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中班科學活動：好玩的傳聲筒課件教案
2、重點：難點：活動準備：活動過程：一、幼兒自由根據(jù)興趣玩空心紙棒1、引導幼兒觀察紙棒。教師：今天老師給小朋友做了一個玩具，你們拿起來看一看是什么樣子的？（幼兒發(fā)現(xiàn)紙棒是長長的圓圓的，中間是空心的）。2、幼兒玩紙棒教師：你們每人拿一根紙棒當玩具，讓老師看看，你們是怎么玩的？二、引導幼兒把紙棒當“傳聲筒”，自由結伴玩游戲1、教師有興趣地對幼兒說：剛才老師看見有一位小朋友把小嘴巴對準紙棒在說話呢，你們各人找一個好朋友，一個對著紙棒說話，另一個用小耳朵聽，聽聽你的好朋友說了些什么？2、幼兒兩人一組地玩了起來。3、提問：小朋友聽到你的好朋友說的話了嗎？4、教師小結：這個長長的、圓圓的空心紙棒，能把我們說的話傳出去，我們給它起個名字叫傳聲筒。三、發(fā)現(xiàn)問題，和小問號交朋友1、提出疑問：教師：剛才小朋友都聽到從傳聲筒傳出的話語和清楚、響亮，但也有小朋友說聽不清楚聲音，（出示幾根聽不清楚的傳聲筒）這是怎么回事呢？
大班美術活動：《刮蠟畫真好玩》課件教案
2、培養(yǎng)幼兒對刮蠟畫活動的興趣。準備：1、 欣賞范例三張，半成品若干張。2、 白紙、竹簽、油畫棒、舊報紙人手一份。3、 錄音機、磁帶。過程：（一）引出課題今天，老師帶來了四個彩色娃娃，看，他們手拉著手，臉貼著臉飛到天上玩呢。正玩的高興，忽然被一大片烏云蓋住了，悶得喘不過氣來，心里難受極了。誰來想辦法救救彩色娃娃，讓他們出來重新看到這美麗的世界。（教師邊說邊演示教具）幼兒發(fā)表想法。
人教版高中地理必修2城市內部空間結構教案
過渡：在實際生活中，城市內部空間結構并非完全按照這一經(jīng)濟規(guī)律呈現(xiàn)，而是更具復雜性。這說明除了經(jīng)濟因素外，還有很多其他因素在起作用，請大家結合你的認識、圖2．9和案例1：紐約市的少數(shù)民族區(qū)談談你的看法。（2）其他因素I收入——形成不同級別住宅區(qū)的常見原因。有能力支付昂貴租金和選擇最佳居住環(huán)境的人，其居住地往往形成高級住宅區(qū)。II知名度——城市內某些地區(qū)在歷史、文化或經(jīng)濟方面具有很高的聲譽，這往往會吸引更多新的住宅或商場建在該處，以提高其知名度。III種族聚居區(qū)的形成——在有些城市的某一區(qū)域內，如果某個種族或宗教團體占優(yōu)勢，就可能形成種族聚居區(qū)。如紐約市的唐人街、哈林區(qū)、小意大利區(qū)等。IV歷史因素——城市的建筑物和街道設計可以維持久遠，早期的土地利用方式對日后的功能分區(qū)有著深遠的影響。
XX-XX學年度第一學期國旗下講話稿：讓我們在學習和生活中學會堅持
尊敬的老師們、敬愛的同學們：王國維提到過做學問有三重境界，其中第二重“衣帶漸寬終不悔，為伊消得人憔悴”，談的是做學問需要執(zhí)著追求。今天我在國旗下講話的內容便是“讓我們學習和生活中學會堅持”。我經(jīng)常問自己：什么叫堅持，為誰堅持，堅持又能帶給我什么？為此我先講一個故事：古希臘大哲學家蘇格拉底在開學第一天對他的學生們說：“今天你們只學一件最簡單，也是最容易的事兒:每人把胳膊盡量往前甩，然后再盡量往后甩?！闭f著，蘇格拉底示范做了一遍：“從今天開始，每天做300下，大家能做到嗎?”學生們都笑了：“這么簡單的事,有什么做不到的！”過了一個月，蘇格拉底問學生：“每天甩手300下，哪個同學堅持了？”有90%的學生驕傲地舉起了手。又過了一個月，蘇格拉底又問。這回，堅持下來的學生只剩下了8成。一年過后，蘇格拉底再一次問大家：“請告訴我，最簡單的甩手運動，還有哪幾個同學堅持了？”這時，整個教室里只有一個人舉起了手。這個學生就是后來成為古希臘另一位大哲學家的柏拉圖。
人教版高中語文必修5《作為生物的社會》教案
二、整體感知1．導入新課同學們《細胞生命的禮贊》是一個醫(yī)學家、生物學家關于生命、人生、社會乃至宇宙的思考。思想博大而深邃，信息龐雜而新奇，批評文明，嘲弄愚見，開闊眼界、激發(fā)思索。而其文筆又少見的優(yōu)美、清新、幽默、含蓄，無愧當今科學散文中的大家手筆。無怪乎自1974年出版后，立即引起美國讀書界和評論界的巨大反響和熱烈歡呼，獲得當年美國國家圖書獎，此后18年來由好幾家出版社印了二十多版，至今暢行不衰！年過花甲的劉易斯·托馬斯的名字因這一本小書而家喻戶曉，有口皆碑，以至于在他接連拋出后兩本書時，書商都不用再作廣告，只喊聲"《細胞生命的禮贊》一書作者劉易斯·托馬斯的新著"就夠了。今天我們就來學習選自這部書的精彩章節(jié)《作為生物的社會》（板書課題）。
人教版高中政治必修1社會主義市場經(jīng)濟教案
教師總結：社會主義市場經(jīng)濟是使市場在國家宏觀調控下起基礎性配置作用的經(jīng)濟，充分發(fā)揮市場基礎性調節(jié)作用，就必須主要靠經(jīng)濟手段、法律手段，而不是行政手段。（三）課堂總結、點評這節(jié)課我們重點學習了社會主義市場經(jīng)濟的有關知識，知道了社會主義市場經(jīng)濟的基本特征，以及國家宏觀調控的含義、目標和主要手段。這對于我們在經(jīng)濟生活中正確地認識我國市場經(jīng)濟的性質和作用，理解國家宏觀調控的措施及意義，增強社會主義優(yōu)越感和民族自強意識，自覺投身現(xiàn)代化建設等將有重大指導作用。★課余作業(yè) 討論：聯(lián)系經(jīng)濟生活中國家宏觀調控的實例，討論應如何認識和理解國家各種宏觀調控手段的綜合運用，對國民經(jīng)濟發(fā)展的意義?！锝虒W體會 本節(jié)內容與學生生活實際聯(lián)系密切，在學習中應該多引入日常生產、生活中常見的一些宏觀調控實例，讓學生去深刻理解、把握宏觀調控手段及其作用。
人教版高中政治必修3建設學習型社會教案
三、第三階段。課后感悟與收獲１、讓學生以“走向學習型社會”為題，將在收集與整理、展示與交流兩個環(huán)節(jié)中獲得的體驗和感悟，以心得體會的形式寫一篇小論文。２、辦一期專欄或黑板報，將優(yōu)秀小論文作集中展示與交流。（進行理論總結，將實踐與理論相結合，讓科學理論更好地指導實踐。充分挖掘學生潛力，增強學生的自信）［評析］新課程理念之一就是政治課不應只局限于課堂上的教與學。把綜合探究課與研究性學習相結合，不失為一種有益的嘗試。傳統(tǒng)的學習方式把學習建立在客觀性、受動性、依賴性的基礎上，把學生看成一個沒有感情的接受容器，這種學習會窒息學生的思維和智力，成為學生發(fā)展的障礙。單元探究活動的開展就是要轉變學生的學習方式，關注學生的學習過程，使得探究過程成為學生發(fā)現(xiàn)問題、提出問題、分析問題、解決問題的過程，培養(yǎng)學生的創(chuàng)新精神和實踐能力。本教案的第一階段充分發(fā)揮了學生的主動性。
學生代表班級家長會發(fā)言稿2023年例文
敬愛的老師、叔叔阿姨們： 大家晚上好?。ㄐ猩傧汝牰Y）、。 我是XX班的班長XX。感謝班主任馬老師給我這個機會，讓我和叔叔阿姨談談我的學習方法、讀書習慣等等，我擔心總結不好，也只能恭敬不如從命。這是我第一次在大人面前正式發(fā)言，我擔心講得不好。我爸爸說，只要我說得明白，說話的聲音能讓叔叔阿姨聽得清楚，就算完成了任務，這個信心我有的；如果叔叔阿姨聽完之后，回家責罵我的同學你們的孩子，那就是我的罪過！ 我要聲明兩點：一、我今天講的有不少夸大其詞的地方，很多事情我自己也沒有做好；二、不要拿自己的孩子跟別人的孩子比較，有問題找解決方法，特別是從家長自己身上找源頭，這是我爸爸補充的。 言歸正傳！ 第一：要有一個好的學習環(huán)境和學習習慣。我家里有5000多本書，一回到家中就會聞到一股清淡的書香，有時國學機里還會播放著古典音樂或國學詩詞文章的朗誦；我家里還有過兩只鳥，真是鳥語書香，我仿佛被帶入了仙境，容易靜下心來讀書學習。 白天聽課時我會邊聽邊記筆記，就算有些聽不懂，我會問老師或回到家把上課筆記好好研究一下，或和爸爸媽媽探討一下，或網(wǎng)絡上查查資料，直到弄懂為止。放學回家，我會先把學過的知識點鞏固一遍，然后再做作業(yè)。到了晚上，再用放電影法把白天學過知識在腦海里回顧一遍，記憶猶新，溫故而知新。
人教版高中語文必修2《我有一個夢想》教案2篇
全班齊讀第五段內容。請一位同學分析，接著讓這位同學按他分析的讀一遍。3、4兩自然段的平緩之后，第5段作者的情感再次抬升。為了滿足這種情感的張揚，作一口氣連用了四個排比句式“現(xiàn)在是……時候”，一方面這是情感發(fā)泄的需要，另一方面這種排山倒海的語勢也加強了內容的表達，極強地突出了現(xiàn)實為自由、平等而戰(zhàn)的重要性。四、學會演講我們剛才細讀了課文，但讀和講是有區(qū)別的。所謂演講，是一門語言藝術，它的主要形式是“講”，即運用有聲語言并追求言辭的表現(xiàn)力和聲音的感染力；同時還要輔之以“演”，即運用面部表情、手勢動作、身體姿態(tài)乃至一切可以理解的態(tài)勢語言，使講話“藝術化”起來，從而產生一種非凡的藝術魅力。那么，接下來就假設一下假如你是馬丁·路德·金，你會怎樣去講這篇演講辭。
人教版高中語文《記梁任公先生的一次演講》教案
十、教學后記：這是我實習中上的第一堂課，由于沒有經(jīng)驗，對時間的把握不好，課堂前半部分留給學生思考回答問題的時間太多了，以至于沒有完成本課時的教學內容，對《箜篌引》、《桃花扇》、《聞官軍收河南河北》內容的補充要留到下節(jié)課才能完成。但課堂過程中以討論和結果發(fā)布會的形式非常能調動學生的學習積極性，這節(jié)課學生的參與度很高，絕大部分的同學都能積極思考，并敢于回答問題。但是在學生回答問題后，有些答案很好，也是我沒有思考到的。但是除了簡單的表揚鼓勵外，我不善于把學生的思考結果與自己的板書設計結合起來，授課過程中比較拘泥于教案，顯得不夠靈活?？偟膩碚f，這節(jié)課的優(yōu)點是教態(tài)自然、大方，聲音清晰洪亮，能調動學生學習的積極性，不足在于時間掌握不好，拘泥于教案。
人教版高中語文《我有一個夢想》教案
一、導入新課年紀稍大的中國人應還記得，1968年春，"文革"還正如火如荼之際，毛澤東發(fā)表了一篇"五二Ｏ聲明"，全國各地為此舉行了由上級組織的大規(guī)模游行。很多人應還記得，事情同馬丁·路德·金被刺殺有關，而這位馬丁·路德·金，乃是著名的美國黑人民權運動領袖。事過多年之后，我卻發(fā)現(xiàn)，不少人居然把這位諾貝爾和平獎得主，同四百多年前那位德國宗教改革領袖馬丁·路德相混淆，而對他的主要主張"非暴力抵抗"，更是懵然無知！1956年，在26歲的馬丁·路德·金第一次領導黑人市民，抵制蒙哥馬利市公共汽車公司的種族隔離制度時，他就舉起了"非暴力抵抗"的旗幟。他號召久被歧視的黑人群眾說："我們要抵抗，因為自由從來不靠恩賜獲得。有權有勢的欺壓者從不會自動把自由奉獻給受壓者?！瓩嗬蜋C會，必須通過一些人的犧牲和受難才能得到。"但是，"仇恨產生仇恨，暴力產生暴力……我們要用愛的力量，去對付恨的勢力。我們的目標，絕不是擊敗或羞辱白人，正相反，我們要贏得他們的友誼和理解。"
人教版高中歷史必修1祖國統(tǒng)一大業(yè)教案2篇
教材分析改革開放后我國的綜合國力不斷增強，人民對祖國統(tǒng)一的愿望越來越迫切。本節(jié)課以“一國兩制”構想的提出，香港、澳門的回歸和海峽兩岸關系的發(fā)展為中心，說明實現(xiàn)祖國統(tǒng)一，完成中華民族復興是歷史發(fā)展的必然。第一目“‘一國兩制’構想的提出”主要講述了“一國兩制”的含義及歷史意義。第二目“香港、澳門的回歸”著重講述了香港回歸、澳門回歸的經(jīng)過及歷史意義，這是“一國兩制”成功的實踐。第三目“海峽兩岸關系的發(fā)展”講述了大陸注重發(fā)展與臺灣的關系，促進海峽兩岸的經(jīng)濟文化交流與合作，打破了幾十年來海峽兩岸的隔絕狀態(tài)，促進了祖國統(tǒng)一的進程。此外，教材還通過“資料回放”“歷史縱橫”“學思之窗”等欄目，為學生學習提供了一些詳細的史料。在教學中要分析圖表資料，引導學生理解完成祖國統(tǒng)一大業(yè)，實現(xiàn)中華民族的復興，是任何人也阻擋不了的歷史潮流。
新人教版高中英語必修2Unit 1 Cultural Heritage-Discovering Useful Structure教案一
This teaching period mainly deals with grammar “restrictive relative clauses.” To begin with, teachers should lead students to revise what they have learned about the relative pronouns and relative adverbs. And then, teachers move on to stress more special cases concerning this grammar, such as the “preposition+ relative pronouns which and whom” and cases where we can omit the relative pronouns. This period carries considerable significance to the cultivation of students’ writing competence and lays a solid foundation for the basic appreciation of language beauty. The teacher is expected to enable students to master this period thoroughly and consolidate the knowledge by doing some exercises. 1. Guide students to review the basic usages of relative pronouns and adverbs of attributive clauses.2. Lead students to learn to use some special cases concerning restrictive relative clauses flexibly.2. Enable students to use the basic phrases structures flexibly.3. Strengthen students’ great interest in grammar learning.1. Help students to appreciate the function of relative pronouns and adverbs of attributive clauses in a sentence2. Instruct students to write essays using the proper relative pronouns and adverbs of attributive clauses.本節(jié)語法思考：定語從句在復合句中的作用是什么？ 關系詞有哪些？定語從句在復合句中的作用相當于形容詞，它在句中作定語修飾名詞或代詞。他們在先行詞和定語從句之間起到聯(lián)系作用，同時在意義上代表先行詞并在定語從句中擔任一個成分。被定語從句所修飾的詞稱先行詞，定語從句一般放在先行詞的后面。
新人教版高中英語必修2Unit 1 Cultural Heritage-Reading and Thinking教案一
The theme of the reading and thinking is about “Understanding how a problem was solved”.The Listening & Speaking & Talking is about international co-work to protect the Mount Tai, in which the students from seven countries came up with many solutions even create the Mount Tai App. This section aims at showing how to solve a difficult and even tough problem about protecting the cultural heritage by the international co-work. So in this section, cultivating students’ international awareness is very clear and important. Concretely, with the economic development, how to balance the protection of cultural relics and social development is a big challenge for human. In the 1950s, the Egyptian government wanted to build the Aswan Dam across the Nile to control floods, produce electricity and water farms. But the proposal led to protests because it would destroy a lot of cultural relics. The Egyptian had no choice but ask the UN for help. Therefore, a international cooperation about how to protect the cultural relics began, which involved the time length about 20 years and a large amount of fund. Then, the problems was solved. 1. Read quickly to get the main idea and the structure of the article; read careful to get detailed information.2. Learn to use the reading strategy---making a timeline3. Learn how to solve a tough problem by asking for help and cooperation4. Have the international awareness and understand the great strength of international cooperation.1. Read quickly to get the main idea and the structure of the article; read careful to get detailed information.2. Learn to use the reading strategy---making a timeline.3. Learn how to solve a tough problem by asking for help and cooperation.
新人教版高中英語必修2Unit 2 Wildlife Protection-Discovering Useful Structure教案一
The activity topic of this section is "report an ongoing event", and the structure is the passive voice of present continuous tense. Rare wild animals are suffering from large-scale poaching, and species are on the brink of danger. Rescue operations are underway. "Being" and "suffering" are the meanings of the present progressive passive voice.The usage of present progressive passive voice is of great importance in writing a good discourse and appreciating some difficult language items, so it is vital to master it and use it flexibly in a context.1. Motivate Ss to deepen the understanding of the usage of present progressive passive voice in a fixed context.2. Enable Ss to master the usage of present progressive passive voice and use it flexibly in a context.3. Lead Ss to construct sentences or appreciate sentences used master it and use it flexibly in a context.1. Help students to appreciate the function of the usage of present progressive passive voice in a sentence2. Instruct students to write essays using the proper usage of present progressive passive voice.Look at the picture and tell me what are workers doing? What is the house being done?
新人教版高中英語必修2Unit 2 Wildlife Protection-Reading and Thinking教案一
The listening and speaking part aims at how to protect and help endangered animals by listening, speaking and talking about the facts and reasons. This lesson analyzes the decreasing clause of Tibetan antelope population and the measures of protecting Tibetan antelopes. So students can be guided to learn to analyse the title and use different reading skills or strategies, like scanning, skimming and careful reading.1. Read quickly to get the main ideas and the purpose of going to Tibetan; read carefully to understand what the author see and think.2. Understand the sentences of the present continuous passive voice such as “Much is being done to protect wildlife.” and the inverted sentence “Only when we learn to exist in harmony with nature can we stop being a threat to wildlife and to our planet.”3. Enhance the awareness of protecting wildlife.4. Cultivate the reading methods according to different materials.1. Read quickly to get the main ideas and the purpose of going to Tibetan; read carefully to understand what the author see and think.2. Understand the sentences of the present continuous passive voice such as “Much is being done to protect wildlife.” and the inverted sentence “Only when we learn to exist in harmony with nature can we stop being a threat to wildlife and to our planet.”3. Cultivate the reading methods according to different materials.Step 1 Leading-inWatch a video about elephants and whales and then ask:Why are they endangered ? They are killed/hunted
新人教版高中英語必修2Unit 2 Wildlife Protection-Reading For Writing教案一
1. 標題首先根據(jù)海報的特點、格式寫明標題。海報中往往把內容作為大標題。例如: Save the earth, Save the birds。2. 正文部分不同的海報其正文部分的側重點不同。對于介紹性的海報, 首先要引出話題, 其次列出原因, 最后是總結。對于宣傳類的海報, 要寫明具體內容, 如: 活動內容, 地點以及參加活動的注意事項, 主持或舉辦單位等。1. 圖片: 要選擇引人注目的圖片, 與主題要相關, 色彩明亮。話題句式 1. It is a treasure of our country. 它是我國的國寶。2. Believe it or not, at present only several thousand pandas exist in the world. 信不信由你, 目前世界上僅現(xiàn)存幾千只熊貓。 3.It’s because of human activities that tigers are endangered. 正是因為人類的活動, 老虎處于瀕危的狀態(tài)。4. Many wild animals are in danger of dying out. 很多野生動物面臨著滅絕的危險。 5. The government has taken effective measures to protect them. 政府已采取有效的措施來保護它們。6. People should raise the awareness of the protection of wild animals. 人們應該提高保護野生動物的意識。 7. It’s amazing that there are merely less than 1, 000 finless porpoises living in China. 非常令人吃驚, 目前中國僅有不足1 000只江豚。
新人教版高中英語必修2Unit 3 The Internet-Discovering Useful Structure教案一
This unit is about the Internet, which has a great influence to our humans and our lives. During the Listening & Speaking & Talking and Reading and Thinking section, the influence in examples has been shown. Thus, use the Present Perfect Tense is appropriate. However, in order to show the justice or weaken the doer of the behavior/action, it’s better to use the Present Perfect Passive Voice than the Present Perfect Tense. Besides, having learned to use the Present Perfect Passive Voice, students can beautify their language in their writing. 1. Learn the structure of the Present Perfect Passive Voice and its functions. 2. Learn to change the sentences with the Present Perfect Passive Voice into the sentences with the Present Perfect Passive Voice. 3. Learn to write sentences with the Present Perfect Passive Voice flexibly according to the context. 1. Learn the structure of the Present Perfect Passive Voice and its functions. 2. Learn to change the sentences with the Present Perfect Passive Voice into the sentences with the Present Perfect Passive Voice. 3. Learn to write sentences with the Present Perfect Passive Voice flexibly according to the context. Step 1 Observe the following sentences, then change the sentences into passive voice.He has been selected to take part in the sports meeting．(肯定句)他已被挑選出來參加運動會。The ink has not been removed from his overcoat．(否定句)墨跡還沒有從他外套上去掉。
新人教版高中英語必修2Unit 3 The Internet-Listening &Speaking＆Talking教案一
Listening and Speaking introduces the topic of “ask about online habits”. Many middle school students have been surfing the Internet for many years, but what they do with the Internet and how much time they spend every day may not be very clear to themselves, nor to other students. This section allows students to investigate their peers' Internet use, which is conducive to their mutual understanding and understanding of the Internet. It can also help them reflect on their own online behavior, learn from other people's good online habits, and get rid of their bad online behavior.The listening text of this section is an investigation interview. The investigators interview specific groups with the same questions to obtain information, so as to understand their views, practices or attitudes on this issue. There are two specific questions: “how much time do you spend online every day? What do you usually do online?”. The answers of the three respondents provide rich and different information, and achieve the purpose of the investigators. The oral discourse structure of survey interviews generally includes greeting and explaining the purpose of the interview, presenting the interview questions and the respondents' answers. Listening and Talking introduces the theme of “choosing the right application ". Listening text is a conversation between Laura and Xiao Bo. In this part of listening, “oink”； “piggy bank” may cause the students' hearing comprehension limitation. Oink refers to sound word and pig's sound. So, add some oink to my piggy bank is often used to describe "making a little money".1. Guide students to understand the content of listening texts in terms of listening for definitions.2. Cultivate students' ability to define words and understand an investigation interview.
新人教版高中英語必修2Unit 4 History and Traditions-Discovering Useful Structure教案一
Step 5 Practice一、完成下列句子。1. Judy and I _______________（把車停下來(park)）in an underground car Park near Trafalgar Square, where we could ______________________(讓我們的車充電（charge)).2. When we finally reached the service desk to ask for audio guides, we heard it ___________ that there were no audio guides____________(留下，剩下）.3. We__________________________（發(fā)現(xiàn)自己對...很驚訝）the large number of visitors and the amount of noise at the entrance of the National Gallery.4. Judy ____________________(眼神專注于） Van Gogh’s Sunflowers. It was hard to approach the painting as there were so many people around.5. She ____________________(把這幅畫的復制品裝箱（box)） to ensure that it was delivered safely.答案：1.had our car parked get our car battery charged 2. announced left 3. found ourselves very surprised 4. had her eyes fixed on 5. had a copy of the painting boxed二、用過去分詞對下列句子進行改寫。1. Loch Ness was surrounded by beautiful natural landscape, which made it look amazing.2. Carl and his friend stayed with a generous family who offered them bread with butter and honey that was homemade.3. The family’s ancestors once attended to soldiers who were wounded in the First World War.4. The young people were attracted by the legend of Loch Ness. They watched over the lake with their cameras and binoculars, which were positioned on the hill.答案：1. Loch Ness surrounded by beautiful natural landscape looks amazing.2. Carl and his friends stayed with a generous family who offered them homemade bread with butter and honey.3. The family’s ancestors once attended to wounded soldiers in the First World War.4. The young people attracted by the legend of Loch Ness watched over the lake with their cameras and binoculars positioned on the hill.