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新人教版高中英語選修2Unit 4 Journey Across a Vast Land教學(xué)設(shè)計(jì)
當(dāng)孩子們由父母陪同時(shí)，他們才被允許進(jìn)入這個(gè)運(yùn)動(dòng)場。3．過去分詞(短語)作狀語時(shí)的幾種特殊情況(1)過去分詞(短語)在句中作時(shí)間、條件、原因、讓步狀語時(shí)，相當(dāng)于對應(yīng)的時(shí)間、條件、原因及讓步狀語從句。Seen from the top of the mountain (＝When it is seen from the top of the mountain), the whole town looks more beautiful.從山頂上看，整個(gè)城市看起來更美了。Given ten more minutes (＝If we are given ten more minutes), we will finish the work perfectly.如果多給十分鐘，我們會完美地完成這項(xiàng)工作。Greatly touched by his words (＝Because she was greatly touched by his words), she was full of tears.由于被他的話深深地感動(dòng)，她滿眼淚花。Warned of the storm (＝Though they were warned of the storm), the farmers were still working on the farm.盡管被警告了風(fēng)暴的到來，但農(nóng)民們?nèi)栽谵r(nóng)場干活。(2)過去分詞(短語)在句中作伴隨、方式等狀語時(shí)，可改為句子的并列謂語或改為并列分句。The teacher came into the room, followed by two students (＝and was followed by two students)．后面跟著兩個(gè)學(xué)生，老師走進(jìn)了房間。He spent the whole afternoon, accompanied by his mom(＝and was accompanied by his mom)．他由母親陪著度過了一整個(gè)下午。
新人教版高中英語選修2Unit 1 Science and Scientists-Learning about Language教學(xué)設(shè)計(jì)
Step 7: complete the discourse according to the grammar rules.Cholera used to be one of the most 1.__________ (fear) diseases in the world. In the early 19th century, _2_________ an outbreak of cholera hit Europe, millions of people died. But neither its cause, 3__________ its cure was understood. A British doctor, John Snow, wanted to solve the problem and he knew that cholera would not be controlled _4_________ its cause was found. In general, there were two contradictory theories 5 __________ explained how cholera spread. The first suggested that bad air caused the disease. The second was that cholera was caused by an _6_________(infect) from germs in food or water. John Snow thought that the second theory was correct but he needed proof. So when another outbreak of cholera hit London in 1854, he began to investigate. Later, with all the evidence he _7_________ (gather), John Snow was able to announce that the pump water carried cholera germs. Therefore, he had the handle of the pump _8_________ (remove) so that it couldn't be used. Through his intervention，the disease was stopped in its tracks. What is more, John Snow found that some companies sold water from the River Thames that __9__________________ (pollute) by raw waste. The people who drank this water were much more likely _10_________ (get) cholera than those who drank pure or boiled water. Through John Snow's efforts, the _11_________ (threaten) of cholera around the world saw a substantial increase. Keys： 1.feared 2.when 3. nor 4.unless 5.that/which 6.infection 7.had gathered 8.removed 9.was polluted 10.to get 11. threat
新人教版高中英語選修2Unit 1 Science and Scientists-Reading and thinking教學(xué)設(shè)計(jì)
Step 5： After learning the text, discuss with your peers about the following questions:1.John Snow believed Idea 2 was right. How did he finally prove it?2. Do you think John Snow would have solved this problem without the map?3. Cholera is a 19th century disease. What disease do you think is similar to cholera today?SARS and Covid-19 because they are both deadly and fatally infectious, have an unknown cause and need serious public health care to solve them urgently.keys:1. John Snow finally proved his idea because he found an outbreak that was clearly related to cholera, collected information and was able to tie cases outside the area to the polluted water.2. No. The map helped John Snow organize his ideas. He was able to identify those households that had had many deaths and check their water-drinking habits. He identified those houses that had had no deaths and surveyed their drinking habits. The evidence clearly pointed to the polluted water being the cause.3. SARS and Covid-19 because they are both deadly and fatally infectious, have an unknown cause and need serious public health care to solve them urgently.Step 6: Consolidate what you have learned by filling in the blanks:John Snow was a well-known _1___ in London in the _2__ century. He wanted to find the _3_____ of cholera in order to help people ___4_____ it. In 1854 when a cholera __5__ London, he began to gather information. He ___6__ on a map ___7___ all the dead people had lived and he found that many people who had ___8____ (drink) the dirty water from the __9____ died. So he decided that the polluted water ___10____ cholera. He suggested that the ___11__ of all water supplies should be _12______ and new methods of dealing with ____13___ water be found. Finally, “King Cholera” was __14_____.Keys: 1. doctor 2. 19th 3.cause 4.infected with 5.hit 6.marked 7.where 8.drunk 9.pump 10.carried 11.source 12.examined 13.polluted 14.defeatedHomework: Retell the text after class and preview its language points
新人教版高中英語選修2Unit 1 Science and Scientists-Using langauge教學(xué)設(shè)計(jì)
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 2 Bridging Cultures-Discovering useful structures教學(xué)設(shè)計(jì)
The grammar of this unit is designed to review noun clauses. Sentences that use nouns in a sentence are called noun clauses. Nominal clauses can act as subject, object, predicate, appositive and other components in compound sentences. According to the above-mentioned different grammatical functions, nominal clauses are divided into subject clause, object clause, predicate clause and appositive clause. In this unit, we will review the three kinds of nominal clauses. Appositive clauses are not required to be mastered in the optional compulsory stage, so they are not involved.1. Guide the students to judge the compound sentences and determine the composition of the clauses in the sentence.2. Instruct students to try to learn grammar by generalizing grammar rules, controlling written practice, and semi-open oral output.3. Inspire the students to systematize the function and usage of noun clause1.Instruct students to try to learn grammar by generalizing grammar rules, controlling written practice, and semi-open oral output.2.Inspire the students to systematize the function and usage of noun clauseStep1: The teacher ask studetns to find out more nominal clauses from the reading passage and udnerline the nominal clauses.
新人教版高中英語選修2Unit 3 Food and Culture-Discovering useful structures教學(xué)設(shè)計(jì)
The newspaper reported more than 100 people had been killed in the thunderstorm.報(bào)紙報(bào)道說有一百多人在暴風(fēng)雨中喪生。(2)before、when、by the time、until、after、once等引導(dǎo)的時(shí)間狀語從句的謂語是一般過去時(shí)，以及by、before后面接過去的時(shí)間時(shí)，主句動(dòng)作發(fā)生在從句的動(dòng)作或過去的時(shí)間之前且表示被動(dòng)時(shí)，要用過去完成時(shí)的被動(dòng)語態(tài)。By the time my brother was 10, he had been sent to Italy.我弟弟10歲前就已經(jīng)被送到意大利了。Tons of rice had been produced by the end of last month. 到上月底已生產(chǎn)了好幾噸大米。(3) It was the first/second/last ... time that ...句中that引導(dǎo)的定語從句中，主語與謂語構(gòu)成被動(dòng)關(guān)系時(shí)，要用過去完成時(shí)的被動(dòng)語態(tài)。It was the first time that I had seen the night fact to face in one and a half years. 這是我一年半以來第一次親眼目睹夜晚的景色。(4)在虛擬語氣中，條件句表示與過去事實(shí)相反，且主語與謂語構(gòu)成被動(dòng)關(guān)系時(shí)，要用過去完成時(shí)的被動(dòng)語態(tài)。If I had been instructed by him earlier, I would have finished the task.如果我早一點(diǎn)得到他的指示，我早就完成這項(xiàng)任務(wù)了。If I had hurried, I wouldn't have missed the train.如果我快點(diǎn)的話，我就不會誤了火車。If you had been at the party, you would have met him. 如果你去了晚會，你就會見到他的。
新人教版高中英語選修2Unit 3 Food and Culture-Reading and thinking教學(xué)設(shè)計(jì)
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.
新人教版高中英語選修2Unit 5 First Aid-Discovering useful structures教學(xué)設(shè)計(jì)
You have no excuse for not going.你沒有理由不去。He was punished for not having finished his homework.他因未完成作業(yè)而受到懲罰。2．動(dòng)詞ing形式復(fù)合結(jié)構(gòu)由物主代詞或人稱代詞賓格、名詞所有格或普通格加動(dòng)詞ing，即“sb./sb.'s＋doing”構(gòu)成。動(dòng)詞ing形式的復(fù)合結(jié)構(gòu)實(shí)際上是給動(dòng)詞ing形式加了一個(gè)邏輯主語。動(dòng)詞ing形式的復(fù)合結(jié)構(gòu)有四種形式：①形容詞性物主代詞＋動(dòng)詞ing②名詞所有格＋動(dòng)詞ing③代詞賓格＋動(dòng)詞ing④名詞＋動(dòng)詞ingHer coming to help encouraged all of us.她來幫忙鼓舞了我們所有人。The baby was made awake by the door suddenly shutting.這個(gè)嬰兒被突然的關(guān)門聲吵醒了。Can you imagine him/Jack cooking at home?你能想象他/杰克在家做飯的樣子嗎？無生命名詞無論是作主語還是作賓語都不能用第②種形式。Tom's winning first prize last year impressed me a lot.湯姆去年得了一等獎(jiǎng)使我印象深刻。Do you mind my/me/Jack's/Jack leaving now?你介意我/杰克現(xiàn)在離開嗎？Excuse me for my not coming on time．很抱歉我沒能按時(shí)來。His father's being ill made him worried.他父親病了，他很擔(dān)心。We are looking forward to the singer's/the singer to give us a concert.我們盼望著這位歌手來給我們舉辦一場演唱會。
關(guān)于學(xué)生個(gè)人假期課外閱讀心得與收獲參考范文
我一直都喜歡閱讀課外書籍，每天都會利用時(shí)間來閱讀，比如放學(xué)后，比如在假期內(nèi)都是我閱讀的時(shí)間，課外閱讀能夠增加知識，更能夠讓我們學(xué)到更多的東西?！ ∫?yàn)槲医?jīng)常閱讀課外書籍，我在寫作文時(shí)，能夠輕易的運(yùn)用好每個(gè)文字，同時(shí)也能夠看到更多不同的文化，習(xí)俗，學(xué)習(xí)很多人生哲理，讓我得到了極大的成長。從閱讀中找到更加有趣的知識，豐富自己的知識儲備，對我們來說這是成長，更是一次體驗(yàn)，課外閱讀的好處不光是這些，更能夠提升我們的閱讀理解能力。
第十周國旗下講話稿：學(xué)守紀(jì)講規(guī)范，建設(shè)文明校園
尊敬的老師們，親愛的同學(xué)們：大家上午好！今天我國旗下講話的題目是《學(xué)守紀(jì)講規(guī)范，建設(shè)文明校園》。同學(xué)們，當(dāng)你們迎著朝陽踏進(jìn)校園，一定希望展現(xiàn)在自己面前的是清潔的環(huán)境、明亮的教室；一定希望與自己相處的是文明守紀(jì)、團(tuán)結(jié)友愛的同學(xué)；一定希望自己能在和諧文明的校園里健康、快樂地成長。賞心悅目的環(huán)境可以使人心曠神怡，和諧文明的校園能塑造美好的心靈。然而，在我們校園，還存在著一些不和諧的音符，每天同學(xué)們清掃干凈后，總有些不自覺的同學(xué)把垃圾隨手亂丟；課間有的同學(xué)大聲喧嘩吵鬧，上下樓梯推搡擁擠……同學(xué)們，和諧、文明的校園需要我們每一個(gè)同學(xué)去創(chuàng)造，更需要我們用自己的一言一行來構(gòu)建。當(dāng)老師和同學(xué)們從你身邊經(jīng)過時(shí)，你點(diǎn)頭微笑、致以問候；當(dāng)你走進(jìn)教室，輕輕推開關(guān)著的門；當(dāng)?shù)孛嬗欣鴷r(shí)，你彎腰拾起……
防災(zāi)減災(zāi)日國旗下講話稿：增強(qiáng)防災(zāi)減災(zāi)意識，學(xué)會自我保護(hù)
林宇軒尊敬的老師、親愛的同學(xué)們：大家好!今天我國旗下講話的主題是“增強(qiáng)防災(zāi)減災(zāi)意識，學(xué)會自我保護(hù)”。今天是5月12日，也是我國的第8個(gè)防災(zāi)減災(zāi)日。今年的主題是：城鎮(zhèn)化與減災(zāi)。在XX年3月2日，經(jīng)國務(wù)院批準(zhǔn)，把每年的5月12日定為全國的防災(zāi)減災(zāi)日。這既體現(xiàn)了國家對防災(zāi)減災(zāi)工作的高度重視，也是構(gòu)建和諧社會的重要舉措。通過設(shè)立“防災(zāi)減災(zāi)日”，定期舉辦全國性的防災(zāi)減災(zāi)宣傳教育活動(dòng)，有利于進(jìn)一步喚起社會各界對防災(zāi)減災(zāi)工作的高度關(guān)注，增強(qiáng)全社會防災(zāi)減災(zāi)意識，普及推廣全民防災(zāi)減災(zāi)知識和避災(zāi)自救技能，提高各級綜合減災(zāi)能力，最大限度地減輕自然災(zāi)害的損失。雖然災(zāi)難看似離我們很遙遠(yuǎn)，但是如果沒有樹立起正確的安全防范意識，即使在我們的校園中，也會容易出現(xiàn)安全事故。舉一個(gè)簡單的例子，籃球可能是男同學(xué)們最喜愛的課余活動(dòng)之一，然而就是在這一片不大的場地中，倘若輕視了自我保護(hù)，也會給自己帶來慘痛的教訓(xùn)。很可能就在一次碰撞中，因?yàn)闆]有做好自我保護(hù)，就因此受到傷害，出現(xiàn)骨折等現(xiàn)象。因此，上體育課、體鍛課前要做好準(zhǔn)備活動(dòng)，運(yùn)動(dòng)時(shí)注意不要?jiǎng)×遗鲎?，以免撞傷或摔傷；活?dòng)時(shí)，要在體育老師的正確指導(dǎo)下，使用體育器材或參加運(yùn)動(dòng)，課余時(shí)間活動(dòng)要注意安全。
第九周國旗下講話稿：學(xué)會自我保護(hù)，安全與我同行
尊敬的老師們，同學(xué)們：Dearteachersandclassmats,大家早上好!我是二（1）班的張xx。今天我演講的主題是《學(xué)會自我保護(hù)，安全與我同行》。Goodmorning!Iam______fromclass1Grade2.mytopicis“Tolearnhowtoprotectmyself,tobesafeeverytime”.校園是我們共同學(xué)習(xí)的地方，這里有老師，有同學(xué)，在這個(gè)大家庭里，我們快樂地學(xué)習(xí)，健康地成長。但是，在這個(gè)大家庭里，也很容易發(fā)生意外。campusisaplacewestudytogether.Thereareteachersandstudentshere,westudyhappilyandgrowhealthily.However,wemeetaccidentsometimes,too.午覺過后，有同學(xué)奔跑著回到教室；課間十分，有同學(xué)在教室走廊里追逐打鬧……像這樣不看路，快速奔跑都是非常危險(xiǎn)的，嚴(yán)重的還會骨折。我曾經(jīng)看到一位高年級的大哥哥，下課鈴一響，他就飛快地從教室沖出來，快到直飲水機(jī)旁邊時(shí)，因?yàn)榕艿锰欤麤]看到腳下有東西，摔倒在地上，送到醫(yī)院一看，已經(jīng)骨折了，好多天都沒來上學(xué)，不光耽誤了功課，還受了許多罪。
第九周國旗下講話稿：增強(qiáng)安全意識，學(xué)會自我保護(hù)
同學(xué)們，老師們：大家早上好!今天我國旗下講話的題目是《增強(qiáng)安全意識，學(xué)會自我保護(hù)》。同學(xué)們，安全無小事，事事須小心。增強(qiáng)安全意識，學(xué)會自我保護(hù)，是杜絕安全事故發(fā)生的最好法寶。然而，我們許多同學(xué)思想上、心理上和行為上都忽視了安全工作的重要性。據(jù)中國青少年研究中心的全國性大型調(diào)查發(fā)現(xiàn)，安全事故已經(jīng)成為14歲以下少年兒童的第一死因，并有逐年增加的趨勢;全國每年約有1.6萬名中小學(xué)生非正常死亡，平均每天有40多人，就是說幾乎每天有一個(gè)班的學(xué)生從我們這個(gè)世界“消失”!一個(gè)個(gè)觸目驚心、血淚交織的悲劇叫人扼腕嘆息、心有余悸，更對我們敲響了安全的警鐘。安全關(guān)系著我們的生命與健康，切不可麻痹大意。因此，我們一定要增強(qiáng)安全防范意識，提高自我保護(hù)能力。首先，要充分認(rèn)識安全的重要性，樹立高度的安全意識。在對待安全問題的態(tài)度上，有一種思想特別要不得!那就是認(rèn)為提高安全意識，實(shí)施安全行為，是膽小怕事;而膽大妄為，敢于冒險(xiǎn)是勇敢!這種思想是完全錯(cuò)誤的!存在這種思想的人往往好出風(fēng)頭，不聽教導(dǎo)，也最容易發(fā)生安全事故。比如，在公路上飛車的大多會發(fā)生交通事故，手持鞭炮燃放的大多會被炸傷，喜歡追逐打鬧的大多會發(fā)生碰撞事故，喜歡舞刀弄槍的往往會造成傷害……
第七周國旗下講話稿：學(xué)會垃圾分類，共創(chuàng)美好家園?。ǘ虅?，三句半）
垃圾分類劇本第一幕人物：大媽，大爺，中年婦女（一個(gè)垃圾桶散發(fā)著陣陣惡臭，垃圾滿溢出來，路人無不捂住口鼻加快步伐走過）下樓扔垃圾的大媽：（用南京話，如果不妥可以改成普通話）媽哎，這個(gè)垃圾桶，幾天么得清啦？乖乖，真是臭死得了。一旁路過的老大爺：（用南京話，如果不妥可以改成普通話）是哎，上次街道派人來換了新垃圾桶，大家都蠻高興滴，你看看這才幾天啊，就這個(gè)樣子了。我看啊，那個(gè)新搞的什么紅黃藍(lán)綠的垃圾桶，就是圖個(gè)好看。下樓扔垃圾的大媽：（用南京話，如果不妥可以改成普通話）街道不是說要搞什么垃圾分類嘛，我看一得兒作用都么得，垃圾照樣亂摔。你看看那個(gè)垃圾桶，前幾天還新嶄嶄的怪好看，現(xiàn)在都成什么樣子啦？一位中年婦女：垃圾分類的話，就太麻煩了吧。像我們這群人，平時(shí)要工作，回到家要帶孩子，還有一堆家務(wù)要干再做這樣細(xì)瑣耗時(shí)的分類，誰還有時(shí)間休息?。恳慌月愤^的老大爺：（用南京話，如果不妥可以改成普通話）我們老年人倒是有空，就是不知道怎么分類。再說這垃圾桶上的標(biāo)志也不清楚，走遠(yuǎn)一得兒就看不見，欺負(fù)老年人視力不好還是??？
法制宣傳日國旗下講話稿：嚴(yán)以律已，做遵紀(jì)守法的好學(xué)生
尊敬的老師、親愛的同學(xué)們：大家早上好！我叫xx，是xx邊防派出所的所長，也是一中法制副校長。今天，很高興又在國旗下為大家上法制課，11月17日和大家一起經(jīng)歷了霞中110周年校慶，一起受到淋浴和熏陶，感受到百年老校散發(fā)出的時(shí)代活力。今天，非常榮幸和老師、同學(xué)們一起探討一下法律和安全的有關(guān)問題。大家知道，12月4日是我國的法制宣傳日，本周是法制宣傳周。今天我講話的題目是《嚴(yán)以律已，做遵紀(jì)守法的好學(xué)生》，內(nèi)容主要有兩個(gè)方面，一是堅(jiān)決摒棄不良習(xí)慣，做遵規(guī)守法的好學(xué)生；二是從我做起，自覺養(yǎng)成良好校園交通習(xí)慣。一、堅(jiān)決擯棄不良習(xí)慣，做遵規(guī)守法學(xué)生。首先，大家要學(xué)法知法懂法。俗話說：“沒有規(guī)矩不成方圓”，自古家有家規(guī)，校有校紀(jì)，國有國法。只有學(xué)習(xí)法律知識，才能知道什么是合法，什么是違法，才能分辯是非，識別善惡；只有學(xué)法，才能樹立民主法制觀念，明確公民的權(quán)利與義務(wù)，才能依法辦事，依法維護(hù)自身權(quán)益。調(diào)查表明：中學(xué)生中認(rèn)為法律與我們的生活密切相關(guān)的不到一成；認(rèn)為遇到不法傷害、被敲詐幾塊錢是小事不必計(jì)較的近半。這不能不給我們深刻警示。當(dāng)學(xué)生被敲詐、毆打，他們本應(yīng)理直氣壯地用法律手段保護(hù)自己的合法權(quán)益，伸張正義，可是，他們都不懂得法律知識，或忍氣吞聲，或采取極端措施報(bào)復(fù)，有時(shí)糊里糊涂走上犯罪道路。
XX——XX第一學(xué)期第十四周國旗下講話稿：環(huán)保知識
各位老師、各位同學(xué)：上午好！今天我國旗下講話的題目是《保護(hù)環(huán)境，從我做起》在人類生存發(fā)展史上，曾遇到過許多的敵人：戰(zhàn)爭、災(zāi)荒、瘟疫，這每一種敵人都曾使人類付出過慘重的代價(jià)。然而，今天我們面臨的最大的敵人，已不是戰(zhàn)爭、疾病、天災(zāi)以及瘟疫，而是無處不在的環(huán)境問題！大氣污染超標(biāo)、溫室效應(yīng)增強(qiáng)、臭氧層被破壞、土地沙漠化、水資源污染嚴(yán)重、海洋生態(tài)危機(jī)、物種消失加劇、人口增長過快，這些世界性的環(huán)境問題，究其原因，都是人類在發(fā)展經(jīng)濟(jì)的過程中，對自然資源和生態(tài)環(huán)境的不合理利用和破壞所致。這一切的現(xiàn)實(shí)，都讓我們深感痛心。保護(hù)環(huán)境，利在當(dāng)代，功在千秋，這是一項(xiàng)崇高而偉大的事業(yè)，更是中華民族千秋萬代利益所在。
XX——XX第一學(xué)期第四周國旗下講話稿：創(chuàng)新放飛夢想 科技引領(lǐng)未來
XX——XX第一學(xué)期第四周國旗下講話稿：創(chuàng)新放飛夢想科技引領(lǐng)未來老師們、同學(xué)們：早上好！今天我講話的題目是《創(chuàng)新放飛夢想科技引領(lǐng)未來》?？萍嫉陌l(fā)展是一個(gè)社會的標(biāo)志、一種文明的象征。蒸汽機(jī)的出現(xiàn)標(biāo)志了工業(yè)社會的到來，半導(dǎo)體的出現(xiàn)又將人類帶入了電子時(shí)代，計(jì)算機(jī)的廣泛應(yīng)用與互聯(lián)網(wǎng)的誕生更是標(biāo)志著人類步入了一個(gè)嶄新的信息時(shí)代?？萍冀o了人類社會無比強(qiáng)大的推動(dòng)力。談到科技，人們可能首先會想到人造地球衛(wèi)星、登月宇宙飛船、原子彈等這些似乎離我們遙不可及的事物上，她往往給人以高高在上的感覺，實(shí)際上，科學(xué)技術(shù)的日新月異，使得科學(xué)不只為尖端技術(shù)服務(wù)
幼兒園大班社會教案：小銅人和小蠟人
活動(dòng)準(zhǔn)備： 《幼兒用書》人手一冊?！ ?調(diào)查表《長處和短處》。 活動(dòng)過程： 1、傾聽故事《小銅人和小蠟人》，感知理解故事內(nèi)容?！ ?教師引導(dǎo)幼兒打開《幼兒用書》至故事《小銅人和小蠟人》?！ ?教師帶領(lǐng)幼兒邊看圖邊傾聽故事?！ ?教師：故事里有誰？小銅人有什么優(yōu)點(diǎn)？小蠟人有什么優(yōu)點(diǎn)？ 教師：小銅人和小蠟人有缺點(diǎn)嗎？有什么缺點(diǎn)呢？ 2、啟發(fā)幼兒探索并講述自己的長處?！ ?教師：小朋友，你有優(yōu)點(diǎn)嗎？你的優(yōu)點(diǎn)是什么？ 鼓勵(lì)幼兒在集體面前展示自己的優(yōu)點(diǎn)和長處（例如：會講故事、會跳舞、會彈琴）
人教版高中政治必修4第九課唯物辯證法的實(shí)質(zhì)和核心精品教案
a矛盾的同一性是矛盾雙方相互吸引、相互聯(lián)結(jié)的屬性和趨勢。它有兩方面的含義：一是矛盾雙方相互依賴，一方的存在以另一方的存在為前提，雙方共處于一個(gè)統(tǒng)一體中；同一事物都有對立面和統(tǒng)一面兩個(gè)方面，一方的存在以另一方為條件，彼此誰都離不開誰（形影想隨、一個(gè)巴掌拍不響、不是冤家不聚頭）?！九e例】P67漫畫：他敢剪嗎？懸掛在山崖上的兩個(gè)人構(gòu)成一種動(dòng)態(tài)的平衡?！九e例】磁鐵（S極和N極）；沒有上就沒有下、沒有香就沒有臭、沒有福就無所謂禍；【舉例】父子關(guān)系（父親之所以是父親，因?yàn)橛袃鹤樱瑑鹤又允莾鹤?，因?yàn)橛懈赣H）；師生關(guān)系；二是矛盾雙方相互貫通，即相互滲透、相互包含，在一定條件下可以相互轉(zhuǎn)化。 【相關(guān)銜接】P68生物變性現(xiàn)象，雌雄轉(zhuǎn)化現(xiàn)象【舉例】生產(chǎn)與消費(fèi)具有直接統(tǒng)一性
人教版高中政治必修1第九課走進(jìn)社會主義市場經(jīng)濟(jì)教案
法律手段：制定和運(yùn)用經(jīng)濟(jì)法規(guī)，包括經(jīng)濟(jì)立法、經(jīng)濟(jì)司法活動(dòng)等行政手段：采取強(qiáng)制性的行政命令、指示、規(guī)定等運(yùn)用舉例：我國一些地區(qū)遭遇突如其來的“禽流感”，禽類養(yǎng)殖戶損失慘重。國家采取了對疫區(qū)封鎖，對疫區(qū)的養(yǎng)殖戶進(jìn)行經(jīng)濟(jì)補(bǔ)貼，以及國家出資統(tǒng)一對疫區(qū)進(jìn)行消毒等措施進(jìn)行防治，并規(guī)定任何人不得將家禽帶出疫區(qū)，違者追究法律責(zé)任。請結(jié)合材料說明在防治“禽流感”、發(fā)展禽類養(yǎng)殖的過程中，我國政府分別采取了哪些措施教師分析：對疫區(qū)養(yǎng)殖戶進(jìn)行經(jīng)濟(jì)補(bǔ)貼體現(xiàn)經(jīng)濟(jì)手段；對違反規(guī)定者追究法律責(zé)任，體現(xiàn)法律手段；對疫區(qū)進(jìn)行封鎖體現(xiàn)行政手段。（四）反思總結(jié)，當(dāng)堂檢測。教師組織學(xué)生反思本節(jié)課的主要內(nèi)容（參照板書），進(jìn)行總結(jié)。設(shè)計(jì)意圖：對本節(jié)課的內(nèi)容進(jìn)行小結(jié)，學(xué)生的概括過程也是檢驗(yàn)學(xué)生對本節(jié)課理解程度的過程。再次明確學(xué)生是學(xué)習(xí)的主體，并能夠發(fā)現(xiàn)，問題解決問題。