-
人教版高中生物必修1細胞膜—系統(tǒng)的邊界說課稿
（1）問題串設(shè)計：①選材：選擇什么細胞做材料？②為什么選擇哺乳動物成熟的紅細胞做實驗材料？（在教師的指導下討論分析）③怎樣才能獲得細胞膜？（教師講授）（2）指導學生觀看多媒體播放教參CD中的這個實驗，同時教師加以講解（3）學生分組實驗（4）總結(jié)實驗并加以評價設(shè)計意圖：體會實驗材料的正確選擇對于科學研究的重要性，提高學生科學研究素養(yǎng)。學生在已有知識的基礎(chǔ)上思考，嘗試找出實驗的原理，實現(xiàn)親身體驗、自主思考的的過程，這樣加深學生的印象。培養(yǎng)學生拓展遷移的能力，使學生認識先進的生物學研究儀器。環(huán)節(jié)3.細胞膜的功能（1）學生自主學習并歸納總結(jié)：P42（2）展示圖片加強理解:圖片（3）討論：聯(lián)系生活實際，列舉現(xiàn)實生活中有什么東西與細胞膜的功能相近？設(shè)計意圖：提高學生自主學習的能力；注重與現(xiàn)實生活的聯(lián)系，引導學生利用類比的方法解決問題，便于學生理解和掌握。環(huán)節(jié)4. 植物細胞的細胞壁
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(jīng)學習了元素的組成和一些生物大分子，本節(jié)課內(nèi)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(jié)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(nèi)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。
人教A版高中數(shù)學必修一對數(shù)函數(shù)的概念教學設(shè)計（1）
本節(jié)課是新版教材人教A版普通高中課程標準實驗教科書數(shù)學必修1第四章第4.4.1節(jié)《對數(shù)函數(shù)的概念》。對數(shù)函數(shù)是高中數(shù)學在指數(shù)函數(shù)之后的重要初等函數(shù)之一。對數(shù)函數(shù)與指數(shù)函數(shù)聯(lián)系密切，無論是研究的思想方法方法還是圖像及性質(zhì)，都有其共通之處。相較于指數(shù)函數(shù)，對數(shù)函數(shù)的圖象亦有其獨特的美感。學習中讓學生體會在類比推理，感受圖像的變化，認識變化的規(guī)律，這是提高學生直觀想象能力的一個重要的過程。為之后學習數(shù)學提供了更多角度的分析方法。培養(yǎng)學生邏輯推理、數(shù)學直觀、數(shù)學抽象、和數(shù)學建模的核心素養(yǎng)。1、理解對數(shù)函數(shù)的定義，會求對數(shù)函數(shù)的定義域；2、了解對數(shù)函數(shù)與指數(shù)函數(shù)之間的聯(lián)系，培養(yǎng)學生觀察問題、分析問題和歸納問題的思維能力以及數(shù)學交流能力；滲透類比等基本數(shù)學思想方法。3、在學習對數(shù)函數(shù)過程中，使學生學會認識事物的特殊性與一般性之間的關(guān)系，培養(yǎng)數(shù)學應用的意識，感受數(shù)學、理解數(shù)學、探索數(shù)學，提高學習數(shù)學的興趣。
人教A版高中數(shù)學必修一對數(shù)函數(shù)的概念教學設(shè)計（2）
對數(shù)函數(shù)與指數(shù)函數(shù)是相通的，本節(jié)在已經(jīng)學習指數(shù)函數(shù)的基礎(chǔ)上通過實例總結(jié)歸納對數(shù)函數(shù)的概念，通過函數(shù)的形式與特征解決一些與對數(shù)函數(shù)有關(guān)的問題.課程目標1、通過實際問題了解對數(shù)函數(shù)的實際背景；2、掌握對數(shù)函數(shù)的概念,并會判斷一些函數(shù)是否是對數(shù)函數(shù). 數(shù)學學科素養(yǎng)1.數(shù)學抽象：對數(shù)函數(shù)的概念；2.邏輯推理：用待定系數(shù)法求函數(shù)解析式及解析值；3.數(shù)學運算：利用對數(shù)函數(shù)的概念求參數(shù)；4.數(shù)學建模：通過由抽象到具體，由具體到一般的思想總結(jié)對數(shù)函數(shù)概念.重點：理解對數(shù)函數(shù)的概念和意義；難點：理解對數(shù)函數(shù)的概念．教學方法：以學生為主體，采用誘思探究式教學，精講多練。教學工具：多媒體。一、 情景導入我們已經(jīng)研究了死亡生物體內(nèi)碳14的含量y隨死亡時間x的變化而衰減的規(guī)律.反過來，已知死亡生物體內(nèi)碳14的含量，如何得知死亡了多長時間呢？進一步地，死亡時間t是碳14的含量y的函數(shù)嗎？
人教A版高中數(shù)學必修一對數(shù)函數(shù)的圖像和性質(zhì)教學設(shè)計（1）
本節(jié)課是新版教材人教A版普通高中課程標準實驗教科書數(shù)學必修1第四章第4.4.2節(jié)《對數(shù)函數(shù)的圖像和性質(zhì)》 是高中數(shù)學在指數(shù)函數(shù)之后的重要初等函數(shù)之一。對數(shù)函數(shù)與指數(shù)函數(shù)聯(lián)系密切，無論是研究的思想方法方法還是圖像及性質(zhì)，都有其共通之處。相較于指數(shù)函數(shù)，對數(shù)函數(shù)的圖象亦有其獨特的美感。在類比推理的過程中，感受圖像的變化，認識變化的規(guī)律，這是提高學生直觀想象能力的一個重要的過程。為之后學習數(shù)學提供了更多角度的分析方法。培養(yǎng)和發(fā)展學生邏輯推理、數(shù)學直觀、數(shù)學抽象、和數(shù)學建模的核心素養(yǎng)。1、掌握對數(shù)函數(shù)的圖像和性質(zhì)；能利用對數(shù)函數(shù)的圖像與性質(zhì)來解決簡單問題;2、經(jīng)過探究對數(shù)函數(shù)的圖像和性質(zhì)，對數(shù)函數(shù)與指數(shù)函數(shù)圖像之間的聯(lián)系，對數(shù)函數(shù)內(nèi)部的的聯(lián)系。培養(yǎng)學生觀察問題、分析問題和歸納問題的思維能力以及數(shù)學交流能力；滲透類比等基本數(shù)學思想方法。
人教版高中數(shù)學選擇性必修二變化率問題教學設(shè)計
導語在必修第一冊中，我們研究了函數(shù)的單調(diào)性，并利用函數(shù)單調(diào)性等知識，定性的研究了一次函數(shù)、指數(shù)函數(shù)、對數(shù)函數(shù)增長速度的差異，知道“對數(shù)增長” 是越來越慢的，“指數(shù)爆炸” 比“直線上升” 快得多，進一步的能否精確定量的刻畫變化速度的快慢呢，下面我們就來研究這個問題。新知探究問題1 高臺跳水運動員的速度高臺跳水運動中，運動員在運動過程中的重心相對于水面的高度h(單位：m)與起跳后的時間t(單位：s)存在函數(shù)關(guān)系h(t)＝－4.9t2＋4.8t＋11.如何描述用運動員從起跳到入水的過程中運動的快慢程度呢？直覺告訴我們，運動員從起跳到入水的過程中，在上升階段運動的越來越慢，在下降階段運動的越來越快，我們可以把整個運動時間段分成許多小段，用運動員在每段時間內(nèi)的平均速度v ?近似的描述它的運動狀態(tài)。
新人教版高中英語必修3Unit 4 Space Exploration-Listening&Speaking＆Talking教學設(shè)計二
The themes of this part are “Talk about how to become an astronaut” and “Talk about life in space”. As Neil Armstrong said “Mystery creates wonder and wonder is the basis of man’s desire to understand. Space is difficult for human to reach, therefore, humans are full of wonders about it. However, if wanting to achieve the dream of reaching the Moon, some of our human should work hard to be an astronaut at first. Part A(Talk about how to become an astronaut) is a radio interview in a radio studio, where the host asked the Chinese astronauts about his story how to become an astronaut. Yang Liwei told his dreamed to be an astronaut since childhood. Then he worked hard to get into college at 22. The next 10 years, he gradually became an experienced pilot. At the same time, to be an astronaut, he had to study hard English, science and astronomy and trained hard to keep in good physical and mental health and to practise using space equipment. Part B (Talk about life in space) is also an interview with the astronaut Brown, who is back on the earth. The host Max asked about his space life, such as his emotion about going back the earth, the eating, shower, brushing, hobbies and his work. Part A and Part B are interviews. So expressing curiosity about the guests’ past life is a communicative skill, which students should be guided to learn.1. Students can get detailed information about how Yang Liwei became an astronaut and Max’s space life.2. Students learn to proper listening strategy to get detailed information---listening for numbers and taking notes.3. Students can learn related sentences or phrases to express their curiosity like “ I wish to know...” “I’d love to know...”4. Students can learn more about the space and astronauts, even be interested in working hard to be an astronaut
新人教版高中英語必修3Unit 4 Space Exploration-Reading and Thinking教學設(shè)計二
The theme of this unit focuses on “space exploration.” Students will learn about the training and experience needed to become an astronaut. The text is mainly about the development of space exploration. On the one hand, the text helps students to have a good understanding about the great feats humans have achieved, on the other hand, they will further understand the contributions that we Chinese have achieved, and feel confident and proud about our homeland and strengthen their love for our country. The teacher should instruct students to aim high and study harder to make great progress in the space career if possible.1. Read about the development and value of space exploration.2. Explore the mysteries of the universe and the achievements in space exploration.3. Skillfully use the vocabulary of this text to cultivate self-study ability 4. Develop cooperative learning ability through discussion.1. Enable the Ss to talk about the development and value of space exploration.2. Guide the Ss to summarize the main idea of each paragraph as well as the main idea of the text.3. Help Ss comprehend the main reasons for space exploration. Multi-media, textbook, notebooks.Step 1: Warming up and predictionLook at the title and the pictures of the text and predict what the text will be about?2. What are the main reasons for space exploration?
新人教版高中英語必修3Unit 4 Space Exploration-Reading for Writing教學設(shè)計二
⑦在我看來, 探索太空是值得的。As far as I am concerned, it is worthwhile to explore the space.Step 10 Writing---draftRecently, students in our class have had heated a discussion on whether space is worth exploring. Students hold different ideas about it.30% of us think space exploration is not worthwhile. They think space is too far away from us and our daily life and is a waste of money. And the money spent on space exploration can be used to solve the earth’s problems such as starvation and pollution.On the other hand，70% think space is worth exploring because we have benefited a lot from it，such as using satellites for communication and weather forecast. What’s more，with further space research，we may solve the population problem by moving to other planets one day. Also，space research will enable us to find new sources to solve the problem of energy shortages on the earth.As far as I am concerned, it is worthwhile to explore the space. Not only can it promote the development of society but also enrich our life. Step 11 Pair workExchange drafts with a partner. Use this checklist to help your partner revise his/her draft.1.Does the writer explain why he/she changed/wanted to change?2.Does the writer tell how the changes have improved or will improve his/her life?3.Is the text well－organised?4.Does the writer use words and expressions to show similarities and differences?5.Are there any grammar or spelling errors?6.Does the writer use correct punctuation？
新人教版高中英語必修3Unit 5 The value of money-Reading and Thinking教學設(shè)計二
? Could you offer me some kind of work here?? I don’t want your charity, I just want an honest job.? Careless: I landed in Britain by accident.Step 7:Consolidation.? Find Henry? Roderick and Oliver were I .making a bet when they saw Henry, a poor young man. ? Know Henry? About a month ago, Henry was sailing and later he found himself carried out to sea by a strong wind. Fortunately, he 2.was spotted by a ship. And it was the ship that brought him to 3.England? Offer money to Henry ? Oliver and Roderick gave Henry a letter and told him that there was money in it. They 4.persuaded him to accept it, and made him 5.promise that it wouldn't be opened until 2 o'clock.Step 8：Language pointsa large amount of: a large quantity of; a great deal ofe.g. They bought a large amount of furniture before they moved their new house.make a bet: make an arrangement to risk money, etc. on an event of which the result is doubtful.e.g. We made a bet on the result of the match.permit sb to do something: allow somebody to do somethinge.g. My mother doesn’t permit me to ride in the street after it rained.by accident: as a result of chancee.g. I only found it by accident.stare at: look at somebody or something with the eyes wide open in a fixed gaze( in astonishment, wonder, fear, etc)to be honest: to tell you the truth; to be franke.g. To be honest, I don’t think we have a chance of winning.Step7 Homework:What do you think will happen to Henry? Will the bank-note help him or get him into trouble?
新人教版高中英語必修3Unit 5 The Value of Money-Reading for Writing教學設(shè)計二
2. 您能看到, 我頭發(fā)太長了。You can see that my hair is much too long.3. 無論什么時候, 只要您想回來就回來。Please come back whenever you want.4. 您僅有很少的頭發(fā)要理! You only have too little hair to cut !5. 為您服務(wù)是我的榮幸！It is my honour to serve you!Step 9 Writing(Henry is walking down the street when he sees a sign for a place that cuts hair. He decides to have it cut. )H=Henry B=BarberH: Good afternoon, I’d like to have my hair 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. (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. B: Please don’t worry! (wearing a big smile) Nothing to worry about! Nothing at all! Please come back whenever you want, even if you only have too little hair to cut! It will be my honour to serve you!Step 10 Pair workExchange drafts with a partner. Use this checklist to help your partner revise his/her draft.1. Are all the elements of a play included and in good order ?2. Do the character use suitable language ?3. Are the stage directions clear and useful ?4. Is the plot clear and exciting enough ?
新人教版高中英語必修3Unit 1 Festivals and Celebrations-Reading for writing教學設(shè)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.
人教版高中地理必修2第四章第三節(jié)傳統(tǒng)工業(yè)區(qū)與新工業(yè)區(qū)說課稿
下面是對以高技術(shù)產(chǎn)業(yè)為主的新工業(yè)區(qū)的內(nèi)容進行講解，教材以美國“硅谷”為例，首先談的是高技術(shù)工業(yè)的特點，然后講述的是“硅谷”的發(fā)展條件，由于教學模式與意大利新工業(yè)區(qū)的內(nèi)容基本一致，這里就不再贅述了。接下來教材中提到的與之對照的案例同樣是以高技術(shù)產(chǎn)業(yè)而聞名的中關(guān)村，由于中關(guān)村在國內(nèi)的知名度較高，一般學生都有所了解，因此不妨讓學生談?wù)勛约旱目捶ǎ簩τ诟咝录夹g(shù)產(chǎn)業(yè)的發(fā)展有何建議，相對于發(fā)展較為成功的“硅谷”我們需要學習的方面又是哪些？案例中最后一個問題很值得深省，我國的新工業(yè)區(qū)到底怎樣做才能夠獲得成功，簡單的模仿下我們?nèi)鄙俚挠质鞘裁?？這個問題可以作為拓展，讓學生寫一篇簡短的論文作為課后作業(yè)。最后做以簡單的課堂小結(jié)。本節(jié)內(nèi)容的教學可能會相對繁雜，而案例之間的分析過程又過于雷同，所以難免枯燥。在處理這個問題上，我將盡量做到詳略得當，主要培養(yǎng)學生的自主學習能力。
人教版高中生物必修2減數(shù)分裂和受精作用說課稿
一 減數(shù)分裂高一生物減數(shù)分裂說課稿各位評委、老師：大家好，我今天說課的題目是高中生物必修2第二章第一節(jié)〈〈減數(shù)分裂與受精作用〉〉第一部分減數(shù)分裂第一課時精子形成過程。接下來我就從以下幾個方面來說說這一節(jié)課。一、說教材1．教材地位和作用《減數(shù)分裂》這一部分內(nèi)容不僅是第二章的重點內(nèi)容，也是整本書的重點內(nèi)容之一。它以必修一學過的細胞學知識、染色體知識、有絲分裂知識和初中生殖種類知識為基礎(chǔ)。通過學習，使學生全面認識細胞分裂的種類、實質(zhì)和意義，為后面學習遺傳和變異，生物的進化奠定細胞學基礎(chǔ)。2．教學目標（1）知識目標：掌握減數(shù)分裂的概念和精子的形成過程；理解減數(shù)分裂和受精作用的意義。（2）能力目標：通過觀察減數(shù)分裂過程中染色體的行為變化，培養(yǎng)學生識圖、繪圖能力以及比較分析和歸納總結(jié)的能力。
人教版新課標高中物理必修2能量守恒定律與能源說課稿3篇
（3）內(nèi)陸和中西部城鎮(zhèn)主要以煤和火電為主；廣大農(nóng)村和邊遠地區(qū)大多正從使用農(nóng)作物秸稈等生物能源。（4）人均能源資源不足。我國是世界第三大能源生產(chǎn)國和第二大能源消費國，而我國能源短缺，特別是油氣資源短缺已成為制約我國經(jīng)濟發(fā)展的重要因素。相關(guān)數(shù)據(jù)——煤炭、石油和天然氣的人均資源占有量只有95t，世界平均值為209t，約是世界人均值的1/2；我國人均石油可采儲量3t，世界平均值為28t，約為世界平均值的1/10。我國人均能源消費量不足1.2噸標準煤，居世界89位，不足世界人均能源消費水平的一半，僅占發(fā)達國家的1/5～1/10。其中人均消費650kg標準煤，是世界平均額的95%；人均消費石油相當145kg標準煤，為世界平均數(shù)的16.8%；人均消費天然氣相當17.7kg標準煤，為世界平均數(shù)的3.9%；人均消費電力501.5kWh，為世界平均水平的25%。（5）是能源消費結(jié)構(gòu)不合理，突出存在著一低兩高：即電能消費比例低，非商品生物能源消費量高，一次性商品能源消費中原煤消費比重高。原煤消費達到75%，遠高于26.2%的世界平均水平。
人教版新課標高中物理必修2動能和動能定理說課稿3篇
2、教學目標根據(jù)我對教材的理解、結(jié)合學生的實際情況、滲透新課程的教學理念，為提高全體學生的科學素養(yǎng)，按課程標準，以促進全體學生發(fā)展為目的。從知識與技能、過程與方法，情感態(tài)度與價值觀三個方向培養(yǎng)學生，擬定三個教學目標：知識與技能：（1）知道什么是動能。（2）正確理解和運用動能公式分析、解答有關(guān)問題。（3）掌握外力對物體所做的總功的計算，理解“代數(shù)和”的含義。（4）理解和運用動能定理。過程與方法：通過演繹推理過程，培養(yǎng)科學研究興趣，領(lǐng)略物理學中所蘊含的嚴謹?shù)倪壿嬯P(guān)系。情感、態(tài)度、價值觀：通過運用動能定理分析解決問題，感受成功的喜悅，培養(yǎng)學生對科學研究的興趣。3、教學的重點和難點重點：理解動能定理、應用動能定理解決力學問題。難點：應用動能定理解決多個過程的力學問題，以及變力做功或曲線運動中的動能定理運用。
人教版新課標高中物理必修2圓周運動說課稿3篇
設(shè)計意圖：通過設(shè)疑、討論及學生的親身體驗與教師的引導，得到描述圓周運動快慢的兩個物理量，也就成功的打破了學生在認識上的思維障礙，突破了物理概念教學的難點。在解決線速度和角速度的問題之后，我將引領(lǐng)學生學習勻速圓周運動的概念以及勻速圓周運動中線速度、角速度的特點。并引出勻速圓周運動中周期、轉(zhuǎn)速的知識。為了加深學生對線速度、角速度與半徑關(guān)系的認識，我設(shè)計了第三個學生體驗活動：四名學生以我為圓心做圓周運動，四名學生始終并列，這時里圈同學走動不急不慢，而外圈同學則要小跑。通過學生的活動，不難發(fā)現(xiàn)在角速度相同的情況下，半徑越大的線速度也越大。定性的得到了線速度、角速度與半徑的關(guān)系。接下來讓學生利用所學知識推導線速度、角速度與半徑的關(guān)系。設(shè)計意圖：這樣就通過設(shè)疑、學生猜想、體驗、推導的方式得到了結(jié)論，突破了本節(jié)課的難點即線速度、角速度與半徑的關(guān)系。
人教版新課標高中物理必修1牛頓第三定律說課稿2篇
問：為什么會出現(xiàn)這樣的情況，男女生之間的拉力存在著怎樣的大小關(guān)系？進一步求證這兩個力的大小關(guān)系經(jīng)過共同討論，得方案：把兩個彈簧秤勾在一起，重現(xiàn)拔河比賽，分三種情況進行。（通過攝像頭把彈簧秤的讀數(shù)放大）兩彈簧稱勾在一起拉，處于靜止不動時（即拔河比賽，雙方處于僵持狀態(tài)）兩彈簧稱勾在一起拉，并向一方運動（即比賽繩子被拉向一方時的狀態(tài)）3、兩彈簧稱勾在一起拉，一方方向慢慢改變（兩力方向始終在一條直線上）實驗結(jié)論：兩彈簧稱的讀數(shù)的變化總是相同的，大小相等，方向相反。得到牛頓第三定律：追問：既然兩個力大小相等，那么拔河比賽為什么還存在勝負之分？講清作用力與反作用力作用的受力物體不同，并和學生討論如何做才會獲勝?；貞n前問題：“以卵擊石”為什么雞蛋碎？
人教版高中語文必修1《人性光輝：寫人要凸顯個性》說課稿2篇
人教版新課標教材必修一的“表達交流”部分，有一個專題是“人性的光輝——寫人要凸顯個性”。其中的“寫法借鑒”部分列舉了兩則人物描寫實例，并歸納出人物描寫的幾個要點。其訓練的思路和方法是很明顯的，但所列舉的人物描寫的實例卻不夠典型。而必修一第三單元正好是學習寫人記事散文，其中的兩篇自讀課文《記梁任公先生的一次演講》《金岳霖先生》又是寫人記事非常典型的文章，故而我嘗試將這兩篇文章作為實例和。寫人要凸顯個性。寫作指導結(jié)合起來教學。這樣設(shè)計還有一個目的，那就是解決課程改革中教學內(nèi)容多而課時緊張的矛盾，提高課堂教學效率。師：今天，我們一起來學習“寫人要凸顯個性”。這兩堂課分四個步驟來完成：一、先學習教材中關(guān)于寫人方法的介紹，約15分鐘；二、快速閱讀第三單元的《記梁任公先生的一次演講》和《金岳霖先生》兩篇文章，具體感受其寫人的方法，約30分鐘；
人教版高中歷史必修3從“師夷長技”到維新變法說課稿2篇
(一)、教材地位：我說課的內(nèi)容是人教版高二歷史（必修3）第五單元《從“師夷長技”到維新變法》。本課主要講述了鴉片戰(zhàn)爭后中國思想界發(fā)生的巨大變化，所講述內(nèi)容對中國近百年的歷史走向，對近代中國政治發(fā)展所產(chǎn)生的影響是至關(guān)重要的，所以這節(jié)課在教材中具有重要的地位和作用，同時也是本冊書中的重要章節(jié)。(二)、課標要求：《高中歷史新課程標準》對這一節(jié)內(nèi)容作了這樣的要求：了解鴉片戰(zhàn)爭以后中國人學習西方 尋求變革的思想歷程，理解維新變法思想在近代中國社會發(fā)展中所起的作用。(三)、教學目標：根據(jù)課標要求、教材內(nèi)容和學生的具體情況，確立以下教學目標：1、知識與能力：（1）識記：林則徐被稱為“開演看世界的第一人”；魏源的“師夷長技以制夷”思想；洋務(wù)派“師夷長技以自強”思想；早期維新思想和90年代維新思想；
