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人教版高中英語(yǔ)必修4A taste of English Humor說(shuō)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(shuō)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4Women of achievement說(shuō)課稿4篇
Good morning, distinguished judges:It’s my honor to talk about my teaching ideas with you. Today my topic is Women of Achievement. My presentation consists of six parts: the analysis of teaching material and student, teaching aims, key and difficult points, teaching and studying method, teaching procedures and blackboard design.First, let’s focus on the analysis of teaching material. This lesson is from New Senior English for China Student’s Book 4 Unit 1, the reading part. The main topic of the passage is the introduction of a student of Africanwildlife. After this lesson, the students will learn more information about her studying chimps in Africa, and their reading and speaking abilities can be developed as well.The next part is the analysis of students. My students are in senior high students. They have learnt English for many years, they’ve known many words and sentences, but their speaking and reading abilities are still not very good. So I will practice their speaking and reading abilities through different exercises.According to the New Standard Curriculum and the present situation, I set the teaching aims as follows: firstly, knowledge aims. Students can grasp some new words, such as worthwhile, move off. Moreover, students can understand the content of the passage and get familiar with the topic of studying chimps in wildlife. Secondly, ability aims. Students can use reading strategies such as skimming and scanning in reading process. Thirdly, emotional aims. Students can have the awareness of protecting animals and care about animals.Based on the above analysis, the key point of this lesson is to get the main idea and the detailed information from the passage; the difficult point is to talk about the wildlife protection and use reading strategies.
人教版高中英語(yǔ)必修4Theme parks說(shuō)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4Working The Land說(shuō)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.
人教版高中英語(yǔ)必修3The million pound bank note說(shuō)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(wèn)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(guò)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(guò)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(wèn)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5First aid說(shuō)課稿6篇
In this class, I have 3 teaching aims, that is, knowledge aims, ability aims and emotion aims.1) Knowledge-Teach students new words and expressions, such as temporary, bleed,sprain choke, first aid, fall ill and so on.-Enable students to have a better understanding for some basic knowledge of first aid.2) Ability-Train students’ speaking, reading and writing abilities by different teaching activities, such as skimming, comprehending, team work, role play, retelling and writing.-Develop students’ reading strategy on how to move general idea to specific information.3) Emotion-Promote students’ awareness of giving first aid.- Cultivate students’ creativities.Then let’s come to my teaching methods and activities.III. Teaching methods and activities:To achieve different teaching aims, various kinds of teaching methods and activities will be adopted throughout this period, such as TBL (task-based learning), skimming, team work, brainstorm and others, which can offer students opportunities to fulfill tasks in which they can use language to achieve a specific outcome.IV. Teaching aids:Computer and blackboardV. Teaching important points:1) Make students have a clear mind for the structure of the text.2) Help students understand the theme of the text.VI. Teaching difficulties:1) So many new words may affect students’ understanding.2) How to get students to know about the functions of the skin and thecauses, characteristics and treatments for different degree burns,and the knowledge about giving first aid. VII. Blackboard design:
人教版高中英語(yǔ)必修5Great scientists說(shuō)課稿4篇
通過(guò)寫文章梗概，培養(yǎng)學(xué)生綜合運(yùn)用語(yǔ)言的能力，學(xué)習(xí)用恰當(dāng)?shù)挠⒄Z(yǔ)描述科學(xué)家的故事。這是本課的教學(xué)難點(diǎn)。教師可以使用完形填空的方式來(lái)幫助學(xué)生整理語(yǔ)篇，從而來(lái)降低難度。本課的教學(xué)重點(diǎn)的突破方法是：在閱讀前，讓學(xué)生初步了解得出科學(xué)觀點(diǎn)所需要的基本程序，從而輕松而自然地導(dǎo)入文章的閱讀；在閱讀過(guò)程中，由易到難設(shè)計(jì)快速閱讀和精讀的問(wèn)題，層層推進(jìn)各種閱讀活動(dòng)，讓學(xué)生對(duì)閱讀內(nèi)容從整體感知到細(xì)節(jié)理解，最后深層讀懂整篇文章，同時(shí)加強(qiáng)閱讀策略的指導(dǎo)，讓每個(gè)學(xué)生都主動(dòng)參與課堂教學(xué)活動(dòng)，最終達(dá)到提高閱讀能力的目的。Step 4 Post-readingGroup Activities四人小組共同合作，在老師的適當(dāng)指導(dǎo)下，就以下2個(gè)問(wèn)題展開(kāi)討論，讓學(xué)生就所知、所學(xué)、所感和所想融入話題，然后抽若干同學(xué)代表作小組發(fā)言。1. What do you think about John Snow, and what should we learn from him?2. Cholera was 19th century disease, which two diseases are similar to cholera today? Why?
人教版高中英語(yǔ)必修5Life in the Future說(shuō)課稿5篇
Good afternoon, everyone. It’s my great pleasure to be here sharing my lesson with you. The content of my lesson is Senior English for China Book5 Unit 3 Life in the Future. I’ll be ready to begin this lesson from six parts: Analysis of the teaching material, Analysis of the students, Teaching aims and important and difficult points, Teaching methods and aids, Teaching procedures, and Blackboard design. First, let me talk about the teaching material.Part 1 Analysis of the Teaching Material:This unit is about what human beings’ life will be like in about one thousand years. By studying of this unit, we’ll Enable the students to know the changes in humans’ life and some new inventions bringing about the change and develop the interest in science. This lesson plays an important part in the English teaching in this unit. This is an important lesson in Book Five. From this lesson, it starts asking the Ss to grasp contents of each passage. Therefore, this lesson is in the important position of the teaching material. If the Ss can learn it well, it will be helpful to make the Ss learn the rest of this unit.Part 2 Analysis of the SsAs Senior2 Ss, they are at different levels of English fluency, some of them have lost interest in English. So during the lesson, I arrange a variety of activities to let all of them join in to attract their interest and let them be confident and taste the joy of success.
人教版高中英語(yǔ)必修5The United Kingdom說(shuō)課稿4篇
Teaching Aims:Knowledge 1. Get the students to learn the useful new words and expressions in this section. Aims:2. Let the students learn about how the UK was formed and the four groups of invaders.1. Develop students’ reading ability and let them learn different Ability reading skills. Aims:2. Enable students to learn to talk about the United Kingdom and the Union Jack Emotional 1. Let students know more about the UK2. Develop students’ sense of cooperative learning Aims:Teaching Important Points:1. Let the students learn about the countries of the United Kingdom and the Union Jack2. Get the students to read the passage and know about how the UK was formed and the four groups of invaders.3. Have the students learn different reading skills.Teaching Difficult Ponts:1. Develop students’ reading ability.2. Enable students to talk about the United Kingdom and the Union Jack.3. Let students learn how the UK was formed geographically and historically.Teaching Methods:Showing pictures, asking, exercising, listening, reading etc.Teaching Aids:A computer,a projector and a blackboard.Teaching Procedures: 1) Show a map of the world, ask students the following questions:Where is the UK?What’s the full name of the UK?2) Ask the students work in pairs to do the quiz on Page 9.Do you want to test how many things you know about the United Kingdom? Let’s have a small test.Using the map on P9, students answer the following questions:?How many countries does the UK consist of? What are they??England is divided into three main areas. Do you know what they are? 1) Scanning (10Minutes )Let the students hold the questions asked in pre-reading and read the passagequickly and then let them do the following exercise.Join lines to the right answer.
人教版高中政治必修2作出最佳選擇說(shuō)課稿
環(huán)節(jié)四 模擬演練 情感升華我將讓同學(xué)們閱讀課本22頁(yè)的材料，并按照所提供的步驟，組織學(xué)生舉辦一次模擬聽(tīng)證會(huì)，將學(xué)生分為四個(gè)小組，分別扮演教育局工作人員、人大代表、學(xué)生家長(zhǎng)、學(xué)校校長(zhǎng)的角色。待學(xué)生們模擬聽(tīng)證會(huì)結(jié)束后，我將采訪學(xué)生，讓他們談?wù)剠⒓油曷?tīng)證會(huì)后的感受，從而利用角色感悟總結(jié)落實(shí)民主決策的重大意義。這樣，學(xué)生們?cè)谀M演練中，感悟公民要通過(guò)各種渠道參與民主決策，是推進(jìn)決策科學(xué)化、民主化的重要環(huán)節(jié)。為學(xué)生將來(lái)參與政治生活積累經(jīng)驗(yàn)，增強(qiáng)了學(xué)生的主人翁意識(shí)和社會(huì)責(zé)任感。環(huán)節(jié)五 課堂小結(jié) 課后延伸我將用多媒體展示本節(jié)課的知識(shí)框架，并注重引導(dǎo)學(xué)生將今天所學(xué)新知識(shí)與前面知識(shí)聯(lián)系起來(lái)，幫助學(xué)生從宏觀上把握各知識(shí)點(diǎn)之間的關(guān)系，有利于學(xué)生理解記憶。另外，適當(dāng)?shù)恼n堂練習(xí)能檢驗(yàn)學(xué)生掌握知識(shí)的情況，因此，課堂小結(jié)后我將讓學(xué)生做一些典型的練習(xí)，加深學(xué)生對(duì)本課知識(shí)的理解，同時(shí)為為下一課的學(xué)習(xí)做準(zhǔn)備。
人教版高中政治必修3傳統(tǒng)文化的繼承說(shuō)課稿
只有對(duì)儒家的價(jià)值作出客觀、公正、全面的評(píng)價(jià)，才可能避免陷入文化虛無(wú)主義或文化復(fù)古主義的誤區(qū)，合理地、充分地開(kāi)發(fā)利用儒學(xué)乃至整個(gè)國(guó)學(xué)的資源為現(xiàn)代社會(huì)服務(wù)，為促進(jìn)我國(guó)經(jīng)濟(jì)發(fā)展服務(wù)。運(yùn)用所學(xué)知識(shí)，談?wù)剬?duì)待儒學(xué)我們應(yīng)該持有的態(tài)度。答案：（1）儒學(xué)是我國(guó)傳統(tǒng)文化中一個(gè)非常重要的組成部分。傳統(tǒng)文化具有相對(duì)穩(wěn)定性，它的內(nèi)涵又能夠因時(shí)而變，因此，我們對(duì)待儒學(xué)的正確態(tài)度應(yīng)該是“取其精華，去其糟粕，批判繼承，古為今用”。（2）面對(duì)儒學(xué)，我們要辯證地認(rèn)識(shí)它在現(xiàn)實(shí)生活中的作用，分辨其中的精華和糟粕。對(duì)于其中符合社會(huì)發(fā)展要求的、積極向上的內(nèi)容，應(yīng)該繼續(xù)保持和發(fā)揚(yáng)，使其為社會(huì)主義現(xiàn)代化建設(shè)服務(wù)；對(duì)于其中不符合社會(huì)發(fā)展要求的、落后的、腐朽的東西，必須“移風(fēng)易俗”，自覺(jué)地加以改造和剔除。(五)作業(yè)布置傳統(tǒng)文化的作用是什么？如何正確對(duì)待傳統(tǒng)文化？
人教版高中歷史必修3輝煌燦爛的文學(xué)說(shuō)課稿
教師：不同的時(shí)代造就了不同風(fēng)格和不同精神內(nèi)容的詩(shī)詞，請(qǐng)同學(xué)們回顧必修一和必修二兩宋中央集權(quán)的加強(qiáng)和經(jīng)濟(jì)的發(fā)展?fàn)顩r。學(xué)生：回憶回答。教師：請(qǐng)同學(xué)們結(jié)合時(shí)代背景和詞的特點(diǎn)理解詞為什么能夠成為宋代文學(xué)的主流形式和標(biāo)志？學(xué)生：兩宋時(shí)經(jīng)濟(jì)重心轉(zhuǎn)移到了南方，商業(yè)發(fā)展打破了時(shí)間和空間的限制，城市繁榮，市民數(shù)量不斷增加。詞的句子長(zhǎng)短不齊，便于抒發(fā)感情，并且能夠歌唱，更能適應(yīng)市井生活的需要。于是，詞成為宋代文學(xué)的主流形式和標(biāo)志。教師：宋代文人地位提高，宋詞就是一個(gè)個(gè)時(shí)代的畫卷：大宋的悲歡離合都寫在了里面。除了詞之外，宋代民間還興起了一種新的詩(shī)歌形式，即散曲。學(xué)生：回答散曲的發(fā)展階段及特點(diǎn)、元曲的含義、特點(diǎn)。教師：在中國(guó)古代詩(shī)歌輝煌發(fā)展的同時(shí)，也產(chǎn)生了供人們閑來(lái)無(wú)事消遣的小說(shuō)。
部編人教版六年級(jí)下冊(cè)《文言文二則》說(shuō)課稿（二）
3.教學(xué)要求：知識(shí)能力訓(xùn)練點(diǎn)：學(xué)生通過(guò)教師引導(dǎo)以及小組自主合作，能根據(jù)課后注釋疏通全文，了解故事內(nèi)容。能有感情地朗讀課文，背誦課文，做到正確、節(jié)奏停頓得當(dāng)、抑揚(yáng)頓挫，從反復(fù)誦讀中初步感悟文言文中特殊的語(yǔ)言現(xiàn)象。過(guò)程方法引導(dǎo)點(diǎn)：通過(guò)教師引導(dǎo)，學(xué)生自悟自得，初步了解文言文學(xué)習(xí)的方法。（根據(jù)注釋、聯(lián)系上下文讀通、讀懂、熟讀成誦。）情感態(tài)度滲透點(diǎn)：學(xué)生能從文中體會(huì)到做事必須專心致志，不可三心二意的道理。能從課內(nèi)外延伸結(jié)合中進(jìn)一步了解我國(guó)輝煌燦爛的古代文化，增加學(xué)生學(xué)習(xí)語(yǔ)文的興趣，全面提高學(xué)生語(yǔ)文綜合素養(yǎng)。4.教學(xué)重難點(diǎn)：古文與現(xiàn)代白話文相比，在用詞造句上截然不同，能否正確地?cái)嗑洌骼乩首x，是首先遇到的困難。因此要把指導(dǎo)學(xué)生朗讀和背誦作為本課教學(xué)重點(diǎn)。從理解課文方面看，難點(diǎn)在于讓學(xué)生參考課后注釋讀懂每句話的意思，整體感知課文內(nèi)容，所以要將此點(diǎn)作為難點(diǎn)來(lái)突破。由此可見(jiàn)，兩者相輔相成，互相滲透，而利用CAI課件為學(xué)生提供形象生動(dòng)的畫面，創(chuàng)設(shè)情境加強(qiáng)對(duì)學(xué)生朗讀的指導(dǎo)是突破本課教學(xué)重難點(diǎn)的關(guān)鍵。
高中歷史人教版必修二《第2課古代手工業(yè)的進(jìn)步》說(shuō)課稿
二、教學(xué)目標(biāo)：1、知識(shí)與能力（1）了解我國(guó)古代冶金、制瓷、絲織業(yè)發(fā)展的基本情況；（2）了解中國(guó)古代手工業(yè)享譽(yù)世界的史實(shí)，培養(yǎng)學(xué)生的民族自信心。2、過(guò)程與方法（1）通過(guò)大量的歷史圖片，指導(dǎo)學(xué)生欣賞一些精湛的手工業(yè)藝術(shù)品，提高學(xué)生探究古代手工業(yè)的興趣；（2）運(yùn)用歷史材料引導(dǎo)學(xué)生歸納古代手工業(yè)產(chǎn)品的基本特征。3、情感態(tài)度與價(jià)值觀：通過(guò)本課教學(xué)，使學(xué)生充分地感受到我國(guó)古代人民的聰明與才智，認(rèn)識(shí)到古代許多手工業(yè)品具有較高的藝術(shù)價(jià)值，以及在世界上的領(lǐng)先地位和對(duì)世界文明的影響，增強(qiáng)民族自豪感。
人教版高中生物必修3第三章第二節(jié)《生長(zhǎng)素的生理作用》說(shuō)課稿
強(qiáng)調(diào)重力對(duì)生長(zhǎng)素分布的影響，為下面的內(nèi)容講解做鋪墊，明確植物出現(xiàn)向光性與生長(zhǎng)素分布不均有關(guān)。復(fù)習(xí)舊知識(shí)，產(chǎn)生首因效應(yīng)，鞏固和加強(qiáng)記憶。通過(guò)植物向光性是生長(zhǎng)素分布較多而促進(jìn)生長(zhǎng)，進(jìn)而提出“對(duì)于植物來(lái)說(shuō)，生長(zhǎng)素是不是越多越好”這個(gè)問(wèn)題，引發(fā)思考，鍛煉思維。說(shuō)明生長(zhǎng)素濃度對(duì)不同器官產(chǎn)生的影響不同，讓學(xué)生對(duì)這一情況有一個(gè)整體印象。結(jié)合數(shù)學(xué)知識(shí)逐步分析圖上各點(diǎn)和各曲線的含義，引導(dǎo)學(xué)生得出不同器官對(duì)生長(zhǎng)素濃度的敏感性順序，為解釋橫放植物“S”型生長(zhǎng)做鋪墊。通過(guò)對(duì)曲線的分析，得出低生長(zhǎng)素濃度起促進(jìn)作用，高濃度有抑制作用這種雙重性，并得出其雙重性表現(xiàn)。通過(guò)以上的分析和總結(jié)，對(duì)橫放植物“S”型生長(zhǎng)進(jìn)行解釋，達(dá)到首尾呼應(yīng)的效果。采用“蒙太奇”手法，引申到“太空中，橫放植物將會(huì)如何生長(zhǎng)”這個(gè)問(wèn)題，引發(fā)學(xué)生的聯(lián)想和思考，以這種提問(wèn)方式結(jié)課為下節(jié)課的開(kāi)課做了鋪墊，掌握了主動(dòng)權(quán)。
人教版高中生物必修3第四章第二節(jié)《種群數(shù)量的變化》說(shuō)課稿
4、種群數(shù)量變化的其他類型我結(jié)合“種群數(shù)量下降”這個(gè)知識(shí)點(diǎn)對(duì)學(xué)生進(jìn)行寓教?，F(xiàn)今的自然界，許多野生生物種群的數(shù)量都在下降，為什么呢？我提供了世界人口近2000年的種群增長(zhǎng)曲線，一切都在不言而喻中。現(xiàn)今社會(huì)的主題是呼吁建立和諧社會(huì)，作為生物老師，我想它不應(yīng)該僅僅指人與人之間的和諧，也不應(yīng)該僅僅指人與社會(huì)之間的和諧，它更應(yīng)該昭示著人與自然之間的和諧，人類只有學(xué)會(huì)與自然和諧相處，才能在生物圈中享受最大的幸福。6、小結(jié)課程在實(shí)驗(yàn)的大背景下展開(kāi)，也在實(shí)驗(yàn)的背景中結(jié)束，這里可以呈現(xiàn)出一個(gè)完整的探究思路。同時(shí)，學(xué)生思考如何實(shí)現(xiàn)多種預(yù)期過(guò)程，相當(dāng)于對(duì)本課進(jìn)行小結(jié)。五、效果預(yù)測(cè)課堂上選取的內(nèi)容基于學(xué)生的生活體驗(yàn)，創(chuàng)設(shè)的情境能激發(fā)學(xué)生的興趣，設(shè)置的問(wèn)題符合學(xué)生的認(rèn)知水平，有助于學(xué)生能力的提高，教學(xué)目標(biāo)可以基本實(shí)現(xiàn)。
人教版高中生物必修3第六章第二節(jié)《保護(hù)我們共同的家園》說(shuō)課稿
1.潛在價(jià)值──某種不知名的昆蟲。間接價(jià)值──每個(gè)物種都維系著它們所在的生態(tài)系統(tǒng)的結(jié)構(gòu)和功能。直接價(jià)值──蘆葦是一種重要的造紙?jiān)?；蟬蛻是一種動(dòng)物性藥物；魯班通過(guò)觀察某種葉片的葉緣得到啟示，研制出了木工用的鋸；海洋和森林等生態(tài)系統(tǒng)能陶冶情操、激發(fā)創(chuàng)作的靈感。2.主要的困難是，一些發(fā)達(dá)國(guó)家（如美國(guó)、加拿大和歐盟國(guó)家等），拒絕核準(zhǔn)或遲遲不予核準(zhǔn)該議定書。主要爭(zhēng)議的問(wèn)題是，這些國(guó)家擔(dān)心影響本國(guó)經(jīng)濟(jì)的發(fā)展和其他國(guó)家可能不承擔(dān)相應(yīng)的責(zé)任。例如，美國(guó)政府在2003年3月以“減少溫室氣體排放將會(huì)影響美國(guó)經(jīng)濟(jì)發(fā)展”和“發(fā)展中國(guó)家也應(yīng)該承擔(dān)減排和限排溫室氣體的義務(wù)”為由，宣布拒絕執(zhí)行《京都議定書》。建議世界各國(guó)特別是發(fā)展中國(guó)家聯(lián)合起來(lái)，通過(guò)聯(lián)合國(guó)大會(huì)和各國(guó)的政府以及民間組織等多種途徑，呼吁每年大量產(chǎn)生溫室氣體的發(fā)達(dá)國(guó)家率先核準(zhǔn)《京都議定書》（我國(guó)政府早在2002年9月就核準(zhǔn)了《京都議定書》）。
人教版高中生物必修3第二章第四節(jié)《免疫調(diào)節(jié)》說(shuō)課稿
（四）、活動(dòng)交流，體驗(yàn)科學(xué)通過(guò)資料分析討論以下三個(gè)問(wèn)題：1、你知道愛(ài)滋病的傳播途徑嗎？2、如何預(yù)防愛(ài)滋??？3、我們應(yīng)如何對(duì)待愛(ài)滋病患者？面對(duì)艾滋病我們能做些什么？從而進(jìn)入情感態(tài)度的教育。除此之外，我還設(shè)計(jì)一個(gè)開(kāi)放性的作業(yè)“向全社會(huì)為關(guān)注艾滋病設(shè)計(jì)一個(gè)宣傳廣告”（形式不限，漫畫、板書、倡議書等），讓學(xué)生把愛(ài)心付諸于實(shí)際行動(dòng)。在此基礎(chǔ)上引出“免疫學(xué)的應(yīng)用”從免疫預(yù)防、免疫治療、器官移植三個(gè)方面講述，讓學(xué)生充分體驗(yàn)到知識(shí)和社會(huì)生活的緊密聯(lián)系，讓他們不在感到科學(xué)是那么的遙遠(yuǎn)，而是可愛(ài)的有用的。通過(guò)交流，讓同學(xué)們體會(huì)到合作的魅力和重要性，進(jìn)一步培養(yǎng)合作意識(shí)和合作能力。最后我設(shè)計(jì)一個(gè)資料搜集，讓同學(xué)們選一個(gè)感興趣的主題利用電腦在網(wǎng)上搜集有關(guān)資料。主題：1、你知道世界艾滋病日嗎？歷年的主題是什么？開(kāi)展世界艾滋病運(yùn)動(dòng)有什么意義？
人教版高中地理必修1第二章第三節(jié)常見(jiàn)的天氣系統(tǒng)說(shuō)課稿
一、說(shuō)教材（一）教材的地位與作用本節(jié)內(nèi)容是本單元知識(shí)結(jié)構(gòu)中重要的一環(huán)，具有承上啟下的作用。由于各種天氣現(xiàn)象的產(chǎn)生與大氣的熱力狀況、大氣的運(yùn)動(dòng)有密切的聯(lián)系，所以，本課是在綜合前兩節(jié)內(nèi)容的基礎(chǔ)上，闡述常見(jiàn)的天氣現(xiàn)象的成因。在實(shí)際生活中，天氣系統(tǒng)與人們的生產(chǎn)、生活密切相關(guān)。本課所講的內(nèi)容對(duì)于學(xué)生了解天氣變化的最基本因素，普及天氣預(yù)報(bào)知識(shí)具有積極的意義。（二）教學(xué)目標(biāo)(1)知識(shí)與技能目標(biāo)：⑴從圖片和簡(jiǎn)易圖中，知道氣團(tuán)（冷氣團(tuán)、暖氣團(tuán)）的概念；鋒的概念與分類；低壓（氣旋）、高壓（反氣旋）、高壓脊、低壓槽的概念。 ⑵從氣溫、氣壓、濕度、降水、風(fēng)等幾方面分析各種天氣系統(tǒng)的形成及其氣流特點(diǎn)，并綜合出各種天氣系統(tǒng)控制下的天氣狀況。⑶知道低壓槽和高壓脊概念及在圖上的表示方法。(2)過(guò)程與方法目標(biāo)：⑴讓學(xué)生能閱讀和簡(jiǎn)單分析天氣圖，解釋天氣變化現(xiàn)象；⑵用案例說(shuō)明氣象災(zāi)害發(fā)生的原因和危害；
