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人教版高中英語(yǔ)必修3The million pound bank note說課稿3篇
在接下來(lái)的細(xì)讀環(huán)節(jié)，我套用了高考對(duì)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(duì)文章的內(nèi)容進(jìn)行分析、歸納、推理、猜測(cè)等高級(jí)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(duì)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(wàn)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(yǔ)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(yǔ)言和動(dòng)作探究人物的心理，使學(xué)生進(jìn)一步體會(huì)戲劇語(yǔ)言的魅力，從而對(duì)文章背后所反映的社會(huì)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(yǔ)必修3Festivals around the World說課稿3篇
Teaching plan for Unit 1 book3Good morning, teachers. It’s my great pleasure to be here because I can share my lesson with you and I can learn a lot from it. I’ll begin my lesson from the following four parts， the teaching material, the teaching methods, the studying methods and the teaching procedure.Firstly, let me talk about the teaching material. The content of my lesson is the reading passage festivals and celebrations of Unit 1 Festivals around the world. This passage is about festivals and celebrations. By studying this passage, we’ll enable the students to know that festivals exit everywhere, and many of festivals in different countries celebrate similar ideas. As we all know, the reading passage is the center of each unit. If the Ss can learn it well, it will be helpful to make the Ss learn the rest of this unit.After studying the teaching material, I think the teaching aims are as the followings:1. Knowledge aims:(1) The Ss can master the usage of the important words andexpressions.(2)The Ss can use the __________________ (grammar) in the proper situation.Make students know about the festivals all over the world and the detail of the festivals, such as origin, content, and the date of the holiday festivals.2. Ability aims:(1) Students can talk about festivals and celebrations in English(2) To improve the student’s reading ability, especially their skimming and scanning ability.3. Emotion aims:Make the Ss know about the foreign festivals, and respect other countries’ custom.Next, let’s come to the important points and the difficult points.The important point is how to make the Ss understand the text better and the difficult point is how can they talk about it. secondly， Teaching Methods:1. task-based Language Teaching2. Computer assisted language teaching.3. question-and–answer methodThirdly， Studying Methods:
人教版高中歷史必修2開辟新航路說課稿3篇
一、說教材《開辟新航路》是高中《歷史·必修二》第5課的內(nèi)容。從三個(gè)方面向?qū)W生介紹了歐洲人開辟新航路的歷史：即新航路開辟的原因和條件、新航路開辟經(jīng)過以及影響。前4課內(nèi)容介紹了古代中國(guó)經(jīng)濟(jì)的基本結(jié)構(gòu)與特點(diǎn)，從第5課開始學(xué)習(xí)資本主義世界市場(chǎng)的形成和發(fā)展。本課內(nèi)容相當(dāng)重要，上承古代中國(guó)，下啟近代世界。新航路的開辟，打破了世界相對(duì)隔絕的狀態(tài)，世界真正開始融合為一個(gè)整體。從此，以西歐為中心的世界市場(chǎng)的雛形開始出現(xiàn)。隨后的殖民擴(kuò)張，世界市場(chǎng)拓展；第一次工業(yè)革命，世界市場(chǎng)基本形成；第二次工業(yè)革命，世界市場(chǎng)發(fā)展。二、說目標(biāo)1、課程標(biāo)準(zhǔn)概述迪亞士、哥倫布開辟新航路的史實(shí)，認(rèn)識(shí)地理大發(fā)現(xiàn)對(duì)世界市場(chǎng)形成的意義。2、三維目標(biāo)①知識(shí)與能力：掌握新航路開辟的原因、經(jīng)過、影響。②過程與方法：引導(dǎo)學(xué)生分析原因及影響，培養(yǎng)學(xué)生分析和歸納問題的能力。③情感態(tài)度與價(jià)值觀：A、通過對(duì)新航路開辟過程的學(xué)習(xí)，使學(xué)生感受和學(xué)習(xí)探險(xiǎn)家們勇于進(jìn)取的開拓精神。B、通過學(xué)習(xí)新航路開辟的影響，使學(xué)生認(rèn)識(shí)新航路開辟促進(jìn)了人類社會(huì)的整體發(fā)展。
人教版新課標(biāo)高中物理必修2向心力說課稿3篇
通過這個(gè)示例呢，我們可以得到解決向心力問題的一般的步驟，確定對(duì)象，找出軌跡，找出圓心，然后進(jìn)行受力分析，讓同學(xué)們參考這樣的步驟，逐步的解決圓周運(yùn)動(dòng)的問題，對(duì)于變速圓周運(yùn)動(dòng)，我通過鏈球運(yùn)動(dòng)進(jìn)行引入，這里是一個(gè)鏈球運(yùn)動(dòng)的視頻，在同學(xué)們觀看視頻之前，我給同學(xué)們提出問題，鏈球收到繩子的拉力，做的是勻速圓周運(yùn)動(dòng)嗎？ 然后再課堂上我們?cè)僮鲆粋€(gè)小實(shí)驗(yàn)， 我們可以通過改變拉線的方式來(lái)調(diào)節(jié)小球的速度大小嗎？ 那么對(duì)小球，做加速圓周運(yùn)動(dòng)，進(jìn)行受力分析，我們可以看到，小球做加速運(yùn)動(dòng)時(shí)，他所受到的力，并不是嚴(yán)格通過軌跡的圓心，在進(jìn)行分析的時(shí)候，特別強(qiáng)調(diào)，小桶所受力的切線方向分力，和法線方向分力，切線方向分力，改變小球運(yùn)動(dòng)速度大小，法線方向分力，改變了小球運(yùn)動(dòng)的方向，法線方向的分力，在這里就是向心力，產(chǎn)生了向心加速度，通過這樣一個(gè)例子進(jìn)行分析，同學(xué)們是比較容易理解的，
人教版高中英語(yǔ)必修2Cultural Relics說課稿2篇
Ⅲ. Analysis of the teaching material:The topic of this unit is cultural relics. Students are quite interested in topics about different cultures around the world. This is the second period of the whole unit. As a reading class, the passage mainly talks about the history of the amber room (how it was made, sent as a gift, lost and rebuilt).According to the new national curriculum, when teaching reading, much emphasis should be put on training the students’ reading skills.Ⅳ. Teaching objectives1. Language objectives:1) Students are required to master the key words and phrases occurred in the passage (e.g. amazing, decorate, belong, in return, less than etc.)2) Students are required to learn the attributive clause and acquire the sentence pattern.2. 1) Students are required to describe a certain thing by using the new sentence patterns.2) Students are required to master two kinds of reading skills—skimming and scanning, and learn to use them in their daily reading.3. 1) Students are required to know the history of the amber room.2) Students are required to appreciate cultural relics and understand the importance of protecting them.Ⅴ. Teaching important and difficult points1) the new words, phrases, and sentence pattern in the course of reading.2) Teaching difficult point: Help the students master two kinds of reading skills—skimmingand scanning and learn to apply them in daily use.Ⅵ. Teaching methods:Task-based method & Top-down model Ⅶ. Teaching aids: PPT, pictures, blackboard Ⅷ. Teaching procedure:
人教版高中英語(yǔ)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(yǔ)必修4A taste of English Humor說課稿3篇
Then I would ask them to think of a funny English or Chinese and tell it to partners. While telling stories, they can use expressions and some acting to help make the story funny. 5 minutes would be given to do this.Those stories they told there will be the material for their writing. Soletting them tell it at first is helpful. And they can make a difference between telling a funny story and writing it down. Generally speaking, it is difficult forstudents to write well because they don’t know what to write and how to write. Asking them to tell their own stories at first can help them come up with what to write.After their telling, I would invite someone to share his/her story with all of us and I would write it down on the blackboard.This example story would be used as a sample to illustrate the format of funny story. Different from a story from teacher or textbook, a story from students can obviously become a interesting material to draw students’ attention.Then I would ask the whole class to put this story into several parts. It might be a little bit difficult for them. So I would ask them to find out whether all the sentences are necessary. After delete some sentences, there are 6 sentences left behind. Then they can easily put them into three parts. After interaction with students, I would teach them the right terms for each part and conclude the format of funny story.This step is the key and difficult point in my lesson. So I mainly usetask-based teaching method in this part and the task for students was divided into several stages. With the separated difficult level, students can find there are usually three parts in writing. They can also learn to write without the unnecessary parts in the process of analyzing. And then I wouldn’t rush to tell them the right terms to them directly. Instead, I would ask them to name them by their own. A confused mind is better for acquiring knowledge.While-writing:Then I would give students 7 minutes to write down this story, without other requirements.With all the preparations in pre-writing, students’ difficulties were cleared. So it would be much easier for them to write down the story within 7 minutes. There are no other requirements because students’ first writing is actually a drafting. It would be revise and edit several times later. Writing, as a skill
人教版高中英語(yǔ)必修3Canada-the true north說課稿4篇
Good afternoon, teachers, It’s my great pleasure to be here sharing my lesson with you.The content of my lesson is Senior English Book 3 Unit 5 Canada —— “The true North”.I’ll be ready to begin this lesson from five parts. Analysis of the teaching material,the teaching methods,the studying methods, the teaching procedure,and Blackboard design.First, let me talk about the teaching material.Part 1 Teaching Material:This unit is about the introduction of Canada. By studying of this unit,we’ll enable the students to learn the geography, population, main cities, and natural beauty, natural resources of Canada. Through the training of the unit, it also requires students to learn some Language skills such as the expressions of position and emotions.So it plays an important part in the English teaching in this book.After studying the teaching material and analyzing the rule of children’s growing of mind,I think the teaching aims are the followings:1.Knowledge objects:(1) make the students learn some new words and phrases(2) make the students understand the content of the lesson.2.Ability objects:(1)To develop the Ss’ abilities of listening, speaking, reading and writing. Especially reading and speaking ability.(2) learn to talk about the characters of Canada in English(3)To train the Ss’ ability of working in pairs.3.Emotion objects:(1)Enable students to understand the characters of Canada..(2)Stimulate Ss to work hard to make China stronger.Part 2 Teaching Methods:I think helping students learn to master new words and phrases and improve the students’ reading and speaking ability is import and the difficult.According to the analysis of the teaching material and the import points and the difficult points,I will use the following teaching methods : question-guiding approach; fast-reading and careful reading; multi-media teaching methods; discussion
人教版高中英語(yǔ)必修4Theme parks說課稿3篇
The oldest and the most popular park in the worldenjoy the exciting activities thereget close to the life-size cartoon characters like Mickey Mouse and Donald Duck Step 3 Pre-reading1.What do you suppose a theme park is ?2.What do you think you can see in a theme park?(1.It is a kind of amusement park which has a certain theme – that the whole park is based on. 2.buildings, castles, statues, rare animals and birds, and so on.) Step 4 Reading ----- Theme Parks –---- Fun and More Than Fun1.Predict : Read the title and the pictures on P. 34 and PredictWhat is the meaning of the title “Theme Park – Fun and more than fun”?(The title means that theme parks are fun to visit, but that they can also be educational and can offer useful information.)2.Skimming Fast read and answer:What activities can we take in a theme park?Amusement park: Bumper car Merry-go-round slide bungee jumping Free-fall rides Horror films Pirate ship Ferris wheel roller coaster3.Scanning Read again and you will find various theme parks are mentioned in the passage . Then what are they ?Theme parks: Sports theme park History theme park Culture theme park Marine or Ocean theme Park Future park Science theme park Disneyland4.Careful reading and find the main idea of each paragraph:THEME PARKS---- entertaining/ educationalPara.1 Traditional parks are places to go for relaxation and to have time away from our busy lives.Para.2 Theme parks are different They’re large and full of things to do, see and buy.Para.3 Theme parks are built around a single idea or theme. One example is a sports park.Para.4 Another kind of theme park is historical more and cultural and can be educational.Para.5 Disneylandwas the first theme park. It is based on the fantasy life and characters of Disney’s films.Para.6 Some examples of educational theme parks include sea world parks and science parks.
人教版高中英語(yǔ)必修3Healthy Eating說課稿4篇
Language learning needs a context, which can help the learners to understand the language and then can product comprehensible output, so computer has the advantages to make the materials attractive.Part 3 Learning MethodsTask-based, self-dependent and cooperative learningPart 4 Teaching ProcedureStep One Lead-in“Interest is the best teacher.” Therefore, at the very beginning of the class, I should spark the students’ mind to focus on the centre topic “the band”. I’ll show some pictures of food to attract their attention and then bring some questions.Question:What kind of food they like?What should go into a good meal?The answers must relate to the diet. After this, the students will be eager to know something about a balance diet and this is the very time to naturally lead the class into Step 2Step 2 Reading for information: skimming and scanning In this step, I use Task-based Language Teaching method, which can give students a clear and specific purpose while skimming and scanning the context.Task 1 General ideaThe students will be asked to just glance at the title and the pictures of the passage, and then guess what they will read in the text. And they’ll be divided into groups of four to have a discussion.The purpose is to inspire the students to read actively, not passively. In addition, the task is to develop the students’ reading skill by making prediction and to encourage the students to express their thoughts in English and cooperate with each other.Task 2 Main idea of each paragraphCooperative learning can raise the students’ interest and create an atmosphere of achievement. Based on this theory, I divide the whole class into 4 groups to skim the whole text and get the main idea of each paragraph.
人教版高中英語(yǔ)必修4Working The Land說課稿3篇
Knowledge objectives:(1) to make Ss grasp the usage of words, expressions and sentence structures: statistics, struggle, thanks to, rid of, some patterns for persuasion, the “ing” form as subject and object;(2)to use learnt knowledge to persuade sb.Ability objectives:(1) to develop Ss’ reading skills(skimming, scanning, word guessing);(2) to improve Ss’ speaking, communicating and cooperating skills.Emotional objectives:to make Ss know the contribution of Yuan,and learn his spirit and his simple life time.Teaching important and difficult points:(1) some words, expressions and sentence structures mentioned above;(2)the content of the text;(3)training their reading and speaking skills.Teaching methods: CLT, TBLT,QT.Learning strategies: CLS, QLS, TBLS.Teaching procedures:Step 1 lead-in: (1) teacher plays a piece of recent news from CCTV about the harvest of the super hybrid rice, and ask students whether they know Yuan or not, and talk about him and his contribution.(2)Brain storm: let Ss describe Yuan in their minds including his appearance, his living condition and so on.Step 2 fast reading tasks:(1)teacher introduces Yuan and super hybrid rice(2)make Ss read the text as fast as possible with questions. Such as: what’s the general ideaof this passage? What’s Yuan’ dream? (skimming and scanning skill)Step 3 intensive reading tasks(1)let Ss read the text silently, find topic sentence of each paragraph and draw the difficult sentences and the knowledge what they don’t understand.(words guessing)(2)teacher and Ss talk about the important words, expressions and sentences together, and ask Ss to retell the content of the text.(summarizing and paraphrasing)(3)teacher summarize this part.(4) read again following the courseware.
小班數(shù)學(xué)教案 學(xué)習(xí)2的加法
活動(dòng)目標(biāo)：1、創(chuàng)設(shè)情境，讓幼兒在操作過程中嘗試列出得數(shù)是2的加法算式，理解加號(hào)、等于號(hào)的含義。2、感知加法算式所表達(dá)的數(shù)量關(guān)系。3、在活動(dòng)中體驗(yàn)游戲的愉悅，提高幼兒學(xué)習(xí)數(shù)學(xué)的興趣。 活動(dòng)準(zhǔn)備： 物質(zhì)準(zhǔn)備：1、城堡圖一幅（三層）第一層：魚塘第二層：花園第三層：水果店 （1條熱帶魚+1條金魚=1條熱帶魚1條金魚）圖一幅 2、幼兒操作材料（+、=40個(gè)，數(shù)字1、1、2各40張）、水果用具若干（每名幼兒兩種）、水果購(gòu)物券84張 知識(shí)準(zhǔn)備：幼兒會(huì)以游戲的方式進(jìn)行2的組成
學(xué)習(xí)教育心得體會(huì)
2、簽訂責(zé)任書。學(xué)校與處室和班主任層層簽訂責(zé)任書，明確各自的職責(zé)。學(xué)校還要與學(xué)生家長(zhǎng)簽訂了安全責(zé)任書，明確了家長(zhǎng)應(yīng)做的工作和應(yīng)負(fù)的責(zé)任。將安全教育工作作為對(duì)教職員工考核的重要內(nèi)容，實(shí)行一票否決制度。貫徹“誰(shuí)主管，誰(shuí)負(fù)責(zé)”的原則，做到職責(zé)明確，責(zé)任到人。 3、不斷完善學(xué)校安全保衛(wèi)工作規(guī)章制度。建立學(xué)校安全保衛(wèi)工作的各項(xiàng)規(guī)章制度，并根據(jù)安全保衛(wèi)工作形勢(shì)的發(fā)展，不斷完善充實(shí)。建立健全定期檢查和日常防范相結(jié)合的安全管理制度，以及學(xué)生管理、門衛(wèi)值班、巡邏值班、防火防災(zāi)、食品衛(wèi)生管理、防火安全管理、體育器材檢查、健康體檢等規(guī)章制度。嚴(yán)禁私自組織學(xué)生集體服用藥品和保健品，嚴(yán)禁學(xué)生參加商業(yè)性慶典活動(dòng)，嚴(yán)禁組織學(xué)生從事不符合國(guó)家有關(guān)規(guī)定的危險(xiǎn)性工作，嚴(yán)禁教師個(gè)人利用假期（日）私自帶學(xué)生外出，在校外開展的社會(huì)實(shí)踐活動(dòng)要堅(jiān)持就近、徒步原則。對(duì)涉及學(xué)校安全保衛(wèi)的各項(xiàng)工作，都要做到有章可循，違章必究，不留盲點(diǎn)，不出漏洞。
人教版高中英語(yǔ)必修1Earth quake說課稿
(4)Finally, I will ask the SS what this sentence mean：It is always calm before a storm.Purpose: attract the SS attention and bring them into discussionStep 2: Pre-reading 讀前Here, I will do the second question in pre-reading first. I will use the method of brainstorming to ask the SS what will happen before an earthquake; and list the phenomenon on the table. 2． Then I will show the SS the picture of abnormal phenomenon, at the same time, encourage the SS to describe.3、finally, I will summarize these phenomenon4、Do the first question in the pre-reading , Imaging your home begins to shake and you must leave it right away. You have time to take only one thing. What will you take? Why?Purpose: help the SS to get further understanding of the topic and stimulate their interests.Step3: While-reading 閱讀(1). Skimming Read the text quickly and catch the meaning of the first and second sentence of each paragraph. Predict the meaning of new words(2).scanning(找讀)A. Read the text again. Do the following question.1. When and where were the strange things happening?2. What are they?3. Why did the text say the world seemed to be at an end?4. How was the city destroyed after the quake?5. When did the second quake hit the city? What was the result of that?6. Who came to help Tangshan first? And how?B. Work in pairs to discuss the question.
人教版高中政治必修3在文化生活中選擇說課稿3篇
生2：每逢清明，或其他一些死者的紀(jì)念日，人們總要為死去的親人燒紙錢。這幅漫畫由燒紙錢演變?yōu)闊凹译姟?，說明隨著社會(huì)環(huán)境的變化，人們根深蒂固的一些封建思想，還在影響著人們的生活。要花大力氣去破除封建迷信活動(dòng)。師：說到底，算命、燒紙錢是封建迷信活動(dòng)，從文化角度來(lái)說，是落后文化。我們一起來(lái)看看在現(xiàn)實(shí)生活中，還有哪些落后文化在影響著人們的生活。生1：在一些邊遠(yuǎn)落后地區(qū)，大人小孩生了病，不是看醫(yī)生，而是讓巫婆神漢來(lái)治，結(jié)果往往耽誤了診療時(shí)間，有的甚至還丟掉了性命。生2：“重男輕女”“多子多福”，紅白事大操大辦現(xiàn)象在有些地方還很嚴(yán)重。師：這些落后文化都有哪些共同特征？在你看來(lái)，這些現(xiàn)象有哪些危害？生3：這些落后文化，在內(nèi)容上帶有迷信、愚昧、頹廢、庸俗等色彩，在形式上常常以傳統(tǒng)習(xí)俗的形式表現(xiàn)出來(lái)，如人們常見的看相、算命、測(cè)字、看風(fēng)水等。它會(huì)麻痹人的意志，使人消極、悲觀、絕望，對(duì)理想、前途、信念喪失信心；破壞社會(huì)的風(fēng)氣。
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(cè)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(guó)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(guó)在這個(gè)領(lǐng)域已經(jīng)走在了世界的前列。我國(guó)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(guó)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(guó)自然資源開發(fā)與利用提供 了大量的有用的資料，在我國(guó)農(nóng)業(yè)估產(chǎn)、災(zāi)害監(jiān)測(cè) 、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(huì)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(huì)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(lái)對(duì)地理信息數(shù)據(jù)的管理、更新、分析等。
人教版新課標(biāo)高中物理必修1探究小車速度隨時(shí)間變化的規(guī)律教案2篇
三、作出速度－時(shí)間圖像（v－t圖像）1、確定運(yùn)動(dòng)規(guī)律最好辦法是作v－t圖像，這樣能更好地顯現(xiàn)物體的運(yùn)動(dòng)規(guī)律。2、x y x1 x2 y2 y1 0討論如何在本次實(shí)驗(yàn)中描點(diǎn)、連線。（以時(shí)間t為橫軸，速度v為縱軸，建立坐標(biāo)系，選擇合適的標(biāo)度，把剛才所填表格中的各點(diǎn)在速度－時(shí)間坐標(biāo)系中描出。注意觀察和思考你所描畫的這些點(diǎn)的分布規(guī)律，你會(huì)發(fā)現(xiàn)這些點(diǎn)大致落在同一條直線上，所以不能用折線連接，而用一根直線連接，還要注意連線兩側(cè)的點(diǎn)數(shù)要大致相同。）3、若出現(xiàn)了個(gè)別明顯偏離絕大部分點(diǎn)所在直線的點(diǎn)，該如何處理？（對(duì)于個(gè)別明顯偏離絕大部分點(diǎn)所在直線的點(diǎn)，我們可以認(rèn)為是測(cè)量誤差過大、是測(cè)量中出現(xiàn)差錯(cuò)所致，將它視為無(wú)效點(diǎn)，但是在圖像當(dāng)中仍應(yīng)該保留，因?yàn)槲覀円鹬貙?shí)驗(yàn)事實(shí)，這畢竟是我們的第一手資料，是原始數(shù)據(jù)。）4、怎樣根據(jù)所畫的v－t圖像求加速度？(從所畫的圖像中取兩個(gè)點(diǎn)，找到它們的縱、橫坐標(biāo)（t1，v1）、（t2，v2），然后代入公式，求得加速度，也就是直線的斜率。在平面直角坐標(biāo)系中，直線的斜率
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(shí)掌握勻變速直線運(yùn)動(dòng)的規(guī)律，而且要通過對(duì)這問題的研究，使學(xué)生了解和體會(huì)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(duì)學(xué)生更為重要，要通過學(xué)習(xí)過程使學(xué)生有所體會(huì)。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(shí)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(cè)量數(shù)據(jù)。運(yùn)用圖象這種數(shù)學(xué)工具，相對(duì)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(wú)論學(xué)生將來(lái)從事何種工作，掌握最基本的應(yīng)用圖象的知識(shí)，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(lái)，不習(xí)慣或不會(huì)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(huì)，將圖象及其物理意義聯(lián)系起來(lái)。
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(tái)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(shí)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?！窘虒W(xué)目標(biāo)】知識(shí)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(hào)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(huì)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．