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人教版新課標小學數(shù)學六年級上冊比的基本性質(zhì)說課稿
（二）注重學法。堅持“發(fā)展為本”，促進學生個性發(fā)展，并在時間和空間諸方面為學生提供發(fā)展的充分條件，以培養(yǎng)學生的實踐能力、探索能力和創(chuàng)新精神為目標。在教學過程中，注意引導學生怎樣有序觀察、怎樣概括結論，通過一系列活動，培養(yǎng)學生動手、動口、動腦的能力，使學生的觀察能力、抽象概括能力逐步提高，教會學生學習。使學生通過自己的努力有所感受，有所感悟，有所發(fā)現(xiàn)，有所創(chuàng)新。小學生學習的數(shù)學應該是生活中的數(shù)學，是學生“自己的數(shù)學”。讓學生在生活情境中“尋”數(shù)學，在實踐操作中“做”數(shù)學，在現(xiàn)實生活中“用”數(shù)學?！皩W以致用”是學習的出發(fā)點和歸宿點，也是學習數(shù)學的終結所在。讓學生感到數(shù)學的有趣和可學，我們還應注重將數(shù)學知識提升應用到生活中，提高學生處理問題的實際能力，讓學生真正做到會學習、會創(chuàng)造、會生活的一代新人，讓數(shù)學課堂真正成為學生活動的、創(chuàng)造的課堂。三、優(yōu)化程序，突出主體。
新人教版高中英語必修3Unit 1 Festivals and Celebrations教學設計一
本板塊的活動主題是“談論節(jié)日活動”（Talk about festival activities），主要是從貼近學生日常生活的角度來切入“節(jié)日”主題。學生會聽到發(fā)生在三個國家不同節(jié)日場景下的簡短對話，對話中的人們正在參與或?qū)⒁H歷不同的慶?；顒?。隨著全球化的進程加速，國際交流日益頻繁，無論是國人走出國門還是外國友人訪問中國，都已成為司空見慣的事情。因此，該板塊所選取的三個典型節(jié)日場景都是屬于跨文化交際語境，不僅每組對話中的人物來自不同的文化背景，對話者的身份和關系也不盡相同。1. Master the new words related to holiday: the lantern, Carnival, costume, dress(sb)up, march, congratulation, congratulate, riddle, ceremony, samba, make - up, after all. 2. To understand the origin of major world festivals and the activities held to celebrate them and the significance of these activities;3. Improve listening comprehension and oral expression of the topic by listening and talking about traditional festivals around the world;4. Improve my understanding of the topic by watching pictures and videos about different traditional festivals around the world;5. Review the common assimilation phenomenon in English phonetics, can distinguish the assimilated phonemes in the natural language flow, and consciously use the assimilation skill in oral expression. Importance:1. Guide students to pay attention to the attitude of the speaker in the process of listening, and identify the relationship between the characters;2. Inspire students to use topic words to describe the festival activities based on their background knowledge. Difficulties:In the process of listening to the correct understanding of the speaker's attitude, accurately identify the relationship between the characters.
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.
北師大初中九年級數(shù)學下冊垂徑定理教案
方法總結：垂徑定理雖是圓的知識，但也不是孤立的，它常和三角形等知識綜合來解決問題，我們一定要把知識融會貫通，在解決問題時才能得心應手．變式訓練：見《學練優(yōu)》本課時練習“課后鞏固提升”第2題【類型三】 動點問題如圖，⊙O的直徑為10cm，弦AB＝8cm，P是弦AB上的一個動點，求OP的長度范圍．解析：當點P處于弦AB的端點時，OP最長，此時OP為半徑的長；當OP⊥AB時，OP最短，利用垂徑定理及勾股定理可求得此時OP的長．解：作直徑MN⊥弦AB，交AB于點D，由垂徑定理，得AD＝DB＝12AB＝4cm.又∵⊙O的直徑為10cm，連接OA，∴OA＝5cm.在Rt△AOD中，由勾股定理，得OD＝OA2－AD2＝3cm.∵垂線段最短，半徑最長，∴OP的長度范圍是3cm≤OP≤5cm.方法總結：解題的關鍵是明確OP最長、最短時的情況，靈活利用垂徑定理求解．容易出錯的地方是不能確定最值時的情況．
北師大初中九年級數(shù)學下冊切線長定理教案
(3)若要滿足結論，則∠BFO＝∠GFC，根據(jù)切線長定理得∠BFO＝∠EFO，從而得到這三個角應是60°，然后結合已知的正方形的邊長，也是圓的直徑，利用30°的直角三角形的知識進行計算．解：(1)FB＝FE，PE＝PA；(2)四邊形CDPF的周長為FC＋CD＋DP＋PE＋EF＝FC＋CD＋DP＋PA＋BF＝BF＋FC＋CD＋DP＋PA＝BC＋CD＋DA＝23×3＝63；(3)假設存在點P，使BF·FG＝CF·OF.∴BFOF＝CFFG.∵cos∠OFB＝BFOF，cos∠GFC＝CFFG，∴∠OFB＝∠GFC.∵∠OFB＝∠OFE，∴∠OFE＝∠OFB＝∠GFC＝60°，∴在Rt△OFB中，BF＝OBtan∠OFB＝OBtan60°＝1.在Rt△GFC中，∵CG＝CF·tan∠GFC＝CF·tan60°＝(23－1)×3＝6－3，∴DG＝CG－CD＝6－33，∴DP＝DG·tan∠PGD＝DG·tan30°＝23－3，∴AP＝AD－DP＝23－(23－3)＝3.方法總結：由于存在性問題的結論有兩種可能，所以具有開放的特征，在假設存在性以后進行的推理或計算．一般思路是：假設存在——推理論證——得出結論．若能導出合理的結果，就做出“存在”的判斷，若導出矛盾，就做出“不存在”的判斷．
初中數(shù)學北京版七年級下冊《不等式的基本性質(zhì)》說課稿
一、關于教學目標的確定：第五章的主要內(nèi)容是一元一次不等式（組）的解法及其在簡單實際問題中的探索與應用。探索不等式的基本性質(zhì)是在為本章的重點一元一次不等式的解法作準備。不等式的基本性質(zhì)3更是本章的難點?？墒钦f不等式的基本性質(zhì)這個概念既是不等式這一章的基礎概念又是學生學習的難點。因此我選擇此節(jié)課說課。教參指導我們：教學要注重和學生已有的學習經(jīng)驗和生活實際相聯(lián)系，注重讓學生經(jīng)歷和體會“從實際問題中抽象出數(shù)學模型，并回到實際問題中解釋和檢驗”的過程。注重“概念的實際背景與形成過程”的教學。使學生在熟悉的實際問題中，在已有的學習經(jīng)驗的基礎上，經(jīng)歷“嘗試—猜想—驗證”的探索過程，體會“轉(zhuǎn)化”的思想方法，體會數(shù)學的價值，激發(fā)學習興趣。在教學中要滲透函數(shù)思想。運用數(shù)學中歸納、類比的方法，理解方程與不等式的異同點。
北師大版初中數(shù)學八年級下冊不等式的基本性質(zhì)說課稿
[設計意圖]節(jié)環(huán)節(jié)的設置是為了使學生在掌握不等式性質(zhì)的基礎之上，加以拓展的作業(yè)，使課程的內(nèi)容不但能滿足全體學生需求，更能滿足學有余力的學生得到更大收獲，從數(shù)軸上獲取信息來完成填空，從而體現(xiàn)數(shù)形結合的思想，學生通過參與活動，體會挑戰(zhàn)成功的喜悅，并且他們的求勝心理得到了滿足，沉醉在知識給他們帶來的快感中完成本節(jié)課的學習，（六）課堂小結最后，凱旋歸來話收獲：通過本節(jié)課的學習，你收獲到了什么？學生們都積極的舉手回答，說出了各種各樣的收獲，比如：1、學會了不等式的三條基本性質(zhì)2、學會了用字母來表示不等式的性質(zhì)3、學生不等式與等式的區(qū)別等等；學生在回答的時候，老師加以評價和表揚并展示主要內(nèi)容；這里教師要再次強調(diào)，特別注意性質(zhì)3，兩邊同乘（或除以）一個負數(shù)時，不等號的方向要改變，數(shù)學思想的方法是數(shù)學的靈魂，這節(jié)課我們體驗了三種數(shù)學思想，一是類比的思想，二是數(shù)形結合的思想，三是分類討論的思想，
北師大初中七年級數(shù)學上冊等式的基本性質(zhì)教案1
方法總結：對等式進行變形，必須在等式的兩邊同時進行，即同加或同減，同乘或同除，不能漏掉一邊，且同加或同減，同乘或同除的數(shù)必須相同.探究點二：利用等式的基本性質(zhì)解方程用等式的性質(zhì)解下列方程：（1）4x＋7＝3； （2）12x－13x＝4.解析：（1）在等式的兩邊都減7，再在等式的兩邊都除以4，可得答案；（2）在等式的兩邊都乘以6，再合并同類項，可得答案.解：（1）方程兩邊都減7，得4x＝－4.方程兩邊都除以4，得x＝－1；（2）方程兩邊都乘以6，得3x－2x＝24，x＝24.方法總結：解方程時，一般先將方程變形為ax＝b的形式，然后再變形為x＝c的形式.三、板書設計教學過程中，強調(diào)學生自主探索和合作交流，通過觀察、操作、歸納等數(shù)學活動，感受數(shù)學思想的條理性和數(shù)學結論的嚴密性.
北師大初中七年級數(shù)學上冊等式的基本性質(zhì)教案2
教學目標1、知識目標：掌握等式的性質(zhì)；會運用等式的性質(zhì)解簡單的一元一次方程。2、能力目標：通過觀察、探究、歸納、應用，培養(yǎng)學生觀察、分析、綜合、抽象能力，獲取學習數(shù)學的方法。3、情感目標：通過學生間的交流與合作，培養(yǎng)學生積極愉悅地參與數(shù)學學習活動的意識和情感，敢于面對數(shù)學活動中的困難，獲得成功的體驗，體會解決問題中與他人合作的重要性。教學重點與難點重點：理解和應用等式的性質(zhì)。難點：應用等式的性質(zhì)，把簡單的一元一次方程化為“x=a”的形式。教學時數(shù) 2課時（本節(jié)課是第一課時）教學方法 多媒體教學教學過程（一） 創(chuàng)設情境，復習導入。上課開始，給出思考，（算一算，試一試）能否用估算法求出下列方程的解：（學生不用筆算，只能估算）
北師大初中八年級數(shù)學下冊不等式的基本性質(zhì)教案
【類型二】 根據(jù)不等式的變形確定字母的取值范圍如果不等式(a＋1)x＜a＋1可變形為x＞1，那么a必須滿足________．解析：根據(jù)不等式的基本性質(zhì)可判斷a＋1為負數(shù)，即a＋1＜0，可得a＜－1.方法總結：只有當不等式的兩邊都乘(或除以)一個負數(shù)時，不等號的方向才改變．三、板書設計1．不等式的基本性質(zhì)性質(zhì)1：不等式的兩邊都加上(或減去)同一個整式，不等號的方向不變；性質(zhì)2：不等式的兩邊都乘(或除以)同一個正數(shù)，不等號的方向不變；性質(zhì)3：不等式的兩邊都乘(或除以)同一個負數(shù)，不等號方向改變．2．把不等式化成“x>a”或“x<a”的形式“移項”依據(jù)：不等式的基本性質(zhì)1；“將未知數(shù)系數(shù)化為1”的依據(jù)：不等式的基本性質(zhì)2、3.本節(jié)課學習不等式的基本性質(zhì)，在學習過程中，可與等式的基本性質(zhì)進行類比，在運用性質(zhì)進行變形時，要注意不等號的方向是否發(fā)生改變；課堂教學時，鼓勵學生大膽質(zhì)疑，通過練習中易出現(xiàn)的錯誤，引導學生歸納總結，提升學生的自主探究能力.
北師大初中八年級數(shù)學下冊分式的基本性質(zhì)教案
【類型二】 分式的約分約分：(1)－5a5bc325a3bc4；(2)x2－2xyx3－4x2y＋4xy2.解析：先找分子、分母的公因式，然后根據(jù)分式的基本性質(zhì)把公因式約去．解：(1)－5a5bc325a3bc4＝5a3bc3（－a2）5a3bc3·5c＝－a25c；(2)x2－2xyx3－4x2y＋4xy2＝x（x－2y）x（x－2y）2＝1x－2y.方法總結：約分的步驟；(1)找公因式．當分子、分母是多項式時應先分解因式；(2)約去分子、分母的公因式．三、板書設計1．分式的基本性質(zhì)：分式的分子與分母都乘以(或除以)同一個不為零的整式，分式的值不變．2．符號法則：分式的分子、分母及分式本身，任意改變其中兩個符號，分式的值不變；若只改變其中一個符號或三個全變號，則分式的值變成原分式值的相反數(shù)．本節(jié)課的流程比較順暢，先探究分式的基本性質(zhì)，然后順勢探究分式變號法則．在每個活動中，都設計了具有啟發(fā)性的問題，對各個知識點進行分析、歸納總結、例題示范、方法指導和變式練習．一步一步的來完成既定目標．整個學習過程輕松、愉快、和諧、高效.
室內(nèi)裝修空間效果圖設計合同
根據(jù)《中華人民共和國廣告法》,《中華人民共和國合同法》及國家有關法律、法規(guī)的規(guī)定，甲、乙雙方在平等、自愿、等價有償、公平、誠實信用的基礎上，經(jīng)友好協(xié)商，就甲方委托乙方設計、制作 效果圖事宜，達成一致意見，特簽訂本合同，以資信守。第一條 委托事項（具體見 ）第二條 合同總價款及付款方式1、本合同設計費單價為人民幣 元（大寫： ），輸出打樣等其他費用為人民幣 元（大寫： ），總價款為人民幣 元（大寫： ）。2、本合同簽訂后 個工作日內(nèi)，甲方應向乙方支付合同總價款的 ％，即人民幣（大寫）： 作為預付款。3、乙方交付設計成果經(jīng)甲方驗收達到合同約定的設計要求和驗收標準后 個工作日內(nèi)，甲方向乙方支付合同結算余款。第三條 設計要求及驗收標準：詳見附件 第四條 雙方義務1、甲方負責在約定的時間內(nèi)提供以下資料，并對其所提供的資料的正確性負責：2、甲方應按合同約定向乙方支付本合同價款。3、乙方應在 年 月 日前完成本合同約定的委托事項 。4、乙方設計的效果圖應符合相關法律法規(guī)的規(guī)定，并不得侵犯他人的著作權和其它合法權益。第五條 雙方責任1、甲方須及時按約定方式支付乙方的服務費。2、甲方要求乙方在規(guī)定時間內(nèi)完成工作，乙方若無故耽誤完成時間或無法完成則甲方有權從服務費中扣除損失費。如果因乙方的耽誤造成甲方損失的，甲方有權單方面停止服務。3、乙方設計錯誤或設計成果未達到本合同約定的設計要求及驗收標準的，乙方應負責按甲方要求采取補救措施；造成甲方損失的，乙方應免收受損失部分的設計費，并根據(jù)損失程度向甲方支付賠償金。
新人教版高中英語必修3Unit 2 Morals and Virtues教學設計四
3.Teachers ask different groups to report the answers to the questions and ask them to try different sentence patterns.The teacher added some sentence patterns for students to refer to when writing.Step 4 Writing taskActivity 51.Write the first draft.Students first review the evaluation criteria in activity 5, and then independently complete the draft according to the outline of activity 4, the answers to the questions listed in the group discussion and report, and the reference sentence pattern.2.Change partners.The teacher guides the students to evaluate their partner's composition according to the checklist of activity 5 and proposes Suggestions for modification.3.Finalize the draft.Based on the peer evaluation, students revise their own compositions and determine the final draft.Finally, through group recommendation, the teacher selects excellent compositions for projection display or reading aloud in class, and gives comments and Suggestions.Step 5 Showing writingActivity 5T call some Ss to share their writing.Step 6 Homework1. Read the passage in this section to better understand the passage.2. Carefully understand the hierarchical structure of the article, and deeply understand the plot of the story according to the causes, process and results;3. Independently complete the 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，學生能否通過人物言行的對比分析道德故事的深層內(nèi)涵；3、通過本節(jié)內(nèi)容學習，學生能否根據(jù)故事的起因、經(jīng)過和結果來深入理解故事的情節(jié)，從而了解文章的層次結構；4、結合現(xiàn)實生活案例發(fā)表自己的見解和看法,寫一篇觀點明確、層次分明的故事評論。
新人教版高中英語必修3Unit 1 Festivals and Celebrations教學設計二
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、通過本節(jié)內(nèi)容學習，學生是否理解和掌握動詞-ing形式作定語和表語的功能和意義；2、通過本節(jié)內(nèi)容學習，學生能否在理解文段內(nèi)容的基礎上，根據(jù)上下文語境和表達邏輯，能正確運用動詞-ing形式描述節(jié)日慶典。3、通過本節(jié)內(nèi)容學習，學生是否歸納和積累用于表達情緒的相關詞匯。
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，學生能否結合文本特點總結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 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，學生能否結合文本特點了解文章的結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。