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人教版高中生物必修1細(xì)胞器—系統(tǒng)內(nèi)的分工合作說課稿
②與學(xué)牛的牛活經(jīng)驗(yàn)相關(guān)，有利激發(fā)學(xué)列的興趣。⑧利用多媒體讓學(xué)牛通過觀看、比較、討論，加深理解f-J利掌握細(xì)胞內(nèi)的牛要細(xì)胞器的結(jié)構(gòu)及其功能。④學(xué)牛白豐學(xué)習(xí)，豐動(dòng)建構(gòu)新知識。⑤為完成后面的達(dá)標(biāo)圖表做充分的準(zhǔn)備。4、概括反饋：①設(shè)訃達(dá)標(biāo)表格，引導(dǎo)學(xué)牛完成。②應(yīng)用該表格進(jìn)行小結(jié)。③推薦相關(guān)網(wǎng)站，以解決課后遇到的附加題。這樣設(shè)置的理由是①通過完成表格，歸納各種細(xì)胞器的結(jié)構(gòu)和功能，使學(xué)牛更好的掌握本節(jié)課的內(nèi)容。②培養(yǎng)學(xué)牛的分析問題和歸納總結(jié)的能力③培養(yǎng)學(xué)牛的競爭意識和團(tuán)隊(duì)合作精神。④拓展了教育資源，為學(xué)牛提供了一個(gè)白豐學(xué)習(xí)的空間。[課堂小結(jié)]請4-5位學(xué)牛來總結(jié)本節(jié)課的學(xué)刊內(nèi)容和白己掌握的情況。請教師重新出示“八種細(xì)胞器的比較表”和“植物細(xì)胞和動(dòng)物細(xì)胞的比較表”對本節(jié)內(nèi)容的知識點(diǎn)、重點(diǎn)、難點(diǎn)進(jìn)行總結(jié)。
人教A版高中數(shù)學(xué)必修一集合的概念教學(xué)設(shè)計(jì)（2）
例7 用描述法表示拋物線y＝x2＋1上的點(diǎn)構(gòu)成的集合．【答案】見解析 【解析】 拋物線y＝x2＋1上的點(diǎn)構(gòu)成的集合可表示為：{(x，y)|y＝x2＋1}．變式1．[變條件，變設(shè)問]本題中點(diǎn)的集合若改為“{x|y＝x2＋1}”，則集合中的元素是什么？【答案】見解析 【解析】集合{x|y＝x2＋1}的代表元素是x，且x∈R，所以{x|y＝x2＋1}中的元素是全體實(shí)數(shù)．變式2．[變條件，變設(shè)問]本題中點(diǎn)的集合若改為“{y|y＝x2＋1}”，則集合中的元素是什么？【答案】見解析 【解析】集合{ y| y＝x2＋1}的代表元素是y，滿足條件y＝x2＋1的y的取值范圍是y≥1，所以{ y| y＝x2＋1}＝{ y| y≥1}，所以集合中的元素是大于等于1的全體實(shí)數(shù)．解題技巧（認(rèn)識集合含義的2個(gè)步驟）一看代表元素，是數(shù)集還是點(diǎn)集，二看元素滿足什么條件即有什么公共特性。
人教A版高中數(shù)學(xué)必修一對數(shù)的運(yùn)算教學(xué)設(shè)計(jì)（2）
學(xué)生已經(jīng)學(xué)習(xí)了指數(shù)運(yùn)算性質(zhì)，有了這些知識作儲備，教科書通過利用指數(shù)運(yùn)算性質(zhì)，推導(dǎo)對數(shù)的運(yùn)算性質(zhì)，再學(xué)習(xí)利用對數(shù)的運(yùn)算性質(zhì)化簡求值。課程目標(biāo)1、通過具體實(shí)例引入，推導(dǎo)對數(shù)的運(yùn)算性質(zhì)；2、熟練掌握對數(shù)的運(yùn)算性質(zhì)，學(xué)會化簡，計(jì)算.數(shù)學(xué)學(xué)科素養(yǎng)1.數(shù)學(xué)抽象：對數(shù)的運(yùn)算性質(zhì)；2.邏輯推理：換底公式的推導(dǎo)；3.數(shù)學(xué)運(yùn)算：對數(shù)運(yùn)算性質(zhì)的應(yīng)用；4.數(shù)學(xué)建模：在熟悉的實(shí)際情景中，模仿學(xué)過的數(shù)學(xué)建模過程解決問題.重點(diǎn)：對數(shù)的運(yùn)算性質(zhì)，換底公式，對數(shù)恒等式及其應(yīng)用；難點(diǎn)：正確使用對數(shù)的運(yùn)算性質(zhì)和換底公式．教學(xué)方法：以學(xué)生為主體，采用誘思探究式教學(xué)，精講多練。教學(xué)工具：多媒體。一、 情景導(dǎo)入回顧指數(shù)性質(zhì)：(1)aras＝ar＋s(a＞0，r，s∈Q)．(2)(ar)s＝ (a＞0，r，s∈Q)．(3)(ab)r＝ (a＞0，b＞0，r∈Q)．那么對數(shù)有哪些性質(zhì)？如 要求：讓學(xué)生自由發(fā)言，教師不做判斷。而是引導(dǎo)學(xué)生進(jìn)一步觀察.研探.
人教A版高中數(shù)學(xué)必修一對數(shù)的概念教學(xué)設(shè)計(jì)（2）
對數(shù)與指數(shù)是相通的，本節(jié)在已經(jīng)學(xué)習(xí)指數(shù)的基礎(chǔ)上通過實(shí)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(guān)的問題.課程目標(biāo)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(xué)學(xué)科素養(yǎng)1.數(shù)學(xué)抽象：對數(shù)的概念；2.邏輯推理：推導(dǎo)對數(shù)性質(zhì)；3.數(shù)學(xué)運(yùn)算：用對數(shù)的基本性質(zhì)與對數(shù)恒等式求值；4.數(shù)學(xué)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(diǎn)：對數(shù)式與指數(shù)式的互化以及對數(shù)性質(zhì)；難點(diǎn)：推導(dǎo)對數(shù)性質(zhì)．教學(xué)方法：以學(xué)生為主體，采用誘思探究式教學(xué)，精講多練。教學(xué)工具：多媒體。一、 情景導(dǎo)入已知中國的人口數(shù)y和年頭x滿足關(guān)系 中，若知年頭數(shù)則能算出相應(yīng)的人口總數(shù)。反之，如果問“哪一年的人口數(shù)可達(dá)到18億，20億，30億......”，該如何解決？要求：讓學(xué)生自由發(fā)言，教師不做判斷。而是引導(dǎo)學(xué)生進(jìn)一步觀察.研探.
人教A版高中數(shù)學(xué)必修一函數(shù)的概念教學(xué)設(shè)計(jì)（2）
函數(shù)在高中數(shù)學(xué)中占有很重要的比重，因而作為函數(shù)的第一節(jié)內(nèi)容，主要從三個(gè)實(shí)例出發(fā)，引出函數(shù)的概念.從而就函數(shù)概念的分析判斷函數(shù)，求定義域和函數(shù)值，再結(jié)合三要素判斷函數(shù)相等.課程目標(biāo)1.理解函數(shù)的定義、函數(shù)的定義域、值域及對應(yīng)法則。2.掌握判定函數(shù)和函數(shù)相等的方法。3.學(xué)會求函數(shù)的定義域與函數(shù)值。數(shù)學(xué)學(xué)科素養(yǎng)1.數(shù)學(xué)抽象：通過教材中四個(gè)實(shí)例總結(jié)函數(shù)定義；2.邏輯推理：相等函數(shù)的判斷；3.數(shù)學(xué)運(yùn)算：求函數(shù)定義域和求函數(shù)值；4.數(shù)據(jù)分析：運(yùn)用分離常數(shù)法和換元法求值域；5.數(shù)學(xué)建模：通過從實(shí)際問題中抽象概括出函數(shù)概念的活動(dòng)，培養(yǎng)學(xué)生從“特殊到一般”的分析問題的能力，提高學(xué)生的抽象概括能力。重點(diǎn)：函數(shù)的概念，函數(shù)的三要素。難點(diǎn)：函數(shù)概念及符號y=f(x)的理解。
高中物理人教版必修一《彈力》說課稿
二、學(xué)情分析：學(xué)生目前對形變和彈力有一定的感性認(rèn)識但是不夠深入；知道支持力、壓力都是彈力，但是不能夠概括產(chǎn)生的原因。理性思維還沒有達(dá)到一定的層次，要想理解彈力這一抽象概念還有一定困難。因此我采取引導(dǎo)、啟發(fā)的教學(xué)方式。
人教版高中數(shù)學(xué)選擇性必修二變化率問題教學(xué)設(shè)計(jì)
導(dǎo)語在必修第一冊中，我們研究了函數(shù)的單調(diào)性，并利用函數(shù)單調(diào)性等知識，定性的研究了一次函數(shù)、指數(shù)函數(shù)、對數(shù)函數(shù)增長速度的差異，知道“對數(shù)增長” 是越來越慢的，“指數(shù)爆炸” 比“直線上升” 快得多，進(jìn)一步的能否精確定量的刻畫變化速度的快慢呢，下面我們就來研究這個(gè)問題。新知探究問題1 高臺跳水運(yùn)動(dòng)員的速度高臺跳水運(yùn)動(dòng)中，運(yùn)動(dòng)員在運(yùn)動(dòng)過程中的重心相對于水面的高度h(單位：m)與起跳后的時(shí)間t(單位：s)存在函數(shù)關(guān)系h(t)＝－4.9t2＋4.8t＋11.如何描述用運(yùn)動(dòng)員從起跳到入水的過程中運(yùn)動(dòng)的快慢程度呢？直覺告訴我們，運(yùn)動(dòng)員從起跳到入水的過程中，在上升階段運(yùn)動(dòng)的越來越慢，在下降階段運(yùn)動(dòng)的越來越快，我們可以把整個(gè)運(yùn)動(dòng)時(shí)間段分成許多小段，用運(yùn)動(dòng)員在每段時(shí)間內(nèi)的平均速度v ?近似的描述它的運(yùn)動(dòng)狀態(tài)。
人教版高中地理必修2如何看待農(nóng)民工現(xiàn)象說課稿
b.基于對農(nóng)民工現(xiàn)象的認(rèn)識以及資料2的分析，請同學(xué)辨證的分析出這一現(xiàn)象的利弊——分析問題，當(dāng)然，這一部分內(nèi)容還是要以學(xué)生自主學(xué)習(xí)、合作學(xué)習(xí)為主，但教師要給予一定的引導(dǎo)。c.最后，請同學(xué)討論，提出自己的意見和建議，應(yīng)該怎樣解決農(nóng)民工所面臨的問題——解決問題。這一部分要求學(xué)生提出自己的見解，不局限于書本，發(fā)揮自身的創(chuàng)造性思維。3.課堂小結(jié)：本節(jié)課作為問題研究課程，探討了我國現(xiàn)階段的農(nóng)民工現(xiàn)象，了解了農(nóng)民工生存的環(huán)境，以及體會了解決農(nóng)民工問題的必要性和重要性，并通過合作探討，得出了一些列解決的方案。著重培養(yǎng)大家對于問題的綜合分析能力。增加大家對農(nóng)民工現(xiàn)象的感性認(rèn)識，希望大家運(yùn)用所學(xué)知識關(guān)心現(xiàn)實(shí)社會中的問題，增強(qiáng)社會責(zé)任感，學(xué)以致用。
人教版高中歷史必修2從“戰(zhàn)時(shí)共產(chǎn)主義”到“斯大林模式”說課稿2篇
【課堂小結(jié)】本課主要講述俄國十月革命后進(jìn)行經(jīng)濟(jì)建設(shè)，并在建設(shè)中進(jìn)行社會主義探索，期間先后出現(xiàn)了戰(zhàn)時(shí)共產(chǎn)主義政策、新經(jīng)濟(jì)政策和斯大林模式，這些政策和體制的產(chǎn)生都是歷史和當(dāng)時(shí)現(xiàn)實(shí)有關(guān)，但也反映出在建設(shè)社會主義中既有成功的也由重大失誤，主要在于缺乏現(xiàn)成的政策和模式可供借鑒，更在于理論上的缺乏。斯大林模式的形成同蘇聯(lián)當(dāng)時(shí)社會生產(chǎn)力的發(fā)展水平相適應(yīng)，它在初期和戰(zhàn)爭時(shí)期曾發(fā)揮了巨大作用，使蘇聯(lián)成為強(qiáng)大的社會主義國家。它建立的高度集中的計(jì)劃經(jīng)濟(jì)體制和新型的工業(yè)化模式是蘇聯(lián)進(jìn)行社會主義建設(shè)中的探索和創(chuàng)新，對二戰(zhàn)后社會主義國家產(chǎn)生了深刻影響，促進(jìn)這些國家國民經(jīng)濟(jì)的恢復(fù)和發(fā)展，形成了足以同資本主義相抗衡的社會主義陣營。但是，它沒有解決社會主義民主政治建設(shè)和經(jīng)濟(jì)運(yùn)行的一系列根本問題，違背了列寧關(guān)于把文化經(jīng)濟(jì)建設(shè)當(dāng)作工作重心的指示，仍把政治斗爭放在第一位。
人教版高中生物必修2減數(shù)分裂和受精作用說課稿
一 減數(shù)分裂高一生物減數(shù)分裂說課稿各位評委、老師：大家好，我今天說課的題目是高中生物必修2第二章第一節(jié)〈〈減數(shù)分裂與受精作用〉〉第一部分減數(shù)分裂第一課時(shí)精子形成過程。接下來我就從以下幾個(gè)方面來說說這一節(jié)課。一、說教材1．教材地位和作用《減數(shù)分裂》這一部分內(nèi)容不僅是第二章的重點(diǎn)內(nèi)容，也是整本書的重點(diǎn)內(nèi)容之一。它以必修一學(xué)過的細(xì)胞學(xué)知識、染色體知識、有絲分裂知識和初中生殖種類知識為基礎(chǔ)。通過學(xué)習(xí)，使學(xué)生全面認(rèn)識細(xì)胞分裂的種類、實(shí)質(zhì)和意義，為后面學(xué)習(xí)遺傳和變異，生物的進(jìn)化奠定細(xì)胞學(xué)基礎(chǔ)。2．教學(xué)目標(biāo)（1）知識目標(biāo)：掌握減數(shù)分裂的概念和精子的形成過程；理解減數(shù)分裂和受精作用的意義。（2）能力目標(biāo)：通過觀察減數(shù)分裂過程中染色體的行為變化，培養(yǎng)學(xué)生識圖、繪圖能力以及比較分析和歸納總結(jié)的能力。
新人教版高中英語必修3Unit 1 Festivals and Celebrations教學(xué)設(shè)計(jì)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(xué)習(xí)，學(xué)生是否理解和掌握動(dòng)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(xué)習(xí)，學(xué)生能否在理解文段內(nèi)容的基礎(chǔ)上，根據(jù)上下文語境和表達(dá)邏輯，能正確運(yùn)用動(dòng)詞-ing形式描述節(jié)日慶典。3、通過本節(jié)內(nèi)容學(xué)習(xí)，學(xué)生是否歸納和積累用于表達(dá)情緒的相關(guān)詞匯。
新人教版高中英語必修3Unit 1 Festivals and Celebrations教學(xué)設(shè)計(jì)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(xué)習(xí)，學(xué)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(xué)習(xí)，學(xué)生能否結(jié)合文本特點(diǎn)快速而準(zhǔn)確地找到主題句；3、通過本節(jié)內(nèi)容學(xué)習(xí)，學(xué)生能否理清論說文的語篇結(jié)構(gòu)和文本邏輯，了解節(jié)日風(fēng)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 3 Diverse Cultures教學(xué)設(shè)計(jì)三
The price is the same as(the price was)before the war.價(jià)格與戰(zhàn)前相同。(4)定語從句中的“關(guān)系代詞＋助動(dòng)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(xué)習(xí)，學(xué)生是否理解和掌握省略的用法；2、通過本節(jié)內(nèi)容學(xué)習(xí)，學(xué)生能否根據(jù)上下文語境或情景恢復(fù)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(xué)習(xí)，學(xué)生能否獨(dú)立完成練習(xí)冊和導(dǎo)學(xué)案中的相關(guān)練習(xí)。
新人教版高中英語必修3Unit 3 Diverse Cultures教學(xué)設(shè)計(jì)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.
新人教版高中英語必修3Unit 1 Festivals and Celebrations教學(xué)設(shè)計(jì)一
本板塊的活動(dòng)主題是“談?wù)摴?jié)日活動(dòng)”（Talk about festival activities），主要是從貼近學(xué)生日常生活的角度來切入“節(jié)日”主題。學(xué)生會聽到發(fā)生在三個(gè)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?dòng)。隨著全球化的進(jìn)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(gè)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(guān)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 3 Diverse Cultures教學(xué)設(shè)計(jì)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(xué)習(xí)，學(xué)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(xué)習(xí)，學(xué)生能否結(jié)合文本特點(diǎn)了解文章的結(jié)構(gòu)和作者的寫作邏輯；3、通過本節(jié)內(nèi)容學(xué)習(xí)，學(xué)生能否了解舊金山的城市風(fēng)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(xué)設(shè)計(jì)四
該板塊的活動(dòng)主題是“介紹一個(gè)有顯著文化特征的地方”( Describe a place with distinctive cultural identity)。該板塊通過介紹中國城繼續(xù)聚焦中國文化。本單元主題圖呈現(xiàn)的是舊金山中國城的典型景象, Reading and Thinking部分也提到中國城,為該板塊作鋪墊。介紹中國城的目的主要是體現(xiàn)中國文化與美國多元文化的關(guān)系,它是美國多元文化的重要組成部分。中國城也是海外華人的精神家園和傳播中國文化的重要窗口,外國人在中國城能近距離體驗(yàn)中國文化。1. Read the text to understand the cultural characteristics of Chinatown in San Francisco and the relationship between Chinese culture and American multiculturalism;2. Through reading, learn to comb the main information of the article, understand the author's writing purpose and writing characteristics;3. Learn to give a comprehensive, accurate, and organized description of the city or town you live in;Learn to revise and evaluate your writing.Importance:1. Guide the students to read the introduction of Chinatown in San Francisco and grasp its writing characteristics;2. Guide students to introduce their city or town in a comprehensive, accurate and organized way;3. Learn to comb the main information of the article, understand the author's writing purpose, and master the core vocabulary.
人教版高中歷史必修1甲午中日戰(zhàn)爭說課稿
3．甲午中日戰(zhàn)爭中國戰(zhàn)敗的原因 對于“中國戰(zhàn)敗的原因”這一難點(diǎn)的突破，主要通過設(shè)置問題“中國之?dāng)≡趯?shí)力遜于日本嗎？”通過幻燈片全方位分析其實(shí)中國的綜合國力當(dāng)時(shí)是強(qiáng)于日本的。并且在戰(zhàn)前，日本毫無取勝的把握。讓學(xué)生結(jié)合剛學(xué)習(xí)過的戰(zhàn)爭原因和經(jīng)過進(jìn)行討論，從多方面分析中國戰(zhàn)敗的原因。經(jīng)過討論，學(xué)生可以得出以下結(jié)論：避戰(zhàn)自保方針，沒有積極備戰(zhàn)，將領(lǐng)臨陣脫逃，教師肯定并總結(jié)答案進(jìn)行補(bǔ)充。中日對比：中國士兵出身農(nóng)民，軍事訓(xùn)練落后，散兵游勇；日本士兵出身武士，訓(xùn)練有素；中國將領(lǐng)大多臨陣脫逃，并相互猜忌，受當(dāng)時(shí)惡劣的官風(fēng)影響；李鴻章深知北洋海軍實(shí)情，缺乏軍費(fèi)，軍備廢弛。為政治資本奉行避戰(zhàn)自保政策，慈禧太后挪用海軍軍費(fèi)過壽，支持李鴻章。使中方處于被動(dòng)的局面，一再貽誤戰(zhàn)機(jī)。而日本在天皇的帶動(dòng)下，全民備戰(zhàn)，做了充分的戰(zhàn)爭準(zhǔn)備。
人教版高中語文必修1《紀(jì)念劉和珍君》說課稿3篇
1.說教材《記念劉和珍君》是魯迅先生用飽醮著熱淚，用悲憤的筆調(diào)寫下的一篇感人至深的散文，既有對愛國青年沉痛的悼念，又有對反動(dòng)派憤怒的控訴，也有對覺醒的國民的吶喊。《記念劉和珍君》是高中語文必修1第三單元第一課的講讀課文。文中描摹人物的音容笑貌，敘述人物的行為事跡，都融入了作者真摯的情感和深刻的感悟。對學(xué)生明辨是非，領(lǐng)悟時(shí)代精神和人生意義，有著重要的作用。新課標(biāo)強(qiáng)調(diào)了要全面提升高中學(xué)生的語文素養(yǎng)，初步形成正確的世界觀、人生觀、價(jià)值觀，并學(xué)會收集、判斷、處理信息，具有人文素養(yǎng)、創(chuàng)新精神與實(shí)踐能力。同時(shí)，《記念劉和珍君》感情真摯，感悟深刻，具有典型人文性。結(jié)合本單元教學(xué)目標(biāo)，確立教學(xué)目標(biāo)如下。
人教版高中語文必修1《鴻門宴》說課稿3篇
3、拓展延伸，啟迪心智，創(chuàng)設(shè)課堂訓(xùn)練營。三、說學(xué)法1、紙上得來終覺淺，圈點(diǎn)、勾畫、批注法，學(xué)好文言基本功。2、自主合作加探究，眼耳口腦手并用，破疑解難在其中。四、說課時(shí)安排《鴻門宴》篇幅較長，文言知識較豐富，文章內(nèi)涵豐厚，因此我設(shè)計(jì)用五課時(shí)教學(xué)本文。第一課時(shí)：了解作家作品，積累文言知識，感受作者隱忍發(fā)憤的著書精神（初讀）第二課時(shí)：理清故事情節(jié)，概括人物形象，學(xué)習(xí)客觀地評論歷史人物，（熟讀）第三課時(shí)：進(jìn)一步梳理文言知識，精讀課文，要求讀透。（精讀）第四課時(shí)：通過對人物、事件的賞析，加深學(xué)生對人物的理解，鍛煉學(xué)生的開放性思維，由學(xué)生自主認(rèn)識到人物的性格，悲劇的原因等問題。（賞讀）第五課時(shí)：補(bǔ)充課本教學(xué)內(nèi)容：同學(xué)生一起閱讀古今關(guān)于劉邦項(xiàng)羽的一些篇章：讓學(xué)生投入進(jìn)來，把握自己眼中的項(xiàng)羽。（展讀）在文言文學(xué)習(xí)的過程中，采取五步學(xué)習(xí)法：初讀-熟讀-精讀-賞讀-展讀（板書）
