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人教版高中生物必修2基因在染色體上說課稿
三、孟德爾遺傳規(guī)律的現代解釋①分離定律：在雜合體的細胞中，位于一對同源染色體上的等位基因，具有一定的獨立性；在減數分裂形成配子的過程中，等位基因隨同源染色體的分開而分離，獨立地隨配子遺傳給后代。②自由組合定律：位于非同源染色體上的非等位基因的分離或組合是互不干擾的；在減數分裂過程中，同源染色體的等位基因彼此分離的同時，非同源染色體上的非等位基因自由組合?？偨Y：再次強調孟德爾遺傳定律的現代解釋課堂練習：書本31頁6、教學反思：本節(jié)課設置了一系列問題情境，層層設問，在學生答問、質疑、討論過程中讓學生建構新概念和新的知識體系，并通過教師及時掌握反饋信息，適時點撥、調節(jié)，讓學生在推理判斷中培養(yǎng)良好的思維習慣和對知識的遷移能力，而且通過留出一定的時間讓學生提問，體現了以學生為主體的思想。
人教版高中政治必修1價格變動的影響說課稿
回歸生活：近幾年,我國市場上豬肉價格在不斷地波動。請智囊團商議：我們集團如何才能避免重蹈“張老漢”的覆轍？學生活動：思考、發(fā)言、群策群力。教師鼓勵學生從多角度分析，找出解決問題的不同方法。教師點撥：在豬肉價格波動較大時，我們除了調節(jié)生產規(guī)模，還可以采用引進新品種、加強科學管理等手段來提高勞動生產率，從而在價格競爭中更具優(yōu)勢。同時，我們要在激烈的市場競爭中站穩(wěn)腳跟，還必須以市場為導向，生產適銷對路的高質量產品，做到“人無我有，人有我優(yōu)，人優(yōu)我轉”。教師引導學生分析：價格變動對生產規(guī)模的調節(jié)、對勞動生產率的提高及促使企業(yè)生產適銷對路的高質量產品，就是在價格、供求關系及市場競爭的刺激下，價值規(guī)律發(fā)揮“棒子”（調節(jié)資源配置）、“鞭子”（鞭策個別勞動生產率的提高）及“篩子”（優(yōu)勝劣汰）作用的結果，從而將本節(jié)課的內容與第一框題有機聯(lián)系在一起，幫助學生從不同角度更深刻的理解價值規(guī)律的作用。
人教版高中政治必修1稅收及其種類說課稿
在學生明確了稅收的含義之后，我將分別對稅收的三個基本特征進行解析。在講解了之后，并分別用實例對其進行說明，加深學生對知識點的印象。最重要的是，總結出關鍵的字眼，使得學生能夠清晰的區(qū)分出稅收的三個基本特征。將強制性概括為依法征稅、依法納稅；無償性概括為不具有償還性和返還型；固定性概括為規(guī)定應不應納稅、納什么稅、納多少稅。并跟學生指出，強制性是基本前提，無償性是核心。由此根據書上的內容，推導出稅收的三個基本特征相互之間的關系，即：三者缺一不可，統(tǒng)一于稅法。而且，無償性要求強制性，強制性保障無償性；而無償性與強制性又共同決定固定性。從而結束新課講授。3、課堂總結根據板書內容重新回顧本課學習的主要內容，包括稅收的含義，以及稅收的三個基本特征和它們之間的相互關系。4、作業(yè)布置讓學生預習稅收的種類的內容，尤其是增值稅和個人所得稅。同時了解父母每月所繳納的個人所得稅和怎么計算的。
人教版高中政治必修4價值與價值觀說課稿（一）
預測回答：成龍在影視，武術方面的價值，對于某個人，某個集團的價值。知識引導：人的價值體現在多方面的，可以是物質方面，也可以是精神方面，可以是對某個人或某個集團的價值，也可以是對人類和社會的價值。設置目的：從學生感興趣的人物入手，分析對人的價值的評價。讓學生自己分析總結，體現學生在新課改下的主體地位。從上述事例中我們可以看出人的價值是什么？如何評價？（學生活動）2．人的價值：在于創(chuàng)造價值，在于對社會的責任和貢獻，即通過自己的活動滿足自己所屬的社會、他人以及自己的需要。（幻燈片顯示）3．人的價值評價：看他的貢獻，最根本的是對社會發(fā)展和人類進步事業(yè)的貢獻。（幻燈片顯示）老師總結：對社會的貢獻并不是高高在上，不可觸及。只要是做自己該做的事，從身邊的小事做起，普普通通的勞動就是貢獻社會和他人。學生歸納：人生價值原理二、價值觀的導向作用（板書）1．價值觀的含義人們在認識各種具體事物的價值的基礎上，形成對事物價值的總的看法和根本觀點。
高中生物蘇教版必修一《31生命活動及本單位-細胞》教案
本章是第三章第一節(jié)的開端，學生在第二節(jié)已經學習了元素的組成和一些生物大分子，本節(jié)課內容是學會使用顯微鏡，這是生物學習過程中最為重要的一種手段之一。對于今后的實驗學習有著極其重要的作用。 學生中大部分同學在初中階段都有接觸過光學顯微鏡，所以在學習理論知識的時候能夠順利的進行，但因為學校的條件有限，不能保證同學們進行顯微鏡的實驗，本節(jié)課結合學生情況和實際情況，采用圖片和模型展示的方法進行。 知識與能力 1、概述細胞學說建立的過程。 2、概述細胞學說的內容和意義。 3、學習制作臨時玻片標本，使用顯微鏡和繪圖的能。
新人教版高中英語必修3Unit 1 Festivals and Celebrations教學設計二
1. Ss look at the picture and scan the passage to understand the main idea while teacher is giving the following questions to inspire Ss to think.*Where are those people?*What are they doing?*Why are they so excited?2. Ss complete the passage with the appropriate -ing form. Then discuss and check the answers with class.Answers: boring, interesting, taking, exciting, amazing3. The teacher raises questions for the students to discuss and encourages them to express their opinions.*Do you like La Tomatina? Why or why not?4. Each group representative reports the discussion result, the teacher gives feedback and the evaluation.Step 6 PracticeActivity 41. Ss complete the Ex 2 in Using structures.2. Check the answers after finishing the exercises.①The dragon boat races are the most exciting part of the Dragon Boat Festival.② The children were excited to go Easter egg hunting.③What an amazing performance! This is the best music festival I have ever been to.④We were amazed by her funny-looking hat.⑤His inspiring speech at the conference won the admiration/ favour of the audience.⑥This is a challenging game to test your memory and observation capabilities. 3. T asks Ss to finish Ex 3 and 4 in Using structures by themselves, then check the answers with class.Step 6 Homework1. Understand and master the functions and usage of the -ing form;2. Finish the other exercises in Using structures.1、通過本節(jié)內容學習，學生是否理解和掌握動詞-ing形式作定語和表語的功能和意義；2、通過本節(jié)內容學習，學生能否在理解文段內容的基礎上，根據上下文語境和表達邏輯，能正確運用動詞-ing形式描述節(jié)日慶典。3、通過本節(jié)內容學習，學生是否歸納和積累用于表達情緒的相關詞匯。
新人教版高中英語必修3Unit 2 Morals and Virtues教學設計二
Activity 41. Students complete the task of activity 4, then teachers and students check the answers. 2. The teacher organized the students to work together and asked them to use the tables and mind maps sorted out before to retold the important choices in Lin Qiaozhi's life and their resultsStep 5 Language points1. The teacher asks the students to read the text carefully, find out the core words and long and difficult sentences in the text and draw lines, understand the use of vocabulary, and analyze the structure of long and difficult sentences. 2. The teacher explains and summarizes the usage of core vocabulary and asks the students to take notes. 3. The teacher analyzes and explains the long and difficult sentences that the students don't understand, so that the students can understand them better. Step 6 Homework1. Read the text again, in-depth understanding of the text; 2. Master the use of core vocabulary and understand the long and difficult sentences. 3. Complete relevant exercises in the guide plan. 1、通過本節(jié)內容學習，學生是否理解和掌握閱讀文本中的新詞匯的意義與用法；2、通過本節(jié)內容學習，學生能否結合文本特點總結林巧稚的人生原則和人格品質特征；3、通過本節(jié)內容學習，學生能否針對人生抉擇發(fā)表自己的看法；能否全面地、客觀地、理性地看待問題，進而對道德和人性有更加深入的思考和理解。
新人教版高中英語必修3Unit 1 Festivals and Celebrations教學設計三
*wide range of origins(= a great number of different origins, many kinds of origins)*It featured a parade and a great feast with music, dancing, and sports. (=A parade and a great feast with music, dancing, and sports were included as important parts of the Egyptian harvest festival.)*.. some traditions may fade away and others may be established.(= Some traditions may disappear gradually, while other new traditions may come into being.）Step 6 Practice(1) Listen and follow the tape.The teacher may remind the students to pay attention to the meaning and usage of the black words in the context, so as to prepare for the completion of the blanks in activity 5 and vocabulary exercises in the exercise book.(2) Students complete the text of activity 5 by themselves.The teacher needs to remind the students to fill in the blanks with the correct form of the vocabulary they have learned in the text.Students exchange their answers with their partners, and then teachers and students check their answers.(3)Finish the Ex in Activity 5 of students’ book.Step 7 Homework1. Read the text again, in-depth understanding of the text;2. Discuss the origin of festivals, the historical changes of related customs, the influence of commercial society on festivals and the connotation and essential meaning of festivals.3. Complete relevant exercises in the guide plan.1、通過本節(jié)內容學習，學生是否理解和掌握閱讀文本中的新詞匯的意義與用法；2、通過本節(jié)內容學習，學生能否結合文本特點快速而準確地找到主題句；3、通過本節(jié)內容學習，學生能否理清論說文的語篇結構和文本邏輯，了解節(jié)日風俗發(fā)展與變遷，感悟節(jié)日的內涵與意義。
新人教版高中英語必修3Unit 2 Morals and Virtues教學設計三
The joke set her crying.這個玩笑使她哭起來。Step 5 ReadingActivity 31. Students read the small text in activity 3. The teacher provides several small questions to check whether students understand the content of the text and the ideographic function of the -ing form in the text.*Where are those people?*Why did Dr Bethune come to China?*How did he help the Chinese people during the war?*What did Chairman Mao Zedong say about him?2. Ss try to rewrite some sentences using the -ing form. Then check the answers. When checking the answers, the teacher can ask different students to read the rewritten sentences and give comments.Answers:1. he became very interested in medicine, deciding to become a doctor.2. …after hearing that many people were dying in the war.3. Helping to organise hospitals, he taught doctors and nurses, and showed people how to give first aid./ He helped to organise hospitals, teaching doctors and nurses, and showing people how to give first aid.4. …praising Dr Bethune as a hero to be remembered in China.Step 6 PracticeActivity 4Students complete grammar activities 2 and 3 on page 69 of the workbook.Step 6 Homework1. Understand and master the functions and usage of the -ing form;2. Finish the other exercises in Using structures.1、通過本節(jié)內容學習，學生是否理解和掌握動詞-ing形式作賓語補足語語和狀語語的功能和意義；2、通過本節(jié)內容學習，學生能否正確使用動詞-ing形式描述人物的行為、動作及其經歷；3、通過本節(jié)內容學習，學生能否獨立完成練習冊和導學案中的相關練習。
新人教版高中英語必修3Unit 2 Morals and virtues教學設計一
(2) students are divided into groups according to the requirements of activity 3. Each student shares a story of personal experience or hearing-witnessing kindness, and then selects the most touching story in the group and shares it with the whole class. Before the students share the story, the teacher can instruct them to use the words and sentence patterns in the box to express. For example, the words in the box can be classified:Time order: first of all, then, after that, later, finally logical relationship :so, however, although, butTeachers can also appropriately add some transitional language to enrich students' expression:Afterwards, afterwards, at last, in the end, eventuallySpatial order: next to, far from, on the left, in front ofOtherwise, nevertheless, as a result, therefore, furthermore, in addition, as well asSummary: in a word, in short, on the whole, to sum up, in briefStep 8 Homework1. Understand the definition of "moral dilemma" and establish a correct moral view;2. Accumulate vocabulary about attitudes and emotions in listening texts and use them to express your own views;3. Complete relevant exercises in the guide plan.1、通過本節(jié)內容學習，學生能否理解理解“道德困境”的定義；2、通過本節(jié)內容學習，學生能否通過說話人所表達的內容、說話的語氣、語調等來判斷其態(tài)度和情緒；3、通過本節(jié)內容學習，學生能否針對具體的道德困境發(fā)表自己的看法和見解，能否掌握聽力理訓練中的聽力策略。
新人教版高中英語必修3Unit 3 Diverse Cultures教學設計三
The price is the same as(the price was)before the war.價格與戰(zhàn)前相同。(4)定語從句中的“關系代詞＋助動詞be”可以省略。The ticket(that/which was)booked by his sister has been sent to him.他妹妹訂的那張票已送到了他那里。Step 5 PracticeActivity 3(1) Guide students to complete the four activities in the Using Structures part of exercise book, in which activities 1 and 2 focus on ellipsis in dialogue answers, activity 3 focus on signs and headlines, two typical situations where ellipsis is used, and activity 4 focus on ellipsis in diary, an informal style.(2) Combine the examples in the above activities, ask students to summarize the omitted situations in groups, and make their own summary into a poster, and post it on the class wall after class to share with the class.(This step should give full play to the subjectivity of students, and teachers should encourage students to conclude different ellipsis phenomena according to their own understanding, they can conclude according to the different parts omitted in the sentence.)Step 6 Homework1. Understand and master the usages of ellipsis;2. Finish the other exercises in Using structures of Workbook.1、通過本節(jié)內容學習，學生是否理解和掌握省略的用法；2、通過本節(jié)內容學習，學生能否根據上下文語境或情景恢復句子中省略的成分，體會使用省略的效果；3、通過本節(jié)內容學習，學生能否獨立完成練習冊和導學案中的相關練習。
新人教版高中英語必修3Unit 3 Diverse Cultures教學設計二
(2)Consolidate key vocabulary.Ask the students to complete the exercises of activity 6 by themselves. Then ask them to check the answers with their partners.(The first language:Damage of the 1906 San Francisco earthquake and fire.A second language: Yunnan - one of the most diverse provinces in China).Step 5 Language points1. The teacher asks the students to read the text carefully, find out the more words and long and difficult sentences in the text and draw lines, understand the use of vocabulary, and analyze the structure of long and difficult sentences.2. The teacher explains and summarizes the usage of core vocabulary and asks the students to take notes.3. The teacher analyzes and explains the long and difficult sentences that the students don't understand, so that the students can understand them better.Step 6 Homework1. Read the text again, in-depth understanding of the text;2. Master the use of core vocabulary and understand the long and difficult sentences.3. Complete relevant exercises in the guide plan.1、通過本節(jié)內容學習，學生是否理解和掌握閱讀文本中的新詞匯的意義與用法；2、通過本節(jié)內容學習，學生能否結合文本特點了解文章的結構和作者的寫作邏輯；3、通過本節(jié)內容學習，學生能否了解舊金山的城市風貌、文化特色，以及加利福尼亞州的歷史，體會多元文化對美國的影響。
新人教版高中英語必修3Unit 3 Diverse Cultures教學設計四
該板塊的活動主題是“介紹一個有顯著文化特征的地方”( Describe a place with distinctive cultural identity)。該板塊通過介紹中國城繼續(xù)聚焦中國文化。本單元主題圖呈現的是舊金山中國城的典型景象, Reading and Thinking部分也提到中國城,為該板塊作鋪墊。介紹中國城的目的主要是體現中國文化與美國多元文化的關系,它是美國多元文化的重要組成部分。中國城也是海外華人的精神家園和傳播中國文化的重要窗口,外國人在中國城能近距離體驗中國文化。1. Read the text to understand the cultural characteristics of Chinatown in San Francisco and the relationship between Chinese culture and American multiculturalism;2. Through reading, learn to comb the main information of the article, understand the author's writing purpose and writing characteristics;3. Learn to give a comprehensive, accurate, and organized description of the city or town you live in;Learn to revise and evaluate your writing.Importance:1. Guide the students to read the introduction of Chinatown in San Francisco and grasp its writing characteristics;2. Guide students to introduce their city or town in a comprehensive, accurate and organized way;3. Learn to comb the main information of the article, understand the author's writing purpose, and master the core vocabulary.
新人教版高中英語必修3Unit 1 Festivals and Celebrations教學設計一
本板塊的活動主題是“談論節(jié)日活動”（Talk about festival activities），主要是從貼近學生日常生活的角度來切入“節(jié)日”主題。學生會聽到發(fā)生在三個國家不同節(jié)日場景下的簡短對話，對話中的人們正在參與或將要親歷不同的慶?；顒?。隨著全球化的進程加速，國際交流日益頻繁，無論是國人走出國門還是外國友人訪問中國，都已成為司空見慣的事情。因此，該板塊所選取的三個典型節(jié)日場景都是屬于跨文化交際語境，不僅每組對話中的人物來自不同的文化背景，對話者的身份和關系也不盡相同。1. Master the new words related to holiday: the lantern, Carnival, costume, dress(sb)up, march, congratulation, congratulate, riddle, ceremony, samba, make - up, after all. 2. To understand the origin of major world festivals and the activities held to celebrate them and the significance of these activities;3. Improve listening comprehension and oral expression of the topic by listening and talking about traditional festivals around the world;4. Improve my understanding of the topic by watching pictures and videos about different traditional festivals around the world;5. Review the common assimilation phenomenon in English phonetics, can distinguish the assimilated phonemes in the natural language flow, and consciously use the assimilation skill in oral expression. Importance:1. Guide students to pay attention to the attitude of the speaker in the process of listening, and identify the relationship between the characters;2. Inspire students to use topic words to describe the festival activities based on their background knowledge. Difficulties:In the process of listening to the correct understanding of the speaker's attitude, accurately identify the relationship between the characters.
新人教版高中英語必修3Unit 2 Morals and Virtues教學設計四
3.Teachers ask different groups to report the answers to the questions and ask them to try different sentence patterns.The teacher added some sentence patterns for students to refer to when writing.Step 4 Writing taskActivity 51.Write the first draft.Students first review the evaluation criteria in activity 5, and then independently complete the draft according to the outline of activity 4, the answers to the questions listed in the group discussion and report, and the reference sentence pattern.2.Change partners.The teacher guides the students to evaluate their partner's composition according to the checklist of activity 5 and proposes Suggestions for modification.3.Finalize the draft.Based on the peer evaluation, students revise their own compositions and determine the final draft.Finally, through group recommendation, the teacher selects excellent compositions for projection display or reading aloud in class, and gives comments and Suggestions.Step 5 Showing writingActivity 5T call some Ss to share their writing.Step 6 Homework1. Read the passage in this section to better understand the passage.2. Carefully understand the hierarchical structure of the article, and deeply understand the plot of the story according to the causes, process and results;3. Independently complete the relevant exercises in the guide plan.1、通過本節(jié)內容學習，學生是否理解和掌握閱讀文本中的新詞匯的意義與用法；2、通過本節(jié)內容學習，學生能否通過人物言行的對比分析道德故事的深層內涵；3、通過本節(jié)內容學習，學生能否根據故事的起因、經過和結果來深入理解故事的情節(jié)，從而了解文章的層次結構；4、結合現實生活案例發(fā)表自己的見解和看法,寫一篇觀點明確、層次分明的故事評論。
新人教版高中英語必修3Unit 3 Diverse Cultures教學設計一
Activity 81.Grasp the main idea of the listening.Listen to the tape and answer the following questions:Who are the two speakers in the listening? What is their relationship?What is the main idea of the first part of the listening? How about the second part?2.Complete the passage.Ask the students to quickly review the summaries of the two listening materials in activity 2. Then play the recording for the second time.Ask them to complete the passage and fill in the blanks.3.Play the recording again and ask the students to use the structure diagram to comb the information structure in the listening.(While listening, take notes. Capture key information quickly and accurately.)Step 8 Talking Activity 91.Focus on the listening text.Listen to the students and listen to the tape. Let them understand the attitudes of Wu Yue and Justin in the conversation.How does Wu Yue feel about Chinese minority cultures?What does Justin think of the Miao and Dong cultures?How do you know that?2.learn functional items that express concerns.Ask students to focus on the expressions listed in activity. 3.And try to analyze the meaning they convey, including praise (Super!).Agree (Exactly!)"(You're kidding.!)Tell me more about it. Tell me more about it.For example, "Yeah Sure." "Definitely!" "Certainly!" "No kidding!" "No wonder!" and so on.4.Ask the students to have conversations in small groups, acting as Jsim and his friends.Justin shares his travels in Guizhou with friends and his thoughts;Justin's friends should give appropriate feedback, express their interest in relevant information, and ask for information when necessary.In order to enrich the dialogue, teachers can expand and supplement the introduction of Miao, dong, Lusheng and Dong Dage.After the group practice, the teacher can choose several groups of students to show, and let the rest of the students listen carefully, after listening to the best performance of the group, and give at least two reasons.
新人教版高中英語必修3Unit 5 The Value of Money-Discovering Useful Structures導學案
4．They were going to find someone to take part in their bet when they saw Henry walking on the street outside.[歸納]1．過去將來時的基本構成和用法過去將來時由“would＋動詞原形”構成，主要表示從過去某一時間來看將要發(fā)生的動作(尤其用于賓語從句中)，還可以表示過去的動作習慣或傾向。Jeff knew he would be tired the next day.He promised that he would not open the letter until 2 o'clock.She said that she wouldn't do that again.2．表示過去將來時的其他表達法(1)was/were going to＋動詞原形：該結構有兩個主要用法，一是表示過去的打算，二是表示在過去看來有跡象表明將要發(fā)生某事。I thought it was going to rain.(2)was/were to＋動詞原形：主要表示過去按計劃或安排要做的事情。She said she was to get married next month.(3)was/were about to＋動詞原形：表示在過去看來即將要發(fā)生的動作，由于本身已含有“即將”的意味，所以不再與表示具體的將來時間狀語連用。I was about to go to bed when the phone rang.(4)was/were＋現在分詞：表示在過去看來即將發(fā)生的動作，通?？捎糜谠摻Y構中的動詞是come，go，leave，arrive，begin，start，stop，close，open，die，join，borrow，buy等瞬間動詞。Jack said he was leaving tomorrow.
人教版新課標高中地理必修2第六章第一節(jié)人地關系思想的演變教案
環(huán)境問題 是伴著人口問題、資源問題和發(fā)展問題產生。本質是發(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)展的內涵：生態(tài)持續(xù)發(fā)展 ，發(fā)展的基礎；經濟持續(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、代際、人與物、國家與地區(qū)之間；持續(xù)性原則——經濟活動保持在資源環(huán)境承載力之內；共同性原則— —地球是一個整體?！究偨Y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)展的內涵：生態(tài)持續(xù)發(fā)展，發(fā)展的基礎；經濟持續(xù)發(fā)展，發(fā)展條件；社會持續(xù)發(fā)展，發(fā)展目的。
人教版高中歷史必修1探究活動課“黑暗”的西歐中世紀—歷史素材閱讀與研討教案
一、活動內容分析西歐從5世紀末至9世紀歷經四個世紀完成了由奴隸制度向封建制度的轉變，西歐中世紀即西歐的封建社會，形成了與中國封建社會不同的特點。理解這些特點，將有助于學生理解西歐在世界上最早進入資本主義社會的原因。盡管神學世界觀籠罩了西方中世紀，是黑暗的，但是應看到，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。歐洲的中世紀表面上看起來是一個陰森森的一千年（五百年到一千五百年），但實際上確實孕育了西方近代文明的重要時期。從探究活動的內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，有承上啟下的作用。二、活動重點設計理解西歐封建社會的政治特點及對后世的影響；正確認識基督教文明
人教版高中地理必修3第一章第二節(jié)地理信息技術在區(qū)域地理環(huán)境研究中的應用教案
(4)假如你是110指揮中心的調度員，描述在接到報警電話到指揮警車前往出事地點的工作程序。點撥：接警→確認出事地點的位置→（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）的巡警車→通知該巡警車。(5)由此例推想，地理信息技術還可以應用于城市管理的哪些部門中?點撥：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、物流等部門，都可利用地理信息技術?！菊n堂小結】現代地理學中，3S技術學科的發(fā)展與應用，日益成為地理學前沿科學研究的重要領域，并成為地理學服務于社會生產的主要途徑，現在3S技術已經廣泛應用于社會的各個領域。它們三者既有分工又有聯(lián)系。遙感技術主要用于地理信息數據的獲取，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據的管理、更新、分析等。
