-
人教版高中英語必修1Anne's best friend說課稿
Step 7 Language points 1．Vocabulary (1) go through (2) set down (3) a series of (4) on purpose (5) in order to (6)at dusk (7)entirely (8)face to face 2．Important sentences (1)…I’ve grown so crazy about everything to do with nature. (2)There was a time when … (3)I stayed awake on purpose until … (4)It was the first time … that I’d seen the night … (5)It’s no pleasure looking through … Purpose: 1．Master the required vocabulary and sentence structures. 2．Use them freely. Step 8 Consolidation 1．Find out the topic sentences 2．Retell the text according to the topic sentences Purpose: I want to know if my students understand the text. Step 9 Discussion Imagine you have to go into hiding like Anne and her family, what would you miss most? Giveyour reasons. Purpose: Train Ss’ oral English ability. Step 10 Homework Write an article on Friends. Purpose: 1． Improve the Ss’ writing ability. 2 Train the Ss’ ability of self—teaching and looking up information by themselves. Part 5 Blackboard design（說板書設(shè)計(jì)）Unit 1 Friendship Reading Anne’s Best Friend 1．Main idea of each paragraph: Para. 1 Anne made her diary her best friend. Para .2 Anne wrote her feelings in her diary. Para .3 Anne missed nature. Para.4 Anne saw the night face to face Para.5 Anne wanted to experience nature outdoors. 2．Listening: Exx.1 P3 3．Discussion: Exx.3 P3 Purpose: 1．Make Ss familiar with the passage 2．Make the design inductive, instructive and artistic.
人教版高中英語必修1English around the world說課稿
(3)v. 給：提出；展現(xiàn)，顯現(xiàn)present sb. with sth. ; present sth. to sb. 把. . 交給；頒發(fā)；授予present sth. (for sth. )/present sth. to sb. e. g. Om his birthday, his friends presented him a collection of stamps. 在他生日時(shí)，他的朋友們送給他一套郵票作為禮物。The sword was presented by the family to the museum. 這家人把寶劍捐贈(zèng)給了博物館。The committee will present the final report to Parliament in June. 委員會將在六月向議會提交最后的報(bào)告。You need to present yourself better. 你需要更善于展現(xiàn)自己。It is essential that we present a united front. 至關(guān)重要的是我們要表現(xiàn)得更加團(tuán)結(jié)。Step 4 ConsolidationT:Now that we have got a general idea of these words and phrases. Lets make up some sentences using them to master them. Suggested sentences:1. Your duties include typing letters and answering the telephone. 2. It is one of the greatest roles that she has played. 3. A large number of people have applied for the job. 4. The number of the panda is declining. 5. I'11 go there, even if I have to walk. 6. He came up to me to ask for a light. 7. The novel is about a family who can't communicate with each other. 8. He based his plan on interests of most people. 9. Why doesn't he make use of his singing talent?Step 5 Summary and homeworkT:Today we dealt with several new words and phrases. After class I hope that youcan read them again and again to keep them in mind. That's all for today. You aredismissed.
人教版高中英語必修1Nelson Mandela--A Modern Hero說課稿
In this step, give students a few minutes to read the passage . While they are reading, I will write some key words of the text on the blackboard. Then ask students to retell the passage according to the key words.By retelling, students can improve their ability of language organization and have an overall understanding of the article.Step 4 Group discussionIn this step, students will be divided into groups of 4 to discussion the following question: What qualities make a great person?After their discussion, invite a few groups to make a report to the class.This group discussion can practice students’ oral English and cultivate their abilities of cooperation and communication.Step 5. HomeworkLet students write a short passage to introduce a great person he or she admires.The homework can consolidate the knowledge the students have learned and cultivate their writing ability. Part 6 Blackboard Design（板書設(shè)計(jì)）That’s all my teaching procedures. Finally, I’d like to say sth about part 6 blackboard design. On the top is the title. On the left, there will be some new words and expressions. In the middle of the blackboard, I will write some useful sentence structures so that the students can know clearly what they’ve learned and then try to master the knowledge.OK. That’s all for my presentation. Thank you for your attention.
人教版高中英語必修2The Olympic Games說課稿2篇
Purpose of my design:To ask the students to do these two tasks will make the Ss predict the story of this passage. As a result, it will deepen Ss’ memory of this story because they will have their own understanding of this story.Step 3. While-readingTask 1. (Individual work _____min)Skimming: ask students to skim the text and the main ideas of each paragraph in this passage. Please read it quickly and then match the sentences with the letters.Task 2. (Individual work _____min)Scanning: read the text quickly and decide the whether the following statements are true or false and give reasons.Task 3. (Pair work _____min)Listen to the tape and fill in the banks. Then read the paragraph with expression to your partner.Task4 (individual work min)Listen to the tape again and write down the main idea in one sentence.Purpose of my design: Enable students to understand the given material better by using different reading skills. And proper competition can arouse the Ss’ interest in English learning. “Task-based” teaching method is used here todevelop the Ss’ ability of communication and also their ability of co-operation will be well trainedStep 4. Post-readingTask 1. (Individual work, pair work, group work, class work; _____min)Discussion (group of 4):1. If you were Hippomenes, would you run against Atlanta?2. Do you think Hippomenes deserved to win the race? Why or why not?Step 5. HomeworkPlease read the story again carefully after class and imagine: What will happen during the race between Hippomenes and Atlanta? Who do you think will win the race? Do you think Atlanta would marry Hippomenes? Write an end for the story with thses questions.Purpose of my design: Homework is so important and necessary for to master the knowledge they learned after class. It will check whether the Ss achieve the teaching aims.Part 5 Blackboard design
人教版高中英語必修3Astronomy the science of the stars說課稿3篇
Step 2 Pre-listeningAfter students finish their discussion, I will show a picture of Newton and ask them: Who is him? What is he famous for? Could you find out some words to describe him? Maybe students will answer that he is genius for his finding of theGravitation, making a great contribution to the progress of human being. At that time I will show another two pictures of Einstein and Hawking, letting students guess who they are and write down their idea about the Gravitation. For I have arranged them to search more information about the gravity before this class, Students have beenfamiliar with the topic and will not be afraid about this abstract conception, which is helpful for their listening.Step 3 While-listeningIn this step, students will be required to listen the material for three times. The first and listening is extensive listening and the second and third listening is intensive listening. In the first time, They are required to listen a material including Part 1 and Part 2 and choose the best summary of the listening text. After they choose the right answer, They also need work in group to explain what is wrong with the others. Then I will make a conclusion that we should pay attention to the first paragraph and last paragraph and some keys to get the main idea. By doing this, their capacity of generalization will have a great improvement.Before the second listening, I will ask students to scan the blank on the power point quickly and ask them to note down some key words .Then ask them to listen to the Part 1again and fill the first column of the chart. Maybe some students just show the ideas of these three scientists an still can’t catch their development of gravity. Therefore, I will ask them to listen to Part 2 again and fill in the rest. After finish the listening, I will give them ten minutes to discuss with their partner. I will also guidethem to improve their answers when they discuss with others.
人教版高中英語必修2Wildlife Protection說課稿3篇
When it comes to the students’ studying methods, I'd like to introduce my Ss first. The Ss have a good command of basic language points. They’re interested in learning English, and they take an active part in English class, so they will have fun in autonomous, cooperative and inquiry learning. I will just serve as a guide, showing them the way to explore how to make more progress in their English learning.Now it’s time for the most important stage of this lesson. My teaching procedures are arranged as follows:Step1.Leading-in (3 minute)Play a video of a wide variety of wildlife to introduce my topic. Step2. Speaking (12 minutes)We will use our textbook Page25. Let the Ss fast read the short paragraph to warm up. Ask them to talk about the report on some endangered wildlife in China with the dialogue patterns on the screen. Lastly, I will invite some groups to demonstrate their dialogues about saving wildlife in China.Step3.English play (3 minutes)Watch another video in praise of their excellent performance just now. It’s about Jack Chen’s（成龍）and Yang Ziqiong’s wildlife protection.Step4. Listening (twice 13 minutes)This time, I’ll ask the Ss to fill in the blanks of the monologue of the 2 movie stars above. Step5.Discussion (3 minutes)Which would you like to choose to wear, clothes made of cotton, artificial leather or animal skins? Why ?Step6. Summary (3 minutes)1. If there were no wildlife, there wouldn’t exist human beings. If the buying stops, the killing can, too.2. Animals are our friends. To love animals is to love ourselves. Stop hunting, killing and destroying wildlife.3. Let’s live in harmony with all the living things in the world. Step7. Music appreciation (3 minutes)Let the Ss appreciate the song Earth Song by Michael Jackson. Last but not the least, I will show you my blackboard design.
人教版高中英語必修3The million pound bank note說課稿3篇
在接下來的細(xì)讀環(huán)節(jié)，我套用了高考對閱讀理解的考查方式設(shè)置了5個(gè)問題，分別為三個(gè)推理判斷題，一個(gè)細(xì)節(jié)題和一個(gè)主旨大意題。學(xué)生需要對文章的內(nèi)容進(jìn)行分析、歸納、推理、猜測等高級思維活動(dòng)才能做出正確的回答?！驹O(shè)計(jì)意圖】這一過程是對學(xué)生進(jìn)行細(xì)讀的訓(xùn)練，培養(yǎng)學(xué)生獲取特定信息和挖掘文章深層次信息的能力。第三環(huán)節(jié):Intensive-reading (精讀) 15′第三個(gè)環(huán)節(jié)精讀，既是最重要的環(huán)節(jié)，也是突破本課重難點(diǎn)的關(guān)鍵。首先，讓學(xué)生思考劇本中人物看到百萬英鎊前后的態(tài)度發(fā)生了怎樣的變化。其次，讓學(xué)生仔細(xì)閱讀文章，找出可以表現(xiàn)人物態(tài)度變化的具體的語言和動(dòng)作。最后，讓學(xué)生總結(jié)人物的態(tài)度發(fā)生變化的根本原因是什么，從而引出Money Talks, 供學(xué)生思考?！驹O(shè)計(jì)意圖】通過一系列的活動(dòng)培養(yǎng)學(xué)生學(xué)習(xí)從人物的語言和動(dòng)作探究人物的心理，使學(xué)生進(jìn)一步體會戲劇語言的魅力，從而對文章背后所反映的社會問題進(jìn)行思考，也為下一步的討論環(huán)節(jié)做好鋪墊。
人教版高中英語必修5First aid說課稿6篇
In this class, I have 3 teaching aims, that is, knowledge aims, ability aims and emotion aims.1) Knowledge-Teach students new words and expressions, such as temporary, bleed,sprain choke, first aid, fall ill and so on.-Enable students to have a better understanding for some basic knowledge of first aid.2) Ability-Train students’ speaking, reading and writing abilities by different teaching activities, such as skimming, comprehending, team work, role play, retelling and writing.-Develop students’ reading strategy on how to move general idea to specific information.3) Emotion-Promote students’ awareness of giving first aid.- Cultivate students’ creativities.Then let’s come to my teaching methods and activities.III. Teaching methods and activities:To achieve different teaching aims, various kinds of teaching methods and activities will be adopted throughout this period, such as TBL (task-based learning), skimming, team work, brainstorm and others, which can offer students opportunities to fulfill tasks in which they can use language to achieve a specific outcome.IV. Teaching aids:Computer and blackboardV. Teaching important points:1) Make students have a clear mind for the structure of the text.2) Help students understand the theme of the text.VI. Teaching difficulties:1) So many new words may affect students’ understanding.2) How to get students to know about the functions of the skin and thecauses, characteristics and treatments for different degree burns,and the knowledge about giving first aid. VII. Blackboard design:
人教版高中英語必修5Life in the Future說課稿5篇
Good afternoon, everyone. It’s my great pleasure to be here sharing my lesson with you. The content of my lesson is Senior English for China Book5 Unit 3 Life in the Future. I’ll be ready to begin this lesson from six parts: Analysis of the teaching material, Analysis of the students, Teaching aims and important and difficult points, Teaching methods and aids, Teaching procedures, and Blackboard design. First, let me talk about the teaching material.Part 1 Analysis of the Teaching Material:This unit is about what human beings’ life will be like in about one thousand years. By studying of this unit, we’ll Enable the students to know the changes in humans’ life and some new inventions bringing about the change and develop the interest in science. This lesson plays an important part in the English teaching in this unit. This is an important lesson in Book Five. From this lesson, it starts asking the Ss to grasp contents of each passage. Therefore, this lesson is in the important position of the teaching material. If the Ss can learn it well, it will be helpful to make the Ss learn the rest of this unit.Part 2 Analysis of the SsAs Senior2 Ss, they are at different levels of English fluency, some of them have lost interest in English. So during the lesson, I arrange a variety of activities to let all of them join in to attract their interest and let them be confident and taste the joy of success.
高中語文人教版必修二《歸園田居》說課稿
一、說教材本節(jié)課選自于人教版語文必修二第二單元詩三首中的一首詩歌，它是陶淵明歸隱后的作品。寫的是田園之樂，實(shí)際表明的是作者不愿與世俗同流合污的心聲，甘愿守著自己的拙志回歸田園。學(xué)習(xí)該詩，有助于學(xué)生了解山水田園詩的特點(diǎn)，感受者作者不同流俗的高尚情操，同時(shí)可以培養(yǎng)學(xué)生初步的鑒賞古典詩歌的能力。
高中語文人教版必修三《動(dòng)物游戲之謎》說課稿
科學(xué)是人類認(rèn)識世界的重要工具，閱讀科普說明文不僅可以啟迪心智，了解更多知識。而且更夠激發(fā)學(xué)生對科學(xué)的興趣。學(xué)習(xí)這些文章要注重學(xué)生科學(xué)精神的培養(yǎng)，關(guān)注科學(xué)探索的過程，感受科學(xué)家在科學(xué)探索中表現(xiàn)的人格魅力。我們知道一些科學(xué)家就是因?yàn)殚喿x了相關(guān)的科普文章才對某一學(xué)科產(chǎn)生興趣，從而走上成功之路的。我們在講解的時(shí)候可以跟學(xué)生列舉一些例子，讓學(xué)生認(rèn)識到一篇好的科普文章的重大意義。
人教版新課標(biāo)高中地理必修2第六章第一節(jié)人地關(guān)系思想的演變教案
環(huán)境問題 是伴著人口問題、資源問題和發(fā)展問題產(chǎn)生。本質(zhì)是發(fā)展問題 ，可持續(xù)發(fā)展。6分析可持續(xù)發(fā)展的概念、內(nèi)涵和 原則？可持續(xù)發(fā)展的含義：可持續(xù)發(fā)展是這樣的發(fā)展，它既滿足當(dāng)代人的需求，而又不損害后代人滿足其需求的能力?？沙掷m(xù)發(fā)展的內(nèi)涵：生態(tài)持續(xù)發(fā)展 ，發(fā)展的基礎(chǔ)；經(jīng)濟(jì)持續(xù)發(fā)展，發(fā)展條件；社會持續(xù)發(fā)展，發(fā)展目的?？沙掷m(xù)發(fā)展的原則：公平性原則——代內(nèi)、代際、人與物、國家與地區(qū)之間；持續(xù)性原則——經(jīng)濟(jì)活動(dòng)保持在資源環(huán)境承載力之內(nèi)；共同性原則— —地球是一個(gè)整體。【總結(jié)新課】可持續(xù)發(fā) 展的含義：可持續(xù)發(fā)展是這樣的發(fā)展，它既滿足當(dāng)代人的需求，而又不損害后代人滿足其需求的能力?？沙掷m(xù)發(fā)展的內(nèi)涵：生態(tài)持續(xù)發(fā)展，發(fā)展的基礎(chǔ)；經(jīng)濟(jì)持續(xù)發(fā)展，發(fā)展條件；社會持續(xù)發(fā)展，發(fā)展目的。
人教版高中地理必修3地理信息技術(shù)在區(qū)域地理環(huán)境研究中的應(yīng)用教案
1．從監(jiān)測的范圍、速度，人力和財(cái)力的投入等方面看，遙感具有哪些特點(diǎn)?點(diǎn)撥：范圍更廣、速度更快、需要人力更少 、財(cái)力投入少。2．有人說：遙感是人的視力的延伸。你同意這種看法嗎?點(diǎn)撥：同意?？梢詮倪b感的定義分析。從某種意義上說，人們“看”的過程就是在遙感，眼睛相當(dāng)于傳感器。課堂小結(jié)：遙感技術(shù)是國土整治和區(qū)域發(fā)展研究中應(yīng)用較廣的技術(shù) 手段之一，我國在這個(gè)領(lǐng)域已經(jīng)走在了世界的前列。我國的大部分土地已經(jīng)獲得了大比例尺的航空影像資料，成功發(fā)射了回收式國土資源衛(wèi)星，自行研制發(fā)射了“風(fēng)云”衛(wèi)星。遙感技術(shù)為我國自然資源開發(fā)與利用提供 了大量的有用的資料，在我國農(nóng)業(yè)估產(chǎn)、災(zāi)害監(jiān)測 、礦產(chǎn)勘察、土地利用、環(huán)境管理與城鄉(xiāng)規(guī)劃中起到了非常重要的作用。板書設(shè)計(jì)§1.2地理信息技術(shù)在區(qū)域地理環(huán)境研究中的應(yīng)用
人教版高中地理必修3第一章第二節(jié)地理信息技術(shù)在區(qū)域地理環(huán)境研究中的應(yīng)用教案
(4)假如你是110指揮中心的調(diào)度員，描述在接到報(bào)警電話到指揮警車前往出事地點(diǎn)的工作程序。點(diǎn)撥：接警→確認(rèn)出事地點(diǎn)的位置→（在顯示各巡警車的地理信息系統(tǒng)中）了解其周圍巡警車的位置→分析確定最近（或能最快到達(dá)）的巡警車→通知該巡警車。(5)由此例推想，地理信息技術(shù)還可以應(yīng)用于城市管理的哪些部門中?點(diǎn)撥：城市交通組織和管理、商業(yè)組織和管理、城市規(guī)劃、衛(wèi)生救護(hù)、物流等部門，都可利用地理信息技術(shù)?！菊n堂小結(jié)】現(xiàn)代地理學(xué)中，3S技術(shù)學(xué)科的發(fā)展與應(yīng)用，日益成為地理學(xué)前沿科學(xué)研究的重要領(lǐng)域，并成為地理學(xué)服務(wù)于社會生產(chǎn)的主要途徑，現(xiàn)在3S技術(shù)已經(jīng)廣泛應(yīng)用于社會的各個(gè)領(lǐng)域。它們?nèi)呒扔蟹止び钟新?lián)系。遙感技術(shù)主要用于地理信息數(shù)據(jù)的獲取，全球定位系統(tǒng)主要用于地理信息的空間定位，地理信息系統(tǒng)主要用來對地理信息數(shù)據(jù)的管理、更新、分析等。
人教版高中歷史必修1探究活動(dòng)課“黑暗”的西歐中世紀(jì)—?dú)v史素材閱讀與研討教案
一、活動(dòng)內(nèi)容分析西歐從5世紀(jì)末至9世紀(jì)歷經(jīng)四個(gè)世紀(jì)完成了由奴隸制度向封建制度的轉(zhuǎn)變，西歐中世紀(jì)即西歐的封建社會，形成了與中國封建社會不同的特點(diǎn)。理解這些特點(diǎn)，將有助于學(xué)生理解西歐在世界上最早進(jìn)入資本主義社會的原因。盡管神學(xué)世界觀籠罩了西方中世紀(jì)，是黑暗的，但是應(yīng)看到，自古代流傳下來的政治思想傳統(tǒng)如平等、自由、民主、法制等思想史都以不同的形式保存下來。歐洲的中世紀(jì)表面上看起來是一個(gè)陰森森的一千年（五百年到一千五百年），但實(shí)際上確實(shí)孕育了西方近代文明的重要時(shí)期。從探究活動(dòng)的內(nèi)容上看與第二單元的古代希臘羅馬的政治制度及第三單元近代西方資本主義政治制度的確立與發(fā)展明確相關(guān)，有承上啟下的作用。二、活動(dòng)重點(diǎn)設(shè)計(jì)理解西歐封建社會的政治特點(diǎn)及對后世的影響；正確認(rèn)識基督教文明
人教版高中政治必修2處理民族關(guān)系的原則：平等、團(tuán)結(jié)、共同繁榮教案
一、教材分析普通高中思想政治課程標(biāo)準(zhǔn)及浙江省普通高中新課程實(shí)驗(yàn)學(xué)科教學(xué)指導(dǎo)意見對本課時(shí)內(nèi)容做了如下規(guī)定：基本要求：知道我國是統(tǒng)一的多民族國家；理解我國處理民族關(guān)系的三項(xiàng)基本原則及其相互關(guān)系；懂得處理民族關(guān)系的重要性，自覺履行維護(hù)國家統(tǒng)一和民族團(tuán)結(jié)的義務(wù)。發(fā)展要求：聯(lián)系國內(nèi)外的具體事例，加深理解我國處理民族關(guān)系的基本原則的重要性。本框題有如下內(nèi)容不作拓展：我們偉大的祖國是各族人民共同締造的；我國新型民族關(guān)系的形成；實(shí)施西部大開發(fā)戰(zhàn)略對加快民族自治地方的經(jīng)濟(jì)和社會發(fā)展的意義；我國能夠真正建立新型民族的原因?！短幚砻褡尻P(guān)系的原則：平等、團(tuán)結(jié)、共同繁榮》是高一《政治生活》第三單元第七課內(nèi)容，本課內(nèi)容由三目構(gòu)成，第一目：雪域高原的歷史性跨越，第二目：我國處理民族關(guān)系的基本原則，第三目：鞏固社會主義民族關(guān)系，我們該做什么，能做什么。
人教版新課標(biāo)高中地理必修2第四章第一節(jié)工業(yè)的區(qū)位因素與區(qū)位選擇教案
教學(xué)目標(biāo)1.知識與技能目標(biāo)：結(jié)合實(shí)例理解影響工業(yè)區(qū)位選擇的因素。聯(lián)系實(shí)際理解工業(yè)區(qū)位的發(fā)展變化。理解環(huán)境對工業(yè)區(qū)位的影響。2.過程與方法目標(biāo)：利用圖表，分析影響 工業(yè)區(qū)位，培養(yǎng)學(xué)生應(yīng)用基礎(chǔ)知識及讀圖分析能力。了解本地工業(yè)發(fā)展情況，培養(yǎng)學(xué)生的分析能力。3.情感態(tài)度價(jià)值觀：通過對工業(yè)區(qū)位因素的學(xué)習(xí)，激發(fā)學(xué)生探究地理問題的興趣。由環(huán)境對工業(yè)區(qū)位選擇的影響，培養(yǎng)學(xué)生的環(huán)保意識，樹立工業(yè)發(fā)展必須走可持續(xù)發(fā)展之路的思想。教學(xué)重點(diǎn)1影響工業(yè)區(qū)位的主要因素；2.運(yùn)用工業(yè)區(qū)選擇的基本原理對工廠進(jìn)行合理的區(qū)位選擇。教學(xué)難點(diǎn) 判斷影響某個(gè)工廠區(qū)位的主導(dǎo)因素及其合理布局。教學(xué)方法 案例分析法、對比分析法、讀圖分析法、探究法教學(xué)用具 多媒體課件，圖表及補(bǔ)充材料課堂類型
人教版高中地理必修3第一章第一節(jié)地理環(huán)境對區(qū)域發(fā)展的影響教案
教學(xué)重點(diǎn)：1．比較分析地理環(huán)境差異對區(qū)域發(fā)展的影響2．分析區(qū)域不同發(fā)展階段地理環(huán)境的影響教學(xué)難點(diǎn)：1．區(qū)域的特征2．以兩個(gè)區(qū)域?yàn)槔?，比較分析地理環(huán)境差異對區(qū)域發(fā)展的影響教具準(zhǔn)備：有關(guān)掛圖等、自制圖表等教學(xué)方法：比較法、案例分析法、圖示法等教學(xué)過程：一、區(qū)域1．概念：區(qū)域是地球表面的空間單位，它是人們在地理差異的基礎(chǔ)上，按一定的指標(biāo)和方法劃分出來的。2．特征：（1）區(qū)域具有一定的區(qū)位特征：不同的區(qū)域，自然環(huán)境有差異，人類活動(dòng)也有差異。同一區(qū)域，區(qū)域內(nèi)部的特定性質(zhì)相對一致，如濕潤區(qū)的多年平均降水量都在800毫米以上。但自然環(huán)境對人類活動(dòng)的影響隨著其他條件的變化而不同。（2）具有一定的面積、形狀和邊界。①有的區(qū)域的邊界是明 確的，如行政區(qū)；②有的區(qū)域的邊界具有過渡性質(zhì)，如干濕地區(qū)。
人教版新課標(biāo)高中物理必修1勻變速直線運(yùn)動(dòng)的速度與時(shí)間的關(guān)系教案2篇
一、設(shè)計(jì)思想通過本節(jié)教學(xué)，不但要使學(xué)生認(rèn)識掌握勻變速直線運(yùn)動(dòng)的規(guī)律，而且要通過對這問題的研究，使學(xué)生了解和體會物理學(xué)研究問題的一個(gè)方法，圖象、公式、以及處理實(shí)驗(yàn)數(shù)據(jù)的方法等。這一點(diǎn)可能對學(xué)生更為重要，要通過學(xué)習(xí)過程使學(xué)生有所體會。本節(jié)在內(nèi)容的安排順序上，既注意了科學(xué)系統(tǒng)，又注意學(xué)生的認(rèn)識規(guī)律。講解問題從實(shí)際出發(fā)，盡量用上一節(jié)的實(shí)驗(yàn)測量數(shù)據(jù)。運(yùn)用圖象這種數(shù)學(xué)工具，相對強(qiáng)調(diào)了圖象的作用和要求。這是與以前教材不同的。在現(xiàn)代生產(chǎn)、生活中，圖象的運(yùn)用隨處可見，無論學(xué)生將來從事何種工作，掌握最基本的應(yīng)用圖象的知識，都是必須的。學(xué)生在初學(xué)時(shí)往往將數(shù)學(xué)和物理分割開來，不習(xí)慣或不會將已學(xué)過的數(shù)學(xué)工具用于物理當(dāng)中。在教學(xué)中應(yīng)多在這方面引導(dǎo)學(xué)生。本節(jié)就是一個(gè)較好的機(jī)會，將圖象及其物理意義聯(lián)系起來。
人教版新課標(biāo)高中物理必修1速度變化快慢的描述─加速度教案2篇
【設(shè)計(jì)思路】新課程十分強(qiáng)調(diào)科學(xué)探究在科學(xué)課程中的作用,應(yīng)該說科學(xué)探究是這次課程改革的核心。我覺得：科學(xué)探究不一定是要讓學(xué)生純粹地通過實(shí)驗(yàn)進(jìn)行探究，應(yīng)該說科學(xué)探究是一種科學(xué)精神,學(xué)生只要通過自己的探索和體驗(yàn),變未知為已知,這樣的教學(xué)活動(dòng)也是科學(xué)探究。本節(jié)課是概念教學(xué)課,讓學(xué)生純粹地通過實(shí)驗(yàn)進(jìn)行探究是不太合適的。但通過學(xué)生自己的探索和體驗(yàn),變未知為已知還比較合適。本節(jié)課的設(shè)計(jì)就是基于這樣的出發(fā)點(diǎn),在引出加速度的概念時(shí)低臺階,步步深入,充分激活學(xué)生的思維,是學(xué)生思維上的探究。通過復(fù)習(xí)前邊速度時(shí)間圖像，從而得到從圖像上得到加速度的方法，為加深加速度概念和相關(guān)知識的理解有配套了相應(yīng)練習(xí)題目，做到強(qiáng)化練習(xí)的目的。【教學(xué)目標(biāo)】知識與技能1．理解加速度的意義，知道加速度是表示速度變化快慢的物理量．知道它的定義、公式、符號和單位，能用公式a=△v/△t進(jìn)行定量計(jì)算．2．知道加速度與速度的區(qū)別和聯(lián)系，會根據(jù)加速度與速度的方向關(guān)系判斷物體是加速運(yùn)動(dòng)還是減速運(yùn)動(dòng)．3．能從勻變速直線運(yùn)動(dòng)的v—t圖象理解加速度的意義．
