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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)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(lèi)連詞，一類(lèi)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(lèi)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。“王楠是一個(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)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.
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.
人教部編版七年級(jí)下冊(cè)名著導(dǎo)讀 《駱駝祥子》 圈點(diǎn)與批注教案
本環(huán)節(jié)交流的內(nèi)容側(cè)重于體驗(yàn)與心得，是建立在充分閱讀后的再創(chuàng)作，也是對(duì)小說(shuō)閱讀方法和內(nèi)容的總結(jié)性歸納和展示，需要學(xué)生有較高的閱讀理解能力。三、延伸探討《駱駝祥子》的藝術(shù)特色師：同學(xué)們，了解經(jīng)典作品的藝術(shù)魅力，然后能運(yùn)用到自己的寫(xiě)作中，是何等快樂(lè)的事??！請(qǐng)你根據(jù)自己的閱讀體驗(yàn)，概括對(duì)《駱駝祥子》這部小說(shuō)藝術(shù)特色的評(píng)價(jià)。（生小組內(nèi)交流、討論，然后推薦代表在全班交流，師明確）預(yù)設(shè) （1）結(jié)構(gòu)緊密，線索分明。（2）語(yǔ)言樸實(shí)自然，生動(dòng)明快，具有鮮明的地方色彩和濃厚的生活氣息。幽默和“京味兒”語(yǔ)言運(yùn)用熟練。（3）善于運(yùn)用各種描寫(xiě)方法（肖像、心理、環(huán)境描寫(xiě)等）來(lái)表現(xiàn)人物的思想性格及發(fā)展變化。（4）有深厚的文化底蘊(yùn)。寫(xiě)北京的生活，北京的車(chē)夫，北京種種的風(fēng)俗人情等。在炎涼的世態(tài)中揭示地方文化。
人教部編版七年級(jí)下冊(cè)名著導(dǎo)讀《海底兩萬(wàn)里》快速閱讀教案
【設(shè)計(jì)意圖】這三個(gè)活動(dòng)對(duì)培養(yǎng)學(xué)生的思維能力各有不同的目的和針對(duì)性。繪制航海路線圖，講述旅途精彩故事，可以幫助學(xué)生梳理全書(shū)的故事情節(jié)；寫(xiě)航海日記讓學(xué)生深入到作品的情節(jié)中，對(duì)幾個(gè)主人公的形象有更深入的理解；主題辯論既讓學(xué)生對(duì)人物形象有更深入的思考，也有助于學(xué)生深入理解作品主題。三、活動(dòng)結(jié)語(yǔ)師：讀完《海底兩萬(wàn)里》，相信同學(xué)們心中一定還有很多沒(méi)有得到解答的疑問(wèn)。尼摩船長(zhǎng)的身世究竟是什么？他的親人是怎么死的？他為什么要復(fù)仇？“諾第留斯號(hào)”潛艇最后的結(jié)局是什么呢？想要解開(kāi)這些謎團(tuán)，請(qǐng)看凡爾納的另外兩部科幻小說(shuō)《格蘭特船長(zhǎng)的兒女》《神秘島》，它們會(huì)帶你揭開(kāi)這些謎底。【設(shè)計(jì)意圖】本環(huán)節(jié)旨在激發(fā)學(xué)生拓展閱讀的興趣，引導(dǎo)學(xué)生課外閱讀凡爾納的另外兩部作品，擴(kuò)大學(xué)生的閱讀量。
人教部編版七年級(jí)下冊(cè)寫(xiě)作寫(xiě)出人物的精神教案
我來(lái)到書(shū)房，找到了字典，既想快點(diǎn)知曉答案，和媽媽比個(gè)勝負(fù)，又想慢點(diǎn)兒，萬(wàn)一又錯(cuò)了怎么辦。我緊張地翻開(kāi)字典，找到了“偌”字的讀音。天吶，我是對(duì)的，我太開(kāi)心了?。ú蛔?：缺少動(dòng)作描寫(xiě)，沒(méi)有展現(xiàn)出“我”的緊張。修改：我使勁地捏著字典，顫抖著雙手，慢慢地打開(kāi)字典。不足2：結(jié)尾缺少人物的語(yǔ)言和神態(tài)描寫(xiě)，沒(méi)有展現(xiàn)出人物開(kāi)心的心理。修改：我眉飛色舞地大叫道：“天吶，我贏啦！我贏啦！”）我捧著字典，連蹦帶跳地來(lái)到媽媽面前，欣喜若狂地說(shuō)：“媽媽?zhuān)阆氩坏桨?，你一個(gè)堂堂初中老師，居然敗在拼音不太好的女兒手下。哈哈，我終于報(bào)‘仇’了……”此時(shí)的我，簡(jiǎn)直比中了五百萬(wàn)還要開(kāi)心一百倍。媽媽一聽(tīng)便傻了眼，剛才那堅(jiān)定的神情已經(jīng)蕩然無(wú)存，媽媽連忙接過(guò)字典看了又看，生怕我看錯(cuò)了似的?？吹阶值渖系淖x音，媽媽啞口無(wú)言。
人教部編版語(yǔ)文八年級(jí)下冊(cè)名著導(dǎo)讀《傅雷家書(shū)》 選擇性閱讀教案
評(píng)價(jià)：這段話表明傅雷朋友的角色。他把孩子當(dāng)成朋友，為人生得一知己而感到興奮、自豪。在讀這段話時(shí)聲音應(yīng)洪亮，感情應(yīng)充沛。小結(jié)：我們組還發(fā)現(xiàn)傅雷對(duì)傅聰?shù)姆Q(chēng)呼有很多，如聰、聰兒、孩子、親愛(ài)的聰、親愛(ài)的孩子。有時(shí)兩個(gè)同時(shí)用，比如“聰，親愛(ài)的孩子！”一直以來(lái)，我們都覺(jué)得父愛(ài)不善表達(dá)，可是傅雷的這些親昵直白的稱(chēng)呼表達(dá)了他對(duì)傅聰?shù)膼?ài)，是這么的溫柔，如慈母一般。所以，讀這些稱(chēng)呼時(shí)我們要讀得輕柔深情些?！驹O(shè)計(jì)意圖】這一環(huán)節(jié)不僅能展示學(xué)生的閱讀成果，還能使學(xué)生感受到閱讀的成就感，并在相互交流中產(chǎn)生更深刻的理解和感悟，在朗讀和評(píng)價(jià)中體會(huì)父愛(ài)。二、感悟成長(zhǎng)1.解讀“虎爸”師：在同學(xué)們的閱讀分享中，傅雷這樣一個(gè)深?lèi)?ài)兒子的父親形象深入人心。其實(shí)，傅雷早期對(duì)傅聰?shù)慕逃呛車(chē)?yán)苛的，是一個(gè)“虎爸”的形象。我們一起來(lái)看一則小故事。
人教部編版語(yǔ)文八年級(jí)下冊(cè)課外古詩(shī)詞誦讀教案
預(yù)設(shè) “海內(nèi)存知己，天涯若比鄰”一反送別詩(shī)傷感悲戚的格調(diào)，體現(xiàn)出高遠(yuǎn)的志趣和曠達(dá)的胸懷，表明誠(chéng)摯的友誼可以超越時(shí)空。此句蘊(yùn)含哲理，給人以莫大的安慰和鼓舞，因此成為遠(yuǎn)隔千里的朋友間表達(dá)深情厚誼的名句。設(shè)問(wèn)3：“氣蒸云夢(mèng)澤，波撼岳陽(yáng)城”中的“蒸”和“撼”換成“滋”和“搖”好不好？為什么？預(yù)設(shè) 不好?！罢簟笔钦趄v的意思，形象地描繪了洞庭湖霧氣蒸騰、湖面浩渺的畫(huà)面；“撼”是搖撼的意思，描繪出了洞庭湖波濤洶涌似要撼動(dòng)岳陽(yáng)城的雄偉壯闊的景象，且“撼”還能傳達(dá)出詩(shī)人面對(duì)湖水時(shí)心胸似乎也被震蕩，從而想要建功立業(yè)的主觀感受。如果換成“滋”和“搖”則顯得境界小、力度弱，沒(méi)有這樣的氣勢(shì)和表達(dá)效果?！驹O(shè)計(jì)意圖】此環(huán)節(jié)主要采用問(wèn)題引領(lǐng)的方式，一步步引導(dǎo)學(xué)生品味詩(shī)歌中的名句和富有表現(xiàn)力的字詞，感受古人煉字的智慧，從而更加深入地理解詩(shī)歌情感和藝術(shù)手法。
人教部編版語(yǔ)文八年級(jí)下冊(cè)任務(wù)三舉辦演講比賽教案
本環(huán)節(jié)通過(guò)評(píng)委宣布比賽規(guī)則和評(píng)分細(xì)則，為下面比賽活動(dòng)中，學(xué)生學(xué)會(huì)欣賞和評(píng)價(jià)演講打下基礎(chǔ)。三、八仙過(guò)海賽一賽（主持人組織演講比賽）演講比賽的程序：1.各組參賽同學(xué)抽簽，確定演講順序。2.參加比賽的同學(xué)按照順序進(jìn)行演講，每位選手演講完畢，評(píng)委現(xiàn)場(chǎng)打分。3.評(píng)委根據(jù)評(píng)分細(xì)則評(píng)分，去掉最高分和最低分，記分員核算出選手的平均分，并由主持人公布最后得分。4.每位參賽者演講結(jié)束，評(píng)委和教師進(jìn)行簡(jiǎn)要點(diǎn)評(píng)。5.第二輪由每組得分最高的選手進(jìn)行即興演講拉票，決出班級(jí)前三名。6.主持人宣布比賽結(jié)果。7.活動(dòng)結(jié)束。【設(shè)計(jì)意圖】本環(huán)節(jié)通過(guò)演講比賽和評(píng)價(jià)兩個(gè)活動(dòng)的交互進(jìn)行，讓學(xué)生進(jìn)一步理解演講技巧的具體運(yùn)用方法，從而提高演講能力。在整個(gè)演講活動(dòng)中，學(xué)生組織活動(dòng)和實(shí)施活動(dòng)的能力可以得到充分地展現(xiàn)和發(fā)揮。四、尺短寸長(zhǎng)評(píng)一評(píng)1.精彩的演講結(jié)束了，在這次演講比賽中，給你留下深刻印象的演講有哪些？請(qǐng)說(shuō)明理由。（生自由發(fā)言，對(duì)演講活動(dòng)進(jìn)行總結(jié)評(píng)價(jià)）2.在這次精彩的演講比賽中，大家有哪些收獲？請(qǐng)結(jié)合活動(dòng)過(guò)程具體來(lái)談。
人教部編版語(yǔ)文八年級(jí)下冊(cè)寫(xiě)作說(shuō)明的順序教案
片段三：大殿正中是一個(gè)約兩米高的朱漆方臺(tái)，上面安放著金漆雕龍寶座，背后是雕龍屏。方臺(tái)兩旁有六根高大的蟠龍金柱，每根大柱上盤(pán)繞著矯健的金龍。仰望殿頂，中央藻井有一條巨大的雕金蟠龍。從龍口里垂下一顆銀白色大圓珠，周?chē)h(huán)繞著六顆小珠，龍頭、寶珠正對(duì)著下面的寶座。梁枋間彩畫(huà)絢麗，有雙龍戲珠、單龍翔舞，有行龍、升龍、降龍，多態(tài)多姿，龍身周?chē)€襯托著流云火焰?！S傳惕《故宮博物院》 （1）找出三個(gè)片段中關(guān)于說(shuō)明順序的標(biāo)志性詞語(yǔ)。預(yù)設(shè) 片段一：立春過(guò)后、再過(guò)兩個(gè)月、不久、于是轉(zhuǎn)入、到了秋天、準(zhǔn)備迎接。片段二：首先、此外、還可以、也可以。片段三：正中、上面、背后、兩旁、殿頂、中央、周?chē)⑾旅?、周?chē)?。?）學(xué)生歸納結(jié)論。預(yù)設(shè) 正確使用標(biāo)志性的詞語(yǔ)，能使對(duì)說(shuō)明對(duì)象及內(nèi)容的介紹更清楚。（3）小組討論：以時(shí)間、空間或邏輯為序的說(shuō)明語(yǔ)段，通常使用哪些標(biāo)志性的詞語(yǔ)？預(yù)設(shè) 時(shí)間順序的說(shuō)明語(yǔ)段一般要運(yùn)用表示時(shí)間或先后的標(biāo)志性詞語(yǔ)；空間順序的說(shuō)明語(yǔ)段要運(yùn)用表示方位的詞語(yǔ)，如“東、西、南、北、里、外、左、右”等；邏輯順序的說(shuō)明語(yǔ)段可使用“首先”“其次”“再次”等表示由主到次的詞語(yǔ)。
人教部編版語(yǔ)文八年級(jí)下冊(cè)應(yīng)有格物致知精神教案
1.了解演講者的觀點(diǎn)，領(lǐng)悟格物致知精神的內(nèi)涵。2.梳理演講者的思路，把握演講詞層層推進(jìn)的結(jié)構(gòu)。 一、導(dǎo)入新課 1974年，美籍華裔物理學(xué)家丁肇中向全世界宣布發(fā)現(xiàn)J粒子，開(kāi)辟了人們認(rèn)識(shí)微觀世界的新境界，并因此于1976年獲得了諾貝爾物理學(xué)獎(jiǎng)，成為首位用中文在諾獎(jiǎng)?lì)C獎(jiǎng)典禮上發(fā)表演講的科學(xué)家，引起了世界的轟動(dòng)。請(qǐng)同學(xué)們閱讀下面這則材料，了解他取得這項(xiàng)偉大成就的經(jīng)歷。1974年以前，人們認(rèn)為基本粒子都可以歸納為三種夸克。丁肇中對(duì)此持懷疑態(tài)度，但他想進(jìn)行實(shí)驗(yàn)的想法卻遭到了幾乎所有國(guó)家大型實(shí)驗(yàn)室的反對(duì)。最終，他在美國(guó)布魯克海文國(guó)家實(shí)驗(yàn)室開(kāi)展了實(shí)驗(yàn)，經(jīng)過(guò)兩年多夜以繼日地實(shí)驗(yàn)，終于發(fā)現(xiàn)了一種未曾預(yù)料過(guò)的新的基本粒子——J粒子，而它來(lái)自第四夸克。他的發(fā)現(xiàn)推翻了過(guò)去認(rèn)為世界只由三種夸克組成的理論，為人類(lèi)認(rèn)識(shí)微觀世界開(kāi)辟了一個(gè)新的境界，被稱(chēng)為“物理學(xué)的十一月革命”。丁肇中也因此項(xiàng)發(fā)現(xiàn)在1976年獲得了諾貝爾物理學(xué)獎(jiǎng)。
人教版新目標(biāo)初中英語(yǔ)七年級(jí)下冊(cè)I want to be an actor教案2篇
三、教學(xué)建議第一課時(shí)：1. Lead in (Vocabulary)A) Before class, teacher should collect some pictures of working places. For example: Bank, TV Station, Restaurant, Police Station, Hospital ...B) In class, show students the pictures (PowerPoint, OHP). Ask students to tell the name of the working places and the name of the jobs.Shop assistant, doctor, actor, reporter, police office, waiter, bank clerk, studentC) Do exercise 1a and 3a.2. Bingo GameAsk groups of students to make up pairs of cards with a job on one and the related workplace on the other. For example, waiter / restaurant, teacher / school, doctor / hospital. Encourage students to use both the job / workplace combinations in the book and the ones that students came up during class discussions. Be sure they have twice as many sets of cards as there are students in the group. They can make two sets of cards for a single job / workplace, if necessary. Then have each group mix up its set of cards and hand their cards out in random order. Each time a student gets a pair of cards that match, he or she can lay these cards down. The goal is to have no cards in your hand at the end.3. Task OneA) Ask students to work in pairs and ask the partner what does he / she want to be in the future.e. g. :What do you / does he / does she want to be?I want to be a.Why?Because it's (adj).B) Vocabulary: Section B, 1a4. Homework 1.2.
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。◆教學(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)。
人教部編版七年級(jí)下冊(cè)回憶魯迅先生（節(jié)選）教案
《回憶魯迅先生》（節(jié)選）是一篇典型的有較長(zhǎng)篇幅的散文。本教學(xué)設(shè)計(jì)以點(diǎn)帶面，長(zhǎng)文短教，設(shè)計(jì)了這樣一個(gè)問(wèn)題：“作者在文中為魯迅先生塑造了多個(gè)身份，具體有哪些?”如此化繁為簡(jiǎn)，使課堂教學(xué)脈絡(luò)清晰。學(xué)生在閱讀長(zhǎng)篇幅文章時(shí)有了抓手，就可以有條理地去思考，形成系統(tǒng)性思維，直達(dá)教學(xué)目標(biāo)。本教學(xué)設(shè)計(jì)還要求學(xué)生進(jìn)行批注式閱讀，直入文本。學(xué)生圍繞“說(shuō)說(shuō)魯迅先生身上有哪些優(yōu)秀的品質(zhì)讓學(xué)生蕭紅印象深刻？”做賞析式或者評(píng)價(jià)式批注，讓學(xué)生在自讀這篇文章時(shí)，將無(wú)目的閱讀變?yōu)橛行ч喿x，既提高了課堂效率，也讓學(xué)生真正做到潛入文字之中，通過(guò)關(guān)注文章細(xì)節(jié)來(lái)深入把握文本。本教學(xué)設(shè)計(jì)整體上以學(xué)生自主學(xué)習(xí)為主，教師適當(dāng)引導(dǎo)。遵從“整體感知內(nèi)容—局部探究—體會(huì)情感”的一般閱讀規(guī)律，以讀為指引，讓學(xué)生在讀中感知內(nèi)容，在讀中把握人物形象，在讀中體悟情感。各環(huán)節(jié)之間環(huán)環(huán)相扣，由淺入深，層層推進(jìn)。
人教部編版語(yǔ)文八年級(jí)下冊(cè)阿西莫夫短文兩篇教案
預(yù)設(shè) 示例1：“板塊背上馱著許多大陸，當(dāng)板塊向一個(gè)或另一個(gè)方向運(yùn)動(dòng)時(shí)，大陸也隨之一起運(yùn)動(dòng)?！薄榜W”字形象地寫(xiě)出了大陸漂移的樣子，使抽象的理論變得生動(dòng)、有趣、易懂。示例2：“位于南極中心部位的南極洲是全球的大冰箱。”運(yùn)用了打比方的說(shuō)明方法，形象地說(shuō)明了南極洲寒冷的程度和南極洲在地球生態(tài)環(huán)境中的重要位置。 示例3：“一立方英寸被壓扁的沙子比一立方英寸普通的沙子要重得多?！边\(yùn)用作比較的說(shuō)明方法，說(shuō)明同體積被壓扁的沙子比普通沙子重得多的特點(diǎn)?！驹O(shè)計(jì)意圖】本環(huán)節(jié)設(shè)計(jì)的三個(gè)層次的語(yǔ)言賞析，讓學(xué)生深入文本體會(huì)、學(xué)習(xí)語(yǔ)言簡(jiǎn)明精練、邏輯性強(qiáng)、幽默風(fēng)趣的特點(diǎn)，提高學(xué)生的語(yǔ)言鑒賞能力，為今后的說(shuō)明文寫(xiě)作夯實(shí)基礎(chǔ)。四、總結(jié)拓展，激發(fā)思維所選的兩篇課文就同一對(duì)象——恐龍從不同角度思考，從而發(fā)現(xiàn)新的論據(jù)或得出新的結(jié)論。文章給了我們一些有益的啟示：不同領(lǐng)域的科學(xué)發(fā)現(xiàn)可以互相啟發(fā)，從而有新的發(fā)現(xiàn)；要學(xué)會(huì)從不同角度思考問(wèn)題。選擇下面兩個(gè)探討任務(wù)之一課外完成。