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新人教版高中英語(yǔ)必修2Unit 4 History and Traditions-Reading and Thinking教案二
Step 5 While reading---Task 3Read the text again and answer the following questions.Q1: How many countries does the UK consist of ?4 Q2: What are the four countries of the United Kingdom?England, Wales, Scotland and Northern Ireland Q3: Which two were the first to be joined together ?England and WalesQ4: What are the two chief advantages of studying the history of a country ?The first one is to help you understand more about the country and its traditions.The second one is to make visiting it more enjoyable.Q5: What’s the author’s attitude towards studying the history ?Supportive/positiveStep 6 Post reading---Retell the textThe United Kingdom, Great Britain, Britain, England—many people are confused by (1)_____ these different names mean. In the 16th century, the nearby country of Wales (2) __________(join) to the Kingdom of England. In the 19 th century, the Kingdom of Ireland was added to create the United Kingdom of Great Britain and Ireland. Finally, the southern part of Ireland (3) ______ (break) away from the UK, which resulted in the full name we have today. However, most people just use the (4)_________(shorten) name: the UK. The four countries (5)__________ belong to the United Kingdom work together in some areas. There were four sets of invaders and the last group were the Normans. They had castles (6)_________(build) all around England and made changes (7)__________ the legal system. Studying the history of the country will make your visit much more (8)_________(enjoy). The capital city London is (9)___ ancient port city that has a history (10)______(date) back to Roman times. 1. what 2.was joined 3.broke 4.shortened 5.that 6. built 7.to 8.enjoyable 9.an 10.dating Step 6 Homework
新人教版高中英語(yǔ)必修2Unit 4 History and Traditions-Listening＆Speaking＆Talking教案二
Listening and Speaking introduces the topic of “Take part in a youth project”. The listening text is an interview about "sharing views on historical sites". Through listening to a dialogue between Chinese and foreign students on the way to the Confucius Temple, students can understand their views on the Confucius Temple, Confucius, Confucius' descendants and Confucius' educational thoughts, so as to realize and think about the profound influence of Confucius and his thoughts on Chinese historical tradition. At the same time, the dialogue naturally integrates English idioms and mentions Shakespeare, the British playwright, so as to provide language materials and context for students to understand English idioms and related cultural allusions, as well as to compare Chinese and foreign cultures, which is helpful for students to understand and express the language such as history, tradition, culture and custom significant impact.Text analysis: listening text is a dialogue between a British student and a Chinese student when he goes to the Confucius Temple. When William, a British student, visited the Confucius Temple, he asked Xiao Kong, a Chinese student, for directions. Xiao Kong was just going to the Confucius Temple to meet with the members of the research group, so they went together and exchanged their views on the Confucius Temple, Confucius, Confucius' descendants and Confucius' educational thoughts. From the perspective of foreign tourists, this paper describes their thoughts on Confucius, the great son of Confucius, who had a profound impact on Chinese history and cultural tradition, and his education.Listening and Talking introduces a visit to a historic tourist destination. Tourism is a common way to understand a country's history, culture, and customs and so on. Students listen to the dialogue between Xiao Yan, a youth hostel Usher, and Paul, a backpacker, to learn about Pingyao's famous historical and cultural attractions and Paul's travel experience and experience as a foreign tourist.
新人教版高中英語(yǔ)必修2Unit 5 Music-Discovering Useful Structures教案二
4. When he got absorbed in his world of music, he felt as if he could “see” the beauty of the world around him, like he had in his previous life.P·P as adverbial: _________________________________________________________________.Function: _______________________________________________________________________.Step 5 Solid Complete the passage with the words in brackets in their correct forms.Well known as a successful band, the Impact members show quite a few striking qualities. They never ever give up. When _____________(question) by the media, they are not _____________(discourage) and practise even harder. They are improving themselves by attending several master training class. They are united. _____________(fill with) team spirit, they act as a whole, always aiming for glory. Step 6 Difference and similarity from -ingObserve the following examples.1. He went out, shutting the door behind him.=He went out, ________________________________________________________.2. Not knowing what to do, he went to his parents for help.=__________________________________________, he went to his parents for help.Similarity: _______________________________________________________________________________________________________________________________________________________.Difference : _______________________________________________________________________________________________________________________________________________________.Step Practice1. ________ in a hurry, this article was not so good. 因?yàn)閷懙么颐? 這篇文章不是很好。2. ________ carefully, he found something he hadn’t known before. 他仔細(xì)讀書時(shí), 發(fā)現(xiàn)了一些從前不知道的東西。3. ________ why he did it, the monitor said it was his duty. 當(dāng)被問(wèn)及他為什么要這么做時(shí), 班長(zhǎng)說(shuō)這是他的職責(zé)
新人教版高中英語(yǔ)必修2Unit 5 Music-Reading and Thinking教案二
1. Get basic information about Eric; read deeply to understand the history and development of the virtual choir.2. Understand what the function of the virtual choir is and how to make a virtual choir.3. Understand the meaning of some languages in the context of the text through question guidance, such as “Many people do not have close friends or contacts who have the same interest in music.” and so on.Step 1 Leading-in1. Answer the following questions.Q1：Do you know the Apps like Tik Tok and Quick Hand?Q2: Do you want to make a Tik Tok video or a Quick Hand video?2. Play a Tik Tok video Step 2: Understanding the title Q1：What does the title mean ?Q2: Is the article a narration or exposition? Why? Q3: Can you change the title ? If you can, what is the title?Step 3: Scanning the whole text and getting the basic information1. Answer the following questions.Q1：Who came up with the idea for a virtual choir?Q2: Where did Eric studied the musical composition?Q3: What is his song?2. Find the main idea of each paragraph3. Deal with some new words.Step 4: Reading carefully to get detailed informationPara 1 How to make a virtual choir1. PreparationA. tools: a virtual camera; an Internet connectionB. hero/heroin: friends or some individuals who have the same interests2. Process
新人教版高中英語(yǔ)必修2Unit 5 Music-Reading for Writing教案二
The Internet celebrity Gao Yifeng. Years ago, he owned 5 companies and the staffs over 1,000, but during the economy crisis, he became nothing but debt. He was so worried that his hair became white overnight. There was a time when he wanted to killed himself. But after listening to the song Start Over by Liu Huan, he decided to cheer himself up. He started a steamed bun shop and gradually became a national chain shops. Now he became successful again.Walter Haddon said, “Music is the medicine of a troubled mind.” Music contains such a pleasant and inspiring force. Music gave him courage and bravery. When he listened to the song, it made his spirit fly like a kite in the wind. Music gave him strength and brought him relief. It was the rock I leant on to become strong and to get through those hard times. I hope none of us have to go through the same kind of suffering that he did. At the same time, we all go through various periods when we feel sad or alone. During those times, music can help us in the same way that it helped him. I hope we all will somehow begin to treasure music and make it a part of our life. Thank you for your listening !5.Revise your writing each other.Does he/she explain how music has changed his/her/someone else’s life?Are some of the rhetorical devices included and used properly ?Does he/she talk about how music makes him/her/someone feel?Is the first word in each sentences capitalised?Does he/she use correct punctuation ?
新人教版高中英語(yǔ)必修3Unit 1 Festivals and Celebrations教學(xué)設(shè)計(jì)二
1. Ss look at the picture and scan the passage to understand the main idea while teacher is giving the following questions to inspire Ss to think.*Where are those people?*What are they doing?*Why are they so excited?2. Ss complete the passage with the appropriate -ing form. Then discuss and check the answers with class.Answers: boring, interesting, taking, exciting, amazing3. The teacher raises questions for the students to discuss and encourages them to express their opinions.*Do you like La Tomatina? Why or why not?4. Each group representative reports the discussion result, the teacher gives feedback and the evaluation.Step 6 PracticeActivity 41. Ss complete the Ex 2 in Using structures.2. Check the answers after finishing the exercises.①The dragon boat races are the most exciting part of the Dragon Boat Festival.② The children were excited to go Easter egg hunting.③What an amazing performance! This is the best music festival I have ever been to.④We were amazed by her funny-looking hat.⑤His inspiring speech at the conference won the admiration/ favour of the audience.⑥This is a challenging game to test your memory and observation capabilities. 3. T asks Ss to finish Ex 3 and 4 in Using structures by themselves, then check the answers with class.Step 6 Homework1. Understand and master the functions and usage of the -ing form;2. Finish the other exercises in Using structures.1、通過(guò)本節(jié)內(nèi)容學(xué)習(xí)，學(xué)生是否理解和掌握動(dòng)詞-ing形式作定語(yǔ)和表語(yǔ)的功能和意義；2、通過(guò)本節(jié)內(nèi)容學(xué)習(xí)，學(xué)生能否在理解文段內(nèi)容的基礎(chǔ)上，根據(jù)上下文語(yǔ)境和表達(dá)邏輯，能正確運(yùn)用動(dòng)詞-ing形式描述節(jié)日慶典。3、通過(guò)本節(jié)內(nèi)容學(xué)習(xí)，學(xué)生是否歸納和積累用于表達(dá)情緒的相關(guān)詞匯。
新人教版高中英語(yǔ)必修3Unit 2 Morals and Virtues教學(xué)設(shè)計(jì)二
Activity 41. Students complete the task of activity 4, then teachers and students check the answers. 2. The teacher organized the students to work together and asked them to use the tables and mind maps sorted out before to retold the important choices in Lin Qiaozhi's life and their resultsStep 5 Language points1. The teacher asks the students to read the text carefully, find out the core words and long and difficult sentences in the text and draw lines, understand the use of vocabulary, and analyze the structure of long and difficult sentences. 2. The teacher explains and summarizes the usage of core vocabulary and asks the students to take notes. 3. The teacher analyzes and explains the long and difficult sentences that the students don't understand, so that the students can understand them better. Step 6 Homework1. Read the text again, in-depth understanding of the text; 2. Master the use of core vocabulary and understand the long and difficult sentences. 3. Complete relevant exercises in the guide plan. 1、通過(guò)本節(jié)內(nèi)容學(xué)習(xí)，學(xué)生是否理解和掌握閱讀文本中的新詞匯的意義與用法；2、通過(guò)本節(jié)內(nèi)容學(xué)習(xí)，學(xué)生能否結(jié)合文本特點(diǎn)總結(jié)林巧稚的人生原則和人格品質(zhì)特征；3、通過(guò)本節(jié)內(nèi)容學(xué)習(xí)，學(xué)生能否針對(duì)人生抉擇發(fā)表自己的看法；能否全面地、客觀地、理性地看待問(wèn)題，進(jìn)而對(duì)道德和人性有更加深入的思考和理解。
新人教版高中英語(yǔ)必修3Unit 3 Diverse Cultures教學(xué)設(shè)計(jì)二
(2)Consolidate key vocabulary.Ask the students to complete the exercises of activity 6 by themselves. Then ask them to check the answers with their partners.(The first language:Damage of the 1906 San Francisco earthquake and fire.A second language: Yunnan - one of the most diverse provinces in China).Step 5 Language points1. The teacher asks the students to read the text carefully, find out the more words and long and difficult sentences in the text and draw lines, understand the use of vocabulary, and analyze the structure of long and difficult sentences.2. The teacher explains and summarizes the usage of core vocabulary and asks the students to take notes.3. The teacher analyzes and explains the long and difficult sentences that the students don't understand, so that the students can understand them better.Step 6 Homework1. Read the text again, in-depth understanding of the text;2. Master the use of core vocabulary and understand the long and difficult sentences.3. Complete relevant exercises in the guide plan.1、通過(guò)本節(jié)內(nèi)容學(xué)習(xí)，學(xué)生是否理解和掌握閱讀文本中的新詞匯的意義與用法；2、通過(guò)本節(jié)內(nèi)容學(xué)習(xí)，學(xué)生能否結(jié)合文本特點(diǎn)了解文章的結(jié)構(gòu)和作者的寫作邏輯；3、通過(guò)本節(jié)內(nèi)容學(xué)習(xí)，學(xué)生能否了解舊金山的城市風(fēng)貌、文化特色，以及加利福尼亞州的歷史，體會(huì)多元文化對(duì)美國(guó)的影響。
人教版高中數(shù)學(xué)選修3二項(xiàng)式定理教學(xué)設(shè)計(jì)
二項(xiàng)式定理形式上的特點(diǎn)(1)二項(xiàng)展開式有n+1項(xiàng),而不是n項(xiàng).(2)二項(xiàng)式系數(shù)都是C_n^k(k=0,1,2,…,n),它與二項(xiàng)展開式中某一項(xiàng)的系數(shù)不一定相等.(3)二項(xiàng)展開式中的二項(xiàng)式系數(shù)的和等于2n,即C_n^0+C_n^1+C_n^2+…+C_n^n=2n.(4)在排列方式上,按照字母a的降冪排列,從第一項(xiàng)起,次數(shù)由n次逐項(xiàng)減少1次直到0次,同時(shí)字母b按升冪排列,次數(shù)由0次逐項(xiàng)增加1次直到n次.1．判斷(正確的打“√”，錯(cuò)誤的打“×”)(1)(a＋b)n展開式中共有n項(xiàng)． ( )(2)在公式中，交換a，b的順序?qū)Ω黜?xiàng)沒有影響． ( )(3)Cknan－kbk是(a＋b)n展開式中的第k項(xiàng)． ( )(4)(a－b)n與(a＋b)n的二項(xiàng)式展開式的二項(xiàng)式系數(shù)相同． ( )[解析] (1)× 因?yàn)?a＋b)n展開式中共有n＋1項(xiàng)．(2)× 因?yàn)槎?xiàng)式的第k＋1項(xiàng)Cknan－kbk和(b＋a)n的展開式的第k＋1項(xiàng)Cknbn－kak是不同的，其中的a，b是不能隨便交換的．(3)× 因?yàn)镃knan－kbk是(a＋b)n展開式中的第k＋1項(xiàng)．(4)√ 因?yàn)?a－b)n與(a＋b)n的二項(xiàng)式展開式的二項(xiàng)式系數(shù)都是Crn.[答案] (1)× (2)× (3)× (4)√
小學(xué)數(shù)學(xué)人教版四年級(jí)下冊(cè)《乘、除法的意義和各部分間的關(guān)系》說(shuō)課稿
尊敬的各位評(píng)委老師： 你們好！我說(shuō)課的內(nèi)容是義務(wù)教育教科書人教版小學(xué)數(shù)學(xué)四年級(jí)下冊(cè)第一單元第5-6頁(yè)的內(nèi)容《乘除法的意義和各部分間的關(guān)系》。下面我談?wù)劚竟?jié)課的教學(xué)設(shè)想，不妥之處，懇請(qǐng)各位教師指正。一．我對(duì)教材的理解（教材分析）——參考教學(xué)參考書《乘除法的意義和各部分間的關(guān)系》是人教版小學(xué)四年級(jí)下冊(cè)第一單元四則運(yùn)算中第2課時(shí)的教學(xué)內(nèi)容。本課是在學(xué)生對(duì)整數(shù)乘除法有了較多的接觸，積累了豐富的感性認(rèn)識(shí)并掌握了相應(yīng)的基礎(chǔ)知識(shí)和技能的基礎(chǔ)上進(jìn)行抽象、概括，上升到理性的認(rèn)識(shí)。為后面學(xué)習(xí)的四則運(yùn)算打基礎(chǔ)，也為以后學(xué)習(xí)小數(shù)、分?jǐn)?shù)的意義和關(guān)系做鋪墊。二．學(xué)情分析（根據(jù)考評(píng)要求，可不說(shuō)）因?yàn)槟挲g特征決定了四年級(jí)學(xué)生活潑好奇好動(dòng)，雖具一定的抽象思維能力，但仍然以形象思維為主；就知識(shí)層面上，已經(jīng)學(xué)習(xí)了簡(jiǎn)單整數(shù)乘除法，對(duì)整數(shù)乘除法及各部分名稱有初步的感性認(rèn)知，初步具備了理性認(rèn)知學(xué)習(xí)的基礎(chǔ)；同時(shí)又存在個(gè)體差異，多數(shù)學(xué)生思維活躍，數(shù)學(xué)興趣濃厚，表現(xiàn)欲望強(qiáng)烈，少數(shù)學(xué)生缺乏積極性，學(xué)習(xí)被動(dòng)。
人教版新課標(biāo)小學(xué)數(shù)學(xué)六年級(jí)上冊(cè)兩步分?jǐn)?shù)乘法應(yīng)用題說(shuō)課稿
（三）看書質(zhì)疑師：今天探索的問(wèn)題與教科書第20-21頁(yè)里例2-例3的內(nèi)容相似，打開看看，書是怎么解答的？有疑問(wèn)的可以提出來(lái)。生認(rèn)真看書。生質(zhì)疑。三、模擬練習(xí)，拓展應(yīng)用師：請(qǐng)看學(xué)校調(diào)查表（課件出示），還有什么問(wèn)題沒有解決??？（買折疊車和同學(xué)去秋游的人數(shù)）想解決嗎？（想）師：提供這個(gè)信息能解決什么問(wèn)題呢？生：買車的人數(shù)。師：你會(huì)直接口算嗎？會(huì)的請(qǐng)你站起來(lái)告訴大家。生都站了起來(lái)了。師：這么都同學(xué)會(huì)啊，老師很為你們高興，還是請(qǐng)代表說(shuō)。生說(shuō)。師：你們有意見嗎？生：沒有（好）師：誰(shuí)能求出選擇秋游的人數(shù)？生：不能啊，條件不充分師：那你能根據(jù)圖意估計(jì)一下，然后補(bǔ)充一個(gè)條件，使我們能用今天的知識(shí)算出這些人數(shù)嗎？
《遵紀(jì)守法與法同行》主題班會(huì)教案
【活動(dòng)地點(diǎn) 】 班級(jí)教室【活動(dòng)準(zhǔn)備】 1.布置有關(guān)的節(jié)目，指導(dǎo)學(xué)生進(jìn)行練習(xí)。2.周圍環(huán)境的布置以及有關(guān)材料的準(zhǔn)備?！净顒?dòng)過(guò)程】一、主持人出場(chǎng)宣布班會(huì)開始A：我們是21世紀(jì)的主人；B：我們是祖國(guó)的未來(lái)和希望；A：我們是充滿生機(jī)的新一代。B：然而，有的人卻沒有邁好青春的第一步，而誤入了法網(wǎng)，給自己留下了人生的永久遺憾，也給我們敲了警鐘。A：是的，我們一定要邁好關(guān)鍵的第一步,下面我們觀看小品。 （表演小品：生A懷疑生B偷了他心愛的鋼筆，但由于沒有證據(jù)，情急之下兩人起了爭(zhēng)執(zhí)，生A爭(zhēng)不過(guò)生B。于是，放學(xué)之后，生A找了他所謂的“鐵哥們”，跟蹤生B并毆打他。）B：剛才我們觀看了小品，相信大家一定有所感受，現(xiàn)在大家討論一下，然后我們各抒己見吧！A：我宣布X年級(jí)X班，A、 B：《遵紀(jì)守法與法同行》主題班會(huì)正式開始。
【高教版】中職數(shù)學(xué)拓展模塊：1.1《兩角和與差的正弦公式與余弦公式》教案
教 學(xué) 過(guò) 程教師 行為學(xué)生 行為教學(xué) 意圖時(shí)間 *揭示課題 1．1兩角和與差的余弦公式與正弦公式． *創(chuàng)設(shè)情境 興趣導(dǎo)入 問(wèn)題 我們知道，顯然 由此可知 介紹 播放 課件 質(zhì)疑 了解 觀看 課件 思考 引導(dǎo) 啟發(fā)學(xué)生得出結(jié)果 0 10*動(dòng)腦思考 探索新知 在單位圓（如上圖）中，設(shè)向量、與x軸正半軸的夾角分別為和，則點(diǎn)A的坐標(biāo)為（），點(diǎn)B的坐標(biāo)為（）． 因此向量，向量，且,． 于是 ，又 ， 所以 ． （1） 又 （2） 利用誘導(dǎo)公式可以證明，(1)、(2)兩式對(duì)任意角都成立（證明略）．由此得到兩角和與差的余弦公式 （1.1） ?。?.2） 公式（１.１）反映了的余弦函數(shù)與，的三角函數(shù)值之間的關(guān)系；公式（１.2）反映了的余弦函數(shù)與，的三角函數(shù)值之間的關(guān)系． 總結(jié) 歸納 仔細(xì) 分析 講解 關(guān)鍵 詞語(yǔ) 思考 理解 記憶 啟發(fā)引導(dǎo)學(xué)生發(fā)現(xiàn)解決問(wèn)題的方法 25
人音版小學(xué)音樂(lè)一年級(jí)上小青蛙找家說(shuō)課稿
（三）、學(xué)唱歌曲本環(huán)節(jié)通過(guò)學(xué)生聆聽錄音范唱讓學(xué)生初步接觸歌曲，感受音樂(lè)形象。通過(guò)學(xué)生熟悉歌曲，模仿小青蛙的叫聲，用聽唱法學(xué)習(xí)歌曲，教師用電子琴糾正唱不準(zhǔn)的地方，慢慢學(xué)會(huì)演唱歌曲，通過(guò)啟發(fā)，用聲音和動(dòng)作處理歌曲并能聲情并茂的唱歌。(四)、為歌曲加入伴奏讓學(xué)生自己觀察響板，探索其演奏方法，再根據(jù)圖片上的圖譜用打擊樂(lè)器為歌曲加入伴奏。（五）、創(chuàng)編歌詞這個(gè)環(huán)節(jié)體現(xiàn)本課的另外一個(gè)難點(diǎn)，教師用生動(dòng)的語(yǔ)言將孩子的思維再次打開，請(qǐng)他們通過(guò)模仿其他小動(dòng)物的聲音填詞歌唱，培養(yǎng)了學(xué)生的想象力和創(chuàng)造力，使課堂氣氛更加的生動(dòng)活潑。七、本課小結(jié)先讓學(xué)生說(shuō)說(shuō)本節(jié)課的收獲，教師再做最后的總結(jié)，教育學(xué)生要愛護(hù)動(dòng)物保護(hù)動(dòng)物，做動(dòng)物的好朋友，滲透德育教育。最后在歌聲中結(jié)束本課。
大班語(yǔ)言教案：“游戲園”與“動(dòng)物園”
準(zhǔn)備 各種人、動(dòng)物活動(dòng)場(chǎng)景圖片；動(dòng)物玩具。 過(guò)程 1、參觀“游戲園” ①教師每次重點(diǎn)輔導(dǎo)一組小朋友,帶領(lǐng)他們參觀游戲園,其他幼兒自選活動(dòng)角和游戲材料,在游戲園里開展游戲活動(dòng)。 ②參觀一遍后，請(qǐng)幼兒說(shuō)說(shuō)小朋友在游戲園里干什么？提示幼兒用“有的……，有的……，還有的……”句式。例如：有的小朋友在擺積木，有的小朋友在涂色、染花，還有的小朋友在看書。 ③請(qǐng)每個(gè)幼兒重點(diǎn)觀察一個(gè)小朋友，然后說(shuō)一說(shuō)，他在干什么？他先做什么，后來(lái)又做什么？他做成了什么？或他同時(shí)在做哪幾件事？提示幼兒使用“先……，然后……，最后……”；“一邊……，一邊……”；“又……，又……”等句式。 例如： “他在搭火車站，他先搭大樓（候車室），然后搭鐵路和橋，最后建廣場(chǎng)，他搭成了一個(gè)新火車站?！?/p>
大班數(shù)學(xué)教案：正方體與長(zhǎng)方體
2、能在活動(dòng)中培養(yǎng)自己的觀察力以及初步的空間想象力?！ ?3、使在探索活動(dòng)中提高對(duì)認(rèn)識(shí)立體圖體的興趣?！ 』顒?dòng)準(zhǔn)備： 正方體、長(zhǎng)方體制作材料紙若干張，正方體、長(zhǎng)方體積木若干塊?！ 』顒?dòng)過(guò)程： 1、集體活動(dòng)?！ ?觀察兩張制作材料，講述異同?！靶∨笥芽蠢蠋煄?lái)了兩張紙，請(qǐng)你仔細(xì)觀察它們有什么相同的地方和不同的地方？（相同點(diǎn)：都有6個(gè)圖形組成。不同點(diǎn)：一張紙上都是一樣大的正方形組成。還有一張紙上有正方形和長(zhǎng)方形組成。） 2、幼兒操作活動(dòng)?！?“今天老師就要請(qǐng)小朋友用這兩張紙來(lái)變魔術(shù)，怎么做呢？” （1）介紹制作形體的方法?！ ?出示示意圖，教師簡(jiǎn)單講述制作方法。
八年級(jí)人教版一次函數(shù)說(shuō)課稿
1、知識(shí)技能目標(biāo)：掌握一次函數(shù)的定義及其解析式的特點(diǎn)、知道一次函數(shù)與正比例函數(shù)關(guān)系、會(huì)利用一次函數(shù)解決簡(jiǎn)單的數(shù)學(xué)問(wèn)題。2、過(guò)程與方法目標(biāo)： 通過(guò)實(shí)際問(wèn)題引出一次函數(shù)概念，發(fā)展學(xué)生探究能力、在教學(xué)過(guò)程中，讓學(xué)生學(xué)會(huì)由具體到抽象，從特殊到一般的數(shù)學(xué)思想。 3、情感態(tài)度與價(jià)值觀目標(biāo)： 通過(guò)“登山問(wèn)題”的研究，體會(huì)建立函數(shù)模型的思想、通過(guò)本節(jié)課的學(xué)習(xí)，向?qū)W生滲透數(shù)學(xué)來(lái)源于實(shí)踐生活又反過(guò)來(lái)作用于實(shí)踐生活的觀念。
關(guān)于好習(xí)慣國(guó)旗下演講稿講話稿三篇
篇一尊敬的老師們、親愛的同學(xué)們：早上好!今天，我國(guó)旗下講話的題目是《有好的習(xí)慣，才會(huì)有好的人生》。小朋友，你們知道蘇大實(shí)驗(yàn)學(xué)校的校訓(xùn)嗎?請(qǐng)看，在你們的校服上寫著養(yǎng)天地正氣，法古今完人，這就是我們的校訓(xùn)。要成完人，就要有好習(xí)慣。有人曾這樣說(shuō)過(guò)：播下一個(gè)行動(dòng)，收獲一種習(xí)慣;播下一種習(xí)慣，收獲一種性格;播下一種性格，收獲一種命運(yùn)。所以說(shuō)，有好的習(xí)慣，才會(huì)有好的人生。人生的基礎(chǔ)來(lái)自于好的習(xí)慣。習(xí)慣有很多種，今天和小朋友們主要談?wù)剬W(xué)習(xí)習(xí)慣，我們要養(yǎng)成哪些好的學(xué)習(xí)習(xí)慣呢?1.主動(dòng)學(xué)習(xí)的習(xí)慣不要爸爸媽媽督促就能主動(dòng)學(xué)習(xí)，不管是上課、還是看書、還是做作業(yè)，都要有意識(shí)地集中自己的注意力用于學(xué)習(xí)，一學(xué)習(xí)就要求自己立刻進(jìn)入狀態(tài)，并能有始有終，利用好每一分鐘。2.提前預(yù)習(xí)的習(xí)慣課前預(yù)習(xí)可以提高課上的學(xué)習(xí)效率，預(yù)習(xí)時(shí)把新的內(nèi)容提前讀一讀，用工具書查一查，向爸爸媽媽問(wèn)一問(wèn)，把不懂的問(wèn)題做好標(biāo)記，課上就要有重點(diǎn)地去聽。
國(guó)旗下的講話：優(yōu)化良好的校園人文環(huán)境
尊敬的各位領(lǐng)導(dǎo)、老師，親愛的同學(xué)們，大家上午好，我是來(lái)自高三班的張xx，很榮幸能在國(guó)旗下發(fā)言，今年是xx學(xué)校建校十周年，借此機(jī)會(huì)，我向廣大同學(xué)發(fā)出號(hào)召：“優(yōu)化良好的校園人文環(huán)境，喜迎十周年校慶盛典”同學(xué)們，首先，我想問(wèn)你們一個(gè)問(wèn)題：“如果有這樣一個(gè)校園環(huán)境，那里垃圾遍地，臭味熏天，隨時(shí)都可能和蒼蠅來(lái)個(gè)人蟲共舞。走在校道上，你還得學(xué)會(huì)迷蹤步，因?yàn)橐徊涣羯窬涂赡軙?huì)遭到高空墜物，又或者踩到香蕉皮，技術(shù)好的話或許還有個(gè)漂亮的后空翻。但是，同學(xué)們，你們?cè)敢庠谶@樣的環(huán)境中學(xué)習(xí)與生活嗎？”相信大家都不大情愿吧！我們都知道，校園是我們學(xué)習(xí)與生活的場(chǎng)地，休閑與放松的樂(lè)園，只有擁有了一個(gè)良好的校園人文環(huán)境，才有舒適、美好的校園生活。同時(shí)，校園環(huán)境也是學(xué)校的一個(gè)窗口，直觀地反映了學(xué)校的精神風(fēng)貌，體現(xiàn)了學(xué)校的文化氛圍。潔凈、舒適的校園人文環(huán)境不僅是我們學(xué)習(xí)生活的需要，而且是陶冶情操的需要，營(yíng)造良好的校園環(huán)境是我們每個(gè)人的神圣職責(zé)。走在干凈整潔的校園內(nèi)，幾個(gè)同學(xué)間有說(shuō)有笑地散著步，望著蔚藍(lán)的天空，看著青蔥的綠樹，呼吸著清新的空氣，又或者坐在樹蔭底下的石凳上津津有味地品讀著課外書，這才是我們所追求的生活。
高一學(xué)生國(guó)旗下講話：強(qiáng)健體魄，為美好人生奠基
尊敬的各位老師、親愛的同學(xué)們：大家早上好！我今天國(guó)旗下講話的題目是《強(qiáng)健體魄，為美好人生奠基》，第一次聽到“為祖國(guó)健康工作五十年”這句話的時(shí)候，我還不太明白這看似淺顯的語(yǔ)言真正的用意，后來(lái)知道這是清華大學(xué)一句著名的口號(hào)，它旨在激發(fā)年輕學(xué)子強(qiáng)身健體的意識(shí)。當(dāng)然，我們不是清華的學(xué)子，也還沒有面對(duì)諸如“為祖國(guó)健康工作五十年”這樣豪邁的目標(biāo)，但擁有強(qiáng)健的身體卻是每個(gè)人的心愿。只是，或許因?yàn)槲覀兲焐惺芰松仙n的厚愛，在神奇的生命構(gòu)造中，我們擁有身體的全部構(gòu)件，以沒有缺憾的身軀享受陽(yáng)光雨露，我們可以輕松行走甚至健步如飛，但這樣偉大的恩賜卻被當(dāng)作理所當(dāng)然的擁有，很多人會(huì)以這樣那樣的理由拒絕鍛煉。是的，我們有太多的事要完成，有太多的理想要實(shí)現(xiàn)，但是，我們的青春真的精貴到?jīng)]有時(shí)間去呵護(hù)自己的身體嗎？我總是覺得，精神是理想主義，而身體是現(xiàn)實(shí)主義，那個(gè)廣為流傳的說(shuō)法告訴我們，身體是1，其它財(cái)富是0，沒有1，后面再多的0都沒有意義。只是，對(duì)于有些人來(lái)說(shuō)，他只是擁有了健全的四肢，而非健康的身體。
