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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(chǎng)。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(duì)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(huì)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(chǎng)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-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(huì)誤了火車。If you had been at the party, you would have met him. 如果你去了晚會(huì)，你就會(huì)見到他的。
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(chǎng)演唱會(huì)。
新人教版高中英語必修3Unit 2 Morals and Virtues-Discovering Useful Structure教學(xué)設(shè)計(jì)
1. 表示時(shí)間。Hearing these stories, I’m skeptical about the place. = When I heard these stories. . . 2. 表示原因。Not knowing his address, I can’t send this book to him. = Because/Since/As I don’t know his address. . . 3. 表示結(jié)果。His father died, leaving him a lot of money. =. . . and left him a lot of money4. 表示條件。Going straight down the road, you will find the department store. = If you go straight down the road. . . 5. 表示讓步。Being tired, they went on working. =Although they were tired. . . 6. 表示行為方式、伴隨情況或補(bǔ)充說明。He lay on the grass, staring at the sky for a long time. =. . . and stared at the sky for a long time注意：非謂語動(dòng)詞作狀語時(shí), 如所提供的動(dòng)詞不能和句子中的主語保持一致, 動(dòng)詞-ing形式必須有自己的邏輯主語, 通常由名詞或代詞來擔(dān)任, 這就是獨(dú)立主格結(jié)構(gòu)。The last bus having gone, we had to walk home. (having gone的邏輯主語是the last bus, 而不是we)Weather permitting, the football match will be played on Friday. (permitting的邏輯主語是time, 而不是the football match)Step 7 Practice1. ________(study) hard, you are sure to get first prize. 2. People use plastic in their daily life, _______(leave) large amounts of waste. 3. ________(work) hard at your lessons, you are to succeed. 4. The old man, ____________(work) abroad for twenty years, is on the way back to his motherland. 5. ______________(finish) his homework, he was playing on the playground. Answers: 1. Studying 2. leaving 3. Working 4.having worked 5. Having finishedStep 8 HomeworkFinish the homework on Page 22.
新人教版高中英語選修2Unit 1 Science and Scientists-Discovering useful structures教學(xué)設(shè)計(jì)
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-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 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.
初中語文?？汲Ｒ姷膭e詞、別字教案教學(xué)設(shè)計(jì)
1、三年的汗水，終于有了回報(bào)。站在領(lǐng)獎(jiǎng)臺(tái)上，她興奮得不能自己，淚水刷刷地流了下來。誤：不能自己 正：不能自已[bù néng zì yǐ] 2、燈光下面，人頭攢動(dòng)。這條街上陳列的，其實(shí)大都是膺品，但還是熱鬧非凡。誤：膺品 正：贗品[yàn pǐn]3、待學(xué)生從農(nóng)村基地回來時(shí)，校舍已修茸一新，三幢大樓披上了節(jié)日的盛裝。誤：修茸 正：修葺[xiū qì] 4、埋伏在左側(cè)的三連，聽到?jīng)_鋒號(hào)響，尤如猛虎下山，直撲敵人陣地。誤：尤如猛虎下山 正：猶如猛虎下山[yóu rú] 5、粗制濫造，哄抬市價(jià)，這種竭澤而魚的做法，最后必然會(huì)讓自己受到懲罰。誤：竭澤而魚 正：竭澤而漁[jié zé ér yú] 6、自從鋼琴熱掀起后，鋼琴教師身價(jià)倍增，一批“三腳貓”也混跡其中，濫芋充數(shù)。誤：濫芋充數(shù) 正：濫竽充數(shù)[làn yú chōng shù] 7、陽光穿射而入，配著店堂排列得整整齊齊的書架，真是一個(gè)書香花香陽光普照的世外桃園。誤：世外桃園 正：世外桃源[shì wài táo yuán]8、在調(diào)查過程中，陳又將大批贓款轉(zhuǎn)移至岳父處，專案組找他談話時(shí)，他依舊裝得若無其事。誤：臟款 正：贓款[zāng kuǎn]
初一開學(xué)國旗下講話演講稿樣本
我們又迎來了新的學(xué)期，在每一個(gè)全新的起點(diǎn)，我們每個(gè)人都會(huì)有一種期盼：明天的我要更精彩。因此，我們會(huì)更多地在對(duì)美好未來的憧憬中，展現(xiàn)著自己迎接新學(xué)期的新氣象。為了實(shí)現(xiàn)我們的新進(jìn)步：首先，我們要有一個(gè)新目標(biāo)。我們每一位師生在自己的人生目標(biāo)下，都會(huì)有著符合自己實(shí)際的更高、更具體的目標(biāo)，這個(gè)目標(biāo)應(yīng)當(dāng)是各不相同的。因此，我們必須對(duì)自己作一番具體的分析，找出實(shí)現(xiàn)目標(biāo)的途徑和方法，抓住關(guān)鍵，持之以恒，在目標(biāo)的引領(lǐng)和激勵(lì)下，必定會(huì)取得新的進(jìn)步。其次，我們更要有新的努力。第一是自己的努力。自己的事要靠自己做，自己是自身發(fā)展、進(jìn)步的內(nèi)在因素，付出一份努力才會(huì)換取一份收獲。學(xué)習(xí)并不是一種興趣，而是一種責(zé)任，是我們應(yīng)該做而且必須做好的事，為自己、為所有關(guān)心我們的人、更是為了期盼我們成材的國家。
小學(xué)美術(shù)人教版三年級(jí)上冊(cè)《第1課魔幻的顏色》教學(xué)設(shè)計(jì)模板說課稿
3課題類型造型表現(xiàn)4教學(xué)目標(biāo)1、認(rèn)識(shí)三原色，讓學(xué)生初步了解三原色的知識(shí)。2、觀察兩個(gè)原色調(diào)和之后產(chǎn)生的色彩變化，說出由兩原色調(diào)出的第三個(gè)顏色（間色）3、能夠調(diào)出預(yù)想的色彩，并用它們涂抹成一幅繪畫作品。5重點(diǎn)難點(diǎn)1、引導(dǎo)學(xué)生觀察三原色在相互流動(dòng)中的色彩變化。2、引導(dǎo)學(xué)生進(jìn)行色彩的調(diào)和、搭配。3、培養(yǎng)學(xué)生愛色彩、善于動(dòng)手、善于觀察、善于動(dòng)腦的能力。
小學(xué)美術(shù)人教版一年級(jí)上冊(cè)《第5課五彩的煙花》教學(xué)設(shè)計(jì)模板說課稿
2學(xué)情分析一年級(jí)學(xué)生對(duì)美術(shù)的興趣很高，對(duì)五顏六色的物體特別感興趣，孩子們課前做的準(zhǔn)備很好。3重點(diǎn)難點(diǎn)1.節(jié)日里煙花的畫法。2.油畫棒和水彩顏料相結(jié)合的涂色技巧。教學(xué)活動(dòng)活動(dòng)1【活動(dòng)】教案第5課五彩的煙花
分式方程的解法及應(yīng)用教學(xué)設(shè)計(jì)與學(xué)案
內(nèi)容：分式方程的解法及應(yīng)用——初三中考數(shù)學(xué)第一輪復(fù)習(xí)學(xué)習(xí)目標(biāo)：1、熟練利用去分母化分式方程為整式方程2、熟練利用分式方程的解法解決含參數(shù)的分式方程的問題重點(diǎn)：分式方程的解法(尤其要理解“驗(yàn)”的重要性)難點(diǎn)：含參數(shù)的分式方程問題預(yù)習(xí)內(nèi)容：1、觀看《分式方程的解法》《含參數(shù)分式方程增根問題》《解含參分式方程》視頻2、完成預(yù)習(xí)檢測(cè)
數(shù)據(jù)的收集與整理 3 數(shù)據(jù)的表示教案教學(xué)設(shè)計(jì)
創(chuàng)設(shè)情境，導(dǎo)入新課：你對(duì)母親知多少師問1：我們5月份剛過了一個(gè)重要的節(jié)日，你知道是什么嗎？----母親節(jié)。師問2：那你知道媽媽的生日嗎？（舉手示意），每個(gè)媽媽都知道自己孩子的生日，請(qǐng)不知道的同學(xué)回家了解一下，多關(guān)心一下自己的父母。師問3：那你知道媽媽最愛吃的菜嗎？你可以選擇知道、不知道或者是沒有愛吃的（拖動(dòng)白板上相對(duì)應(yīng)的表情符號(hào)）。請(qǐng)大家用不同的手勢(shì)表示出來。我找3名同學(xué)統(tǒng)計(jì)各組的數(shù)據(jù)，寫在黑板上（隨機(jī)找3名學(xué)生數(shù)人數(shù)）。下面我來隨機(jī)采訪一下：你媽媽最喜歡吃的菜是什么？（教師隨機(jī)采訪，結(jié)合營養(yǎng)搭配和感恩教育）
統(tǒng)編版三年級(jí)語文上第25課灰雀教學(xué)設(shè)計(jì)教案
《秋天的雨》是統(tǒng)編版教材三年級(jí)語文上冊(cè)第八單元的一篇精讀課文，課文講述了列寧、灰雀和一個(gè)孩子之間的故事。這個(gè)故事表達(dá)了列寧善解人意，對(duì)男孩的敬重、保護(hù)以及男孩的老實(shí)和天真。通過語言和行動(dòng)來揭示人物的內(nèi)心世界，展現(xiàn)事件的開展進(jìn)程，是本篇課文在表達(dá)上的主要特點(diǎn)。在學(xué)習(xí)時(shí)，可以對(duì)話為重點(diǎn)，研讀課文，通過閱讀人物對(duì)話，揣摩體會(huì)人物不同的心情，感受列寧愛鳥更愛孩子的情感，懂得知錯(cuò)就改是誠實(shí)的表現(xiàn)，同時(shí)產(chǎn)生保護(hù)鳥類等動(dòng)物的環(huán)保意識(shí)。 1.會(huì)認(rèn)“寧、胸”等10個(gè)生字，會(huì)寫“郊、養(yǎng)”等13個(gè)生字。2.分角色朗讀課文，讀出對(duì)話的語氣。3.帶著問題，邊默讀邊推敲人物的內(nèi)心想法，體會(huì)列寧對(duì)男孩的尊重和呵護(hù)、男孩的誠實(shí)與天真。4.體會(huì)列寧的善解人意、循循善誘和對(duì)兒童的愛護(hù)，懂得做錯(cuò)事情應(yīng)該改正的道理，同時(shí)教育學(xué)生要愛護(hù)動(dòng)物。 1.教學(xué)重點(diǎn)：通過朗讀對(duì)話體會(huì)列寧、小男孩心理變化的過程。2.教學(xué)難點(diǎn)：能帶著問題，邊默讀邊揣摩人物內(nèi)心的想法。能體會(huì)列寧對(duì)男孩的尊重與呵護(hù)、男孩的誠實(shí)與天真。 2課時(shí)
大班數(shù)學(xué)活動(dòng)設(shè)計(jì)：趣味接龍課件教案
重點(diǎn)：了解接龍游戲的規(guī)律，并能運(yùn)用比較、對(duì)應(yīng)的經(jīng)驗(yàn)合作制作接龍卡。難點(diǎn)：1.孩子對(duì)前后卡片的界限區(qū)分。成因是接龍卡本身有兩小部分所組成，容易會(huì)造成孩子辨別卡片上的混淆。2.操作中的前后推理。成因是由于幼兒的逆向思維發(fā)展尚不成熟，容易被附近一個(gè)已知數(shù)所誤導(dǎo)。解決策略：1.逐步化解法：借助雙色的卡片做教具，以層層遞進(jìn)的方式從順向推理向逆向推理逐步過渡。2．資源共享法：以小組合作形式開展操作活動(dòng)，能以兵兵互教的形式化解補(bǔ)缺的難點(diǎn)，達(dá)到資源共享?；顒?dòng)目標(biāo)：1.了解接龍游戲的規(guī)律，并能運(yùn)用比較、對(duì)應(yīng)的經(jīng)驗(yàn)合作制作接龍卡。 2.嘗試用簡潔語言介紹和交流自己的操作結(jié)果，能運(yùn)用以往的數(shù)學(xué)經(jīng)驗(yàn)表明意思。
大班數(shù)學(xué)活動(dòng)設(shè)計(jì)《認(rèn)識(shí)時(shí)鐘》課件教案
2、發(fā)展幼兒的邏輯思維能力。3、教育孩子珍惜時(shí)間，養(yǎng)成按時(shí)作息的好習(xí)慣?；顒?dòng)準(zhǔn)備：1、幼兒人手一份硬紙片鐘。2、動(dòng)物手偶3、實(shí)物鐘活動(dòng)過程：一、引入并簡單認(rèn)識(shí)鐘及其作用。1、 引入并簡單認(rèn)識(shí)鐘的種類及其作用。教師調(diào)鬧鐘鬧鈴引入提問：⑴你們猜猜是什么聲音？（鬧鐘的鬧鈴）⑵家里還有哪些鐘？是什么形狀的？（有鬧鐘，手表，掛鐘和大座鐘）⑶鐘有什么作用？（鐘不停的走，告訴人們幾點(diǎn)了，人們就按照時(shí)鐘上的時(shí)間進(jìn)行學(xué)習(xí)休息）2、簡單認(rèn)識(shí)鐘面。教師：今天老師也帶來了一個(gè)鐘，看看它是什么形狀的？（圓形）請(qǐng)你仔細(xì)觀察鐘面上有什么？總結(jié)：有兩根針和12個(gè)數(shù)字。提問：⑴這兩根針有什么不同？（長度不同）教師：他們都有自己的名字，長的叫分針，短的叫時(shí)針。我們?cè)诳纯磾?shù)字，提問：⑵正上面的是數(shù)字多少？（12）⑶正下面的是數(shù)字多少？（6）二、由時(shí)針、分針賽跑，引導(dǎo)幼兒感知時(shí)針、分針的運(yùn)轉(zhuǎn)規(guī)律。教師：今天呀，時(shí)針和分針要進(jìn)行依次跑步比賽，現(xiàn)在他們都摘在數(shù)字12的起跑線上了。請(qǐng)你們猜猜誰回贏？好，比賽就要開始了，預(yù)備— 開始?。ń處煵僮麋姳恚┨釂枺孩耪l跑的快？（分針）議論：分針和時(shí)針跑的時(shí)候，他們之間有什么秘密呢？教師反復(fù)操作?？偨Y(jié)：分鐘走一圈，時(shí)鐘走一格，這就是一小時(shí)。
留學(xué)學(xué)生合同樣本
親愛的學(xué)生：《PEI-學(xué)生合同》是 PEI 與您簽訂的重要法律協(xié)議。PEI必須以英語為您解釋合同的內(nèi)容。如有必要，您也可要求 PEI 用您的母語為您解釋本合同的內(nèi)容。您還可索要一份已翻譯成您的母語的合同（若有）。 重要注意事項(xiàng)：a) 請(qǐng)勿在簽署本合同之前繳費(fèi)b) 請(qǐng)?jiān)诒竞贤膬煞菡旧虾灻?。您可保留一份已簽署的正本。c) 不得對(duì)已簽署的本合同做出任何修改，除非 PEI 與您均在修改內(nèi)容的旁邊簽名。本合同包括若干不同的部分。請(qǐng)參閱下面的列表，以了解列表顯示的各項(xiàng)重要信息。請(qǐng)確保下列各項(xiàng)重要信息已納入您打算與 PEI 簽訂的合同中。您須在明確了解并接受本合同的條款之后，方可簽署本合同。第一部分 – 課程信息和費(fèi)用。a) 有關(guān)您打算學(xué)習(xí)的課程的詳細(xì)資料。這必須包括課程開始與結(jié)束日期及完整課程表。 b) 制定課程和授予學(xué)位的組織名稱以及您預(yù)計(jì)獲得學(xué)位的日期c) 計(jì)劃表 2.1 中所列的學(xué)費(fèi)和繳費(fèi)時(shí)間表（包括確切繳費(fèi)日期）以及計(jì)劃表 2.2 中所列的應(yīng)繳雜費(fèi)