、 教学目标： 1、能掌握本单元的词汇及短语:earth, moon, news. Planet, reach, yet, just, model, spaceship, project, no problem, latest, discover, astronaut, space travel2、能掌握现在完成时的结构，正确使用already, just yet等标志性副词。3、能够听懂关于太空探索的话题并提取信息。4、能够简单介绍人类在太空探索领域取得的成就；能够根据图片简单描述图片中有关太空探索的内容。四、 教学重难点：1、 能掌握现在完成时的结构和用法。2、 简单介绍人类在太空探索领域取得的成就。五、 教学准备：本课指导学生通过听力获取信息，培养学生听力技能。课堂上采用多媒体手段辅助教学，在轻松愉快的氛围中，在较真实的语境下，并联系学生生活实际，结合已有的知识和经验，运用所学的语言基础知识自我学习、互相学习，让学生在语言实践中相互启发、生成，体验成功。培养学生的合作精神,发展其思维和想象等能力。在教学过程中，采用多媒体手段辅助教学，利用各种图片和习题任务贯穿整个教学过程。因此，本节课需准备：PPT课件、挂图、录音机、课堂练习表格、奖品。六、 预习要求：1、 根据音标自学本课新单词；2、 查找相关资料，找出你认为本课较重要的语言点和短语。七、 教学过程：教学步骤教师活动学生活动设计意图Step OneWarming-up (3)1. Enjoy a short film about space travel.Q1: Whats the film about?Then show the title. (Journey to space)2.Free talk:(1)Ask the students some questions like this :A: Have you heard the latest news about space travel?B: Have astronauts arrived in the space yet?C: Do you know Which astronauts have got into space?1. Enjoy the short film and answer the question. ( Journey to space)2.Listen and answer the questions.”先用短片来引出本节课的主题，通过这个环节来调动了学生的学习兴趣。同时让学生在free talk的过程中感受新的语言项目，通过这个环节，提高了学生的认知能力。Step TwoPre-task(5)Task1:Check the new words.1. Show some pictures to get the students to say out the new words.2.Organize the students to read the new words together.3. Check the new words. 1.Look at the pictures to say out the new words.2. Read the new words together.3. Give the answers.引导学生谈论power point上的图片,检查学生对词汇的掌握程度，训练学生的表达能力，通过图片、句子学单词，做到词不离句。学完单词后，及时检查课前布置的单词练习题来巩固词汇。Step ThreeWhile-task (20)Task2:listening(1). Play the tape, ask students to listen and number the words (Activity 1).(2).Guide the students to listen again and complete the notes (Activity 2).(3) Guide the students to listen to the conversation :Tell students Damings friend Tony has made a model spaceship for their school project, and now they are talking about the model. Ask students to listen to the conversation and choose the correct answer. 1. Has Daming made a model spaceship yet?A. Yes, he has. B. No, he hasnt. C. Sorry , we dont know.2. Has the spaceship arrived in Mars yet?A. Yes, it has. B. No, it hasnt. C. We dont know.3. Why has no one been to Mars?A. Because it is very far away.B. Because scientists havent sent any astronauts to Mas.C. Because our country is underdeveloped (不发达的)？(4).Organize the students to check their answers.Task 3: Reading（1）.Ask the students to read the conversation to finish Activity 3, then check the answers.(2). Organize the students to read the conversation with the video.(3).Ask the Ss to work with their groups to read the conversation. (4) Have a competition: Read the dialogue in groups and choose the best group.Task 4: Solve the language points(1).Organize students to come to the blackboard and show out some difficult language points that they found. (2).Help the students to solve the difficult points.Task5: Retell the dialogue(1).Ask students to complete the passage（Activity4）. (2) .Ask three students to retell the dialogue. (1). Listen to the tape and number the words (Activity 1).(2). Listen again and complete the notes (Activity 2). (3).Listen to the conversation and choose the correct answer.(4). Give the answers.(1) .Read the conversation to finish Activity 3, then check the answers.(2).Read the conversation with the video.(3). Read the conversation in groups.(4). Read the dialogue in groups and choose the best group. (1). Students come to the blackboard to show out some language points, the other students listen to them carefully and note . (2).Solve the difficult points. with the teachers help.(1).Students complete the passage.(2).Three students retell the dialogue, the others listen.利用听读,练习的方式加强学生对课文的理解，培养能够听懂关于太空探索的话题并提取信息,从而训练生细节听力技巧。通过看视频听读对话，帮助学生进一步理解课文内容。小组活动能通过学生间的自主、合作学习，让学生充分地实践运用语言，并培养团结合作精神。通过让学生上台展示他们所找的语言点，既培养了学生的胆量，又培养了他们自主学习的能力。教师点拨、补充语言点，让学生进一步理解知识点。通过复述对话，加深对课文的掌握，同时也锻炼了口语。Step FourPost-task(9)Task 6:Do some speaking(1). Pronunciation and speaking: 1). Guide the students to listen and underline the words the speaker stresses, then check the answers.2). Play the recording again and ask the whole class to repeat, then check their speaking.(2) Show some information about the things what we have and have not done in space travel. Help the students make lists of what we have and have not done in space travel in groups. (Act.6)We haveWe have not(3). According to the lists, help the students to talk about them like this:A: Have we sent a spaceship to Mars?B: Yes, we have. But no one has been to Mars yet.A: Why havent we been to Mars?B: .(4). Have the Ss work in pairs. Talk about space travel with the lists, then check their ideas with their workmates.- Have we?- Yes, we have. / No, we havent.(5). Ask students to do someexercises and then check.(1).Pronunciation and speaking: 1).Listen and underline the words the speaker stresses, then check the answers.2). Listen and repeat the sentences, then show speaking.(2) Think about the pictures about the things what we have and have not done in space travel. Make lists of what we have and have not done in space travel in groups. (Act.6)We haveWe have not(3). According to the lists, talk about them like this:A: Have we sent a spaceship to Mars?B: Yes, we have. But no one has been to Mars yet.A: Why havent we been to Mars?B: .(4). Work in pairs. Talk about space travel with the lists, then share their ideas with their workmates.- Have we?- Yes, we have. / No, we havent.(5). Do some exercises and then check.通过做口头表达训练学生说的能力，能使学生加深对课文内容的理解，适量的口头练习，让学生巩固本课时的语言重点。通过笔头练习，进一步巩固所学。Step FiveSummary（2）1.Get the students to sum up the language points.T: What have we learned today?Ss:2.Let the students to choose the best team in this lesson.1.Sum up the language points.2.To choose the best groups.引导学生对这节课的总结，让学生做自由发言，培养学生自主学习，自主总结的良好学习习惯。简短的评价使学生的课堂表现得到肯定并且可以激励学生的学习兴趣，树立学习英语的信心。Step SixHome-work（1）1. Search the Internet, and try to find some materials about the nine planets of the sun. Talk about the space mission to Mars.2. Finish the exercises in the workbook of Unit 1.Finish the homework.课后作业有助于学生巩固已学的知识，补充其他方面的锻炼。板书设计Module3 Journey to space 小组评价八、 Unit1 Has it arrived yet? T1 T2 T3Ive already made a model spaceship for our school project.Have you heard the latest news about space travel yet?Yes, I have. No, I havent. I havent heard the latest news about space travel yet.达标训练题一、单项选择（ ）1. 1. Wheres Ben? He_ to the teachers office. Hell be back soon. A. go B. has gone C. has been D. went（ ）2Will you please go to see the movie GuanYinshan with me? No, I wont. I _it already. A. saw B. have seen C. see D. will see （ ）3. They have _finished doing housework, but they havent done their homework_.A. already, yet B. yet , already C. yet , yet D. already , already（ ）4.He Had to find another job _ make a living in the city. A. in order to B. so that C. in order D. in order that（ ）5. Scientist have tried to _ life on Mars. A. discover B. look C. invent D. find out 二、根据汉语完成句子，每空一词。1. 我们已经到达上海。 We _Shanghai.2. 他刚刚做完这个模型。 He _ this model.3. 这个女孩在干什么？ What _ this girl _?4. 你曾经去过香港吗？是的。 _ you _ Hong Kong? Yes, I _.5. 他们听说过这个最近的新闻吗？ Have they _?Keys: 一、15 BBAA 二、1. have already reached 2. has just made 3. is, up to 4. Have, ever been to, have 5. heard this latest news