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新人教版高中英語(yǔ)必修2Unit 1 Cultural Heritage-Reading and Thinking教案二
1. This section focuses on "Understanding how a problem was solved”, which is aimed to guide students to analyze and discuss the challenges and problems faced by cultural heritage protection during the construction of Aswan Dam, as well as the solutions. On the basis of understanding, students should pay attention to the key role of international cooperation in solving problems, and attach importance to the balance and coordination between cultural heritage protection and social and economic development. Students are encouraged to face challenges actively, be good at cooperation, and make continuous efforts to find reasonable ways and means to solve problems.2. Enable students to understand the main information and text structure of the reading text;3. Motivate students to use the reading strategy "make a timeline" according to the appropriate text genre;4. Enable students to understand how a problem was solved;5. Enable students to understand the value of protecting cultural heritage by teamwork and global community;1. Guide students to pay attention to reading strategies, such as prediction, self-questioning and scanning.2. Help students sort out the topic language about protecting cultural relics and understand the narrative characteristics of "time-event" in illustrative style3. Lead students to understand the value of protecting cultural heritage by teamwork and global community;
新人教版高中英語(yǔ)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(yǔ)必修2Unit 3 The Internet-Reading and Thinking教案一
Paragraph 3. Jan decided to start an IT club to teach old people how to use computers and the Internet. Paragraph 4. Jan has started taking online classes to learn more about how to use the Internet to make society better. Paragraph 5. Jan’s life has been greatly improved by the Internet. Step 5: Critical thinking:(1)How do you arrange your time spent on study and the Internet? Is it reasonable? I usually surf the Internet using my mobile phone for only an hour after class, and it is reasonable for me.(2)What are your online activities? Are they safe? I chat with my friends, read news and play games. I never give away my private information so I think they are safe.Step 4: summary Much has been written about the wonders of the World Wide Web. There are countless articles (1)______(tell) us how the Internet has made our lives more convenient. But the Internet has done a lot (2)_____(much) for people than simply make life more convenient. People’s lives (3) _________________(change) by online communities and social networks so far. Take Jan for example, who developed a serious illness that made her (4)_____(stick) at home with only her computer to keep (5)___(she) company. She joined an online group (6)______ she could share problems, support and advice with others. She considered the ability to remove the distance between people as one of the greatest (7)_______(benefit). She was so inspired (8)____ she started an IT club in which many people have been helped. She has started to learn more about how to use the Internet to make society better. Her next goal is to start a charity website to raise money (9)___ children in poor countries. Jan’s life has been (10)______(great) improved by the Internet. Step 5 Homework:Review what we have learned and find out the key language points in the text.
新人教版高中英語(yǔ)必修2Unit 5 Music-Reading and Thinking教案二
1. Get basic information about Eric; read deeply to understand the history and development of the virtual choir.2. Understand what the function of the virtual choir is and how to make a virtual choir.3. Understand the meaning of some languages in the context of the text through question guidance, such as “Many people do not have close friends or contacts who have the same interest in music.” and so on.Step 1 Leading-in1. Answer the following questions.Q1：Do you know the Apps like Tik Tok and Quick Hand?Q2: Do you want to make a Tik Tok video or a Quick Hand video?2. Play a Tik Tok video Step 2: Understanding the title Q1：What does the title mean ?Q2: Is the article a narration or exposition? Why? Q3: Can you change the title ? If you can, what is the title?Step 3: Scanning the whole text and getting the basic information1. Answer the following questions.Q1：Who came up with the idea for a virtual choir?Q2: Where did Eric studied the musical composition?Q3: What is his song?2. Find the main idea of each paragraph3. Deal with some new words.Step 4: Reading carefully to get detailed informationPara 1 How to make a virtual choir1. PreparationA. tools: a virtual camera; an Internet connectionB. hero/heroin: friends or some individuals who have the same interests2. Process
新人教版高中英語(yǔ)必修2Unit 5 Music-Reading and Thinking教案一
This section focuses on "learning about experiencing music Online". This virtual choir is a new form of music performance. Members from all over the world don't need to love to come to a place. Instead, they use the new technology to model the various parts and wonderful virtual harmony group of music in the family. Students need to understand the main meaning of each paragraph. Finding topic sentences is an important way to understand the general idea of a paragraph. After the topic sentence, it is usually the detail sentence that supports and explains the topic sentence. Some paragraphs have obvious subject sentences, for example, the first sentence of the second paragraph is the subject sentence of the paragraph, and the following sentenceStudents need to pay attention to the topic sentences and key sentences, and then pay attention to how the sentences after the meaning explain, explain and support the topic sentences or key sentences before.1.Guide students to learn about experiencing music online2.Guide students to scan and circle the information in the text.3.Guide students to find the numbers and dates to fill in the timeline.4.Guide students to learn more about music by completing the sentences with the correct forms of the words and phrases. And then make a mind map about the outline of the passage.1. Guide students to pay attention to reading strategies, such as prediction, self-questioning and scanning.2. Help students sort out the main meaning of each paragraph and understand the narrative characteristics of "timeline” in illustrative style.3. Lead students to understand the changes that have been caused by the Internet.
新人教版高中英語(yǔ)必修2Unit 3 The Internet-Reading and Thinking教案二
Q5：What's Jan's next goal?Her next goal is to start a charity website to raise money for children in poor countries.Q6：What can we learn from her experiences?We learn that when we go through tough times, we can find help and support from other people online. We learn that we can feel less lonelyStep 5: While reading---rethinkingQ1: What is Jan’s attitude to the Internet ?Thankful/Grateful, because it has changed her and her life.Q2: What writing skills is used in the article ?Examples(Jan’s example, the 59-year-old man’s and the 61-year-old woman’s example)Q3: Can you get the main idea of the article ?The Internet has changed Jan’s life/Jan’s life has been changed by the Internet.Step 6 Post reading---Retell the storyMuch has been written about the wonders of the World Wide Web. There are countless articles (1)telling(tell) us how the Internet has made our lives more convenient. But the Internet has done a lot (2)more(much) for people than simply make life more convenient. People’s lives (3) have been changed(change) by online communities and social networks so far. Take Jan for example, who developed a serious illness that made her (4)stuck(stick) at home with only her computer to keep (5)her(she) company. She joined an online group (6)where she could share problems, support and advice with others. She considered the ability to remove the distance between people as one of the greatest (7)benefits(benefit). She was so inspired (8)that she started an IT club in which many people have been helped. She has started to learn more about how to use the Internet to make society better. Her next goal is to start a charity website to raise money (9)for children in poor countries. Jan’s life has been (10)greatly(great) improved by the Internet.
人教版高中地理選修2中、低產(chǎn)田的綜合治理教案
一、低濕地的治理與開(kāi)發(fā)1、 低濕地治理開(kāi)發(fā)的原因——辛店洼自然條件的主要特點(diǎn)（1）地勢(shì)低平：辛店洼洼底海拔17．5米，洼緣海拔19．5米，是全市最低點(diǎn)。（2）漬澇嚴(yán)重：其成因如表6-4所示（3）土質(zhì)好、水源足、水質(zhì)好：成土母質(zhì)為黃河沖積物，土壤質(zhì)地好；水資源豐富，水質(zhì)較好。2、低洼地治理開(kāi)發(fā)的方法：魚(yú)塘——臺(tái)田模式（或稱(chēng)塘田模式）以往辛店洼曾采用挖溝排水的措施治理低洼地，但治理效果不明顯，因?yàn)樾恋晖莸闹饕苁堑貏?shì)低洼，地下水位高，挖溝排水因地勢(shì)低，排水困難，地下水位難以下降，故治理效果不明顯。20世紀(jì)80年代以來(lái)，科學(xué)工作者在辛店洼地區(qū)開(kāi)始了整治低濕地的研究，他們遵循“因洼制宜”的指導(dǎo)思想，逐步摸索出了低濕地的治理模式：魚(yú)塘—--臺(tái)田模式
人教版高中地理選修2水土流失的治理教案
2、關(guān)于黃土高原小流域及其治理的敘述，正確的是()A.小流域不能看作是一個(gè)完整的地域單元B.小流域可以相當(dāng)于黃土高原上一條河流的整個(gè)流域C.小流域綜合治理的方針是“保塬、護(hù)坡、固溝“D.小流域的綜合治理只能采用農(nóng)業(yè)技術(shù)措施3、黃土高原植被遭到破壞的原因有()①營(yíng)造宮殿，毀林開(kāi)荒②修筑梯田，開(kāi)石動(dòng)土③開(kāi)荒棄荒，輪荒作業(yè)④開(kāi)露天礦，建隔離護(hù)壩⑤保塬護(hù)坡，打壩建庫(kù)⑥開(kāi)挖原生地面，復(fù)墾采空礦區(qū)A.①②④B.①③⑤C.①③D.②④4、下列關(guān)于黃土高原的敘述，正確的是()A.水土流失不可治理B.人為因素是黃土高原現(xiàn)代水土流失的主導(dǎo)因素C.植樹(shù)種草是做好水土保持的基本前提D.開(kāi)礦會(huì)加劇水土流失，故應(yīng)少開(kāi)礦5、引起黃土高原水土流失最直接的因素是()A.降水集中于夏季且多暴雨B.黃土垂直節(jié)理發(fā)育C.地表崎嶇不平，千溝萬(wàn)壑D.不合理開(kāi)發(fā)造成地表黃土裸露，失去植被保護(hù)6、治理黃土高原水土流失的工程措施有()A.植樹(shù)造林B.平整土地C.修建水庫(kù)D.深耕改土
人教版高中地理選修2荒漠化的成因與防治教案
1、圖4.10“西北地區(qū)土地荒漠化的人為因素（以風(fēng)力作用為例）圖”產(chǎn)生荒漠化的人為因素有過(guò)度農(nóng)墾、過(guò)度放牧、過(guò)度樵采和不合理利用水資源等。從荒漠化和人類(lèi)的關(guān)系來(lái)看，荒漠化的發(fā)生、發(fā)展和社會(huì)經(jīng)濟(jì)有著密切的聯(lián)系，人類(lèi)不合理的經(jīng)濟(jì)活動(dòng)不僅是荒漠化發(fā)生的主要原因和活躍因素，同時(shí)人類(lèi)又是它的直接受害者。2、圖4.14“荒漠植物的生態(tài)適應(yīng)圖”荒漠植物的生態(tài)適應(yīng)特征表現(xiàn)在：a類(lèi)為肉質(zhì)植物，體內(nèi)薄壁組織可儲(chǔ)存大量水分，其近地表分布的根系可以在偶然而短暫的降水過(guò)程（如暴雨）中收集水分；b類(lèi)植物一方面利用其近地表根系吸收可能的降水，另一方面根系向縱深發(fā)展，以利用穩(wěn)定的地下水；c類(lèi)為微葉或無(wú)葉型植物，葉片強(qiáng)烈縮小或退化，由綠色葉莖行使光合作用功能，蒸騰很弱?！窘虒W(xué)內(nèi)容】一、荒漠化的成因1．荒漠化的自然原因荒漠化的自然原因包括干旱（基本條件）、地表物質(zhì)松散（物質(zhì)基礎(chǔ)）和大風(fēng)吹揚(yáng)（動(dòng)力因素）。
人教版高中地理選修2百萬(wàn)移民及其安置教案
三峽庫(kù)區(qū)農(nóng)村移民安置根本出路是通過(guò)發(fā)展大農(nóng)業(yè)來(lái)解決耕地不足，不應(yīng)盲目開(kāi)墾荒坡地，防止產(chǎn)生新的水土流失，盡量避免生態(tài)環(huán)境惡化。2、就地后靠，就近安置模式三峽庫(kù)區(qū)淹沒(méi)區(qū)線狀分布的受淹特點(diǎn)有別于一般水庫(kù)淹沒(méi)區(qū)的片狀分布，使得庫(kù)區(qū)移民具有相對(duì)分散的特點(diǎn)，且淹沒(méi)涉及的356個(gè)鄉(xiāng)鎮(zhèn)沒(méi)有一個(gè)被全淹，甚至全淹的村也很少，這有利于移民在本縣甚至本鄉(xiāng)就近后靠安置，避免了水庫(kù)移民大量外遷、遠(yuǎn)遷所造成的種種困難和后遺癥。三峽移民搬遷大多可以就地后靠，就近安置，這是三峽移民的一大特色。就近后靠安置的優(yōu)點(diǎn)是不離本鄉(xiāng)本土，移民容易接受，且避免了移民大量外遷、遠(yuǎn)遷所造成的困難和后遺癥；缺點(diǎn)是容易對(duì)當(dāng)?shù)氐纳鷳B(tài)環(huán)境造成過(guò)大的壓力，如過(guò)度開(kāi)墾坡地、破壞植被、加劇水土流失等。3、工程周期長(zhǎng)，可從容安置移民三峽工程建設(shè)周期長(zhǎng)（1994年～2009年，共17年），使得移民安置能夠及早進(jìn)行，可以從容安置移民的生產(chǎn)和生活。
人教版高中地理選修2我國(guó)的三大自然區(qū)教案
1、中國(guó)三大自然區(qū)的空間位置和基本特征。2、中國(guó)自然區(qū)域差異對(duì)人類(lèi)活動(dòng)的影響?！糁匾獔D釋圖1.1“三大自然區(qū)圖”三大自然區(qū)的界線（自然地理分界）：西北干旱半干旱區(qū)與東部季風(fēng)區(qū)之間大致以400mm等年降水量線為界，青藏高寒區(qū)與東部季風(fēng)區(qū)約以3000米等高線為界，青藏高寒區(qū)與西北干旱半干旱區(qū)以昆侖山——阿爾金山——祁連山為界?！緦W(xué)習(xí)策略】1、讀圖分析：通過(guò)讀圖、分析、歸納的方法，識(shí)記三大自然區(qū)的空間位置、相互界線，理解各自然地理要素的特征和空間分布規(guī)律。2、綜合訓(xùn)練：運(yùn)用空白地圖，將地理事物落實(shí)在圖上，并進(jìn)行比較分析、歸納整理，理解三大自然區(qū)的區(qū)域差異?！窘虒W(xué)內(nèi)容】一、三大自然區(qū)的劃分1．三大自然區(qū)的劃分依據(jù)（地貌、氣候的地域差異）
人教版高中地理選修1板塊構(gòu)造學(xué)說(shuō)教案
【啟發(fā)想象 】能否將剛才講的內(nèi)容用一個(gè)游泳動(dòng)作形容一下？這好像蛙泳動(dòng)作。我們大家一起做：熔巖冒出（雙手合十向上）→推向兩邊（雙手向兩側(cè)分開(kāi)）→遇陸俯沖（雙手往下）→重熔再生（雙手相向合并向上）?！拘〗Y(jié)板書(shū)】二、海底擴(kuò)張學(xué)說(shuō)前面我們學(xué)習(xí)了兩個(gè)假說(shuō)，整理一下已知條件：事實(shí)證明大陸是在漂移的，如歐洲與美洲的距離在擴(kuò)張，但是漂移的動(dòng)力不足；海底是不斷擴(kuò)張的，有生長(zhǎng)與消亡。能否在前人研究的基礎(chǔ)上，提出更準(zhǔn)確更合理的假設(shè)呢？一個(gè)新的理論誕生了，它是目前最盛行、最活躍的全球構(gòu)造理論【板書(shū)】三、板塊構(gòu)造學(xué)說(shuō)1．板塊概念學(xué)生讀書(shū)?！締l(fā)提問(wèn)】板塊“漂移”與大陸“漂移”的位置有何不同？學(xué)生回答。板塊漂移是指巖石圈漂在軟流層上，大陸漂移發(fā)生在地殼兩層之間?！咎釂?wèn)】板塊是如何劃分的？讀圖用半分鐘記下六大板塊的位置和名稱(chēng)（提示：按大洲和大洋名稱(chēng)記憶）。
人教版高中地理選修2建設(shè)上海浦東新區(qū)的地理背景教案
2、上海是全國(guó)最大的商業(yè)中心，上海港是全國(guó)最大的港口。商業(yè)中心區(qū)位選擇因素與港口的區(qū)位選擇因素的共性條件是（ ）A、自然地理?xiàng)l件B、經(jīng)濟(jì)地理?xiàng)l件C、地理位置D、經(jīng)濟(jì)腹地3、中國(guó)政府宣布開(kāi)發(fā)上海浦東的時(shí)間是（ ）A、1978年B、1985年C、1989年D、1990年4、有關(guān)上海優(yōu)越區(qū)位條件的敘述，錯(cuò)誤的是（ ）A、長(zhǎng)江三角洲可提供充足的農(nóng)副產(chǎn)品B、是全國(guó)最大的交通樞紐C、是我國(guó)最大城市帶的核心城市D、是我國(guó)面積最大的直轄市5、目前上海市面臨的最主要的人口問(wèn)題是（ ）A、人口老齡化，青壯年贍養(yǎng)照顧眾多老人負(fù)擔(dān)過(guò)重B、衛(wèi)星城鎮(zhèn)人口比重大C、人口基數(shù)大，自然增長(zhǎng)率高D、人口年齡構(gòu)成輕，生育高峰壓力大6、城市問(wèn)題產(chǎn)生的主要原因是（ ）A、城市規(guī)模擴(kuò)大B、城市基礎(chǔ)設(shè)施相對(duì)滯后C、城市管理混亂D、城市人口規(guī)模和經(jīng)濟(jì)規(guī)模的迅速擴(kuò)大7、下列可反映上海市的城市問(wèn)題的是（ ）A、上海市區(qū)人均道路面積略高于北京市區(qū)B、上海市沙塵暴天氣多發(fā)C、上海市許多家庭三代人同室居住D、上海市人均綠地面積稍高于重慶
大班語(yǔ)言教案：《m， f》教學(xué)設(shè)計(jì)
2．學(xué)會(huì)聲母“b”和單韻母“a”拼讀音節(jié)的方法。 3．學(xué)會(huì)拼讀“b p m f”與“u、o”組成的音節(jié)?！ 〗虒W(xué)難點(diǎn) 掌握拼讀聲母和韻母組成的音節(jié)?！ 〗虒W(xué)過(guò)程 一、談話導(dǎo)入 我們已經(jīng)認(rèn)識(shí)了韻母家族的6個(gè)朋友（出示a o e i u ü）一起讀讀，你們讀得真準(zhǔn)，能不能按字母順序擺一擺，再按順序讀一讀。你們記得真清楚。這節(jié)課我們一起到拼音王國(guó)里再認(rèn)識(shí)四個(gè)聲母家族的朋友，你們?cè)敢鈫?？ 二、學(xué)習(xí)“b p m f ”的音形 ?。ㄒ唬W(xué)習(xí)“b”的音形 1．出示“b”的圖 ?。?）引導(dǎo)學(xué)生提問(wèn)：圖上的小朋友在干什么？ ?。?）問(wèn)：這個(gè)字母念什么？學(xué)生試讀“b”?！ 。?）講：聽(tīng)廣播的“播”讀得輕短些，發(fā)音時(shí)，把兩片嘴閉合，把氣 憋住，然后突然放開(kāi)，讓氣流沖出雙唇就是“b”的音?！ 。?）教師范讀?！ 。?）學(xué)生學(xué)讀，體會(huì)發(fā)音方法?！ 。?）開(kāi)火車(chē)讀。 2．學(xué)習(xí)“b”的形 （1）引導(dǎo)學(xué)生提問(wèn)：怎樣記住“b”的形？或“b”與圖中的哪一部分很像？ ?。?）你們能編一個(gè)記憶“b”的小兒歌嗎？ 拉開(kāi)天線聽(tīng)廣播“b b b”?！ ∮蚁掳雸A“b b b”。 6字“b”?！ ?．指導(dǎo)書(shū)寫(xiě)b（1）講：我們先認(rèn)識(shí)一個(gè)字母基本筆畫(huà)：“丨”上豎。 （2）請(qǐng)同學(xué)們觀察書(shū)中字母“b”先寫(xiě)哪筆，再寫(xiě)哪筆，幾筆寫(xiě)成？占什么格？同桌同學(xué)互相說(shuō)說(shuō)。（3）學(xué)生說(shuō)筆順、位置，教師范寫(xiě)，強(qiáng)調(diào)“b”的第一筆在上格的三分之一處起筆到第三條線停筆。 ?。?）學(xué)生書(shū)空筆順?！ 。?）學(xué)生在拼音本上抄字頭。教師行間巡視，進(jìn)行個(gè)別輔導(dǎo)。糾正學(xué)生的寫(xiě)姿和執(zhí)筆方法。對(duì)姿勢(shì)正確的學(xué)生及時(shí)表?yè)P(yáng)鼓勵(lì)。
大班語(yǔ)言教案：《i，u，ü》教學(xué)設(shè)計(jì)
2、學(xué)會(huì)正確認(rèn)讀i、u、ü的帶調(diào)韻母。知道ü上標(biāo)聲調(diào)時(shí)，上面的小圓點(diǎn)不寫(xiě)。3、會(huì)在四線格里抄寫(xiě)i、u、ü三個(gè)單韻母。課時(shí)安排：2課時(shí)第一課時(shí) 教學(xué)目標(biāo)：教學(xué)單韻母i、u并抄寫(xiě)?！ 〗虒W(xué)過(guò)程： 一、 復(fù)習(xí)檢查?！ ?、猜謎語(yǔ)?！ 。?）白鵝倒影是什么韻母？ ?。?）圓臉小姑娘，小辮右邊扎。這是什么韻母？ （3）像個(gè)圓圈是什么韻母？ 2、抽讀字母卡片?！ 《?、 教學(xué)單韻母i?！ ?、看圖說(shuō)話引出i。 圖上畫(huà)著什么？圖上畫(huà)著一件衣服。i的發(fā)音與“衣”的音相同?！ ?、教學(xué)i的發(fā)音，認(rèn)清字形?！ 。?）發(fā)音要領(lǐng)：發(fā)音時(shí)嘴比發(fā)e時(shí)開(kāi)得更小，只留一條小縫，舌前部升高，接近上腭，舌尖抵住下齒背，讓氣從舌尖和上腭中間自然流出?！ 。?）教師范讀、領(lǐng)讀?！ 。?）記憶字形?！ 像什么？順口溜：“像支蠟燭i、i、i。” 3、書(shū)寫(xiě)指導(dǎo)：先寫(xiě)豎，再寫(xiě)點(diǎn)，兩筆寫(xiě)成。 三、 教學(xué)單韻母u?！ ?、看圖說(shuō)話引出u。 圖上畫(huà)著什么？“樹(shù)上有一只烏鴉?！睘貘f的“烏”就是u。 2、教學(xué)u的發(fā)音，認(rèn)清字形?！ 。?）發(fā)音要領(lǐng)：發(fā)音時(shí)把嘴唇收攏，嘴唇比發(fā)o時(shí)更圓更小，舌尖后縮，舌根抬高，讓氣從小洞中出來(lái)?！ 。?）教師范讀，領(lǐng)讀?！ 。?）記憶字形。 可用順口溜：“像只茶杯u、u、u?！薄 ?、書(shū)寫(xiě)指導(dǎo)：u一筆寫(xiě)成?！ ∷?、 鞏固復(fù)習(xí)。
扇形統(tǒng)計(jì)圖教案教學(xué)設(shè)計(jì)
教學(xué)目標(biāo)1、明確扇形統(tǒng)計(jì)圖的制作步驟，能夠根據(jù)相關(guān)數(shù)據(jù)較為準(zhǔn)確地制作扇形統(tǒng)計(jì)圖．2、進(jìn)一步理解扇形統(tǒng)計(jì)圖的特點(diǎn)，建立百分比大小和扇形圓心角大小之間初步的直觀敏感度．3、能夠?qū)崿F(xiàn)不同統(tǒng)計(jì)圖數(shù)據(jù)間的合理轉(zhuǎn)換，再次體會(huì)幾種統(tǒng)計(jì)圖的不同特點(diǎn)，為合理選擇統(tǒng)計(jì)圖表示數(shù)據(jù)打下一定的基礎(chǔ)．4、通過(guò)實(shí)例，理解三種統(tǒng)計(jì)圖的特點(diǎn)，能根據(jù)具體問(wèn)題選擇合適的統(tǒng)計(jì)圖清晰、有效地描述數(shù)據(jù)．5、在統(tǒng)計(jì)活動(dòng)的過(guò)程中，通過(guò)相互間的合作與交流，掌握畫(huà)統(tǒng)計(jì)圖和選擇統(tǒng)計(jì)圖的方法；經(jīng)歷數(shù)據(jù)的收集、整理和簡(jiǎn)單分析、作出決策的統(tǒng)計(jì)活動(dòng)過(guò)程，發(fā)展統(tǒng)計(jì)觀念．6、通過(guò)對(duì)現(xiàn)實(shí)生活中的數(shù)據(jù)分析，感受數(shù)學(xué)與現(xiàn)實(shí)生活的密切聯(lián)系，說(shuō)出統(tǒng)計(jì)圖在現(xiàn)實(shí)生活中的應(yīng)用，提高學(xué)習(xí)數(shù)學(xué)興趣．
學(xué)做家常菜教學(xué)設(shè)計(jì)教案
小學(xué)五年級(jí)的學(xué)生應(yīng)該具備一些生活技能， 學(xué)做家常菜是我們生活的必需，是每個(gè)，人都應(yīng)該掌握的生存技能。本主題的目的通過(guò)學(xué)習(xí)做簡(jiǎn)單的家常菜，引領(lǐng)小學(xué)生走進(jìn)家務(wù)勞動(dòng)，鍛煉生活的自理能力和提高適應(yīng)生活的能力，體會(huì)生活和學(xué)習(xí)的樂(lè)趣，激發(fā)學(xué)生將學(xué)校學(xué)習(xí)和家務(wù)勞動(dòng)密切結(jié)合起來(lái)，形成積極的生活和學(xué)習(xí)的態(tài)度。本主題安排了“問(wèn)題與思考”“學(xué)習(xí)與探究”“實(shí)踐與體驗(yàn)”總結(jié)與交流“拓展與創(chuàng)新”五個(gè)環(huán)節(jié)，從提出問(wèn)題開(kāi)始，到探究與體驗(yàn)，最后到學(xué)有所用，循序漸進(jìn)，引導(dǎo)學(xué)習(xí)走進(jìn)中式餐飲文化，學(xué)做日常生活中的家常菜，掌握勞動(dòng)的技能和方法，體驗(yàn)做家務(wù)勞動(dòng)帶來(lái)的快樂(lè)和享受，激發(fā)學(xué)生對(duì)家常菜的探究與實(shí)踐的興趣，逐步掌握日常生活所需的基本技能，培養(yǎng)熱愛(ài)勞動(dòng)、熱愛(ài)生活的意識(shí)。
感受可能性教案教學(xué)設(shè)計(jì)
（一）、創(chuàng)設(shè)情景,導(dǎo)入新課摸牌游戲：三位同學(xué)持三組牌，指定三位同學(xué)分別任意摸出一張,看誰(shuí)能摸到紅牌，他們一定能摸到紅牌嗎?請(qǐng)手持牌的同學(xué)根據(jù)自已手中牌的情況，用語(yǔ)言描述一下抽出紅牌的情況?？偨Y(jié)：在一定條件下，有些事情我們事先能肯定它一定發(fā)生，這些事情成為 事件。有些事情我們事先能肯定它一定不會(huì)發(fā)生，這些事情稱(chēng)為 事件。 事件和 事件統(tǒng)稱(chēng)為確定事件。許多事情我們事先無(wú)法肯定它會(huì)不會(huì)發(fā)生，這些事情稱(chēng)為 事件，也稱(chēng)為 事件。
李商隱詩(shī)兩首教學(xué)設(shè)計(jì)教案
我們不妨將主旨放在“莊生曉夢(mèng)迷蝴蝶，望帝春心托杜鵑。滄海月明珠有淚，藍(lán)田日暖玉生煙?！倍?lián)之前，那么，事情就變得簡(jiǎn)單起來(lái)了：華年如莊生曉夢(mèng)迷蝴蝶；華年如望帝春心托杜鵑；華年如滄海月明珠有淚；華年如藍(lán)田日暖玉生煙。從課下注釋?zhuān)覀兒苋菀拙涂梢钥闯?，這四句每一句都在用典。因此，我們通過(guò)對(duì)典故的解讀，然后加以整理，將其理順，似乎就可以完成對(duì)詩(shī)歌內(nèi)容的解讀；至于什么悼亡、愛(ài)情，不妨拋之腦后，畢竟，沒(méi)有那些其他的主題，也并沒(méi)有讓詩(shī)歌失色，而加上這些捉摸不定的主題，只是讓詩(shī)歌增加了所謂的神秘色彩，徒增閱讀難度而已。
有理數(shù)復(fù)習(xí)教案教學(xué)設(shè)計(jì)
3）乘除運(yùn)算①有理數(shù)的乘法法則：（老師給出，學(xué)生一起朗讀）1. 兩數(shù)相乘，同號(hào)得正，異號(hào)得負(fù)，并把絕對(duì)值相乘；2. 任何數(shù)與零相乘都得零；3. 幾個(gè)不等于零的數(shù)相乘，積的符號(hào)由負(fù)因數(shù)的個(gè)數(shù)決定，當(dāng)負(fù)因數(shù)有奇數(shù)個(gè)數(shù)，積為負(fù)；當(dāng)負(fù)因數(shù)的個(gè)數(shù)為偶數(shù)個(gè)時(shí)，積為正；4. 幾個(gè)有理數(shù)相乘，若其中有一個(gè)為零，積就為零。②有理數(shù)的除法法則：（老師提問(wèn)，學(xué)生回答）1. 兩個(gè)有理數(shù)相除，同號(hào)得正，異號(hào)得負(fù)，并把絕對(duì)值相除；2. 除以一個(gè)數(shù)等于乘以這個(gè)數(shù)的倒數(shù)。③關(guān)系（老師給出）除法轉(zhuǎn)化為乘法進(jìn)行運(yùn)算。
