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北師大初中八年級(jí)數(shù)學(xué)下冊(cè)旋轉(zhuǎn)作圖教案
解析：整個(gè)陰影部分比較復(fù)雜和分散，像此類問(wèn)題通常使用割補(bǔ)法來(lái)計(jì)算．連接BD、AC，由正方形的對(duì)稱性可知，AC與BD必交于點(diǎn)O，正好把左下角的陰影部分分成(Ⅰ)與(Ⅱ)兩部分(如圖②)，把陰影部分(Ⅰ)繞點(diǎn)O逆時(shí)針旋轉(zhuǎn)90°至陰影部分①處，把陰影部分(Ⅱ)繞點(diǎn)O順時(shí)針旋轉(zhuǎn)90°至陰影部分②處，使整個(gè)陰影部分割補(bǔ)成半個(gè)正方形．解：如圖②，把陰影部分(Ⅰ)繞點(diǎn)O逆時(shí)針旋轉(zhuǎn)90°至陰影部分①處，把陰影部分(Ⅱ)繞點(diǎn)O順時(shí)針旋轉(zhuǎn)90°至陰影部分②處，使原陰影部分變?yōu)槿鐖D②的陰影部分，即正方形的一半，故陰影部分面積為12×10×10＝50(cm2)．方法總結(jié)：本題是利用旋轉(zhuǎn)的特征：旋轉(zhuǎn)前、后圖形的形狀和大小不變，把圖形利用割補(bǔ)法補(bǔ)全為一個(gè)面積可以計(jì)算的規(guī)則圖形．三、板書(shū)設(shè)計(jì)1．簡(jiǎn)單的旋轉(zhuǎn)作圖2．旋轉(zhuǎn)圖形的應(yīng)用教學(xué)過(guò)程中，強(qiáng)調(diào)學(xué)生自主探索和合作交流，經(jīng)歷觀察、歸納和動(dòng)手操作，利用旋轉(zhuǎn)的性質(zhì)作圖.
冀教版二年級(jí)數(shù)學(xué)下冊(cè)排列問(wèn)題教案
1．自學(xué)文本出示書(shū)中情境圖：有21架飛機(jī)要參加飛行表演，怎樣飛呢？想請(qǐng)同學(xué)們幫忙設(shè)計(jì)編組方案，下面小組同學(xué)合作，用學(xué)具擺一擺，設(shè)計(jì)出自己的編組方案，看哪個(gè)小組設(shè)計(jì)的方案最多？學(xué)生小組合作，邊擺學(xué)具邊說(shuō)方案。2．交流研討哪組想到前面來(lái)匯報(bào)一下你們制定的飛行方案？（不必強(qiáng)調(diào)平均分，如有小組同學(xué)說(shuō)出每組有7（3）架，可以分成3（7）組，或每7（3）架一組，可以分成3（7）組，老師在給予肯定的同時(shí)可以問(wèn)其它小組擺法一樣嗎？之后板書(shū)算式：21÷7=3，21÷3=7。如果學(xué)生沒(méi)說(shuō)出平均分，老師可引導(dǎo)說(shuō)：有時(shí)表演的每組也可同樣多)
任務(wù)驅(qū)動(dòng)型寫(xiě)作 教學(xué)教案設(shè)計(jì)
隨著互聯(lián)網(wǎng)自媒體的興盛，不少人為了引起關(guān)注，吸引“粉絲”使出渾身解數(shù)。有人攀爬城市高樓，做出各種驚險(xiǎn)動(dòng)作，以贏得點(diǎn)擊量；有“14歲榮升寶媽”的少女，靠展示自己的肚皮，獲得打賞；9歲女孩在抖音發(fā)哭訴視頻：“今天媽媽火化了，我再也見(jiàn)不到她了，求求你們，就給我一萬(wàn)個(gè)贊可以嗎？”；有農(nóng)村青年直播生吃青蛙、老鼠以求轉(zhuǎn)發(fā)；有父親虛構(gòu)家庭處境，靠“賣慘”為“重病女兒”籌款……一個(gè)比一個(gè)奇異，一個(gè)比一個(gè)驚悚。
人教版新課標(biāo)PEP小學(xué)英語(yǔ)五年級(jí)下冊(cè)What Are You Doing教案
教學(xué)參考時(shí)間：2—3分鐘教師讓學(xué)生說(shuō)出幾個(gè)家庭成員名稱，如：father, mother, sister, brother, uncle等，自己或讓學(xué)生把單詞寫(xiě)在黑板的一側(cè)，再讓學(xué)生說(shuō)出幾個(gè)動(dòng)詞短語(yǔ)的-ing形式，如：washing clothes, writing an e-mail, watching TV等，寫(xiě)到黑板的另一側(cè)。學(xué)生在家庭成員名稱和動(dòng)詞短語(yǔ)中分別選三至四個(gè)，自己編成一首歌謠。課后，可以讓學(xué)生將創(chuàng)作的歌謠進(jìn)行展示或舉行歌謠朗讀比賽。5、Consolidation and extension （擴(kuò)展活動(dòng)）活動(dòng)十：知識(shí)擴(kuò)展教學(xué)參考時(shí)間：1—2 分鐘教師讓學(xué)生打開(kāi)書(shū)第54頁(yè)Good to know 部分，了解主要國(guó)家的緊急救助電話。如：美國(guó)，英國(guó)，加拿大，澳大利亞等。教師還幫助學(xué)生了解我國(guó)的緊急救助電話號(hào)碼。教師可以利用道具電話讓學(xué)生做游戲?；顒?dòng)十一：練一練教學(xué)參考時(shí)間：2—3 分鐘做本單元B Let’s talk部分的活動(dòng)手冊(cè)第37頁(yè)的配套練習(xí)。教師講解題目要求。教師播放錄音，做Listen and number 部分練習(xí)。要求按所聽(tīng)內(nèi)容在圖上寫(xiě)出序號(hào)。再次播放，讓學(xué)生按錄音內(nèi)容填空。鼓勵(lì)學(xué)生自己讀讀所寫(xiě)句子。
人教版新目標(biāo)初中英語(yǔ)八年級(jí)下冊(cè)Have you ever been to an amusement park教案
（1）Have you ever been to …? Yes, I have. / Yes, I have ever been to …No, I haven’t. / No, I have never been to …（2）When did you go there? I went there last year. （3）I have never been to a water park. Neither have I. I have ever been to an amusement park. So have I. （4）How long have you been studying English? I’ve been studying English since nine o’clock. I’ve been studying English since I came back home. I’ve been studying English for five hours. （5）What’s that? It’s an amusement park in Japan. I’ve never been to an amusement park like it before. It’s fun to learn another language. Let’s go tonight. Isn’t this great?space museum, amusement park, water park, South America, Peru, Holland, European culture, tour guide, flight attendant, musical instrument, more than, be from, get to, take lessons, neither, discover, graduate, change
人教版新目標(biāo)初中英語(yǔ)八年級(jí)下冊(cè)What were you doing when the UFO arrived教案2篇
(一).知識(shí)方面: 1.培養(yǎng)學(xué)生能運(yùn)用過(guò)去進(jìn)行時(shí)來(lái)描述、談?wù)撨^(guò)去某個(gè)時(shí)間正在發(fā)生的事情或動(dòng)作的意識(shí)和能力，能就過(guò)去某個(gè)時(shí)間正在發(fā)生的動(dòng)作做出正確的描述。 2.培養(yǎng)學(xué)生的想象力和角色扮演的合作能力。 3.培養(yǎng)學(xué)生講述過(guò)去發(fā)生的事情經(jīng)過(guò)的能力。能正確運(yùn)用一般過(guò)去時(shí)來(lái)講述故事。 (二).技能方面: 1.本單元的語(yǔ)言目標(biāo)是Talk about past events and tell a story（談?wù)撨^(guò)去的時(shí)間和講述一個(gè)故事），圍繞這一目標(biāo)，要涉及句型： What were you doing when the UFO arrived? ----I was sitting in the barber’s chair. The barber was cutting my hair. 因此必須學(xué)習(xí)standing、studying、cleaning、sleeping、cooking、making、eating、cutting、等表示地點(diǎn)的詞，以便為上述句型提供語(yǔ)言材料。2.學(xué)習(xí)過(guò)去進(jìn)行時(shí)的有關(guān)知識(shí)。Was/were+現(xiàn)在分詞，是該時(shí)態(tài)的表達(dá)式。 3.在學(xué)習(xí)過(guò)程中，要區(qū)分The boy was walking down the street when the UFO landed.和While the boy was walking down the street, the UFO landed.這兩種由when和while引導(dǎo)的狀語(yǔ)從句的句型結(jié)構(gòu)。注意它們的不同。
人教版新目標(biāo)初中英語(yǔ)八年級(jí)下冊(cè)Why don’t you get her a scarf教案
教師帶領(lǐng)學(xué)生復(fù)習(xí)有關(guān)描述寵物的詞匯，采用教師提問(wèn)學(xué)生回答的方進(jìn)行。如：T：What animals do you think would be good pets？What animals do you think would be bad pets？What do you think are good animals for a six-year-old child？然后學(xué)生進(jìn)行 pairwork 練習(xí)。Task two: 師生互動(dòng)，學(xué)習(xí)探究 1、播放3a部分的錄音，引導(dǎo)學(xué)生一邊聽(tīng)錄音，一邊跟讀。2、通過(guò)聽(tīng)錄音學(xué)生回答以下問(wèn)題：Why do you think pot-bellied pigs are popular？What are the advantages and disadvantages of keeping such a pet？教師對(duì)學(xué)生的回答進(jìn)行及時(shí)點(diǎn)評(píng)。3．學(xué)習(xí)范文，學(xué)習(xí)重點(diǎn)短語(yǔ)，為下步的模仿寫(xiě)作提供語(yǔ)言素材。T :1. )Have you ever kept a pig as a pet?Do you like pigs? St.:No.…Why don’t you like to keep a pig? St: No.They’re too dirty and lazy(Do you know in some foreign countries like Hollyland, Australia,pigs are the most popular pet.there’s a kind of pig.(圖)it has an interesting name? it ‘s called a pot-bellied pig.) Now,let’s learn an article about this kind of interesting pet.2.)play the tapeSt.:Listen and repeat3.)show some Qs on computer(本子St.: read silently,then answerthe Qs(本子)4.)Ask ss. Close book and retell this passage.(what is a pot-bellied pig? Is it a good or bad pet? ) St.: retell it to each other“A pot –bellied pig is a popular pet now…”5.read the article together.St.:.practice reading
人教版新目標(biāo)初中英語(yǔ)八年級(jí)下冊(cè)Would you mind turning down the music教案
Step 4. Group work (4)1. Ask a pair of students to read the dialogue. Say, This activity provides speaking, listening and writing practice using the target language.2. Ask students to complete the work in groups.3. Check the answers with the whole class. 4. Explain some of the language points. Step 5. Word review (Self check 1)1. Ask students to read the words and the phrases given. 2. Fill in the blanks with proper forms of these words to complete the sentences. 3. Check the answers with the whole class. Homework:Do activity 2 on page 57 after class. Period 6Teaching aims: 1. Teach vocabulary words and the useful expressions. 2. Enable the students to learn etiquette in different culture. 3. Help the students learn how to behave politely in public places and in daily life. Teaching procedures:Step 1. RevisionHelp students to review the function of making requests through a free talk. Then lead them to the topic of etiquette. Explain the meaning of etiquette. Or, ask students to look it up in the dictionary. Step 2. Pre-reading (Section 1)1. Ask students to read the picture and make a list with their partner about how many rules of etiquette can be seen being broken.
人教版新課標(biāo)PEP小學(xué)英語(yǔ)五年級(jí)下冊(cè)Recycle1教案（內(nèi)容詳細(xì)）
學(xué)生搜集中外重要節(jié)日及部分中外名人的生日所在的月份。教師準(zhǔn)備相關(guān)節(jié)日及部分中外名人的圖片或音像資料片。教師課前準(zhǔn)備Let’s find out2的配圖畫(huà)好春、夏、秋、冬四個(gè)方框。錄音：Listen and number。教學(xué)過(guò)程：Warm up （熱身）活動(dòng)一復(fù)習(xí)單詞教學(xué)參考時(shí)間：3分鐘（1）教師播放Let’s chant部分的歌謠，學(xué)生聽(tīng)一遍后跟唱。（2）出示帶有各個(gè)月份特征的單詞卡片。學(xué)生看圖說(shuō)出單詞，并一起拼讀其縮寫(xiě)形式。幫助學(xué)生在有節(jié)奏的說(shuō)唱中鞏固記憶單詞，為在后面活動(dòng)中學(xué)生能夠熟練應(yīng)用作鋪墊?；顒?dòng)二 復(fù)習(xí)句子教學(xué)參考時(shí)間：5分鐘（1）師生同唱Let’s chant部分歌謠“When Is Your Birthday？”。（2）教師引導(dǎo)學(xué)生看歌謠下面的翻滾過(guò)山車的動(dòng)畫(huà)，師生進(jìn)行問(wèn)答，如：When is the rabbit’s birthday？ It’s in May. 等。教師示范后請(qǐng)學(xué)生進(jìn)行Pair work，也可以展開(kāi)競(jìng)賽的形式進(jìn)行“連鎖問(wèn)答”。鞏固有關(guān)生日問(wèn)答的語(yǔ)句，為L(zhǎng)et’s find out1的活動(dòng)做準(zhǔn)備。
人教版新目標(biāo)初中英語(yǔ)八年級(jí)下冊(cè)What should I do教案2篇
說(shuō)明：在幫Li Lei提建議的同時(shí)，教育學(xué)生如何學(xué)好英語(yǔ)。第三課時(shí)教學(xué)目標(biāo)1. 語(yǔ)言目標(biāo)：a) 詞匯: Original, in style, haircut, the same as.b) 語(yǔ)言結(jié)構(gòu):My friend wears the same clothes and has the same haircut as I do.2. 能力目標(biāo):大多數(shù)學(xué)生能夠談?wù)撟约合矚g哪種服裝，提高查找信息的能力。3. 情感目標(biāo):學(xué)會(huì)如何與朋友相處，要有自己對(duì)時(shí)尚的看法。教學(xué)重點(diǎn)掌握一些重要詞匯。教學(xué)難點(diǎn)學(xué)會(huì)談?wù)搯?wèn)題，并能提出書(shū)面建議?！艚虒W(xué)突破首先針對(duì)Erin的問(wèn)題，提出個(gè)人的建議，模仿2c部分的對(duì)話展開(kāi)雙人交際Pair-work；聽(tīng)老師誦讀3a部分的信件，并找出LEFT OUT的問(wèn)題所在；學(xué)生完成3b部分的內(nèi)容，給Left Out提出書(shū)面的建議；學(xué)以口頭形式提出自己目前存在的某個(gè)問(wèn)題，講給大家聽(tīng)，讓同學(xué)們給自己提出一個(gè)建議，并作筆錄；學(xué)生兩、三個(gè)人分成一組，隨意性地進(jìn)行口語(yǔ)交際，談?wù)揚(yáng)14的第4部分的某個(gè)問(wèn)題，相互交換意見(jiàn)。
人教版新目標(biāo)初中英語(yǔ)八年級(jí)下冊(cè)If you go to the party, you’ll have a great time教案2篇
區(qū)分賓語(yǔ)從句、定于從句和狀語(yǔ)從句賓語(yǔ)從句和狀語(yǔ)從句，都叫做主從復(fù)合句。賓語(yǔ)從句主要是中考必考的，是初中階段必掌握的從句，賓語(yǔ)從句主要是掌握三要素，所謂賓語(yǔ)從句，就是賓語(yǔ)在主從復(fù)合句當(dāng)中充當(dāng)賓語(yǔ)的一個(gè)句子，叫做賓語(yǔ)從句。主句的謂語(yǔ)動(dòng)詞是及物動(dòng)詞，后面如果是詞或者是短語(yǔ)的話，是簡(jiǎn)單句，如果是句子的話，肯定是賓語(yǔ)從句。I know that he good at English.就是賓語(yǔ)從句，三要素，一要素是要注意連詞，連詞一共學(xué)了三類連詞，一類連詞是that口語(yǔ)當(dāng)中可以省略，就像剛才說(shuō)的那一句，I hear he is good at English.還有疑問(wèn)代詞、疑問(wèn)副詞，how where when，疑問(wèn)代詞、疑問(wèn)副詞。還有一類連詞weather是否的意思，不是狀語(yǔ)從句當(dāng)中的如果，這一定要和如果區(qū)分開(kāi)，這是是否。I don't know if he interested at English。賓語(yǔ)從句要注意if是連詞。第二要素是語(yǔ)序，要用陳述舉語(yǔ)序。比如說(shuō)你家有幾口人，我們都說(shuō)How many people are there in you family?但是這是簡(jiǎn)單句，一旦說(shuō)成賓語(yǔ)從句，你可以告訴我你家有幾口人嗎？Could you tell me how many people there are in you family ?
人教版新目標(biāo)初中英語(yǔ)八年級(jí)下冊(cè)It’s a nice day, isn’t it教案2篇
"Hello! Welcome to English class! Introduce yourself. Meet your new classmates." That's what the teacher says. What do you say? "Oh no!" It can be difficult talking to new people. But it can be fun, and you can make friends. How do you do it? Make small talk. Small talk is polite conversation. "Wang Nan is a great pingpang player, isn't she?" "I'd love to meet her, wouldn't you?" "It's been raining a lot, hasn't it?" Tag questions are a form of polite speech. To make small talk successfully, you should know how to make them. You should also know what topics to talk about. Try to learn this unit carefully. The next time you're in English class, you'll find out. Making small talk's easy, isn't it? (“你好！歡迎你！請(qǐng)做一下自我介紹。認(rèn)識(shí)一下你的新同學(xué)?！蓖ǔＴ谡n上老師會(huì)這樣說(shuō)。你會(huì)說(shuō)什么呢？“噢，不！”與陌生人談話太困難了。但是這也很有意思，并且你還能交到朋友。你該怎么做呢？閑聊。閑聊指得是禮貌的對(duì)話?！巴蹰且粋€(gè)很棒的乒乓球運(yùn)動(dòng)員，不是嗎？”“我希望自己能認(rèn)識(shí)她，你呢？“今年的雨水很多，不是嗎？”反意疑問(wèn)句是一種禮貌用語(yǔ)。為了使得談話成功，你應(yīng)該知道怎樣去進(jìn)行閑聊。你還應(yīng)該知道與不同的人該談?wù)撌裁礃拥脑掝}。認(rèn)真的學(xué)習(xí)這個(gè)單元吧，下次在英語(yǔ)課上，你會(huì)發(fā)現(xiàn)與大家展開(kāi)談話是一件很容易的事情，不信我們來(lái)試試。)
人教版新目標(biāo)初中英語(yǔ)八年級(jí)下冊(cè)How long have you been collecting shells教案2篇
Step Ⅱ Show the new words on the screen and teach the new words. Read the new words to students and ask them to repeat.Step Ⅲ 3aThis activity introduces new vocabulary and provides reading practice using the target language.In this activity first look at the four pictures.T: What can you see in the pictures?Ss: Four snow globes.T: Right. There are four snow globes in the pictures. And what are they?Ss: They are a monster, two polar bears, two penguins and a birthday cake.Write these words on the blackboard: snow globe; monster; polar bear; penguin and birthday cake. Read them to the class and ask students to repeat each one. Make sure students understand each word.Use a computer to show the E-mail message on the screen and read the message to students.Get students to read the e-mail on their own, and then draw lines connecting each snow globe and its description.Correct the answers.AnswersA line should connect each snow globe picture with the words that describe it in the letter.Step Ⅳ 3bThis activity provides writing practice using the target language.First review Activity 2a on Page 47.Then ask students to complete the message according to Activity 2a.Some partial sentences are given to students. Write about one person's collection.When students work, walk around the room checking the progress and offering help as needed.When they finish, ask some students to read their messages to the class.
人教版新課標(biāo)PEP小學(xué)英語(yǔ)五年級(jí)下冊(cè)Look at the Monkeys教案
教學(xué)參考時(shí)間：5分鐘（1）教師課前在教室里藏好一些動(dòng)物和人物的圖片。（2）給全班學(xué)生一分鐘時(shí)間尋找。（3）請(qǐng)找到圖片的學(xué)生根據(jù)圖片上的人物或動(dòng)物正在做的動(dòng)作表演對(duì)話?；顒?dòng)七：猜一猜教學(xué)參考時(shí)間：5分鐘（1）教師一只手拿一張圖片，另一只手用白紙遮住圖片，一邊慢慢抽動(dòng)白紙，一邊問(wèn)：What are the…s doing? 學(xué)生用They are…猜圖片中的內(nèi)容。（2）猜對(duì)的學(xué)生上臺(tái)主持游戲。（3）教師也可以在白紙上剪幾個(gè)圓洞蓋在圖片上，慢慢移動(dòng)白紙的位置讓學(xué)生猜白紙下面圖片的內(nèi)容。（4）也可以分組利用詞卡做該游戲。4、Consolidation and extension （鞏固與擴(kuò)展）活動(dòng)八：練一練教學(xué)參考時(shí)間：5分鐘（1）活動(dòng)手冊(cè)Ask and write. 讓學(xué)生看一看兩個(gè)表格，找規(guī)律做問(wèn)答，然后再把表格中所缺單詞寫(xiě)出來(lái)。（2）活動(dòng)手冊(cè)Let’s find out.讓學(xué)生仔細(xì)觀察兩幅圖找出不同的地方，并用英語(yǔ)表達(dá)出來(lái)?；顒?dòng)九：小結(jié)教學(xué)參考時(shí)間：1分鐘本課我們學(xué)習(xí)了如何詢問(wèn)他、她、它們正在做什么What are they doing? 及回答：They are…5、板書(shū)
人教版新課標(biāo)PEP小學(xué)英語(yǔ)五年級(jí)下冊(cè)This Is My Day教案
學(xué)生初步了解對(duì)話內(nèi)容，在描述中培養(yǎng)學(xué)生的語(yǔ)言運(yùn)用能力。（2）教師讓學(xué)生自己閱讀本部分對(duì)話，不理解的生詞和句子可以和同學(xué)或老師共同商討。（3）教師幫助學(xué)生理解句子：“The weather report says it’s going to rain tomorrow. I can’t play football in the rain. I can’t go hiking, either. Let’s watch TV together.”出示圖片：1） 晴天，Zoom在踢足球，圖下顯示：today；2）天在下雨，Zoom和Zip在屋里看電視，圖下顯示：tomorrow。與學(xué)生展開(kāi)對(duì)話T：What’s the weather like today? S：It’s fine/ sunny. T：What does the weather report say about tomorrow？S：It’s going to rain.T：The weather report says it’s going to rain tomorrow.(呈現(xiàn)句子)（學(xué)生重復(fù)句子The weather report says it’s going to rain tomorrow.，并說(shuō)出意思。）T：Can you play football in the rain？S：No，I can’t.T：Can you go hiking ？S：No，I can’t.T：In the rain, we can’t play football. We can’t go hiking, either. （呈現(xiàn)：either）學(xué)生跟讀either，感悟單詞的用法，教師講解意思：（不......），也不...啟發(fā)學(xué)生用either說(shuō)兩句話：In the rain, I can’t ... I can’t ..., either，從而在應(yīng)用中鞏固單詞的讀音和用法。
人教版新目標(biāo)初中英語(yǔ)八年級(jí)下冊(cè)He said I was hard-working教案2篇
This activity introduces some new vocabulary and provide oral practice using the target language.Task 1 . Ask four students to stand in front of the class, and the teacher asks them the following questions as a reporter.1.What are you going to do when you grow up?2.What are you going to do next week?3.What are going to do after school?The students will give different answers, then ask a good student to report what they said.I am going to e a doctor.What did she say?----------She said she was going to be a doctor.I am going to have a party on Friday night.What did he say?-------He said he was going to have a party on Friday night.I am going to do my homework.What did she say ?------ She said she was going to do her homework.I am going home after school.What did she say?-----She said she was going home after school.Say In this unit we are going to learn to use words like to report what someone said.Task 2. Read the instructions. Then ask a student to read the four questions. And write the words on the Bb. Explain what soap opera is.Task 3. Ask the students to Look at the pictures, point out the TV screens in the picture. Ask one girl to read what Marcia said.What did Marcia say? She said She said she was having a surprise party for Lana on Friday night. Repeat the other pictures in the same way.Activity3. Listen and number the pictures in activity 1a.
部編版小學(xué)語(yǔ)文二年級(jí)下冊(cè)第12課寓言兩則之《揠苗助長(zhǎng)》優(yōu)秀教案范文
談話導(dǎo)入 1、咱班的小朋友今天可真精神，孩子們，喜歡聽(tīng)故事嗎?（喜歡）今天陳老師給大家?guī)?lái)了一個(gè)好聽(tīng)的故事，故事的名字叫“揠苗助長(zhǎng)”。來(lái)，伸出小手和老師一起書(shū)寫(xiě)課題，“揠”是提手旁，“助”是“幫助”的助。 2“揠苗助長(zhǎng)”講了一個(gè)什么故事呢?我們一起來(lái)聽(tīng)聽(tīng)吧。（放課件） 3、故事聽(tīng)完了，那你知道揠是什么意思嗎?（拔），噢！所以也有好多人把揠苗助長(zhǎng)叫（拔苗助長(zhǎng)）。這個(gè)農(nóng)夫想讓禾苗快點(diǎn)長(zhǎng)高，就（拔禾苗）幫助禾苗生長(zhǎng)?？山Y(jié)果禾苗卻枯死了。想不想自己讀讀這個(gè)故事?（想）。
人教部編版語(yǔ)文八年級(jí)下冊(cè)名著導(dǎo)讀《鋼鐵是怎樣煉成的》摘抄和做筆記教案
一團(tuán)綠火像鎂光似的在保爾眼前一閃，耳邊響起了一聲巨雷，燒紅的鐵片灼傷了他的腦袋。大地可怕地、不可思議地旋轉(zhuǎn)起來(lái)，開(kāi)始緩緩地向一旁倒下去。保爾像一根稻草似的被甩離了馬鞍，越過(guò)馬頭，重重地摔倒在地。師：在那血與火的戰(zhàn)爭(zhēng)年代，保爾馳騁疆場(chǎng)，為革命事業(yè)浴血奮戰(zhàn)，不懼犧牲。他那鋼鐵般的意志是在戰(zhàn)火紛飛的疾苦中千錘百煉而成的。3.面對(duì)疾病師：病痛沒(méi)有擊垮保爾,面對(duì)自身的疾病,他是這樣的——片段一：“……我受到一次又一次的打擊。一次打擊過(guò)后，我剛站起來(lái)，另一次打擊，比上一次更無(wú)情的打擊又來(lái)了。最可怕的是我無(wú)力反擊。先是左臂不聽(tīng)使喚。這已經(jīng)是夠痛苦的了，誰(shuí)知緊接著兩條腿也不能活動(dòng)。我原本就只能在室內(nèi)勉強(qiáng)走動(dòng)，現(xiàn)在甚至從床沿挪到桌子跟前也異常困難?？墒牵峙逻@還不算最糟的。明天會(huì)怎么樣？誰(shuí)也無(wú)法預(yù)料……”
部編版語(yǔ)文九年級(jí)下冊(cè)《海燕》教案
【教學(xué)提示】最后一段是全文高潮，全文最強(qiáng)音，宜在分組演讀后全班合讀，以收到震撼人心、擲地有聲的效果。2．思考：暴風(fēng)雨來(lái)臨之前，烏云和大海有什么變化？明確：烏云：狂風(fēng)卷集著烏云——烏云越來(lái)越暗，越來(lái)越低，向海面直壓下來(lái)——一堆堆烏云，像青色的火焰，在無(wú)底的大海上燃燒。大海：泛起白沫的大?！ɡ嗽趹嵟娘w沫中呼叫——大海抓住閃電的箭光。3．探究：課文以暴風(fēng)雨漸次逼近為線索，按海面景象的發(fā)展變化，先后描繪了哪三個(gè)畫(huà)面？在這三個(gè)畫(huà)面中，海燕的表現(xiàn)有什么變化？明確：展示了三幅不同的畫(huà)面，海燕在這三幅畫(huà)面的典型環(huán)境中活動(dòng)，其形象逐步完整、鮮明：第一幅，風(fēng)卷云集，暴風(fēng)雨將要來(lái)臨，海燕高翔，渴望著暴風(fēng)雨的到來(lái)；第二幅，暴風(fēng)雨迫近，海燕搏擊風(fēng)浪，迎接暴風(fēng)雨的到來(lái)；第三幅，暴風(fēng)雨即臨，海燕以勝利的預(yù)言家的姿態(tài)呼喚暴風(fēng)雨。
部編版語(yǔ)文九年級(jí)下冊(cè)《棗兒》教案
明確：(1)并非指?jìng)€(gè)子，隱含了永不褪色的親情，永遠(yuǎn)割舍不了的鄉(xiāng)情。(2)老人內(nèi)心呼喊兒子，因兒子沒(méi)有回應(yīng)而傷心；老人年老，被兒子遺忘，透出一種深深的失落感。(3)不僅是對(duì)吃棗而言，也是對(duì)一般生活哲理的泛指，其中隱含的是對(duì)既往歲月、對(duì)傳統(tǒng)生活、對(duì)精神家園的感情。(4)“迷路”是喻指情感的迷失、人生的迷失，表現(xiàn)了現(xiàn)代化進(jìn)程中傳統(tǒng)的失落、精神家園的失落。(5)“巧克力”具有與“棗兒”相對(duì)的文化意義和社會(huì)內(nèi)涵，它是現(xiàn)代生活的象征。走出去的人們，往往迷戀于外在世界，忘記了回家的路，但他們最終會(huì)回來(lái)的，喧囂之后是平靜，躁動(dòng)之后是安寧。(6)道德、倫理、親情是每個(gè)人必須有的，但日益強(qiáng)勁的現(xiàn)代化浪潮卻不可阻擋地席卷著一切，迫使許多人不得不放棄他們熟悉的生活。
