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人教版高中數(shù)學選擇性必修二等比數(shù)列的前n項和公式 (1) 教學設計
新知探究國際象棋起源于古代印度.相傳國王要獎賞國際象棋的發(fā)明者，問他想要什么.發(fā)明者說：“請在棋盤的第1個格子里放上1顆麥粒，第2個格子里放上2顆麥粒，第3個格子里放上4顆麥粒，依次類推，每個格子里放的麥粒都是前一個格子里放的麥粒數(shù)的2倍，直到第64個格子.請給我足夠的麥粒以實現(xiàn)上述要求.”國王覺得這個要求不高，就欣然同意了.假定千粒麥粒的質量為40克，據(jù)查，2016--2017年度世界年度小麥產(chǎn)量約為7.5億噸，根據(jù)以上數(shù)據(jù)，判斷國王是否能實現(xiàn)他的諾言.問題1：每個格子里放的麥粒數(shù)可以構成一個數(shù)列,請判斷分析這個數(shù)列是否是等比數(shù)列?并寫出這個等比數(shù)列的通項公式.是等比數(shù)列,首項是1，公比是2，共64項. 通項公式為〖a_n=2〗^(n-1)問題2：請將發(fā)明者的要求表述成數(shù)學問題.
人教版高中數(shù)學選擇性必修二數(shù)列的概念（1）教學設計
情景導學古語云:“勤學如春起之苗,不見其增,日有所長”如果對“春起之苗”每日用精密儀器度量,則每日的高度值按日期排在一起,可組成一個數(shù)列. 那么什么叫數(shù)列呢?二、問題探究1. 王芳從一歲到17歲，每年生日那天測量身高，將這些身高數(shù)據(jù)（單位：厘米）依次排成一列數(shù)：75,87,96,103,110,116,120,128,138，145,153,158,160,162,163,165,168 ①記王芳第i歲的身高為 h_i ，那么h_1=75 , h_2=87, 〖"…" ，h〗_17=168.我們發(fā)現(xiàn)h_i中的i反映了身高按歲數(shù)從1到17的順序排列時的確定位置，即h_1=75 是排在第1位的數(shù)，h_2=87是排在第2位的數(shù)〖"…" ，h〗_17 =168是排在第17位的數(shù)，它們之間不能交換位置，所以①具有確定順序的一列數(shù)。2. 在兩河流域發(fā)掘的一塊泥板（編號K90，約生產(chǎn)于公元前7世紀）上，有一列依次表示一個月中從第1天到第15天，每天月亮可見部分的數(shù)：5,10,20,40,80,96,112,128,144,160,176,192,208,224,240. ②
人教版高中地理必修1自然地理環(huán)境的差異性教案
注：號碼代表自然帶類型【討論問題】（1）請將板圖中符號與你所在的自然帶“對號入座”（提問幾位同學）。（2）哪些屬于溫帶森林？哪些屬于熱帶森林？（3）南半球缺少哪些自然帶？（4）氣 候類型相同而自然帶不同的是哪種氣候類型，哪些自然帶？（5）自然帶相同，氣候類型不同的是哪種自然帶，哪些氣候類型？（6）兩組同學“通道”之間所處的是什么自然帶？（答：過渡帶，說明自然帶沒有嚴格界線，整個自然界是非常和諧地過渡、相互聯(lián)系結成的有機整體）?！痉配浵衿俊陡髯匀粠Ь坝^》，看一段錄像增加感性認識（教師可以使用自己編輯的錄像資料）?！緦W生討論】閱讀課本P98“世界陸地自然帶分布圖”了解自然 帶的基本分布情況：【學生回答】略?！窘處熆偨Y】
人教版高中語文必修1《記梁任公先生的一次演講》教案
三、教師總結：在那如火如荼的苦難歲月，梁任公的政治主張屢屢因時而變，但為人處世的原則始終未變，他不是馮自由等人所描述的那種變色龍。他重感情，輕名利，嚴于律己，坦誠待人。無論是做兒子、做丈夫、做學生，還是做父親、做師長、做同事，他都能營造一個磁場，亮出一道風景。明鏡似水，善解人意是他的常態(tài)，在某些關鍵時刻，則以大手筆寫實愛的海洋，讓海洋為寬容而定格，人間為之增色。我敢斷言，在風云際會和星光燦爛的中國近代人才群體中，特別是在遐邇有知的重量級歷史人物中，能在做人的問題上與梁啟超比試者是不大容易找到的。四、課后作業(yè)：找出文中細節(jié)及側面描寫的地方，想一想這樣寫有什么好處，總結本文的寫作特點。五、板書設計：梁任公演講特點:
人教版高中語文必修1《新詞新語與流行文化》教案2篇
【教學設計】一、教學目的：1、引導學生關注生活，向生活學習語言。2、了解新詞新語，能正確評價和運用新詞新語。二、教學重難點：1、重點：認識并評價新詞新語。2、難點：如何評價新詞新語三、教學用時：一課時四、教學過程預設（一）導入新課以前如果有人說我可愛，我會很高興：我還是有優(yōu)點的哦?，F(xiàn)在如果有人說我可愛，我就會心里嘀咕了：這是什么意思呀？同學們知道這有什么意思嗎？（可愛=可憐沒人愛）如果大家留心就會發(fā)現(xiàn)，類似這樣的詞語很多，在網(wǎng)上是特別流行，很新穎、獨特，誰來列舉幾個？（點評學生所列舉出的詞語）網(wǎng)絡上有新詞新語，其它媒體（如報刊、電視等）都有新詞新語。關于新詞新語的概念，一般認為，新近創(chuàng)造出來的詞語，或是舊詞新用，這樣的詞語就叫新詞新語。
人教版高中語文必修1《黃河九曲：寫事要有點波瀾》教案2篇
1．懸念法懸念法又稱關子。它是作者為了激發(fā)那種“緊張與期待的心理活動”，在行文中有意采取的一種積極而有效的手段。這種手段包括“設懸”和“解懸”兩方面。所謂 “設懸”就是設置懸念，即在情節(jié)發(fā)生發(fā)展的關鍵時刻或人物命運攸關的重要關頭，敘述戛然而止，轉敘他事。從而引起讀者強烈的尋根問底的興趣。所謂“解懸” 也叫“釋懸”，就是指在情節(jié)發(fā)展的特定階段，通過矛盾的解決，揭示事情原委和人物命運的結局，使讀者的期待心理得以滿足。如《驛路梨花》，當人們正為露宿而發(fā)愁時出現(xiàn)了一間神秘的小屋，小屋的主人是誰呢？猜想間，有人來了，但也不是屋子主人，那小屋子的主人是誰呢？終于知道了小屋是解放軍蓋的，但為什么要蓋這間小屋呢？這樣“設懸——釋懸——帶出新懸念”，環(huán)環(huán)相扣、層層遞進，使文章韻味無窮。
人教版高中語文必修1《園丁贊歌：記敘要選好角度》教案2篇
天上有明月，年年照相思。她夜夜沉醉在夢中。夢把空間縮短了，夢把時間凝固了，夢把世界凈化了。夢中沒有污穢，沒有嘈雜，沒有邪惡；夢中沒有分離，沒有創(chuàng)傷，沒有痛苦；夢中只有柔和的月色，只有溫馨的愛；夢使她永遠年輕，使她不原醒來?！。莻€世界，是為天下最真最善最美的心靈準備的，藝術家懷著虔誠的情感，用充滿魔力的琴弦，在人們的心中筑起了一座不朽的天堂，它像天地一樣長久，日月一樣永恒！新月微微地閉著眼睛，她清清楚楚地看到了那座天堂，真真切切地觸到了那座天堂，冰凌砌成墻壁，白云鋪成房頂，霧靄織成紗幔，星星串成明燈；在那里，她的頭發(fā)像沐浴之后那樣清爽柔軟，隨風飄拂，她的肌膚像披著月光那樣清涼潤滑，她的那顆心啊，像浸潤著蒙蒙細雨的花蕾，掛著晶瑩的露珠，自由地呼吸……她沉醉在那個一塵不染的美好的境界，如歌如詩，如夢如幻，如云如月，如水如煙……
人教版高中語文必修1《奧斯維辛沒有什么新聞》教案2篇
3．作者為什么不直接描寫人們看見東西呢？請同學們找出其中的細節(jié)描寫，并說明有什么表達效果。答：側面烘托，正是作者高明之處，這也是許多佳作常用之法。細節(jié)描寫往往會成為事情的切入點和突破口，一篇佳作往往離不開一些細節(jié)描寫，本文也不例外，有些細節(jié)描寫耐人尋味，如：“德國人撤退時炸毀的布熱金卡毒氣室和焚尸爐廢墟上，雛菊花在怒放?！薄斑@是一個二十多歲的姑娘，長得豐滿，可愛，皮膚細白，金發(fā)碧眼。她在溫和地微笑著，似乎是為著一個美好而又隱秘的夢想而微笑?！?.句子賞析：“對另外一些人來說，這樣一個事實使他們終生難忘：在德國人撤退時炸毀的布熱金卡毒氣室和焚尸爐廢墟上，雛菊花在怒放?！泵鞔_：一邊是戕害生命的毒氣室和焚尸爐，一邊是生機勃勃的生命，兩種反差極大的事物擺在一起。表達了作者對納粹的諷刺：納粹的殘暴終歸阻止不了生命的進程。同時也表達了作者的控訴：生命的綻放是人世間最美好的事情，對生命的戕害是最惡劣的罪行。
人教版高中歷史必修1兩極世界的形成教案2篇
這三大措施是美國在冷戰(zhàn)初期的核心內容，是為了實現(xiàn)美國的霸權政策而提出。它們體現(xiàn)了美國充分利用了意識形態(tài)差異的來其實現(xiàn)其全球霸權的意圖。把握住這些核心內容將有助于掌握二戰(zhàn)后的國際形勢的發(fā)展。教學難點：兩極格局對二戰(zhàn)后國際關系發(fā)展的影響二戰(zhàn)改變國際的主要政治力量，隨著國家利益和意識形態(tài)沖突，美蘇兩大國由合作走向分裂，逐步形成了戰(zhàn)后的兩極格局。在此政治格局之下，避免了新的世界大戰(zhàn)爆發(fā)，世界相對穩(wěn)定，但兩強相爭，又使得世界長期不得安寧。美蘇之間的關系影響到了其他各種關系的發(fā)展，認清此格局的影響對于認識當時和今天的國際關系具有重大的意義。三、教學內容安排（1學時）第一目“從盟友到對手”教學要點：雅爾塔體系的確立；戰(zhàn)后初期的形勢；杜魯門主義的提出。第二目“美蘇‘冷戰(zhàn)’”教學要點：馬歇爾計劃與經(jīng)濟互助委員會；北約與華約兩大軍事政治集團的對峙。第三目“‘冷戰(zhàn)’陰影下的國際關系”
人教版高中歷史必修1明清君主專制的加強教案
對于教材最后一段內容，設計如下一個課堂研討題。讓學生課前查找有關資料，在主動獲取知識的過程中，對比17、18世紀中國和歐洲的歷史，了解為什么會出現(xiàn)不同的發(fā)展趨勢？【課堂研討】17、18世紀中國和歐洲的封建國家都進行了加強君主專制的改革措施。如東方有康熙大帝，西方有路易“太陽王”，他們都使中、法兩國進入到封建的鼎盛時代。但改革卻在中國和歐洲產(chǎn)生了不同影響。這是為什么？通過網(wǎng)絡或有關論著，查找有關資料讓學生發(fā)表自己的觀點和看法。啟示：17、18世紀的中國在政治上空前強化君主專制，在經(jīng)濟上重農抑商，在外交上閉關鎖國，影響了中國資本主義萌芽的正常發(fā)展；文化上文字獄，禁錮了文化。17、18世紀的歐洲在政治上加強君主專制來反對羅馬教廷的控制，卻實行君主開明專制；在經(jīng)濟上實行重商主義；在外交上鼓勵對外擴張，促進了資本主義在歐洲的發(fā)展；文化上，啟蒙思想蓬勃發(fā)展。
人教版高中歷史必修1世界多極化趨勢的出現(xiàn)教案2篇
一、 教學目標 （一）知識與能力通過了解多極化趨勢和對世界的影響、歐盟的形成和擴展、日本成為經(jīng)濟大國的過程和原因、中國和第三世界的崛起等基本史實，培養(yǎng)學生綜合探究和歸納知識的能力（二）過程與方法以合作學習的“創(chuàng)設情境—目標顯示—自學嘗試—合作學習—成果匯報—總結評價”模式為主線，以學生自主探究活動為主體，以教師點撥為主導，以培養(yǎng)學生學習的興趣和能力為中心，來優(yōu)化課堂教學。教師創(chuàng)設重大國際事件的情境，讓學生親自探索各個主要國家對朝鮮戰(zhàn)爭和伊拉克戰(zhàn)爭立場和態(tài)度的決策，培養(yǎng)學生解讀歷史信息能力，并能夠根據(jù)自身的實際情況和外部環(huán)境，正確應對重大事件。 （三）情感態(tài)度與價值觀提高學生對二戰(zhàn)后美蘇兩極以外的各種政治經(jīng)濟力量增長的認識，初步理解世界多極化趨勢的形成及影響，樹立世界走向多極化是不可阻擋的歷史潮流的價值判斷標準。
新人教版高中英語必修1Unit 2 Travelling Around-Listening and Speaking & Listening and Talking教案
【教學目標與核心素養(yǎng)】1. Instruct students to get main facts by listening and motivate them to talk about the topics about how to prepare for the trip and make reservations by listening and ultimately can make travel arrangements and reservations. 2. Develop students’ sense of cooperative learning and individual thinking capability. 3. Develop students’ different listening skills to solve different listening comprehensive problems.4. Help students to understand how to use the structures “the present continuous tense (be doing) is used to express future plans.【教學重難點】1. Teach students how to focus on key words, not on single words or grammar.2. Prompt Ss to talk about the related topics, such as how to prepare for the trip and make a travel plan.【教學過程】Step 1: Listening and SpeakingLead inThe teacher is advised to talk with their students about the places that they want to travel most both at home and abroad: boys and girls, if you have a chance to travel around the world, where will you go? After their small talk, the teacher can move on by finishing the following listening task:Before travelling, what do we need to prepare for the trip?
新人教版高中英語必修1Unit 3 Sports and Fitness-Listening and Speaking & Listening and Talking教案
Finally, after finishing the task above, the teacher is expected to instruct students to work in groups to finish the following project:Speaking ProjectWhat event or activity would you like to invite your friend to? Make a conversation with a partner.Ski Race: Zhangjiakou, a beautiful city in northern China, will host the Youth Ski Race in December.Track Meet: a great event for track –and –field lovers on 26 October.Gym Class: come and work out at a gym! You can make it.Part 2: Listening and Talking:The teacher is advised to talk with their new students about the related topic: Boys and girls , what do you think of sportsmanship? Let’s listen and find out:Play the listening and match each opinion with the right speaker. Who do you agree with? Why?Cao Jing _____________ Lily _____________ Max _____________A. An athlete should do his/her best to win.B. The girl should stop and help the other girl. Good sportsmanship is more important than wining!C. An athlete should think about honor and his/her fans if he/she is competing for his/her country.Listen again and circle the expressions that you hear in the conversation.
新人教版高中英語必修1Unit 3 Sports and Fitness- Discovering Useful Structures—tag questions教案
【教材分析】This teaching period mainly deals with the grammar: tag questions.This period carries a considerable significance to the cultivation of students’ spoken English. The teacher is expected to enable students to master this period thoroughly and consolidate the knowledge by doing some exercise of good quality.【教學目標與核心素養(yǎng)】1. Get students to have a good understanding of the basic usages of tag questions.2. Enable students to use the basic phrases structures flexibly.3. Develop students’ speaking and cooperating abilities.4. Strengthen students’ great interest in grammar learning.【教學重難點】1. How to enable students to have a good understanding of the basic usages of tag questions.2. How to enable students to use the basic usages of tag questions flexibly.【教學過程】Step1: 語法自主探究一、基本組成方法1.肯定式陳述部分+否定附加疑問部分（前肯后否） You often play badminton, don’t you? 你經(jīng)常打羽毛球，是嗎？You are going to the gym with me, aren’t you?你要和我一起去健身房，是嗎？She’s been to shanghai before, hasn’t she? 她以前去過上海，是嗎？2.否定式陳述部分+肯定附加疑問部分（前否后肯） It isn't a beautiful flower, is it? 那不是美麗的花，是嗎？You didn't go skating yesterday, did you? 你昨天沒去滑冰，是嗎？They can’t finish it by Friday, can they?他們不能在星期五之前完成，是嗎？
新人教版高中英語必修3Unit 1 Festivals and celebrations-Discovering Useful Structure教學設計
4.That was an experience that frightened everyone. →That was _____________________. 答案：1. taking 2. being discussed 3. in the reading room 4. a frightening experienceStep 6 The meaning and function of V-ing as the predicative動詞-ing形式作表語，它通常位于系動詞后面，用以說明主語“是什么”或“怎么樣”一種表示主語的特質、特征和狀態(tài), 其作用相當于形容詞; 另一種具體說明主語的內容, 即主語等同于表語, 兩者可互換。The music they are playing sounds so exciting. 他們演奏的音樂聽起來令人激動。The result is disappointing. 結果令人失望。Our job is playing all kinds of music. 我們的工作就是演奏各種音樂。Seeing is believing. 眼見為實。Step 7 Practice1. It is ________(amaze) that the boy is able to solve the problem so quickly.2. Buying a car is simply _______(waste) money. 3. Please stop making the noise—it’s getting ________(annoy). 4. complete the passage with the appropriate -ing form.La Tomatina is a festival that takes place in the Spanish town Bunol every August. I think many food festivals are __________ because people are just eating. however, this festival is _________ because people don't actually eat the tomatoes. Instead, they throw them at each other! the number of people ________ part in this tomato fight, can reach up to 20,000, and it is a very __________ fight that lasts for a whole hour. The _______ thing is how clean Bunol is after the tomatoes are washed away after the fight. this is because the juice form tomatoes is really good for making surfaces clean!答案：1. amazing 2. wasting 3. annoying4. boring interesting taking exciting amazing
新人教版高中英語必修3Unit 1 Festivals and Celebrations-Reading and Thinking教學設計
The topic of this part is “Discover the reasons for festivals and celebrations.The Listening & Speaking & Talking part aims at talking about the experiences and feelings or emotions about the festivals and celebrations. This section aims at detecting the reason why the people celebrate the festivals, the time, the places, the types and the way of celebrations. It also explains why some traditions in the old celebrations are disappearing, like the firecrackers in the big cities and some new things are appearing like the prosperity of business or commerce. 1. Students can talk about what festivals they know and the reasons and the way of celebrating them.2. Students should learn the reading skills such as the headline and get the topic sentences, the structures of articles.3. Students can understand the past, the present situation of some festival around the world and why there are some changes about them. 4. Students can have the international awareness about the festivals.1. Students should learn the reading skills such as the headline and get the topic sentences, the structures of articles.2. Students can understand the past, the present situation of some festival around the world and why there are some changes about them.Step 1 Lead in---Small talkWhat festival do you like best ? Why ?I like the Spring Festivals because I can set off the fireworks, receive the lucky money and enjoy the Gala with my families.Step 2 Before reading---Pair workWhy do people celebrate different festivals ?The Spring Festivals is to celebrate the end of winter and the coming of spring and new life.The Mid-autumn Day is to celebrate the harvest and admire the moon.
新人教版高中英語必修3Unit 1 Festivals and Celebrations-Listening &Speaking＆Talking教學設計
The theme of this section is “Talk about festival activities and festival experiences”.Festival and holiday is a relaxing and interesting topic for students. This part talks about the topic from the daily life of students’. In the part A ---Listening and Speaking, there are three conversations among different speakers from three countries(Japan, Rio and China), where the speakers are participating in or going to participate in the festivals and celebrations. So listening for the relationship among them is a fundamental task. Actually, with the globalization and more international communication, it is normal for Chinese or foreigners to witness different festivals and celebrations in or out of China. In the Conversation 1, a foreign reporter is interviewing a Japanese young girl who just had participated in the ceremony of the Coming-of-Age Day on the street and asking her feeling about the ceremony and the afterwards activities. Conversation 2, Chinese girl Li Mei is witnessing the Rio Carnival for the first time, and her friend Carla gives her some advice on the costumes which enables her to match with the carnival to have a good time. Conversation 3, a Chinese guide is showing a group of foreign visitors around the Lantern Festival and introducing the customs of the festival to them. The three conversations have a strong vitality and insert the festival and cultural elements from different countries. So perceiving the festivals and cultures from different countries is the second task. At the same time, the scripts also insert the targeted grammar --- v-ing as attributive and predicative, which students can perceive and experience in a real context and make a road for the further study. That is the third task. In the Part B--- Listening and Talking, the theme is “Talk about festival experience”, which is the common topic in our daily conversations. During the conversation, Song Lin, a Chinese student, asked Canadian friend Max about how to spend Christmas. In the conversation, Song Lin talked about experience and the feelings during the Chinese Spring Festival, during which there are not only some enjoyable things but some unpleasant things. After the listening, perhaps students find there are some similarities between Christmas and the Chinese Spring Festival as there are some differences in the origins and celebrations. For example, people always visit friends and relatives, decorate their houses, have a big dinner together, chat and give presents to each other.
新人教版高中英語必修3Unit 1 Festivals and Celebrations-Reading for writing教學設計二
Step 3 Analyzing article structureActivity 31. Teachers raise questions to guide students to analyze the chapter structure of this diary and think about how to describe the festival experience. (1)What should be included in the opening/body/closing paragraph(s)?(2)How did the writer arrange his/her ideas?(3)What kind of interesting details did the writer describe?(4)How did the writer describe his/her feelings/emotions during the event?2. Students read and compare the three sentence patterns in activity 2. Try to rewrite the first paragraph of the diary with these three sentence patterns. After that, students exchange corrections with their partners. Such as:●This was my first time spending three days experiencing the Naadam Festival in China’s Inner Mongolia Autonomous Region and it was an enjoyable and exciting experience. ●I'll never forget my experience at the Naadam Festival because it was my first time to watch the exciting Mongolian games of horse racing, wrestling, and archery so closely. ●I'll always remember my first experience at the Naadam Festival in China’s Inner Mongolia Autonomous Region because it was so amazing to spend three days witnessing a grand Mongolian ceremony. Step 4 Accumulation of statementsActivity 41. Ask the students to read the diary again. Look for sentences that express feelings and emotions, especially those with the -ing form and the past participle. Such as:● …h(huán)orse racing, wrestling, and archery, which are all so exciting to watch. ● some amazing performances● I was surprised to see…● I was a little worried about. . . ● feeling really tiredOther emotional statements:●I absolutely enjoyed the archery, too, but the horse races were my favourite part. ●I'm finally back home now, feeling really tired, but celebrating Naadam with my friend was totally worth it. ●He invited me back for the winter to stay in a traditional Mongolian tent and cat hot pot. I can’t wait!2. In addition to the use of the -ing form and the past participle, the teacher should guide the students in the appreciation of these statements, ask them to memorize them, and encourage them to use them reasonably in writing practice.
新人教版高中英語必修3Unit 1 Festivals and Celebrations-Reading for Writing教學設計一
The topic of this part is “Write about your festival experience”.During the Listening and Speaking and Talking, students are just asked to say out their festival experiences such as the Spring Festival, Mid-autumn Day, but this part students will be asked to write down their own festival experiences. During the reading part, it introduces the Naadam Festival in Inner Mongolia Autonomous Region, which can give students a good example to imitate. Students not only learn the festival, but touch and feel the Inner Mongolian’s character, the spirit and cultural atmosphere, which can help students form the cultural awareness and learn to enjoy and value the diversity of Chinese culture.Concretely, the dairy tells the experience that the author spent the Naadam Festival in Inner Mongolia Autonomous Region with his/her friend. The structure is clear. In the opening paragraph, it introduces the topic of the Naadam Festival and the whole feeling. Then it introduces the items of the festival like the ceremony, wrestling and horse racing. Finally, it summarizes this experience. Because this part is a travel journal, we must guide students pay more attention to these details: 1. use the first person. 2. use the past tense to tell the past thing and use the present or future tense to describe the scenery. 3. use the timeline to tell the development. 4. be careful for the author’s psychology, emotion and feeling, etc.1. Read quickly to get main idea; read carefully to get the detailed information about Naadam Festival.2. Learn the structure of the reading article and language.3. Write an article about a festival experience4. Learn to use the psychology, emotions and feeling in the writing.1. Write an article about a festival experience.2. Use the structure of the reading article and language.
人教版高中地理必修1第五章第一節(jié)自然地理環(huán)境的整體性教案
知識和技能 1、理解自然地理環(huán)境整體性的基本內涵。2、了解自然地理環(huán)境整體性的表現(xiàn)3、使學生樹立普遍聯(lián)系的觀點，再利用和改造自然中要充分考慮各地理要素的關系，避免“牽一發(fā)而動全身”。過程與方法 1、自主學習，分析 討論法。2、探究與活動， 理解地理環(huán)境的整體性。3、利用景觀 圖片分析地理環(huán)境的整體性。情感、態(tài)度與價值觀幫助學生樹立事物是普遍聯(lián)系的思想 ，在利用自然中要做到統(tǒng)籌考慮。教學 重點1、地理環(huán)境整體性的原因。2、地理要素間相互作用產(chǎn)生新功能。3、自然地理環(huán)境的演化過程具有統(tǒng)一性。4、自然地理環(huán)境要素會“牽一發(fā)而動全身”。教學 難點地理要素間相互作用產(chǎn)生新功能；自然地理環(huán)境具有同一演化過 程。教具、資料多媒體課件、景觀圖片課時安排
