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【高教版】中職數(shù)學(xué)基礎(chǔ)模塊上冊：2.3《一元二次不等式》教案設(shè)計(jì)
教師姓名 課程名稱數(shù)學(xué)班 級 授課日期 授課順序 章節(jié)名稱§2.3 一元二次不等式教 學(xué) 目 標(biāo)知識目標(biāo)：1、理解一元二次不等式和一元二次方程以及二次函數(shù)之間的關(guān)系 2、理解一元二次不等式的解集的含義 3、一元二次不等式的解集與二次函數(shù)圖像的對應(yīng) 技能目標(biāo)：1、會(huì)解一元二次方程 2、會(huì)畫二次函數(shù)的圖像 3、能結(jié)合圖像寫出一元二次不等式的解集 情感目標(biāo)：體會(huì)知識之間的相互關(guān)聯(lián)性，體會(huì)數(shù)形結(jié)合思想的重要性教學(xué) 重點(diǎn) 和 難點(diǎn)重點(diǎn)： 1、一元二次不等式的解集的含義 2、一元二次不等式與二次函數(shù)的關(guān)系 難點(diǎn)： 1、將一元二次不等式和一元二次方程以及二次函數(shù)聯(lián)系起來 2、在函數(shù)圖像上正確的找到解集對應(yīng)的部分教 學(xué) 資 源《數(shù)學(xué)》（第一冊） 多媒體課件評 估 反 饋課堂提問 課堂練習(xí)作 業(yè)習(xí)題2.3課后記本節(jié)課內(nèi)容是比較重要的，是一元二次方程、一元二次函數(shù)、一元二次不等式的結(jié)合，相關(guān)知識點(diǎn)融會(huì)貫通，數(shù)形結(jié)合的思想方法在這有很好的運(yùn)用。三種情況只要講清楚一種，另外兩種可由學(xué)生自行推出結(jié)論。
【高教版】中職數(shù)學(xué)基礎(chǔ)模塊上冊：2.3《一元二次不等式》優(yōu)秀教案
【教學(xué)目標(biāo)】1、了解方程、不等式、函數(shù)的圖像之間的聯(lián)系；2、掌握一元二次不等式的圖像解法；【教學(xué)重點(diǎn)】1、 方程、不等式、函數(shù)的圖像之間的聯(lián)系；2、 一元二次不等式的解法?！窘虒W(xué)難點(diǎn)】 一元二次不等式的解法?！窘虒W(xué)設(shè)計(jì)】 1、從復(fù)習(xí)一次函數(shù)圖像、一元一次方程、一元一次不等式的聯(lián)系入手；2、類比觀察一元二次函數(shù)圖像，得到一元二次不等式的圖像解法；3、加強(qiáng)知識的鞏固與練習(xí)，培養(yǎng)學(xué)生的數(shù)學(xué)思維能力?！菊n時(shí)安排】 2課時(shí)（90分鐘）【教學(xué)過程】一、一元二次不等式的解法² 復(fù)習(xí)回顧1、根據(jù)初中所學(xué)知識，填寫下面表格： △＞0 △=0△＜0y=ax²+bx+c (a＞0)的圖像ax²+bx+c=0 (a＞0)的根有 2 個(gè)根有 1 個(gè)根有 0 個(gè)根2、觀察二次函數(shù)y=x²-5x+6的圖像，回答下列問題：（1）當(dāng)y=0時(shí)，x取什么值？（2）二次函數(shù)y=x²-5x+6的圖像與x軸交點(diǎn)的坐標(biāo)是什么？（3）當(dāng)y＜0時(shí)，x的取值范圍是什么？總結(jié)：由此看到，通過對函數(shù)y=x²-5x+6的圖像的研究，可以求出不等式x²-5x+6＞0與x²-5x+6＜0的解集
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 4 Space Exploration-Listening&Speaking＆Talking教學(xué)設(shè)計(jì)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(xué)設(shè)計(jì)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(xué)設(shè)計(jì)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(xué)設(shè)計(jì)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(xué)設(shè)計(jì)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(shí)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 ?
人教版高中政治必修4第二課百舸爭流的思想教案
不可知論是否認(rèn)人們認(rèn)識世界或徹底改造世界的可能性的哲學(xué)學(xué)說。此概念首先由英國的赫胥黎(1825—1895)于1869年提出，不可知論的思想在古代就已產(chǎn)生，歐洲近代的主要代表是休謨和康德。其本質(zhì)是把人的感覺看作是主觀和客觀之間的屏障而不是橋梁，不承認(rèn)在感覺之外有確實(shí)可靠的客觀外部世界的存在，不懂得認(rèn)識過程中本質(zhì)與現(xiàn)象、有限與無限的辯證關(guān)系。對不可知論最有力的駁斥是實(shí)踐。有時(shí)不可知論一詞也用以專指針對宗教教義而提出的一種學(xué)說，認(rèn)為上帝是否存在、靈魂是否不朽是不可知的。2．二元論二元論是認(rèn)為世界有兩個(gè)本原的哲學(xué)學(xué)說，與一元論相對立，它把物質(zhì)和意識絕對對立起來，認(rèn)為物質(zhì)和意識是兩個(gè)各自獨(dú)立、相互平行發(fā)展著的實(shí)體，誰也不產(chǎn)生誰，誰也不決定誰，都是世界的本原。它的觀點(diǎn)是錯(cuò)誤的：它肯定精神不依賴于物質(zhì)而獨(dú)立存在，這本身就是唯心主義的觀點(diǎn)；它雖然承認(rèn)物質(zhì)是獨(dú)立的本原，但在說明物質(zhì)和精神的關(guān)系時(shí)，又把精神說成是唯一具有能動(dòng)性的力量，必然倒向唯心主義。主要代表人物是法國的笛卡兒和德國的康德。
人教版高中政治必修4第二課百舸爭流的思想精品教案
7、人總是按照自己對周圍世界和人生的理解做事。有人認(rèn)為命由天定，因而身處困境只是消極等待、逆來順受；有人認(rèn)為人定勝天，因而在困難面前積極奮爭、不屈不撓。以上材料說明（ ）A哲學(xué)源于人們對實(shí)踐的追問和對世界的思考B世界觀決定方法論，方法論體現(xiàn)著世界觀C哲學(xué)不等于自發(fā)的世界觀D哲學(xué)是關(guān)于世界觀的學(xué)說8、世界觀和方法論的關(guān)系是（）A世界觀和方法論相互決定B方法論決定世界觀，世界觀體現(xiàn)方法論 C世界觀決定方法論，方法論體現(xiàn)世界觀 D世界觀和方法論相互影響，相互決定9、下列關(guān)于哲學(xué)、世界觀、具體知識之間聯(lián)系的正確說法是（）A哲學(xué)是關(guān)于世界觀和具體知識的統(tǒng)一B哲學(xué)就是科學(xué)的世界觀和具體知識C哲學(xué)是關(guān)于世界觀的學(xué)說，是具體知識的概括和總結(jié)D哲學(xué)決定世界觀，世界觀決定具體知識10、下列對哲學(xué)的認(rèn)識，不正確的是（）A哲學(xué)是關(guān)于世界觀的學(xué)說B哲學(xué)是世界觀和方法論的統(tǒng)一C哲學(xué)是理論化、系統(tǒng)化、科學(xué)化的世界觀D哲學(xué)是對具體知識的概括和總結(jié)
人教版新課標(biāo)高中地理必修2第四章第二節(jié)工業(yè)地域的形成教案
在經(jīng)濟(jì)水平較高、工業(yè)地域規(guī)模較大的地區(qū)，其發(fā)展?jié)摿瓦h(yuǎn)不一樣，如鋼鐵工業(yè)。鋼鐵工業(yè)的生產(chǎn)過程比較復(fù)雜(如課本圖5.31)，需要有相互接近的工廠，不僅包括從事鋼鐵生產(chǎn)各道工序的工廠，如燒結(jié)廠、焦化廠、煉鐵廠、煉鋼廠、軋鋼廠，還包括與鋼鐵生產(chǎn)有聯(lián)系的工廠，如氧氣廠、機(jī)修廠、發(fā)電廠、水泥廠等，總共可達(dá)20～30個(gè)工廠。這些工廠集 聚，設(shè)備大，管線長，占地多。因此，這樣形成的工業(yè)地域(鋼鐵工業(yè)區(qū))面積廣，發(fā)育程度高，發(fā)展?jié)摿Υ?。這類工業(yè)地域 再加上為方便眾多工人生活所配置的服務(wù)業(yè)和其他工業(yè)，在發(fā)展過程中，往往由于工業(yè)地域的擴(kuò)展而形成工業(yè)城市。例如，我國的鞍山(“鋼都”)、攀枝花、馬鞍山、包頭(“草原鋼城”)等鋼鐵工業(yè)城市的形成。除此之外，石油化工區(qū)、機(jī)械制造工業(yè)區(qū)等屬于發(fā)育程度高的工業(yè)地域，也往往擴(kuò)展而形成工業(yè)城市。例如，我國的石油城大慶、克拉瑪依，汽車城十堰等。
人教版新課標(biāo)高中地理必修2第二章第三節(jié)城市化教案
[補(bǔ)充]：鄭州是特大城市，我們對燈火通明的夜晚都有深刻的體會(huì)，我們都體會(huì)過光給他們帶來的好處，而對過多過亮的光帶來的危害則很少認(rèn)真地思考過，且光污染給都市人們和其他生物和環(huán)境帶來的不利影響也越來越大，所以，我在這兒給同學(xué)們補(bǔ)充光污染，目的是提醒他們要增強(qiáng)環(huán)保意識，要理解城市在建設(shè)過程中要減少城市各類活動(dòng)對環(huán)境的污染；另外，隨著城市的不斷發(fā)展，還可能會(huì)產(chǎn)生新 的污染物。還培養(yǎng)了學(xué)生用發(fā)展的眼光來看世界。[思考]：如何降低城市化對地理環(huán)境產(chǎn)生的影響？[答]：發(fā)展生態(tài)城市，使人工環(huán)境和自然環(huán)境和諧統(tǒng)一起來。一方面在城市建設(shè)中，要發(fā)展低污染的節(jié)能建筑和綠色交通，減少城市各類活動(dòng)對環(huán)境的污染；另一方面使城市景觀盡可能地與山、河、湖、海、植被等自然景觀保持協(xié)調(diào)，建立一種良性循環(huán)。
人教版新課標(biāo)高中物理必修1牛頓第二定律教案2篇
1．這節(jié)課以實(shí)驗(yàn)為依據(jù)，采用控制變量的方法進(jìn)行研究。這一方法今后在電學(xué)、熱學(xué)的研究中還要用到。我們根據(jù)已掌握的知識設(shè)計(jì)實(shí)驗(yàn)、探索規(guī)律是物體研究的重要方法。2．定義力的單位“牛頓”使得k=1，得到牛頓第二定律的簡單形式F=ma。使用簡捷的數(shù)學(xué)語言表達(dá)物理規(guī)律是物理學(xué)的特征之一，但應(yīng)知道它所對應(yīng)的文字內(nèi)容和意義。3．牛頓第二定律概括了運(yùn)動(dòng)和力的關(guān)系。物體所受合外力恒定，其加速度恒定；合外力為零，加速度為零。即合外力決定了加速度，而加速度影響著物體的運(yùn)動(dòng)情況。因此，牛頓第二定律是把前兩章力和物體的運(yùn)動(dòng)構(gòu)成一個(gè)整體，其中的紐帶就是加速度。四、評價(jià)方案及說明1、對科學(xué)知識與技能的評價(jià)要注重科學(xué)內(nèi)容的理解與應(yīng)用，而不是單純記憶。技能的評價(jià)目標(biāo)包括觀察技能、實(shí)驗(yàn)技能等方面。對科學(xué)的技能的評價(jià)要盡量融合在科學(xué)探究過程的情景中。對科學(xué)知識的評價(jià)主要從兩方面，一是根據(jù)學(xué)生診斷性練習(xí)；二是通過學(xué)生作業(yè)反映學(xué)生掌握情況。
XX年春季第二周國旗下講話稿：讓文明的校園更文明
老師，同學(xué)們：早上好！記得有人說過：“人，一撇一捺，寫起來容易做起來難?！痹撟鲈鯓拥娜四?，一百個(gè)人會(huì)有一百種答案，但在每一個(gè)答案的背后都有一個(gè)基點(diǎn)，那就是做人首先要做一個(gè)文明的人。本周，我校將迎接泉州市“文明學(xué)?！笨h級考評，今天我國旗下講話的題目是“讓文明的校園更文明”。有這么兩則報(bào)道，一則說的是新加坡。新加坡是一個(gè)通用英語的發(fā)達(dá)國家，雖然有一部分人使用中文，但是這個(gè)國家的公共場所的各種標(biāo)語都是用英語書寫的。但其中的一些文明禮貌的標(biāo)語，如“不準(zhǔn)隨地吐痰”、“禁止吸煙”、“不準(zhǔn)進(jìn)入草坪”等卻用中文書寫，為什么呢？曾經(jīng)有一位大使問過新加坡當(dāng)局，得到的回應(yīng)是：“因?yàn)橛羞@些不文明行為的，大多數(shù)是中國大陸的游客?！睘榇?，到新加坡考察的一位中學(xué)校長語重心長地說：“不文明行為就是國恥?！绷硪粍t是中央電視臺曾經(jīng)報(bào)道過。某年國慶節(jié)后的天安門廣場，隨處可見口香糖殘跡，40萬平方米的天安門廣場上竟有60萬塊口香糖殘?jiān)?，有的地方不到一平方米的地面上，竟?塊口香糖污跡，密密麻麻的斑痕與天安門廣場的神圣和莊嚴(yán)形成了強(qiáng)烈反差。
高二國旗下講話
尊敬的各位老師,親愛的同學(xué)們:大家早上好!今天我代表高二(4)在國旗下講話，我講話的題目是《播種愛心》。當(dāng)春風(fēng)吹綠江南岸，我們也走進(jìn)了三月。三月，是草長鶯飛、欣欣向榮的美好季節(jié)，也是同學(xué)們長知識、長身體的最佳時(shí)節(jié);三月，更是文明禮貌月，播種愛心的溫馨月。我們每個(gè)人都渴望生活在一個(gè)充滿愛心的世界里?；ㄩ_，有綠葉扶持;月缺，有群星做伴;日出，有湖水梳妝。天地萬物都懂得關(guān)愛，更何況我們呢?愛是世界上最純潔，也是最溫暖的情感。不管人類社會(huì)發(fā)展到什么階段，歌頌愛、弘揚(yáng)愛一直是人類生活中一個(gè)永恒的主題。古人云：“愛人者，人恒愛之;敬人者，人恒敬之。”從古至今，有一顆善良友愛的心一直為人們所推崇。愛心，是和諧社會(huì)必須具備的潤滑劑。同樣，和諧的校園也需要用“愛心”來鋪就。然而，隨著社會(huì)的發(fā)展，現(xiàn)在有許多青少年學(xué)生卻患上了“愛心缺乏癥”，自私、狹隘，與人相處時(shí)表現(xiàn)出典型的自我中心，缺乏起碼的禮儀規(guī)范，對他人的困難漠不關(guān)心。有幾位同學(xué)知道自己父母及祖輩的生日在哪天?
勞動(dòng)合同（版本二）
甲方因生產(chǎn)經(jīng)營需要，經(jīng)考核，錄用乙方 （姓名）為 （工程名稱）工人，遵照國家有關(guān)勞動(dòng)法律法規(guī)，經(jīng)雙方協(xié)商，簽訂本合同。 第一條 甲方錄用乙方從事 （工作名稱）。 第二條 勞動(dòng)合同期限從 年 月 日起至 年 月 日時(shí)止。其中試用期限為 個(gè)月，至 年 月 日止。
學(xué)做快樂鳥 說課稿
尊敬的各位評委老師，大家好!我說課的題目是小學(xué)道德與法治二年級下冊《挑戰(zhàn)第一次》。下面我將從教材分析、學(xué)情分析、教學(xué)目標(biāo)與重難點(diǎn)、教法與學(xué)法、教學(xué)過程、板書設(shè)計(jì)6個(gè)方面進(jìn)行說課。一、教材分析《學(xué)做快樂鳥》是統(tǒng)編教材小學(xué)《道德與法治》二年級下冊第一單元第2課，共有四個(gè)話題，本節(jié)課學(xué)習(xí)的是前兩個(gè)話題《我很快樂》和《也有不開心的事》，主要是引導(dǎo)學(xué)生發(fā)現(xiàn)生活中的快樂，知道遇到不開心的事是生活中常有的事，學(xué)會(huì)面對、接納生活中的不快樂，旨在引導(dǎo)學(xué)生過愉快積極的生活。二、學(xué)情分析二年級的孩子已經(jīng)有了比較豐富的情緒體驗(yàn)，愉快積極的情緒在他們的生活中占主導(dǎo)地位，但生活中也有不開心的事，他們也得面對屬于自己的煩惱。因此，要通過有效的教學(xué)，幫助引導(dǎo)學(xué)生形成健康、積極、樂觀的生活態(tài)度。三、教學(xué)目標(biāo)與重難點(diǎn)基于教材、學(xué)情的分析，以及對小學(xué)道德與法治課程的理解，我確定了本節(jié)課的教學(xué)目標(biāo)與重難點(diǎn)。教學(xué)目標(biāo)我確定了三個(gè)。1. 說出自己快樂的事，感受快樂帶來的身心愉悅。2. 知道生活中也會(huì)有不開心的事，明白這是正?，F(xiàn)象。3. 學(xué)會(huì)接納生活中的不快樂。教學(xué)重點(diǎn)是：引導(dǎo)學(xué)生發(fā)現(xiàn)生活中的快樂，知道遇到不開心的事也是正?，F(xiàn)象。
部編版語文九年級上冊《敬業(yè)與樂業(yè)》說課稿
一、 教材分析《敬業(yè)與樂業(yè)》是部編版中學(xué)語文九年級上冊第二單元的一篇課文，它是梁啟超的一篇有關(guān)事業(yè)與人生的演講稿。文章層次清楚、條理清晰、論據(jù)充分，發(fā)人深思，讓學(xué)生們體會(huì)敬業(yè)樂業(yè)的趣味。二、 學(xué)情分析：九年級學(xué)生對議論文體已有了初步的認(rèn)識，并且已經(jīng)開始學(xué)習(xí)寫一些簡單的議論文。但無論從學(xué)生的閱讀還是寫作來看，學(xué)生對議論文掌握的情況都有待加強(qiáng)。本篇課文無論在議論的層次、結(jié)構(gòu)還是方法等方面都是最有代表性的，也是演講的特點(diǎn)和技巧體現(xiàn)得很明顯的文章，因此，有必要學(xué)習(xí)。三、 教學(xué)目標(biāo)根據(jù)教材分析和學(xué)生實(shí)際能力特點(diǎn)，我確定了如下的教學(xué)目標(biāo)：知識與技能：在反復(fù)閱讀課文的基礎(chǔ)上，找出作者的主要觀點(diǎn)，梳理出作者的論證思路，體會(huì)并領(lǐng)悟敬業(yè)與樂業(yè)的精神，從中受到人文熏陶。過程與方法：學(xué)習(xí)本文運(yùn)用的多種論證方法，條理清楚地闡述自己的觀點(diǎn)。
《小狗學(xué)叫》說課稿
你見過小狗學(xué)叫嗎？作者賈尼?羅大里編寫新時(shí)代出版社出版一本書籍的題目就是——《小狗學(xué)叫》，經(jīng)過改編后作文課文被編排進(jìn)了三年級上冊語文課本。也就是我們今天要學(xué)習(xí)的課文。
說課稿科學(xué)三年級上冊《觀察水》
二、說教學(xué)方法。建構(gòu)主義認(rèn)為，科學(xué)知識不是通過教師傳授得到，而是學(xué)習(xí)者在一定 學(xué)習(xí)環(huán)境下，在教師和學(xué)生伙伴的幫助下，利用必要的學(xué)習(xí)資源，通過自已意義建構(gòu)而獲得 的，在這一理論的指導(dǎo)下，對本課的教學(xué)設(shè)計(jì)和學(xué)法指導(dǎo)作如下思考：直觀教學(xué)，依據(jù)本課教學(xué)思路，聯(lián)系學(xué)生生活實(shí)際，通過分組實(shí)驗(yàn)和（實(shí)物展示）讓學(xué) 生動(dòng)口、動(dòng)手、動(dòng)眼、動(dòng)腦，充分重視學(xué)生的直接經(jīng)驗(yàn)，感受獲得。情境教學(xué)從兒童身邊自然事物，生活中關(guān)于水一些有趣的現(xiàn)象，開始探究活動(dòng)，利用一 些必要的工具，營造科學(xué)探究的學(xué)習(xí)情境，倡導(dǎo)讓學(xué)生經(jīng)歷科學(xué)探究拓學(xué)習(xí)活動(dòng)，在探究中 培養(yǎng)他們的好奇心和探究欲。