-
人教版高中語文必修5《孟浩然》教案
【教學(xué)過程】導(dǎo)入：如果說唐詩是中國文學(xué)史中的一朵奇葩，那孟浩然則是點(diǎn)綴其上的一滴晶瑩露珠，其充滿魅力與特色的詩風(fēng)在盛唐獨(dú)樹一幟，也為其在人才濟(jì)濟(jì)的詩史上刻下了永恒的印記。同學(xué)們能否先回憶一下，我們學(xué)過的孟浩然的詩歌有哪些？（《春曉》、《宿建德江》、《望洞庭湖贈張丞相》、《過故人莊》。）我們常說"中國古詩寫胸襟，是人格美的自然流露"，那么孟詩在語言和思想情感上留給你怎樣的印象和感受？整體感知：本文作者聞一多先生也是一位詩人，所謂"英雄惜英雄"，相同的志向與情趣使聞一多似乎帶著我們在與孟浩然進(jìn)行了一場心靈的對話。那么同學(xué)們在快速閱讀文章之后，能否先找出作者是選擇了一個怎樣的角度對孟浩然評價的？（詩如其人，人如其詩。）
人教版高中語文必修4《李清照詞兩首》教案
2．【提問】《醉花陰》反映的是早年丈夫趙明誠游宦在外，作者一個人留在家中的生活狀況和內(nèi)心感受。對于這樣的“閨怨”題材，應(yīng)當(dāng)怎樣評價呢？【明確】作者作為一個封建時代的婦女，能夠坦率地表達(dá)出自己對于丈夫深深的思戀之情，描寫了閨中生活的孤獨(dú)寂寞，這在當(dāng)時乃是一種很大膽的行為。所以，有人批評說：李清照作詞是“無顧忌”地“肆意落筆”。其實(shí)，感情的充沛、真摯，敢于正面地展露自己的行為和內(nèi)心世界，正是她創(chuàng)作成功的重要原因之一，也正是她的詞最值得珍視的地方。3．【提問】古人常常愛用花比喻人之美貌，如“芙蓉如面柳如眉”，“人面桃花相映紅”等，而李清照卻說“人比黃花瘦”，這樣的比喻有什么豐富的內(nèi)涵？【明確】黃色的菊花不止外形上雅淡、清秀，與作者因相思而消瘦的體態(tài)相近，而且在菊花品格的傳統(tǒng)象征意義上，也酷似作者清高、淡泊的精神，這樣的比喻正比較恰切地反映了當(dāng)時作者由于離開丈夫而孤獨(dú)、愁悶的生活狀態(tài)和內(nèi)心情感。
人教版高中語文必修4《柳永詞兩首》教案
（一）上片：描寫杭州的自然風(fēng)光和都市的繁華“東南形勝，三吳都會，錢塘自古繁華”，“東南形勝”，是從地理?xiàng)l件、自然條件著筆寫的。杭州地處東南，地理位置很重要，風(fēng)景很優(yōu)美，故曰：“形勝”。“三吳都會”，是從社會條件著筆寫的。它是三吳地區(qū)的重要都市，那里人眾薈萃，財(cái)貨聚集，故曰：“都會”?！板X塘自古繁華”，這一句是對前兩句的總結(jié)，因?yàn)楹贾菥哂羞@些特殊條件，所以“自古繁華”。下面就對“形勝”、“都會”和“自古繁華”進(jìn)行鋪敘?！盁熈嫎?，風(fēng)簾翠幕，參差十萬人家”是對“三吳都會”的展開描寫?！霸茦淅@堤沙。怒濤卷霜雪，天塹無涯”是對“東南形勝”的展開描寫。這里選擇了錢塘江岸和江潮兩種景物來寫?！笆辛兄榄^，戶盈羅綺，競豪奢”是對“錢塘自古繁華”的展開描寫。描寫了兩個方面：一是商業(yè)貿(mào)易情況——“市列珠璣”，只用市場上的珍寶，代表了商業(yè)的豐富、商業(yè)的繁榮；二是衣著情況——“戶盈羅綺”,家家披羅著錦?！案偤郎荨?，又總括杭州的種種繁華景象。
人教版高中語文必修4《哈姆萊特》教案
一、作者簡介：威廉·莎士比亞（1564～1616），英國文藝復(fù)興時期偉大的戲劇家和詩人。（人文主義：歐洲文藝復(fù)興時期新興資產(chǎn)階級反封建的社會思潮。資產(chǎn)階級人道主義的最初形式。它肯定人性和人的價值，要求享受人世的歡樂，要求人的個性解放和自由平等，推崇人的感性經(jīng)驗(yàn)和理性思維。）一生共寫有37部戲劇，154首14行詩，兩首長詩和許多其他詩歌。主要代表作有早期的歷史劇、喜劇———《亨利四世》、《仲夏夜之夢》、《威尼斯商人》和《羅密歐與朱麗葉》等；中期的悲劇———《哈姆萊特》、《奧瑟羅》、《李爾王》和《麥克白》等；后期的傳奇劇———《暴風(fēng)雨》等。二、莎士比亞創(chuàng)作《哈姆萊特》的社會背景:莎士比亞是歐洲文藝復(fù)興時期英國偉大的戲劇家和詩人。他生活在歐洲歷史上封建制度日趨沒落、資本主義興起的交替時代。哈姆萊特是丹麥古代的王子。莎士比亞故意以超越時代的誤差將哈姆萊特搬到伊麗莎白統(tǒng)治未年的英國現(xiàn)實(shí)中來。
人教版高中語文必修5《作為生物的社會》教案
二、整體感知1．導(dǎo)入新課同學(xué)們《細(xì)胞生命的禮贊》是一個醫(yī)學(xué)家、生物學(xué)家關(guān)于生命、人生、社會乃至宇宙的思考。思想博大而深邃，信息龐雜而新奇，批評文明，嘲弄愚見，開闊眼界、激發(fā)思索。而其文筆又少見的優(yōu)美、清新、幽默、含蓄，無愧當(dāng)今科學(xué)散文中的大家手筆。無怪乎自1974年出版后，立即引起美國讀書界和評論界的巨大反響和熱烈歡呼，獲得當(dāng)年美國國家圖書獎，此后18年來由好幾家出版社印了二十多版，至今暢行不衰！年過花甲的劉易斯·托馬斯的名字因這一本小書而家喻戶曉，有口皆碑，以至于在他接連拋出后兩本書時，書商都不用再作廣告，只喊聲"《細(xì)胞生命的禮贊》一書作者劉易斯·托馬斯的新著"就夠了。今天我們就來學(xué)習(xí)選自這部書的精彩章節(jié)《作為生物的社會》（板書課題）。
人教版高中語文必修4《張衡傳》教案
采用明段意分段法：先逐段概括段意，然后用合并同類項(xiàng)法把相關(guān)聯(lián)緊縮密的自然段合在一起。全文五個自然段中，二、三、四自然段講的都是張衡取得的科學(xué)成就，自然應(yīng)合為一大段。這樣，就理清了文章的結(jié)構(gòu)。全文可分為三個部分：(1)寫張衡的品格和文才①(2)寫張衡在科學(xué)技術(shù)上取得的成就(②③④)(3)寫張衡的政治才干(⑤)第二部分是文章的重點(diǎn)，又可分為兩層：一是仕途情況，以及制作渾天儀和著《靈憲》、《算圖論》的情況；一是專門介紹候風(fēng)地支儀。顯然，后者又是第二部分的重點(diǎn)。作者這樣處理文章的詳略安排。無疑是非常正確的，因?yàn)閺埡庖簧卸喾矫娴牟拍芎统删?，而他在科技方面的才能和?chuàng)造發(fā)明最為突出，理應(yīng)成為本文記敘的重點(diǎn)。四、小結(jié)1.了解全文的內(nèi)容和結(jié)構(gòu)，掌握明段意分段法。2.了解文章的詳略安排。五、作業(yè)
人教版高中語文必修5《宇宙的未來》教案
（2）怎樣理解本文的一些相關(guān)論述？【明確】這是一篇科學(xué)講演，涉及較為復(fù)雜的背景知識。這些知識和講演的主題是密切相關(guān)的，如果不作必要的交待，講演的內(nèi)容就會顯得抽象和單薄。如，談到天氣預(yù)報(bào)、大腦工作原理都具有混沌性質(zhì)，來反襯宇宙在大尺度上是"平滑而非混沌"的；如，談到恒星的死亡（歸宿）引出黑洞，為宇宙中暗物質(zhì)的存在尋找理論支持；如，談到現(xiàn)存宇宙對初始密度的極度敏感，引出了"人擇原理"等等。這些相關(guān)的論述，或從對立面凸顯觀點(diǎn)，或從縱深面強(qiáng)化觀點(diǎn)，使論證豐富多彩。（3）這篇講演在語言上具有怎樣的特點(diǎn)？【明確】講演是面對面的交流，這種交流又是單向度的，如果不注意講演的語言藝術(shù)，就達(dá)不到最佳的表達(dá)效果。這篇講演，除了推理嚴(yán)謹(jǐn)外，語言幽默也是其突出的特點(diǎn)。幽默的語言創(chuàng)造出一種輕松愉快的氣氛，更具有親和力，使所闡發(fā)的事理更容易為聽眾接受。
人教版高中語文必修5《逍遙游》教案
六、到此為止，我們了解到，作者對“笑”鯤鵬和別人的蜩與學(xué)鳩、斥鴳、宋榮子都一一作了否定。那么請大家討論一下，1、作者對鯤鵬和“知效一官，行比一鄉(xiāng)，德合一君，而征一國者”是不是肯定呢？明確：也都作了否定。否定后者好理解，關(guān)鍵是否定前者不好理解，因?yàn)椤蚌H鵬展翅”早已作為積極的意象被人們廣泛引用。但在本文中，作者在講述這一寓言故事時，突出的不是鯤鵬本身，而是風(fēng)力，“故九萬里，風(fēng)斯在下矣，而后乃今培風(fēng)；背負(fù)青天，而莫之夭閼者，而后乃今將圖南”。對風(fēng)力作用的突出，實(shí)際上就是對鯤鵬的否定。作者寫了“笑”的雙方，對“笑”的一方蜩與學(xué)鳩、斥鴳、宋榮子都作了否定，對被“笑”的一方鯤鵬和“知效一官，行比一鄉(xiāng)，德合一君，而征一國者”也都作了否定，并且對順便提及的野馬、塵埃、芥、大舟、朝菌、蟪蛄、冥靈、大椿、彭祖、列子等事物或者人物也都作了否定。這種全盤否定的態(tài)度，如果我們借用本文中的一個形象的詞語，可以說是：笑！是的，本文也可以說是：莊子“笑”萬物！
人教版高中語文必修3《宇宙的邊疆》教案
一、內(nèi)容與解析從古代運(yùn)用天文方法確定耕作時間，到現(xiàn)代對宇宙形成演變的種種假設(shè)，對宇宙的探索，已經(jīng)成為人類生活的一部分。宇宙從何而來，向何而去，人類從何而來，向何而去，這些基本問題不僅具有科學(xué)意義，而且具有哲學(xué)的意味。以前教材中沒有出現(xiàn)過解說詞，但是在日常生活中，我們經(jīng)常接觸到各類解說詞，可以讓學(xué)生聯(lián)系實(shí)際，了解解說詞的特點(diǎn)；也可以找來其他科學(xué)電視片，結(jié)合視覺畫面，讓學(xué)生全面地感受解說詞的特點(diǎn)。二、教學(xué)目標(biāo)及解析（一）教學(xué)目標(biāo)1．引導(dǎo)學(xué)生聯(lián)系實(shí)際，了解解說詞的特點(diǎn)。2．引導(dǎo)學(xué)生了解一些有關(guān)宇宙的基礎(chǔ)知識。3．引導(dǎo)學(xué)生借助文中精辟的議論和熱烈的情感抒發(fā)，了解作者對宇宙和人類的思考，并引發(fā)自己的思考。
人教版新課標(biāo)高中地理必修2第一章第一節(jié)人口的數(shù)量變化教案
材料四：印度提倡“只生一個好”——鼓勵三人小家庭 生男生女都一樣材料五：印度尼西亞《人口發(fā)展與幸福家庭法》材料六：我國基本國策 計(jì)劃生育（小結(jié)）通過對以上材料的分析我們可以得出這樣的結(jié)論，不同的國家應(yīng)該采取不同的人口政策，對與發(fā)達(dá)國家來說人口增長緩慢，應(yīng)采取鼓勵生育，吸引移民的措施；發(fā)展中國家人口增長較快，實(shí)行控制人口的政策已經(jīng)迫在眉睫。不論是發(fā)達(dá)國家還是發(fā)展中國家共同的目標(biāo)就是實(shí)現(xiàn)環(huán)境人口和社會經(jīng)濟(jì)的協(xié)調(diào)發(fā)展?！菊n堂小結(jié)】這節(jié)課我們主要學(xué)習(xí)了人口的自然增長，影響人口自然增長的因素有哪些？（人口的自然增長率和人口的基數(shù)）世界人口的數(shù)量在不同的歷史時期表現(xiàn)出不同的特征，同一歷史時期的不同地區(qū)，人口數(shù)量的增長又有不同的特點(diǎn)。面對不同的人口形勢，各國應(yīng)采取不同的人口政策。
人教版高中地理必修1第一章第一節(jié)宇宙中的地球教案
【總結(jié)講解】地球?yàn)樯镔|(zhì)的存在提供了三個最優(yōu)越的條件，這也是其它行星不具備的條件——（1）日地距離適中(1．496億km)，使地表平均氣溫為15℃，有利于生命過程的發(fā)生和發(fā)展；地球上的溫度，還有利于水的液態(tài)存在。適合生物呼吸的大氣： （2） 地球的體積、質(zhì)量適中，吸引大量氣體聚集在地球周圍，又經(jīng)過漫長的演化，形成了以氮、氧為主的適合生物呼吸的大氣。（3）海洋的形成： 由于地球內(nèi)部放射性元素衰變致熱和原始地球重力收縮及地球內(nèi)部的物質(zhì)運(yùn)動等形成了原始大洋，地球最初的單細(xì)胞生命就出現(xiàn)在大洋中。（備注：此部分可以模擬演示或講解地球存在生命的溫度、大氣、水等條件；假設(shè)地球溫度過高或過低對地球生命的影響；引導(dǎo)學(xué)生分析地球大氣、溫度與地球水的關(guān)系）【板書】1、日地距離適中2、地球的體積、質(zhì)量適中3、液態(tài)水的存在【啟發(fā)提問】 宇宙中是否只有地球上存在有生命物質(zhì)？
新人教版高中英語必修3Unit 4 Space Exploration-Listening&Speaking&Talking教學(xué)設(shè)計(jì)一
Listening and Speaking introduces the topic of “talking about how to become an astronaut”. This period is aimed to inform students some details about the requirements of being an astronaut. Students can be motivated and inspired by the astronauts. Teachers ought to encourage students to learn from them and let them aim high and dream big.Listening and Talking introduces the theme of "talk about life in space". This part also informs students more details about life in space and can inspire students to be curious about this job. 1. Guide students to listen for numbers concerning dates, years and ages etc2. Cultivate students' ability to talk about how to become an astronaut and life in space ; 3. Instruct students to use functional sentences of the dialogue such as “ first of all, I am not sure, so what might be .. I guess.. I wonder…I am curious…)appropriately.1. Guide students to understand the content of listening texts in terms of the whole and key details; 2. Cultivate students' ability to guess the meaning of words in listening; discuss with their peers how to become a qualified astronaut and describe the life in space.Part 1: Listening and SpeakingStep 1: Lead inPredictionThe teacher can ask students to predict what the listening text is about by looking at the pictures.About how to become an astronaut./the requirements of an astronautStep 2: Then, play the radio which is about an interview a. And after finishing listening for the first time, the students need to solve the following tasks.
新人教版高中英語必修3Unit 5 the value of money-Reading For Writing教學(xué)設(shè)計(jì)一
【參考范文】Narrator：(Henry is smiling as he leaves the restaurant. As he is walking down the street, he sees a sign for a place that cuts hair. He decides to get it cut. )H＝Henry；B＝Barber；R＝rude manH：Good afternoon, I'd like to get a cut, if I may. (The barber looks at Henry's hair and continues cutting another man's hair. )Er, I'd really like a haircut. As you can see it's much too long. B：(in a rude manner) Yes, I can see that. Indeed, I can. H：Fine, well I'll have a seat then. (He sits in one of the barber's chairs. The barber turns to look at Henry. )B：It's quite expensive here, you know！Are you sure you can afford it?H：Yes. I think so. (In comes the rude man. )R：Hey you there. I need a haircut quickly. Can you do me straightaway?B：All right, then, get in the chair and I'll see what I can do. R：Thank you. (sits down in one of the barber's chairs)H：Excuse me, but I was here first. Aren't you going to do my hair first?B：This man's in a hurry. H：Well so am I！I insist that you cut my hair first. B：OK, but I'll have to be quick. This gentleman is waiting. H：Thank you. (They both become quiet. After his hair is cut, the barber tells Henry how much he must pay. Henry shows the barber the bank note. )B：Why, Mr . . . (looks shocked)H：Adams. Henry Adams. I'm sorry, I don't have any change. R：You're that Mr Adams! Well，I'm glad I waited or I might never have known it was you. B：Why, Mr Adams, please don't worry！(wearing a big smile) Nothing to worry about！Nothing at all!Please come back any time, even if you only need too little hairs cut！It will be my honour to serve you!
新人教版高中英語必修3Unit 4 Space Exploration-Reading For Writing教學(xué)設(shè)計(jì)一
另一方面，其余的人反對這個計(jì)劃，因?yàn)樗赡軙?dǎo)致一些不好的影響。7.I hold the belief that space exploration not only enable us to understand how the universe began but also help us survived well into the future.我堅(jiān)信探索太空不僅能夠使我們了解宇宙的起源而且能夠幫助我們更好地走進(jìn)未來。8.I think we should spend more time and money exploring space so as to provide new and better solutions to people's shortterm and longterm problems.為了給人類的短期和長期問題提供更新和更好的解決方法，我認(rèn)為我們應(yīng)該花更多的時間和金錢來探索太空。9．From my point of view，it is wrong of young people to depend on their telephones too much，which may do harm to both their physical and mental health.在我看來，年輕人過度依賴手機(jī)是不對的，因?yàn)樗鼈兛赡軙λ麄兊纳硇慕】刀加泻ΑＷ罱惆嗤瑢W(xué)就“人類是否應(yīng)該進(jìn)行宇宙探索”這個問題進(jìn)行了激烈的討論。有人認(rèn)為，探索宇宙不僅讓人類更好地了解宇宙的發(fā)展，還可以用來指導(dǎo)農(nóng)業(yè)生產(chǎn)，以及把一些探索太空的高新技術(shù)用于現(xiàn)實(shí)生活；也有一些人認(rèn)為探索太空花掉了大量的人力物力；影響了人們的生活水平。請你根據(jù)以下情況寫一篇報(bào)告并發(fā)表自己的觀點(diǎn)。注意：1.寫作內(nèi)容應(yīng)包括以上全部要點(diǎn)，可適當(dāng)發(fā)揮，使上下文連貫；
新人教版高中英語必修3Unit 1 Festivals and Celebrations-Listening &Speaking＆Talking教學(xué)設(shè)計(jì)
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(xué)設(shè)計(jì)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-Discovering Useful Structure教學(xué)設(shè)計(jì)
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(zhì)、特征和狀態(tài), 其作用相當(dāng)于形容詞; 另一種具體說明主語的內(nèi)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(jié)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(shí)。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
人教版新課標(biāo)PEP小學(xué)英語三年級上冊Happy Birthday（全英文版）說課稿
1. Do some exercise on the paper. There are four kinds of exercise here. The exercise 1 is to develop Ss’ ability of listening. Exercise 2 is to practice Ss’ ability of knowing the words. Exercise 3 is to develop Ss’ ability of speaking numbers and letters. Exercise 4 is to make Ss know the words and letters well. These exercises can consolidate the new knowledge from different styles of problems.2. Then tell Ss that we can sing the numbers like “ Do, re, mi, fa, so, la, ti, do” and let them listen to a song named “Do, Re, Mi”. Add some extra knowledge so that Ss will be glad to see that the numbers can be used in another way.Step 4 Homework1.Read the numbers from 1 to 7 and 7 to 1 five times.2.Read the letters “u, v, w” five times follow the tape.Reading is a useful way for the Ss of Grade One to practice the knowledge. Ask Ss to imitate reading from the tape in order to make Ss have a good habit of listening and let them have a better pronunciation.Step 5 Board writingI ‘ll put the seven numbers like a scale(音階)as I’ll let Ss know that we can sing out the numbers. When it comes to listen to the song, I ‘ll draw a musical note on Bb. Unit 9 Happy birthday!sevensixfivefourthree U u V v W wtwo pupil five windowoneThat’s all for my class designing. Thank you for listening!
人教版新課標(biāo)高中地理必修2第一章第二節(jié)人口的空間變化教案
1．促使美國成為一個移民國家的因素是：①美洲屬于未開發(fā)的新大陸，需要大量的勞動力；②歐洲失業(yè)工人和破產(chǎn)農(nóng)民增加，人們?yōu)榱俗非蟾玫慕?jīng)濟(jì)待遇遷往美洲；③新航線的開辟為人們順利遷移掃除了障礙；④殖民擴(kuò)張是人口遷移的促進(jìn)因素，加快了人口遷移的過程。導(dǎo)致美國人口在本土范圍內(nèi)頻繁遷移的原因，歸納起來有：第一次人口遷移是戰(zhàn)爭因素，第二次是城市化；第三次是自然環(huán)境、經(jīng)濟(jì)環(huán)境的變化；第四次是經(jīng)濟(jì)格局的變化，即西部和南部新資源的發(fā)現(xiàn)和新興工業(yè)的發(fā)展。2．我國古代的人口遷移，深受統(tǒng)治者及其行政力量的束縛。封建帝王為了加強(qiáng)本國的經(jīng)濟(jì)和軍事實(shí)力，對人口遷移嚴(yán)加控制。只有當(dāng)戰(zhàn)亂發(fā)生的時候，這種控制才得到削弱，人們?yōu)榱硕惚軕?zhàn)亂，尋找安定的生活環(huán)境，不得不進(jìn)行大規(guī)模的遷移。我國近幾十年的人口遷移主要是由生產(chǎn)資料和勞動力數(shù)量上的地區(qū)分布不平衡造成的，是經(jīng)濟(jì)因素在起主導(dǎo)作用，與古代的人口遷移截然不同。
人教版新課標(biāo)高中地理必修2第一章第三節(jié)人口合理容量教案
生：環(huán)境承載力是指環(huán)境能持續(xù)供養(yǎng)的人口數(shù)量。師：對了。但是有同學(xué)仍然會感到這是一個很抽象的概念。下面我們具體來了解什么是環(huán)境承載力。我們可以從兩個部分去理解：一、環(huán)境，它主要是指環(huán)境的單個要素（如：土地、水、氣候、植被等。）及其組合方式。二、是承載力，它指在特定的條件下，具體某事物能承受的某種活動的最大值。那環(huán)境承載力的科學(xué)定義是怎樣表達(dá)的呢？生：環(huán)境承載力是指某一時期，某種狀態(tài)條件下，某地區(qū)環(huán)境所能承受的人類活動作用的閾值。師：很對。 我們可以用一個生動的例子來說明。一只木桶里面的水的多少在底面積固定不變的情況下是由哪塊木板來決定？生：最短的那塊。師：確實(shí)如此。這就是我們平常所講的 “木桶效應(yīng)”。那影響環(huán)境承載力的大小也是由環(huán)境個要素里面最緊缺的那個要素來決定的。下面我們用一個例子來印證一下。
