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人教部編版道德與法制三年級上冊學習伴我成長說課稿
【設計意圖：課標中指出：“教師要通過創(chuàng)設任務情境或問題情境激發(fā)學生主動學習和探究的興趣，鼓勵他們大膽嘗試解決問題的方法。”此環(huán)節(jié)設計安排學生調查身邊的大人都在學什么，并設計調查表，學生在調查中發(fā)現大人們也需要學習，再播放視頻資料，明白終身學習已是社會的要求和時代的趨勢，初步樹立終身學習的意識，樹立正確的學習觀，突破了教學難點，同時培養(yǎng)學生調查整理資料的能力，培養(yǎng)自主學習的能力?！炕顒游澹好悦銊?，樹立正確的學習觀1.分享課前我們積累了有關學習的名言，誰來和大家分享一下。老師相機引導學生理解這些名言。2.寫一句勉勵自己不斷學習的話。學生自由寫，老師提醒學生寫字姿勢。全班交流，老師相機表揚和點評?？偨Y：愿同學們在以后的學習過程中，能用樂觀的心態(tài)面對困難，能用堅強的毅力克服困難，讓學習伴我們成長！【設計意圖：設計此環(huán)節(jié)是為了讓學生通過搜集分享有關學習的名言，為他們在以后學習遇到困難時，積累相關精神支撐。同時，在理解名言的過程中，注重了傳統(tǒng)文化的滲透。】
小學數學人教版三年級上冊《筆算不進位乘法》說課稿
一、說教材《筆算不進位乘法》是在學生學會表內乘法，整十、整百數乘一位數的口算、萬以內加減法的基礎上進行編排的教學內容。教材根據學生已有的基礎，來引領學生推導出筆算的方法，并聯系實際情景，使學生深刻的體會到多位數乘一位數在現實生活中的應用。同時，本節(jié)課也為學生繼續(xù)學習《筆算進位乘法》提供了算理依據和算法模型。因此，本課時的內容在本單元中占據重要的地位。結合教材分析,我確立了以下的教學目標：教學目標：使學生學會乘法豎式的書寫格式，理解筆算乘法的算理，掌握筆算乘法的計算方法。過程與方法中，讓學生經歷多位數乘一位數（不進位）的計算過程，體驗計算方法的多樣化。使學生在學習活動中獲得成功，體驗學習數學的樂趣。教學重、難點：使學生掌握多位數乘一位數的筆算方法及乘法豎式書寫格式。理解多位數乘一位數的筆算算理。
小學數學人教版三年級上冊《分數的簡單應用》說課稿
一、說教材《分數的簡單應用》是人教版小學數學三年級上冊第八單元的知識。教材安排主要是先讓學生理解一個物體或者幾個物體都可以當成一個整體進行平均分，會把一個整體平均分為幾部分，選擇其中的幾部分。根據學生的生活經驗和知識背景及課本的知識特點，本節(jié)課的教學目標定為：1、知識與技能：經歷解決問題的過程，能根據分數的含義，利用整數乘、除法來解決問題。2、過程與方法：通過分一分、拿一拿，理解情境中的數量關系，探求解決求一個數的幾分之幾的方法.3、情感態(tài)度與價值觀：感悟數形結合的思想，初步了解分數的在實際生活中的應用和價值。本課教學的重點是：引導學生根據分數含義分析數量關系，并用整數乘除法來解決問題。
小學數學人教版三年級上冊《毫米和分米的認識》說課稿
一、教材分析本課是人教版3年級上冊數學第3單元的第1課時，本課內容是在學習了長度單位米和厘米的基礎上進行教學的，通過學習，使學生對常用的長度單位有一個比較完整的認識，對于今后學習面積單位和體積單位，發(fā)展學生的空間觀念具有重要意義。二、教學目標：根據對教材的理解，同時結合學生已有的認知結構和心理特征，制定如下教學目標：（1）、知識目標：認識長度單位毫米和分米， 初步建立1毫米和1分米的長度觀念；知道1分米=10厘米，1厘米=10毫米，1米=10分米，并能進行長度單位間的簡單換算。（2）、能力目標：通過估一估、量一量等活動，培養(yǎng)和發(fā)展學生的空間觀念、估測能力、動手操作能力和推理能力。（3）、情感目標：經歷實際測量的過程，體會長度單位在日常生活中的應用，感受數學和生活的密切聯系，體驗數學學習的樂趣。
小學數學人教版三年級上冊《分數的初步認識》說課稿
一、說教材本課內容是人教版義務教育課程標準實驗教科書三年級上冊90頁到91頁內容。這部分內容是學生在掌握了萬以內整數知識的基礎上進行教學的。從整數到分數是數的概念的一次擴展，又是學生認識數的概念的一次質的飛躍。無論是意義，還是讀寫方法、計算方法，分數和整數都有很大的差異。因此，教材將分數的知識分段教學。本學段是分數的初步認識，這節(jié)課是認識幾分之一。認識幾分之一是本單元教學內容的核心。二、說學情分析在此之前，學生在生活中可能接觸過二分之一這樣的分數，但并不理解它的含義。分數的產生是從平均分某個不可分的單位開始的，學生生活中已經有這樣的經驗。例如，媽媽把一個月餅平均分成兩份給弟弟和妹妹，每人分得半個月餅。但學生不會用分數來表述。所以,教學中我特別注意從學生已有的生活經驗出發(fā)，在豐富的操作活動中主動去獲取分數的相關知識。
人音版小學音樂三年級上冊草原上說課稿
（五）課后延伸，資源共享（進入本課的最后一個環(huán)節(jié)）讓學生欣賞著名的蒙古族器樂曲《賽馬》、《牧歌》；欣賞耳熟能詳的蒙古族歌曲《吉祥三寶》、《美麗的草原我的家》等?！疽驗橐粋€、兩個的音樂作品并不能讓孩子們完全的認識、領悟蒙古族音樂的豐富魅力及內涵。我利用課堂上的有效時間，趁熱打鐵，讓他們從多角度體驗音樂音響形式中的美，陶冶情操，啟迪智慧。這樣富有彈性的設計，有利于培養(yǎng)學生的創(chuàng)新思維，使音樂教學充滿生機與活力。】總之，這節(jié)課的設計是融合律動、歌曲、表演、創(chuàng)編為一體的較為全面的綜合課。以學生發(fā)展為前提，以“主體、創(chuàng)新”為主題，以“草原”為主線貫穿整堂課，充分利用多媒體教學，通過走進大草原、感受大草原、歌唱大草原、體驗創(chuàng)新，激發(fā)熱情、課后延伸，資源共享幾個環(huán)節(jié)的教學，圓滿地完成了本課的教學任務，落實了教學目標。
人教A版高中數學必修二復數的三角表示教學設計
本節(jié)內容是復數的三角表示，是復數與三角函數的結合，是對復數的拓展延伸，這樣更有利于我們對復數的研究。1.數學抽象：利用復數的三角形式解決實際問題；2.邏輯推理：通過課堂探究逐步培養(yǎng)學生的邏輯思維能力；3.數學建模：掌握復數的三角形式；4.直觀想象：利用復數三角形式解決一系列實際問題；5.數學運算:能夠正確運用復數三角形式計算復數的乘法、除法；6.數據分析:通過經歷提出問題—推導過程—得出結論—例題講解—練習鞏固的過程，讓學生認識到數學知識的邏輯性和嚴密性。復數的三角形式、復數三角形式乘法、除法法則及其幾何意義舊知導入：問題一：你還記得復數的幾何意義嗎？問題二：我們知道，向量也可以由它的大小和方向唯一確定，那么能否借助向量的大小和方向這兩個要素來表示復數呢？如何表示？
人教A版高中數學必修一三角函數的應用教學設計（2）
本節(jié)課是在學習了三角函數圖象和性質的前提下來學習三角函數模型的簡單應用，進一步突出函數來源于生活應用于生活的思想，讓學生體驗一些具有周期性變化規(guī)律的實際問題的數學“建?！彼枷?從而培養(yǎng)學生的創(chuàng)新精神和實踐能力.課程目標1.了解三角函數是描述周期變化現象的重要函數模型，并會用三角函數模型解決一些簡單的實際問題．2．實際問題抽象為三角函數模型． 數學學科素養(yǎng)1.邏輯抽象：實際問題抽象為三角函數模型問題；2.數據分析：分析、整理、利用信息，從實際問題中抽取基本的數學關系來建立數學模型； 3.數學運算：實際問題求解； 4.數學建模：體驗一些具有周期性變化規(guī)律的實際問題的數學建模思想，提高學生的建模、分析問題、數形結合、抽象概括等能力.
人教A版高中數學必修一簡單的三角恒等變換教學設計（1）
四、小結1．知識：如何采用兩角和或差的正余弦公式進行合角,借助三角函數的相關性質求值.其中三角函數最值問題是對三角函數的概念、圖像和性質,以及誘導公式、同角三角函數基本關系、和(差)角公式的綜合應用,也是函數思想的具體體現. 如何科學的把實際問題轉化成數學問題,如何選擇自變量建立數學關系式;求解三角函數在某一區(qū)間的最值問題．2．思想：本節(jié)課通過由特殊到一般方式把關系式 化成 的形式，可以很好地培養(yǎng)學生探究、歸納、類比的能力. 通過探究如何選擇自變量建立數學關系式，可以很好地培養(yǎng)學生分析問題、解決問題的能力和應用意識，進一步培養(yǎng)學生的建模意識．五、作業(yè)1. 課時練 2. 預習下節(jié)課內容學生根據課堂學習，自主總結知識要點，及運用的思想方法。注意總結自己在學習中的易錯點；
人教A版高中數學必修一簡單的三角恒等變換教學設計（2）
它位于三角函數與數學變換的結合點上，能較好反應三角函數及變換之間的內在聯系和相互轉換，本節(jié)課內容的地位體現在它的基礎性上。作用體現在它的工具性上。前面學生已經掌握了兩角和與差的正弦、余弦、正切公式以及二倍角公式，并能通過這些公式進行求值、化簡、證明，雖然學生已經具備了一定的推理、運算能力，但在數學的應用意識與應用能力方面尚需進一步培養(yǎng).課程目標1.能用二倍角公式推導出半角公式，體會三角恒等變換的基本思想方法，以及進行簡單的應用． 2.了解三角恒等變換的特點、變換技巧，掌握三角恒等變換的基本思想方法． 3.能利用三角恒等變換的技巧進行三角函數式的化簡、求值以及證明，進而進行簡單的應用． 數學學科素養(yǎng)1.邏輯推理： 三角恒等式的證明； 2.數據分析：三角函數式的化簡； 3.數學運算：三角函數式的求值.
人教A版高中數學必修一同角三角函數的基本關系教學設計（2）
本節(jié)內容是學生學習了任意角和弧度制，任意角的三角函數后，安排的一節(jié)繼續(xù)深入學習內容，是求三角函數值、化簡三角函數式、證明三角恒等式的基本工具，是整個三角函數知識的基礎，在教材中起承上啟下的作用。同時，它體現的數學思想與方法在整個中學數學學習中起重要作用。課程目標1.理解并掌握同角三角函數基本關系式的推導及應用．2.會利用同角三角函數的基本關系式進行化簡、求值與恒等式證明．數學學科素養(yǎng)1.數學抽象：理解同角三角函數基本關系式；2.邏輯推理： “sin α±cos α”同“sin αcos α”間的關系；3.數學運算：利用同角三角函數的基本關系式進行化簡、求值與恒等式證明重點：理解并掌握同角三角函數基本關系式的推導及應用； 難點：會利用同角三角函數的基本關系式進行化簡、求值與恒等式證明．
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 2 Morals and Virtues-Reading and Thinking教學設計
The topic of this part is “Learn to make choices in life”.The Listening & Speaking & Talking part aims at the moral dilemmas, and this part is about making choices in life. The heroin is Lin Qiaozhi, a famous medical scientist, made a great contribution to our country’s medical care. Most importantly, her life experience can inspire our students whether in studying or the development of career. she had moral dilemmas and life choices, which are similar to the students who will step into society. Besides, Lin has quite good virtues like kindness, self-improvement, insistence, job-loving , generosity and responsibility, which is worth being learned.Concretely, this article is a biography about Lin Qiaozhi. The article tells her whole life according the timeline, among which the life choices is emphasized. For example, whether married or chased her dream, returned home or stayed abroad, family or public, her choices all reflected her faith, spirit, responsibility and devotion.1. Fast reading to get the detailed information about Lin Qiaozhi; careful reading to do the deductive information.2. Learn the reading skills--deductive judgement according the context.3. Study the structure features and language features. 4. Communicate about Lin’s life choices and reflect their own life choices.1. Learn the reading skills--deductive judgement according the context.2. Study the structure features and language features.3. Communicate about Lin’s life choices and reflect their own life choices.Step 1 Lead in---Small talkWhat are some important life choices?Importance choices: university study, jobs and marriage partners. Because they can determine our future.
新人教版高中英語必修3Unit 3 Diverse Cultures-Reading and Thinking教學設計
Discuss these questions in groups.Q1: Have you ever been to a place that has a diverse culture ? What do you think about the culture diversity ?One culturally diverse place that I have been to is Harbin, the capital city of Heilongjiang Province. I went there last year with my family to see the Ice and Snow Festival, and I was amazed at how the culture as different to most other Chinese cities. There is a big Russian influence there, with beautiful Russian architecture and lots of interesting restaurants. I learnt that Harbin is called “the Oriental Moscow” and that many Russians settled there to help build the railway over 100 years ago.Q2: What are the benefits and challenges of cultural diversity ?The benefits: People are able to experience a wide variety of cultures, making their lives more interesting, and it can deepen the feelings for our national culture, it is also helpful for us to learn about other outstanding culture, which helps improve the ability to respect others. The challenges: People may have trouble communicating or understanding each other, and it may lead to disappearance of some civilizations and even make some people think “The western moon is rounder than his own.”Step 7 Post reading---RetellComplete the passage according to the text.Today, I arrived back in San Francisco, and it feels good (1) _____(be) back in the city again. The city succeeded in (2)_________ (rebuild) itself after the earthquake that (3)________ (occur) in 1906, and I stayed in the Mission District, enjoying some delicious noodles mixed with cultures. In the afternoon, I headed to a local museum (4)____ showed the historical changes in California. During the gold rush, many Chinese arrived, and some opened up shops and restaurants in Chinatown to earn a (5)_____ (live). Many others worked on (6)______ (farm), joined the gold rush, or went to build the railway that connected California to the east. The museum showed us (7)____ America was built by immigrants from (8)________ (difference) countries and cultures. In the evening, I went to Chinatown, and ate in a Cantonese restaurant that served food on (9)________(beauty) china plates. Tomorrow evening, I’m going to (10)__ jazz bar in the Richmond District. 答案：1. to be 2. rebuilding 3. occurred 4. that 5.living6. farms 7.how 8. different 9. beautiful 10. a
新人教版高中英語必修3Unit 4 Space Exploration-Listening&Speaking＆Talking教學設計二
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 for Writing教學設計二
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 For Writing教學設計一
【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!
新人教版高中英語選修2Unit 1 Science and Scientists-Discovering useful structures教學設計
The grammatical structure of this unit is predicative clause. Like object clause and subject clause, predicative clause is one of Nominal Clauses. The leading words of predicative clauses are that, what, how, what, where, as if, because, etc.The design of teaching activities aims to guide students to perceive the structural features of predicative clauses and think about their ideographic functions. Beyond that, students should be guided to use this grammar in the context apporpriately and flexibly.1. Enable the Ss to master the usage of the predicative clauses in this unit.2. Enable the Ss to use the predicative patterns flexibly.3. Train the Ss to apply some skills by doing the relevant exercises.1.Guide students to perceive the structural features of predicative clauses and think about their ideographic functions.2.Strengthen students' ability of using predicative clauses in context, but also cultivate their ability of text analysis and logical reasoning competence.Step1: Underline all the examples in the reading passage, where noun clauses are used as the predicative. Then state their meaning and functions.1) One theory was that bad air caused the disease.2) Another theory was that cholera was caused by an infection from germs in food or water.3) The truth was that the water from the Broad Street had been infected by waste.Sum up the rules of grammar:1. 以上黑體部分在句中作表語。2. 句1、2、3中的that在從句中不作成分，只起連接作用。 Step2: Review the basic components of predicative clauses1.Definition
新人教版高中英語選修2Unit 1 Science and Scientists-Using langauge教學設計
This happens because the dish soap molecules have a strong negative charge, and the milk molecules have a strong positive charge. Like magnets, these molecules are attracted to each other, and so they appear to move around on the plate, taking the food coloring with them, making it look like the colors are quickly moving to escape from the soap.Listening text:? Judy: Oh, I'm so sorry that you were ill and couldn't come with us on our field trip. How are you feeling now? Better?? Bill: Much better, thanks. But how was it?? Judy: Wonderful! I especially liked an area of the museum called Light Games.it was really cool. They had a hall of mirrors where I could see myself reflected thousands of times!? Bill: A hall of mirrors can be a lot of fun. What else did they have?? Judy: Well, they had an experiment where we looked at a blue screen for a while, and then suddenly we could see tiny bright lights moving around on it. You'll never guess what those bright lights were!? Bill: Come on, tell me!? Judy: They were our own blood cells. For some reason, our eyes play tricks on us when we look at a blue screen, and we can see our own blood cells moving around like little lights! But there was another thing I liked better. I stood in front of a white light, and it cast different shadows of me in every color of the rainbow!? Bill: Oh, I wish I had been there. Tell me more!? Judy: Well, they had another area for sound. They had a giant piano keyboard that you could use your feet to play. But then, instead of playing the sounds of a piano, it played the voices of classical singers! Then they had a giant dish, and when you spoke into it, it reflected the sound back and made it louder. You could use it to speak in a whisper to someone 17 meters away.? Bill: It all sounds so cool. I wish I could have gone with you? Judy: I know, but we can go together this weekend. I'd love to go there again!? Bill: That sounds like a great idea!
新人教版高中英語選修2Unit 3 Food and Culture-Reading and thinking教學設計
The discourse explores the link between food and culture from a foreign’s perspective and it records some authentic Chinese food and illustrates the cultural meaning, gerography features and historic tradition that the food reflects. It is aimed to lead students to understand and think about the connection between food and culture. While teaching, the teacher should instruct students to find out the writing order and the writer’s experieces and feelings towards Chinese food and culture.1.Guide the students to read the text, sort out the information and dig out the topic.2.Understand the cultural connotation, regional characteristics and historical tradition of Chinese cuisine3.Understand and explore the relationship between food and people's personality4.Guide the students to use the cohesive words in the text5.Lead students to accurately grasp the real meaning of the information and improve the overall understanding ability by understanding the implied meaning behind the text.1. Enable the Ss to understand the structure and the writing style of the passage well.2. Lead the Ss to understand and think further about the connection between food and geography and local character traits.Step1: Prediction before reading. Before you read, look at the title, and the picture. What do you think this article is about?keys:It is about various culture and cuisine about a place or some countries.
