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人教版新目標(biāo)初中英語(yǔ)八年級(jí)上冊(cè)When was he born說(shuō)課稿5篇
1. 教學(xué)重點(diǎn)（1）新單詞及目標(biāo)語(yǔ)言的掌握。（2）聽(tīng)、說(shuō)、讀、寫(xiě)的綜合訓(xùn)練。（3）對(duì)對(duì)合作及小組合作練習(xí)口語(yǔ)的訓(xùn)練。2. 教學(xué)難點(diǎn)（1）when所引導(dǎo)的特殊疑問(wèn)句。（2）詢(xún)問(wèn)生日與出生年月日的區(qū)別。When is your birthday? (一般現(xiàn)在時(shí))When were you born?（一般過(guò)去時(shí)） （3）表達(dá)年月日時(shí)所用的不同介詞：in+年/月；on+日期二、教學(xué)方法。由淺入深，由易到難，由已知到未知，從學(xué)生熟悉的運(yùn)動(dòng)明星、電影明星甚至是歌手入手，調(diào)動(dòng)他們的學(xué)習(xí)積極性，讓他們?cè)谛那橛淇臁⑴d趣濃厚的氛圍中展開(kāi)一系列聽(tīng)說(shuō)讀寫(xiě)的訓(xùn)練，主動(dòng)地投入到學(xué)習(xí)中去，自然地掌握本單元的重點(diǎn)、難點(diǎn)；循序漸進(jìn)地深化教學(xué)內(nèi)容，同時(shí)以訓(xùn)練學(xué)生聽(tīng)說(shuō)為主，展開(kāi)以老師為主導(dǎo)，以學(xué)生為主體的師生雙邊互動(dòng)活動(dòng)。三、教學(xué)手段。利用名人圖片來(lái)輔助新的語(yǔ)言知識(shí)的鞏固和訓(xùn)練；采用多媒體教學(xué)，并把聽(tīng)力內(nèi)容錄到電腦中，鍛煉了學(xué)生的視聽(tīng)能力，提高了教學(xué)效果。
小學(xué)美術(shù)人教版二年級(jí)上冊(cè)《第9課蜻蜓飛飛》教案說(shuō)課稿
1、引導(dǎo)學(xué)生觀察蜻蜓，抓住蜻蜓的特點(diǎn)進(jìn)行繪畫(huà)創(chuàng)作。2、充分發(fā)揮學(xué)生的想象和創(chuàng)造能力。課前準(zhǔn)備：教具：課件、模具、圖片、有關(guān)作品。學(xué)具：作業(yè)紙、畫(huà)筆。教學(xué)過(guò)程一、導(dǎo)入課題1.教師出示一張紙，變成折紙蜻蜓激起學(xué)生興趣。2.出示課題：蜻蜓飛飛二、新授課1、交流課前收集的資料。請(qǐng)學(xué)生談?wù)勈占年P(guān)于蜻蜓的知識(shí)，教師補(bǔ)充介紹。2、學(xué)生仔細(xì)觀察蜻蜓模具，結(jié)合課件圖片小組內(nèi)交流討論：蜻蜓是由哪些部分組成的，各有怎樣的特點(diǎn)？
語(yǔ)文小學(xué)教案口語(yǔ)交際
分組討論，交流體會(huì)師：小朋友們玩得開(kāi)心嗎？生：太開(kāi)心了！師：把你最開(kāi)心的地方說(shuō)給小組的其他小朋友聽(tīng)一聽(tīng)好嗎？每一個(gè)小組選一個(gè)說(shuō)得最好的在班上交流。生1：我剛才和我同桌玩的是“反口令”游戲。這個(gè)游戲很簡(jiǎn)單，就是按照口令相反的動(dòng)作做才對(duì)。比如剛才，我讓他“摸左耳”，他就得摸右耳，又讓他“抬左腿”，他就得抬右腿。當(dāng)我說(shuō)道“閉左眼”的時(shí)候他就聽(tīng)話了，哈哈！結(jié)果他就是這么失敗的！生2：這個(gè)游戲真考驗(yàn)人的反應(yīng)?。∩?：我們六個(gè)人玩的是“蹲蹲游戲”。我們每個(gè)人代表一個(gè)詞語(yǔ)：蘿卜、白菜、西瓜、土豆、蘋(píng)果、橘子。我們站成一排，我代表蘿卜，我就一邊蹲一邊先喊：“蘿卜蹲，蘿卜蹲，蘿卜蹲完西瓜蹲?！贝砦鞴系娜笋R上就得接上，一邊蹲一邊隨機(jī)指定下個(gè)人：“西瓜蹲，西瓜蹲，西瓜蹲完蘋(píng)果蹲?！比缓缶瓦@樣代表蘋(píng)果的同學(xué)再往下接力，誰(shuí)沒(méi)接上誰(shuí)就輸了。
高一語(yǔ)文銜接課教案
一、心態(tài)調(diào)整?！ ∈紫?，熟知盲點(diǎn)。即了解初高中語(yǔ)文課標(biāo)的要求差異及變化，做到心中有數(shù)，明確銜接過(guò)渡的著力點(diǎn)。初、高中語(yǔ)文，考查的重點(diǎn)基本上聚焦在文言文閱讀、現(xiàn)代文閱讀、詩(shī)歌鑒賞、語(yǔ)言運(yùn)用和作文這五個(gè)方面。與初中語(yǔ)文相比，高中語(yǔ)文學(xué)習(xí)的難度明顯在增加了。其具體變化情況簡(jiǎn)要?dú)w類(lèi)如下： ①語(yǔ)法修辭進(jìn)考查要求。初中對(duì)語(yǔ)法、修辭、文言文詞法、句法等知識(shí)，側(cè)重于了解，教學(xué)中淡化且不作為考查內(nèi)容;而在高中則重在運(yùn)用，對(duì)語(yǔ)言知識(shí)的要求較高，教學(xué)中強(qiáng)化且作為重要的考查內(nèi)容。 ②詩(shī)歌閱讀增加了難度。從初中的了解到高中的學(xué)習(xí)，從初中的重在考查積累，到高中強(qiáng)化理解分析，體現(xiàn)了初高中詩(shī)歌學(xué)習(xí)的變化。
人教版新目標(biāo)初中英語(yǔ)七年級(jí)下冊(cè)Where is the post office教案2篇
Period 2 (3a----Section B 2c)Preview(Pre-task): Key points: What laAdd another information about their pen pals----their language on the cardnguage does she/he speak?She/He speaks....Does she/he have any brothers and sisters? Does she/he speak English?Preview(Pre-task): Add another information about their pen pals----their language on the cardKey points: What language does she/he speak?She/He speaks....Does she/he have any brothers and sisters? Does she/he speak English?Step 1 Revision1.Revisionand dictation of the new words 2.Revise the drills they learned yesterday.(by pairwork and grammar exercise)Step 2 Leading-inT has a conversation with one student. The conversation is following:---Do you have a pen pal?---Yes, I do.---What's your pen pal's name? ---His/Her name is....---Where is your pen pal from? ---He/She is from...---Where does he/she live? ---He/She lives in....---What language does he/she speak?He/She speaks...Write the new words on the Bb. They are following: EnglishChineseJapaneseFrenchStep 3 LearnLearn the new words with the whole class.Finish 3a with the students3b Pairwork T still does an example with one student Then the Ss practise in pairs. The example is following:--Curry Muray is my pen pal. He is from the United States.---What language does he speak?
人教版新目標(biāo)初中英語(yǔ)七年級(jí)下冊(cè)I ’d like some noodles教案
教學(xué)過(guò)程Step 1: warming-up Sing a song---------“food and drink” Step 2: Revision1 Dictation2 Revise: What kind of noodles would you like?I’d like …What size bowl of noodles would you like?I’d like…Step 3: Presentation1 show pictures of food, ask students say the words.2 Students read the newspaper ad in 3a. Fill in blanks with words in the box. Then read the ad together, the teacher explains some difficult language points.3 Check the answers Step 4 PracticeAsk students to finish 3b in the same way according to 3a. Students read the short passage and fill in the blanks .At last, check the answers.Step 5 productionAsk students to write their own ad for dumplings, noodles, drinks, and other foods they know. Then ask students to read their partner’s ad. Then order food and drink from their partner.Step 6 Home workGroup work – make an ad about “food and drink”
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)七年級(jí)下冊(cè)How was your weekend教案2篇
Teaching Goal:1. General aims:Talk about recent past events2. Particular aims:A. Language Focus.Talk about recent past events and think of the past events.B. Language goalsHow was….?It was …What did …do over the weekend?C. Language structures:(1). How was your weekend? I was great. Pay attention to no form.(2). What did you do over the weekend? I played soccer. We went to the beach.D. Useful words and phrases:Words: was, did, went, beach, over, project, test, wasn’t, false, number, geography, spend, week, most, mixture, their, had, little, cook, read, saw, change, everyone, sit, sat, no, anythingPhrases: did one’s homework, played soccer, cleaned my room, went to the beach, played tennis, went to the movies, on Saturday morning, over the weekend, cook … for, what about, do some reading, have a party, talk show, go shoppingE. Grammar language:Present simple past tenseRegular and irregular verbsF. Learning strategies:Tour and holidaysG. Interdiscipinary:H. Emotion and manner:Teaching time: 5 periodsTeaching procedures:Period One教學(xué)步驟、時(shí)間 教師活動(dòng) 學(xué)生活動(dòng) 媒體應(yīng)用Step 1Free talk 3’ Ask some questions like:Who’s on duty today?What’s the weather like? Answer and talk about something.讓同學(xué)們回答下列問(wèn)題1. Do you like weekend? (Let some students answer)It takes them three minutes to talk about the question.2. Why do you like weekend? (let the students answer) Most of the students like the weekend此時(shí)教師用漢語(yǔ)問(wèn)：“在周末期間問(wèn)你干了什么?這句話用英語(yǔ)這么回答?Let the students guess.At last the teacher give them right answer3. What did you do over the weekend?(板書(shū)、學(xué)習(xí))
人教版新目標(biāo)初中英語(yǔ)七年級(jí)下冊(cè)What does he look like教案3篇
所需要用到的句子：Who is that?That is Jack. I like him.Why do you like him?I like him because he is interesting.Task 4: 設(shè)計(jì)理想中的人類(lèi)Step one: 設(shè)計(jì)理想中的人類(lèi)的外貌。把全班同學(xué)分成若干小組，學(xué)生可以邊說(shuō)邊在紙上畫(huà)出他們的模樣。Step two: 設(shè)計(jì)理想中人類(lèi)的性格。學(xué)生們可以把那些能描述性格的單詞寫(xiě)在圖畫(huà)的旁邊。Step three: 每組選出一名同學(xué)，其他同組同學(xué)提問(wèn)，他作簡(jiǎn)單回答，并說(shuō)明原因。所需用到的句子：What does he or she look like?He or she ...What is he or she like?He or she is ...Why?Because ...Task 5: 挑戰(zhàn)性活動(dòng)調(diào)查性格是天生的還是后天形成的，讓每個(gè)同學(xué)回家去調(diào)查一下自己成長(zhǎng)過(guò)程中性格是否有變化，具體是怎樣的，為什么會(huì)這樣？ Teaching Aims:1. Enable students to have a general understanding of how to talk about people's physical appearance.2. Enable students to tackle some essential vocabularies and patterns about describing people. Provide them with necessary skills and methods.3. Create various chances for students to describe the persons they're familiar with, such as classmates, family members, teachers, idols, etc.
人教版新目標(biāo)初中英語(yǔ)七年級(jí)下冊(cè)Don’t eat in class教案2篇
Don’t fight. =You can’t fight. （板書(shū)，教讀）教師把這些句子板書(shū)在黑板上，并請(qǐng)學(xué)生大聲整齊地讀祈使句和“can’t”句型，并讓學(xué)生注意兩種句型表達(dá)形式的不同和轉(zhuǎn)換,“Don’t …=You can’t…”;并對(duì)學(xué)生說(shuō)：These are our school rules. （板書(shū)，教讀） You can’t break the school rules. Don’t break the school rules.（板書(shū)，教讀）步驟3 :Practicea. T: Now, each of the students is breaking one of these rules.Please finish 1a.學(xué)生看圖，完成1a的內(nèi)容，檢查答案并大聲朗讀校規(guī)。b. 聽(tīng)錄音，完成1b，選出四位學(xué)生都違反了哪條校規(guī)；聽(tīng)之前，學(xué)生要讀會(huì)英文名。c. 請(qǐng)兩位學(xué)生朗讀1c部分的句型；要求學(xué)生兩人一組對(duì)話表演，SA扮演外校轉(zhuǎn)來(lái)新生，SB告知本校校規(guī)。（學(xué)生可經(jīng)過(guò)討論，多說(shuō)出他們想到的校規(guī)，不必只限于書(shū)上；教師應(yīng)給予幫助）2) 第二課時(shí)（2a~4）步驟1 :warming up of revisionT: What are the rules at your school?學(xué)生使用“can”或祈使句表達(dá)各條校規(guī)；其中老師可引出“eat in the cafeteria outside”的表達(dá)。步驟2 :Practicea.T: Christina is an exchange student. She doesn’t know the rules. Let’s listen, what activities they’re talking about?學(xué)生聽(tīng)第一遍時(shí)，完成2a；第二遍時(shí)，完成2b；b. 請(qǐng)學(xué)生領(lǐng)讀2c部分，看著2a完成的表格，理解2c活動(dòng)的要求；分成小組針對(duì)2a進(jìn)行問(wèn)答；
人教版新目標(biāo)初中英語(yǔ)七年級(jí)下冊(cè)It’s raining教案2篇
1 Each group choose one place to describe and what you are doing in it Choose one place, and describe what they are doing 2 Move around the room and give suggestions Talk about it and write it down 3 Ask one to show their works and act it Choose one of each group to make a report 4 Evaluate the best group and the best reporter Choose the best one Homework Ask your friends their ideal place and write about it教學(xué)反思：新課程標(biāo)準(zhǔn)中強(qiáng)調(diào)學(xué)生在課堂中的主體地位，在綜合課中他們的主體地位就更加突出。在各個(gè)活動(dòng)中給不同程度的學(xué)生不同層次的任務(wù)，讓各層面的學(xué)生都有表現(xiàn)發(fā)揮的機(jī)會(huì)，從而產(chǎn)生對(duì)英語(yǔ)的興趣。使用照片圖片多媒體來(lái)輔助教學(xué)，效果更好。同時(shí)讓了解其他國(guó)家風(fēng)景，風(fēng)俗的同學(xué)介紹ideal place，增加學(xué)生的背景知知識(shí)，實(shí)現(xiàn)跨學(xué)科交流的目的。教案點(diǎn)評(píng)：采用任務(wù)型教學(xué)模式，在各個(gè)活動(dòng)中給不同程度的學(xué)生不同層次的任務(wù)，讓各層面的學(xué)生都有表現(xiàn)發(fā)揮的機(jī)會(huì)，從而產(chǎn)生對(duì)英語(yǔ)的興趣。使用照片圖片多媒體來(lái)輔助教學(xué)，效果更好。讓了解其他國(guó)家風(fēng)景，風(fēng)俗的同學(xué)介紹ideal place，增加學(xué)生的背景知識(shí)，實(shí)現(xiàn)跨學(xué)科交流的目的。
人教版新目標(biāo)初中英語(yǔ)七年級(jí)下冊(cè)Where is your pen pal from教案
2.1Match the country with the language.Step II Reading3a? let the students read the letter fast and answer the questions.? Let the students ask more questions about the letter as possible as the can.Step III Writing3b.Step IV. Pairwork2cStep V Listening2a, 2bStep V. HomeworkExercises book(1) P3Exercises book (2) P3Period FourStep I . Dictate the words and sentences in Unit1.Step II. Self-checkStep III. Check the answers for Exercises book in the unit.Step IV. Home workRevise and preparation for unit 2.教學(xué)反思：通過(guò)本單元的學(xué)習(xí)，學(xué)生基本可以談?wù)撊藗兊膰?guó)籍，居住城市及其所說(shuō)的語(yǔ)言，通過(guò)書(shū)信方式去介紹自己并尋找筆友。但在涉及到國(guó)外的一些城市時(shí)，學(xué)生對(duì)這方面的知識(shí)相對(duì)欠缺，能介紹的城市并不多，也反應(yīng)出學(xué)生課前預(yù)習(xí)不充分，這跟學(xué)生學(xué)習(xí)條件也有關(guān)，大多數(shù)學(xué)生無(wú)法通過(guò)網(wǎng)絡(luò)獲取所需信息。因此，在以后的教學(xué)中要多指導(dǎo)學(xué)生通過(guò)計(jì)算機(jī)網(wǎng)絡(luò)獲取信息，拓寬知識(shí)面。
人教版新目標(biāo)初中英語(yǔ)七年級(jí)下冊(cè)What do you think of game shows教案
五、教學(xué)Section B-2c1. Pair work: What do you think of the belt/sunglasses/…? What does your father/mother/… think of your scarf/belt…?2. Group work（1）. Teacher shows some different kinds of school uniforms (制服)and asks : “ What do you think of your school uniforms? If you have a chance to choose your school uniforms, what kind would you like to choose?”（2）. Discuss in groups.（3）.Get some Ss to report in class.說(shuō)明：這一步旨在讓學(xué)生運(yùn)用已有的語(yǔ)言知識(shí)談?wù)搶?duì)事物的看法和意見(jiàn)，并簡(jiǎn)單闡明理由，培養(yǎng)學(xué)生的主動(dòng)思維能力和運(yùn)用英語(yǔ)的能力。六、教學(xué)拓展調(diào)查電視節(jié)目的收視率任務(wù)：調(diào)查你周?chē)娜藢?duì)現(xiàn)在各種電視節(jié)目的反響?；顒?dòng)過(guò)程：1．教師布置任務(wù)，讓學(xué)生調(diào)查周?chē)娜耍òㄋ挠H戚朋友和鄰居）喜歡收看哪方面的電視節(jié)目。2．學(xué)生進(jìn)行調(diào)查活動(dòng)，運(yùn)用本單元所學(xué)的句型What do you think of….? (Why?)What's your favorite game shows?What do you think of talk show?I doesn’t mind it.I like it.I love it.I can’t stand it.3．記錄下排在前10位的TV Program，填寫(xiě)調(diào)查表，比較其收視率。
人教版新目標(biāo)初中英語(yǔ)七年級(jí)下冊(cè)Where did you go on vacation教案
句型: Where did you go on vacation? I went to summer camp．Did she go to Central Park？Yes，she did．No, she didn’t語(yǔ)法：一般過(guò)去時(shí)特殊疑問(wèn)句、一般疑問(wèn)句及肯、否定回答。課時(shí)安排4課時(shí)第一課時(shí)：Section A：la，1b，lc，2a，2b，2c 第二課時(shí)：Section A：3a，3b，4第三課時(shí)：Section B：1，2a，2b，2c第四課時(shí)：Section B：3a，3b，3c，4 and Self Check第一課時(shí)教學(xué)目標(biāo)掌握描寫(xiě)假期生活的形容詞。假期里自己所做事情的簡(jiǎn)單表達(dá)。談?wù)摷倨谧龅氖虑榧爱?dāng)時(shí)情況。談?wù)摷倨跁r(shí)旅游的天氣，旅游者以及食物等。教學(xué)過(guò)程一、導(dǎo)入播放一首英文歌曲：Let’s travel 說(shuō)明：通過(guò)讓學(xué)生聽(tīng)節(jié)奏歡快迪斯尼英語(yǔ)歌曲Let’s travel.引入本節(jié)課談?wù)摰脑掝}vacation and travel. 讓歌曲使學(xué)生的思維活躍，增強(qiáng)課堂氣氛，激發(fā)學(xué)生提高學(xué)習(xí)英語(yǔ)的興趣。T：How is the trip ?Ss : It’s pretty good/ happy/exciting /relaxing/busy/dangerous/ fantastic說(shuō)明：這個(gè)問(wèn)題是為了操練形容詞。建議讓多個(gè)Ss作答。鼓勵(lì)他們用不同的形容詞。上述個(gè)別形容詞本應(yīng)在第二課時(shí)中出現(xiàn)，但可以在warming-up中第一次非正式出現(xiàn)。這些形容詞也可在老師的評(píng)價(jià)語(yǔ)中適時(shí)出現(xiàn)，以加深學(xué)生對(duì)詞匯的印象。
人教版新目標(biāo)初中英語(yǔ)七年級(jí)下冊(cè)Why do you like koalas教案2篇
單元整體說(shuō)明（一）單元教材分析本單元的核心話題是描述動(dòng)物和表達(dá)個(gè)人喜好，以及句式why do you like…? Because…。這也是本單元的教學(xué)重點(diǎn)。通過(guò)本單元的學(xué)習(xí)，學(xué)生應(yīng)能較流利地運(yùn)用所學(xué)詞匯和句型描述動(dòng)物，表達(dá)個(gè)人喜好。（二）單元知識(shí)結(jié)構(gòu)1．詞匯動(dòng)物名稱(chēng) tiger, elephant, koala, dolphin, etc．詞匯描述性形容詞: smart, cute, ugly, clever, shy, etc．國(guó)家名: Australia, South Africa2．句型Why do you like koala hears? Because they are cute．Where are pandas from? They're from China．What animals do you like? I like dolphins．（三）單元整體目標(biāo)1．Master the vocabulary2．Master and use: Why do you like koalas? Because they am cute．Where are pandas from? They're from China．What animals do you like? I like dolphins．（四）單元教學(xué)重難點(diǎn)一覽（五）單元學(xué)情分析學(xué)生此前已經(jīng)學(xué)過(guò)由why, where, what 引導(dǎo)的特殊疑問(wèn)句句型，具有了學(xué)習(xí)本單元知識(shí)的認(rèn)知前提。形形色色的動(dòng)物能激發(fā)學(xué)生的好奇心，產(chǎn)生了解它們的欲望，這有利于本單元知識(shí)的教學(xué)和學(xué)生學(xué)習(xí)興趣的培養(yǎng)。
小學(xué)語(yǔ)文三年級(jí)上冊(cè)第5課《灰雀》優(yōu)秀教案范例
教材簡(jiǎn)析 《灰雀》這篇課文記敘了列寧在莫斯科郊外養(yǎng)病期間愛(ài)護(hù)灰雀的故事，反映了列寧愛(ài)鳥(niǎo)，更愛(ài)誠(chéng)實(shí)的孩子?！ ∪墓?3個(gè)自然段。第1自然段講列寧在郊外養(yǎng)病期間，每天都到公園散步，他非常喜歡公園里那：只灰雀。第2—10自然段講有一天，列寧發(fā)現(xiàn)那只胸脯深紅的灰雀不見(jiàn)，以為它凍死了，感到很惋惜。小男孩不敢告訴列寧灰雀沒(méi)有死，只是堅(jiān)定地說(shuō)，灰雀會(huì)飛回來(lái)的。第11～13自然段講第二天，列寧果然又看見(jiàn)了那只灰雀，但他沒(méi)有再問(wèn)那個(gè)男孩，因?yàn)樗呀?jīng)知道男孩是誠(chéng)實(shí)的?！ ≌n文以人物對(duì)話為主線，既寫(xiě)出了列寧對(duì)孩子的教育過(guò)程，又寫(xiě)了小男孩心理認(rèn)識(shí)過(guò)程。人物的內(nèi)心活動(dòng)外化為語(yǔ)言，二者相互交錯(cuò)，推動(dòng)情節(jié)發(fā)展，并有機(jī)地融合在一起。
小學(xué)美術(shù)人教版一年級(jí)上冊(cè)《第9課我在空中飛》教案
一、組織教學(xué)：檢查學(xué)生用具準(zhǔn)備情況二、講授新課：1、引入階段：引趣，掛出宇宙飛船，宇航員，飛碟等圖案師問(wèn)：圖上的物體是些什么？是用來(lái)干什么的？掛出兩幅完整的太空，科幻作品。介紹簡(jiǎn)單的太空知識(shí)和人類(lèi)深索太空奧秘的活動(dòng)。
人教版新課標(biāo)小學(xué)數(shù)學(xué)一年級(jí)上冊(cè)分類(lèi)教案
教學(xué)目標(biāo)：1．能選擇不同的標(biāo)準(zhǔn)對(duì)同一類(lèi)物品進(jìn)行不同的分類(lèi)，掌握分類(lèi)的方法。2．初步感知不同標(biāo)準(zhǔn)分類(lèi)的意義，體驗(yàn)分類(lèi)結(jié)果在不同標(biāo)準(zhǔn)下的多樣性。3．培養(yǎng)學(xué)生思維的靈活性和發(fā)散性，養(yǎng)成良好的學(xué)習(xí)、生活習(xí)慣。4．培養(yǎng)學(xué)生的操作能力、觀察能力、判斷能力、語(yǔ)言表達(dá)能力和合作交流的意識(shí)。5．讓學(xué)生體會(huì)到生活中處處有數(shù)學(xué)，學(xué)會(huì)用學(xué)到的知識(shí)解決生活中的實(shí)際問(wèn)題。教學(xué)重、難點(diǎn)：重點(diǎn)：選擇不同標(biāo)準(zhǔn)分類(lèi)難點(diǎn)：思維的發(fā)散性 關(guān)鍵：在直觀中拓展思維的時(shí)空教學(xué)準(zhǔn)備：鉛筆、實(shí)物卡片、學(xué)具袋（各種形狀、顏色各異的物品）教學(xué)過(guò)程：一、觀察分析 多重分類(lèi)1．師出示如書(shū)本P39頁(yè)的鉛筆。（1）觀察這些鉛筆有什么不同？并把它們分分類(lèi)。（2）四人一小組交流、討論可以怎么分類(lèi)？是按什么分的？比比哪一組的分法最多。
人教版新課標(biāo)小學(xué)數(shù)學(xué)三年級(jí)上冊(cè)測(cè)量教案
教學(xué)目標(biāo)1、認(rèn)識(shí)長(zhǎng)度單位毫米，建立1毫米的長(zhǎng)度概念，會(huì)用毫米厘米度量比較短的物體的長(zhǎng)度。2、培養(yǎng)學(xué)生的估測(cè)意識(shí)和能3、培養(yǎng)學(xué)生的動(dòng)手實(shí)踐和合作學(xué)習(xí)的能力，并感受生活中處處有數(shù)學(xué)。教學(xué)重點(diǎn)：認(rèn)識(shí)長(zhǎng)度單位毫米，會(huì)用毫米度量物體長(zhǎng)度。教學(xué)難點(diǎn)：培養(yǎng)學(xué)生的估測(cè)方法。教學(xué)過(guò)程一、引言二、估測(cè)數(shù)學(xué)書(shū)的長(zhǎng)、寬、厚的長(zhǎng)度。師：請(qǐng)同學(xué)們觀察數(shù)學(xué)書(shū)的長(zhǎng)、寬、厚，并估一估大約有多長(zhǎng)，然后把估測(cè)的結(jié)果填入下表？估計(jì)實(shí)際測(cè)量數(shù)學(xué)書(shū)的長(zhǎng)數(shù)學(xué)書(shū)的寬數(shù)學(xué)書(shū)的厚生1：數(shù)學(xué)書(shū)的長(zhǎng)大約是21厘米、寬大約是14厘米、厚有1厘米。師：你是怎么想的？生1：因?yàn)?厘米大約有一個(gè)指甲長(zhǎng)那么長(zhǎng)，數(shù)學(xué)書(shū)的長(zhǎng)大約就有21個(gè)指甲長(zhǎng)那么長(zhǎng)，數(shù)學(xué)書(shū)的寬有14個(gè)指甲長(zhǎng)那么長(zhǎng)，數(shù)學(xué)書(shū)的厚有1個(gè)指甲長(zhǎng)那么厚。
人教版新課標(biāo)小學(xué)數(shù)學(xué)三年級(jí)上冊(cè)四邊形教案
教具、學(xué)具準(zhǔn)備：各種形狀的紙、樹(shù)葉、繩子、直尺、卷尺等。教學(xué)過(guò)程：一、今天，老師給大家?guī)?lái)了一些物品和平面圖形，你們認(rèn)識(shí)嗎？（逐一出示）誰(shuí)知道周長(zhǎng)是什么意思？請(qǐng)你具體指一指，你所喜歡的圖形的周長(zhǎng)是指什么樣的長(zhǎng)度。（一生指）二、探究求長(zhǎng)方形和正方形周長(zhǎng)的計(jì)算方法長(zhǎng)方形和正方形的周長(zhǎng)怎么求呢？正方形的周長(zhǎng)只要量一條邊長(zhǎng)，乘4就可以了。（板書(shū)：邊長(zhǎng)×4）如果量出正方形的邊長(zhǎng)是5厘米，它的周長(zhǎng)是多少？5×4＝20（厘米）。長(zhǎng)方形的周長(zhǎng)呢？量出四條邊的長(zhǎng)度，加起來(lái)就好了。長(zhǎng)＋寬＋長(zhǎng)＋寬（板書(shū)）。如果長(zhǎng)是6厘米，寬是4厘米，它的周長(zhǎng)就是：6＋4＋6＋4＝20（厘米）。只要量?jī)纱尉涂梢粤耍恳粋€(gè)長(zhǎng)再乘2，量一個(gè)寬再乘2就行。長(zhǎng)×2＋寬×2。即：6×2＋4×2＝20（厘米）。如果讓你求長(zhǎng)方形的周長(zhǎng)，必須要知道什么條件？正方形呢？想清楚了，我們來(lái)解決一些實(shí)際問(wèn)題。