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新人教版高中英語必修3Unit 2 Morals and Virtues教學設計二
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、通過本節(jié)內(nèi)容學習，學生是否理解和掌握閱讀文本中的新詞匯的意義與用法；2、通過本節(jié)內(nèi)容學習，學生能否結(jié)合文本特點總結(jié)林巧稚的人生原則和人格品質(zhì)特征；3、通過本節(jié)內(nèi)容學習，學生能否針對人生抉擇發(fā)表自己的看法；能否全面地、客觀地、理性地看待問題，進而對道德和人性有更加深入的思考和理解。
新人教版高中英語必修3Unit 1 Festivals and Celebrations教學設計三
*wide range of origins(= a great number of different origins, many kinds of origins)*It featured a parade and a great feast with music, dancing, and sports. (=A parade and a great feast with music, dancing, and sports were included as important parts of the Egyptian harvest festival.)*.. some traditions may fade away and others may be established.(= Some traditions may disappear gradually, while other new traditions may come into being.）Step 6 Practice(1) Listen and follow the tape.The teacher may remind the students to pay attention to the meaning and usage of the black words in the context, so as to prepare for the completion of the blanks in activity 5 and vocabulary exercises in the exercise book.(2) Students complete the text of activity 5 by themselves.The teacher needs to remind the students to fill in the blanks with the correct form of the vocabulary they have learned in the text.Students exchange their answers with their partners, and then teachers and students check their answers.(3)Finish the Ex in Activity 5 of students’ book.Step 7 Homework1. Read the text again, in-depth understanding of the text;2. Discuss the origin of festivals, the historical changes of related customs, the influence of commercial society on festivals and the connotation and essential meaning of festivals.3. Complete relevant exercises in the guide plan.1、通過本節(jié)內(nèi)容學習，學生是否理解和掌握閱讀文本中的新詞匯的意義與用法；2、通過本節(jié)內(nèi)容學習，學生能否結(jié)合文本特點快速而準確地找到主題句；3、通過本節(jié)內(nèi)容學習，學生能否理清論說文的語篇結(jié)構和文本邏輯，了解節(jié)日風俗發(fā)展與變遷，感悟節(jié)日的內(nèi)涵與意義。
新人教版高中英語必修3Unit 2 Morals and Virtues教學設計三
The joke set her crying.這個玩笑使她哭起來。Step 5 ReadingActivity 31. Students read the small text in activity 3. The teacher provides several small questions to check whether students understand the content of the text and the ideographic function of the -ing form in the text.*Where are those people?*Why did Dr Bethune come to China?*How did he help the Chinese people during the war?*What did Chairman Mao Zedong say about him?2. Ss try to rewrite some sentences using the -ing form. Then check the answers. When checking the answers, the teacher can ask different students to read the rewritten sentences and give comments.Answers:1. he became very interested in medicine, deciding to become a doctor.2. …after hearing that many people were dying in the war.3. Helping to organise hospitals, he taught doctors and nurses, and showed people how to give first aid./ He helped to organise hospitals, teaching doctors and nurses, and showing people how to give first aid.4. …praising Dr Bethune as a hero to be remembered in China.Step 6 PracticeActivity 4Students complete grammar activities 2 and 3 on page 69 of the workbook.Step 6 Homework1. Understand and master the functions and usage of the -ing form;2. Finish the other exercises in Using structures.1、通過本節(jié)內(nèi)容學習，學生是否理解和掌握動詞-ing形式作賓語補足語語和狀語語的功能和意義；2、通過本節(jié)內(nèi)容學習，學生能否正確使用動詞-ing形式描述人物的行為、動作及其經(jīng)歷；3、通過本節(jié)內(nèi)容學習，學生能否獨立完成練習冊和導學案中的相關練習。
新人教版高中英語必修3Unit 2 Morals and virtues教學設計一
(2) students are divided into groups according to the requirements of activity 3. Each student shares a story of personal experience or hearing-witnessing kindness, and then selects the most touching story in the group and shares it with the whole class. Before the students share the story, the teacher can instruct them to use the words and sentence patterns in the box to express. For example, the words in the box can be classified:Time order: first of all, then, after that, later, finally logical relationship :so, however, although, butTeachers can also appropriately add some transitional language to enrich students' expression:Afterwards, afterwards, at last, in the end, eventuallySpatial order: next to, far from, on the left, in front ofOtherwise, nevertheless, as a result, therefore, furthermore, in addition, as well asSummary: in a word, in short, on the whole, to sum up, in briefStep 8 Homework1. Understand the definition of "moral dilemma" and establish a correct moral view;2. Accumulate vocabulary about attitudes and emotions in listening texts and use them to express your own views;3. Complete relevant exercises in the guide plan.1、通過本節(jié)內(nèi)容學習，學生能否理解理解“道德困境”的定義；2、通過本節(jié)內(nèi)容學習，學生能否通過說話人所表達的內(nèi)容、說話的語氣、語調(diào)等來判斷其態(tài)度和情緒；3、通過本節(jié)內(nèi)容學習，學生能否針對具體的道德困境發(fā)表自己的看法和見解，能否掌握聽力理訓練中的聽力策略。
新人教版高中英語必修3Unit 3 Diverse Cultures教學設計三
The price is the same as(the price was)before the war.價格與戰(zhàn)前相同。(4)定語從句中的“關系代詞＋助動詞be”可以省略。The ticket(that/which was)booked by his sister has been sent to him.他妹妹訂的那張票已送到了他那里。Step 5 PracticeActivity 3(1) Guide students to complete the four activities in the Using Structures part of exercise book, in which activities 1 and 2 focus on ellipsis in dialogue answers, activity 3 focus on signs and headlines, two typical situations where ellipsis is used, and activity 4 focus on ellipsis in diary, an informal style.(2) Combine the examples in the above activities, ask students to summarize the omitted situations in groups, and make their own summary into a poster, and post it on the class wall after class to share with the class.(This step should give full play to the subjectivity of students, and teachers should encourage students to conclude different ellipsis phenomena according to their own understanding, they can conclude according to the different parts omitted in the sentence.)Step 6 Homework1. Understand and master the usages of ellipsis;2. Finish the other exercises in Using structures of Workbook.1、通過本節(jié)內(nèi)容學習，學生是否理解和掌握省略的用法；2、通過本節(jié)內(nèi)容學習，學生能否根據(jù)上下文語境或情景恢復句子中省略的成分，體會使用省略的效果；3、通過本節(jié)內(nèi)容學習，學生能否獨立完成練習冊和導學案中的相關練習。
新人教版高中英語必修3Unit 3 Diverse Cultures教學設計二
(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、通過本節(jié)內(nèi)容學習，學生是否理解和掌握閱讀文本中的新詞匯的意義與用法；2、通過本節(jié)內(nèi)容學習，學生能否結(jié)合文本特點了解文章的結(jié)構和作者的寫作邏輯；3、通過本節(jié)內(nèi)容學習，學生能否了解舊金山的城市風貌、文化特色，以及加利福尼亞州的歷史，體會多元文化對美國的影響。
新人教版高中英語必修3Unit 3 Diverse Cultures教學設計一
Activity 81.Grasp the main idea of the listening.Listen to the tape and answer the following questions:Who are the two speakers in the listening? What is their relationship?What is the main idea of the first part of the listening? How about the second part?2.Complete the passage.Ask the students to quickly review the summaries of the two listening materials in activity 2. Then play the recording for the second time.Ask them to complete the passage and fill in the blanks.3.Play the recording again and ask the students to use the structure diagram to comb the information structure in the listening.(While listening, take notes. Capture key information quickly and accurately.)Step 8 Talking Activity 91.Focus on the listening text.Listen to the students and listen to the tape. Let them understand the attitudes of Wu Yue and Justin in the conversation.How does Wu Yue feel about Chinese minority cultures?What does Justin think of the Miao and Dong cultures?How do you know that?2.learn functional items that express concerns.Ask students to focus on the expressions listed in activity. 3.And try to analyze the meaning they convey, including praise (Super!).Agree (Exactly!)"(You're kidding.!)Tell me more about it. Tell me more about it.For example, "Yeah Sure." "Definitely!" "Certainly!" "No kidding!" "No wonder!" and so on.4.Ask the students to have conversations in small groups, acting as Jsim and his friends.Justin shares his travels in Guizhou with friends and his thoughts;Justin's friends should give appropriate feedback, express their interest in relevant information, and ask for information when necessary.In order to enrich the dialogue, teachers can expand and supplement the introduction of Miao, dong, Lusheng and Dong Dage.After the group practice, the teacher can choose several groups of students to show, and let the rest of the students listen carefully, after listening to the best performance of the group, and give at least two reasons.
二年級數(shù)學下冊第九單元數(shù)學廣角推理教案
1，猜一猜 師：這里有一個盒子，盒子里有一朵花，誰能猜出這朵花是什么顏色的？盒子里的花兒的顏色是確定的，為什么你們會有那么多不同的答案？ ……師：好，老師給一個提示：紅色和黃色。會是什么顏色呢？師：要想準確猜出球的顏色，有一個統(tǒng)一的答案，怎么辦？ 師：滿足你的愿望，第二個提示：不是紅色的。2、猜球游戲： 小朋友看，老師這里有一個白色和一個黃色的乒乓球，現(xiàn)在把它們放到盒子里，我們一起來玩一個猜一猜的游戲，好嗎？ 師：我摸出其中一個，你猜猜是什么顏色的球呢？師：猜得準嗎？老師給你們一些提示吧：我摸出的不是黃球，那我摸出的是什么顏色的球？你是怎么猜的？師：那盒子里面的是什么顏色的球呢？你是怎么猜的？小朋友們很聰明，根據(jù)老師的提示能準確地判斷出球的顏色，這種方法就是我們今天要學習的簡單的推理。
二年級數(shù)學下冊第七單元萬以內(nèi)數(shù)的認識教案
一、復習導入1、口答：最大的一位數(shù)是幾？最小的兩位數(shù)是多少？這兩個數(shù)相差多少？2、數(shù)數(shù)：10個10個地數(shù)，從10數(shù)到100； 1個1個地數(shù)，從91數(shù)到99； 問：99加1是多少？3、導入：你會從100開始接著往后數(shù)嗎？今天開始我們將要學習更大的數(shù)，下面請你們觀察這幅圖。二、講授新課1、出示主題圖。（1）觀察這幅圖，說一說畫面上正在發(fā)生什么事情？（2）看著畫面你想知道什么問題？引導學生估算畫面上的體育館大約能坐多少人？2、板書課題：1000以內(nèi)數(shù)的認識。3、教學例1。（1）數(shù)一數(shù)。每人數(shù)出10個小方塊，說說你是怎么數(shù)的？板書：一個一個地數(shù)，10個一是十。
二年級數(shù)學下冊第十單元總復習教案
1、復習萬以內(nèi)數(shù)的認識。 請同學們先來回憶一下，我們學了萬以內(nèi)數(shù)的哪些知識？ 回憶學了萬以內(nèi)數(shù)的數(shù)數(shù)、讀數(shù)、寫數(shù)、數(shù)的組成、數(shù)位的含義、數(shù)的順序和大小比較、近似數(shù)以及整百、整千數(shù)的加減法……2、下面先請大家獨立做教材第3題，然后集體訂正。 指名讓學生說一說是怎么做的？3、寫一寫，再讀一讀。① 千位上是2個千、百位上是5個百、個位上是6個一。② 二千五百零六。4、 下面復習用計數(shù)單位表示數(shù)，獨立完成書上第4題，想一想是怎樣做出來的。5、 復習近似數(shù)。請同學們看教材第5題，找出這段文字中哪些數(shù)是近似數(shù)？并畫出來。再請同學回答。
二年級數(shù)學下冊第一單元數(shù)據(jù)收集整理教案
問題情景，導入新課１、多媒體課件出示例１主題圖，問：圖上的小朋友在干什么？你們測量過體重嗎？測量了幾次？讀一年級剛?cè)雽W時，你測量的體重是多少？（學生自由匯報各自的體重情況）怎樣才能讓大家一看就明白我們班所有人的體重情況呢？二、活動體驗，探究新知１、電腦出示統(tǒng)計表（１）： 體重（千克）１５以下１６～２０ ２１～２５ ２６～３０ ３１以上人數(shù) 師：現(xiàn)在我們就用“正”字記錄法來統(tǒng)計一下剛?cè)雽W時的體重（集體活動）２、活動結(jié)束后，師生共同將收集的數(shù)據(jù)整理后填入表格中。３、二年級時，我們的體重有什么變化呢？ 電腦出示統(tǒng)計表（２） 體重（千克）１５以下１６～２０ ２１～２５ ２６～３０ ３１以上人數(shù) 集體進行統(tǒng)計活動，并將結(jié)果填入表中。４、討論：如果想把兩年的體重數(shù)據(jù)填入一個統(tǒng)計表中，該如何表示呢？ 學生討論后，在黑板上出示表格（３）：（單位：千克）
二年級數(shù)學下冊第三單元數(shù)圖形的運動教案
一、游戲活動激趣，認識對稱物體1、游戲“猜一猜”：課件依次出示“剪刀、掃帚、飛機、梳子”的一部分，分男、女生猜。2、認識對稱物體：1）師質(zhì)疑：為什么女生猜得又快又準呢？2）小結(jié)：像這樣兩邊形狀、大小都完全相同的物體，我們就說它是對稱物體。（板書：對稱）二、猜想驗證新知，認識軸對稱圖形（一）初步感知對稱圖形1、將“剪刀、飛機、扇子”等對稱物體抽象出平面圖形，讓學生觀察，這些平面圖形還是不是對稱的。2、師小結(jié)：像這樣的圖形，叫做對稱圖形。（板書：圖形）（二）猜想驗證對稱圖形1、猜一猜：出示“梯形、平行四邊形、圓形、燕尾箭頭”等平面圖形，讓學生觀察。師：這些平面圖形是不是對稱圖形？怎樣證明它們是不是對稱圖形？
二年級數(shù)學下冊第六單元有余數(shù)的除法教案
1、教學主題圖。（1）讓學生獨立觀察教材情境圖。思考問題：[1]這幅畫面是什么地方？[2]你發(fā)現(xiàn)了畫面中有什么活動內(nèi)容？（按順序）（2）在小組中互相說一說自己觀察到了什么內(nèi)容。你想到了什么？（3）各組代表匯報。（4）教師板書學生匯報的數(shù)據(jù)。[1]這是某個校園里的活動情景圖。從圖中發(fā)現(xiàn)了教學大樓前面的兩樹之間都插著4面不同顏色的旗子，升旗臺上也飄著一面國旗。[2]運動場上每4人一組小朋友在跳繩。[3]籃球場上每5人一組準備打籃球比賽。[4]板報下面擺的花是每3盆擺一組，旁邊還有很多盆花。（5）根據(jù)上面的信息（條件），想一想能提出用除法計算的問題嗎？大家在小組議一議。
二年級數(shù)學下冊第五單元混合運算教案
一、創(chuàng)設情境，導入新課 1、老師有一個好消息要告訴大家，在動物學校的旁邊開了一家超市，森林里的小動物們都去那兒購物。今天，小熊哥倆正在商店里購物呢！你想看看嗎？ 2、教師出示情境圖，教師板書課題：小熊購物二、自主探究新知 1、解決第（1）個問題“小熊該付多少錢？” 1）“仔細觀察情境圖，你能發(fā)現(xiàn)哪些數(shù)學信息？”，教師總結(jié)重要數(shù)學信息?！ ?2）“ 大家看小熊說的話，你能提出什么問題？” 引出“小熊該付多少錢？”這個問題?！ ?3），教師巡視搜集學生出現(xiàn)的不同做法 4）展示學生作業(yè)，并引導其他學生質(zhì)疑“第二個算式是什么意思？”若學生中不出現(xiàn)第二個算式，教師引導學生將兩個算式合在一起。 5）脫式計算：根據(jù)學生列出的算式，教師結(jié)合算式指導學生進行脫式計算，規(guī)范學生的書寫格式。
二年級數(shù)學下冊第八單元克和千克教案
1、拿出一本數(shù)學教課書，和一只筆，提問：哪個重有些？2、肯定學生的回答，并讓學生“掂一掂”，然后讓學生說說有什么樣的感覺。3、從剛才的實踐得出結(jié)論：物體有輕有重。板書課題。二、觀察、操作領悟新知1、出示主題掛圖，物體的輕重的計量。觀察主題掛圖。（1、）請同學們觀察一下，這幅圖畫的是什么？（2、）這幅圖中的小朋友和阿姨在說什么？（3、）前幾天，老師讓大家廣泛收集、調(diào)查我們?nèi)粘Ｉ钪谐Ｒ娢锲返馁|(zhì)量，我們現(xiàn)在來交流以下好嗎？表示物品有多重，可以用克和千克單位來表示。（4、）在學生說的同時，老師拿出有準備的東西展示。
人教版高中生物必修3第五章第四節(jié)《生態(tài)系統(tǒng)的信息傳遞》說課稿
教師通過引導學生看課本的“資料分析”，要求學生從中得出生態(tài)系統(tǒng)中的信息傳遞在生態(tài)系統(tǒng)中的作用。學生通過分析、討論可以得出結(jié)論，這時教師要適時的點撥，給予小結(jié)，并引導學生站在整個生態(tài)系統(tǒng)的角度去分析信息傳遞，并和能量流動、物質(zhì)循環(huán)聯(lián)系在一起，說明它們都是生態(tài)系統(tǒng)各組分必不可少的一部分，同時指出信息傳遞是長期的生物進化的結(jié)果。學生了解了生態(tài)系統(tǒng)中信息傳遞的作用后，教師適時進行話題的轉(zhuǎn)移，“我們學習信息傳遞，是為了更好的利用它，誰能說出信息傳遞在我們生產(chǎn)和生活中應用方面的例子”？學生們這時就開始討論了，他們可能做不出正確的回答，但他們卻能舉出生活中有關信息傳遞的許多例子。討論幾分鐘后，讓看看信息傳遞在農(nóng)業(yè)生產(chǎn)中有哪些應用吧？使教學回歸課本，使知識得以沉淀，形成自己牢固的知識體系。（依時可以安排學生自學）
人教版新課標小學數(shù)學四年級下冊運算定律與簡便計算單元復習說課稿
一 說教材運算定律和簡便計算的單元復習是人教版第八冊第三單元內(nèi)容，屬于“數(shù)與代數(shù)”領域。本節(jié)內(nèi)容是在學生學習了運算定律（加法交換律、加法結(jié)合律、乘法交換律、乘法結(jié)合律和乘法分配律）以及基本的簡便計算方法（連減、連除）基礎上進行的整理復習課。二、說教學目標及重難點1、通過復習、梳理，學生能熟練掌握加法、乘法等運算定律，能運用運算定律進行簡便計算。2、培養(yǎng)學生根據(jù)實際情況，選擇算法的能力，能靈活地解決現(xiàn)實生活中的簡單實際問題。教學重點：理解并熟練掌握運算定律，正確進行簡便計算。教學難點：根據(jù)實際，靈活計算。三、說教法學法根據(jù)教學目標及重難點，采用小組合作、自主探究、動手操作的學習方式。四、說教學過程
人教A版高中數(shù)學必修一奇偶性教學設計（2）
《奇偶性》內(nèi)容選自人教版A版第一冊第三章第三節(jié)第二課時;函數(shù)奇偶性是研究函數(shù)的一個重要策略,因此奇偶性成為函數(shù)的重要性質(zhì)之一,它的研究也為今后指對函數(shù)、冪函數(shù)、三角函數(shù)的性質(zhì)等后續(xù)內(nèi)容的深入起著鋪墊的作用.課程目標1、理解函數(shù)的奇偶性及其幾何意義；2、學會運用函數(shù)圖象理解和研究函數(shù)的性質(zhì)；3、學會判斷函數(shù)的奇偶性．數(shù)學學科素養(yǎng)1.數(shù)學抽象：用數(shù)學語言表示函數(shù)奇偶性；2.邏輯推理：證明函數(shù)奇偶性；3.數(shù)學運算：運用函數(shù)奇偶性求參數(shù)；4.數(shù)據(jù)分析：利用圖像求奇偶函數(shù)；5.數(shù)學建模：在具體問題情境中，運用數(shù)形結(jié)合思想，利用奇偶性解決實際問題。重點：函數(shù)奇偶性概念的形成和函數(shù)奇偶性的判斷；難點：函數(shù)奇偶性概念的探究與理解．教學方法：以學生為主體，采用誘思探究式教學，精講多練。
人教A版高中數(shù)學必修一對數(shù)的概念教學設計（2）
對數(shù)與指數(shù)是相通的，本節(jié)在已經(jīng)學習指數(shù)的基礎上通過實例總結(jié)歸納對數(shù)的概念，通過對數(shù)的性質(zhì)和恒等式解決一些與對數(shù)有關的問題.課程目標1、理解對數(shù)的概念以及對數(shù)的基本性質(zhì)；2、掌握對數(shù)式與指數(shù)式的相互轉(zhuǎn)化；數(shù)學學科素養(yǎng)1.數(shù)學抽象：對數(shù)的概念；2.邏輯推理：推導對數(shù)性質(zhì)；3.數(shù)學運算：用對數(shù)的基本性質(zhì)與對數(shù)恒等式求值；4.數(shù)學建模：通過與指數(shù)式的比較，引出對數(shù)定義與性質(zhì).重點：對數(shù)式與指數(shù)式的互化以及對數(shù)性質(zhì)；難點：推導對數(shù)性質(zhì)．教學方法：以學生為主體，采用誘思探究式教學，精講多練。教學工具：多媒體。一、 情景導入已知中國的人口數(shù)y和年頭x滿足關系 中，若知年頭數(shù)則能算出相應的人口總數(shù)。反之，如果問“哪一年的人口數(shù)可達到18億，20億，30億......”，該如何解決？要求：讓學生自由發(fā)言，教師不做判斷。而是引導學生進一步觀察.研探.
人教A版高中數(shù)學必修一誘導公式教學設計（1）
一、復習回顧，溫故知新1. 任意角三角函數(shù)的定義【答案】設角 它的終邊與單位圓交于點 。那么（1） （2） 2.誘導公式一 ，其中， 。終邊相同的角的同一三角函數(shù)值相等二、探索新知思考1：（1）.終邊相同的角的同一三角函數(shù)值有什么關系?【答案】相等（2）.角 -α與α的終邊 有何位置關系?【答案】終邊關于x軸對稱（3）.角 與α的終邊 有何位置關系?【答案】終邊關于y軸對稱（4）.角 與α的終邊 有何位置關系?【答案】終邊關于原點對稱思考2： 已知任意角α的終邊與單位圓相交于點P(x, y),請同學們思考回答點P關于原點、x軸、y軸對稱的三個點的坐標是什么?【答案】點P(x, y)關于原點對稱點P1(-x, -y)點P(x, y)關于x軸對稱點P2(x, -y) 點P(x, y)關于y軸對稱點P3(-x, y)
