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人教版新課標(biāo)PEP小學(xué)英語五年級下冊This Is My Day教案
學(xué)生初步了解對話內(nèi)容，在描述中培養(yǎng)學(xué)生的語言運用能力。（2）教師讓學(xué)生自己閱讀本部分對話，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)生展開對話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。
人教版新課標(biāo)PEP小學(xué)英語六年級下冊Recycle1 Let’s Take a Trip教案
４．鞏固和擴展(Consolidation and extension) (1) 做本單元活動手冊配套練習(xí)。 (2) 翻卡片說單詞。學(xué)生兩人一組，把單詞卡片反面朝上放在桌子上，然后同時翻開兩張單詞卡（如：going, holiday），就馬上組織成一句話(如：Where are you going on the holiday?/ I’m going to Kunming this holiday.)，說得快又正確者為勝。 (3) 教師播放C部分Story time的錄音或VCD，幫助學(xué)生理解故事內(nèi)容。學(xué)生再聽一遍錄音，跟讀故事里的句子，教師指導(dǎo)學(xué)生發(fā)音。 (4) Bright eyes. 在黑板上張貼Let’s find out的8幅圖片，Mike, Zhang Peng, Sarah, Kathy等4個人物圖片分別放在8幅圖片上，如：Mike ---take pictures---buy presents。學(xué)生仔細觀察后，請學(xué)生閉上眼睛，教師就趁學(xué)生閉眼之際交換人物位置(如把Mike放到eat noodles)，然后請學(xué)生張開眼睛回答：What did Mike do just now ? 引導(dǎo)學(xué)生回答: Mike took pictures and bought presents. 教學(xué)參考資料庫 1．文化背景介紹： 機場標(biāo)志： Airport 飛機場 Airport lounges 機場休息室Airports shuttle 機場班車 Arrivals 進港Assistance 問訊處Check in area (zone) 辦理登機區(qū)Departure airport 離港時間Departure times on reverse 返航時間 Welcome aboard 歡迎登機
人教版新課標(biāo)PEP小學(xué)英語六年級下冊Recycle2 A Farewell Party教案
3． 新課呈現(xiàn)（Presentation） Let’s make (1)教師說：Miss White is making a book about her students. So she can remember them well.Who are the students? 請學(xué)生獨立或分小組朗讀四段短文，解釋學(xué)生不理解的句子，然后說：There are four pictures below. Would you like to help Miss/White glue the pictures? 教師知道學(xué)生完成圖文搭配的練習(xí)。 (2)教師發(fā)給每名學(xué)生一張鉛畫紙，說：Now please draw a picture of your best classmate. Then describe him or her.學(xué)生畫一副最要好的同學(xué)的肖像，并在傍邊配上對該同學(xué)的英語介紹。 學(xué)生上講臺介紹自己最要好的同學(xué)，請其他學(xué)生猜是誰，看誰說的生動又貼切，教師給予評價時注意強調(diào)第三人稱單數(shù)形式的使用。 Story time 教師向?qū)W生展示Story time部分的教學(xué)掛圖，指著最后一副圖中的Zoom 和 Zip說 Look at the picture. Zoom and Zip are sad. They are saying goodbye to each other. Now let’s see What happened. 學(xué)生同桌之間合作閱讀或是，然后教師提出問題Where is Zip going? Is this good news for zoom ? What grade is Zip going to be in? 教師放錄音，學(xué)生錄音跟讀故事，然后再分角色朗讀.
人教版新目標(biāo)初中英語七年級下冊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、時間 教師活動 學(xué)生活動 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此時教師用漢語問：“在周末期間問你干了什么?這句話用英語這么回答?Let the students guess.At last the teacher give them right answer3. What did you do over the weekend?(板書、學(xué)習(xí))
人教版新目標(biāo)初中英語七年級下冊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)初中英語七年級下冊Don’t eat in class教案2篇
Don’t fight. =You can’t fight. （板書，教讀）教師把這些句子板書在黑板上，并請學(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形式的不同和轉(zhuǎn)換,“Don’t …=You can’t…”;并對學(xué)生說：These are our school rules. （板書，教讀） You can’t break the school rules. Don’t break the school rules.（板書，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. 聽錄音，完成1b，選出四位學(xué)生都違反了哪條校規(guī)；聽之前，學(xué)生要讀會英文名。c. 請兩位學(xué)生朗讀1c部分的句型；要求學(xué)生兩人一組對話表演，SA扮演外校轉(zhuǎn)來新生，SB告知本校校規(guī)。（學(xué)生可經(jīng)過討論，多說出他們想到的校規(guī)，不必只限于書上；教師應(yīng)給予幫助）2) 第二課時（2a~4）步驟1 :warming up of revisionT: What are the rules at your school?學(xué)生使用“can”或祈使句表達各條校規(guī)；其中老師可引出“eat in the cafeteria outside”的表達。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)生聽第一遍時，完成2a；第二遍時，完成2b；b. 請學(xué)生領(lǐng)讀2c部分，看著2a完成的表格，理解2c活動的要求；分成小組針對2a進行問答；
人教版新目標(biāo)初中英語七年級下冊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語法：一般過去時特殊疑問句、一般疑問句及肯、否定回答。課時安排4課時第一課時：Section A：la，1b，lc，2a，2b，2c 第二課時：Section A：3a，3b，4第三課時：Section B：1，2a，2b，2c第四課時：Section B：3a，3b，3c，4 and Self Check第一課時教學(xué)目標(biāo)掌握描寫假期生活的形容詞。假期里自己所做事情的簡單表達。談?wù)摷倨谧龅氖虑榧爱?dāng)時情況。談?wù)摷倨跁r旅游的天氣，旅游者以及食物等。教學(xué)過程一、導(dǎo)入播放一首英文歌曲：Let’s travel 說明：通過讓學(xué)生聽節(jié)奏歡快迪斯尼英語歌曲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，增強課堂氣氛，激發(fā)學(xué)生提高學(xué)習(xí)英語的興趣。T：How is the trip ?Ss : It’s pretty good/ happy/exciting /relaxing/busy/dangerous/ fantastic說明：這個問題是為了操練形容詞。建議讓多個Ss作答。鼓勵他們用不同的形容詞。上述個別形容詞本應(yīng)在第二課時中出現(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價語中適時出現(xiàn)，以加深學(xué)生對詞匯的印象。
人教版新目標(biāo)初中英語七年級下冊Why do you like koalas教案2篇
單元整體說明（一）單元教材分析本單元的核心話題是描述動物和表達個人喜好，以及句式why do you like…? Because…。這也是本單元的教學(xué)重點。通過本單元的學(xué)習(xí)，學(xué)生應(yīng)能較流利地運用所學(xué)詞匯和句型描述動物，表達個人喜好。（二）單元知識結(jié)構(gòu)1．詞匯動物名稱 tiger, elephant, koala, dolphin, etc．詞匯描述性形容詞: smart, cute, ugly, clever, shy, etc．國家名: 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)重難點一覽（五）單元學(xué)情分析學(xué)生此前已經(jīng)學(xué)過由why, where, what 引導(dǎo)的特殊疑問句句型，具有了學(xué)習(xí)本單元知識的認知前提。形形色色的動物能激發(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的教學(xué)和學(xué)生學(xué)習(xí)興趣的培養(yǎng)。
人教版新目標(biāo)初中英語八年級下冊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)初中英語八年級下冊What were you doing when the UFO arrived教案2篇
(一).知識方面: 1.培養(yǎng)學(xué)生能運用過去進行時來描述、談?wù)撨^去某個時間正在發(fā)生的事情或動作的意識和能力，能就過去某個時間正在發(fā)生的動作做出正確的描述。 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)生講述過去發(fā)生的事情經(jīng)過的能力。能正確運用一般過去時來講述故事。 (二).技能方面: 1.本單元的語言目標(biāo)是Talk about past events and tell a story（談?wù)撨^去的時間和講述一個故事），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、等表示地點的詞，以便為上述句型提供語言材料。2.學(xué)習(xí)過去進行時的有關(guān)知識。Was/were+現(xiàn)在分詞，是該時態(tài)的表達式。 3.在學(xué)習(xí)過程中，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)初中英語八年級下冊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，采用教師提問學(xué)生回答的方進行。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)生進行 pairwork 練習(xí)。Task two: 師生互動，學(xué)習(xí)探究 1、播放3a部分的錄音，引導(dǎo)學(xué)生一邊聽錄音，一邊跟讀。2、通過聽錄音學(xué)生回答以下問題：Why do you think pot-bellied pigs are popular？What are the advantages and disadvantages of keeping such a pet？教師對學(xué)生的回答進行及時點評。3．學(xué)習(xí)范文，學(xué)習(xí)重點短語，為下步的模仿寫作提供語言素材。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)初中英語九年級下冊Rainy days make me sad教案
1. 教材分析本單元以how do things affect you？為話題, 從顏色、天氣、音樂、廣告、產(chǎn)品等方面談?wù)摿送饨缡挛锶绾斡绊懭说男那?。要求學(xué)生掌握表達某物或某事給人帶來的感覺、看法或影響等。共設(shè)計了四個部分的內(nèi)容：Section A 該部分有4個模塊：第一模塊圍繞Which restaurant would you like to go to?這一話題展開思維（1a）、聽力（1b）、口語（1c）訓(xùn)練；第二模塊圍繞How does music affect you? 進行聽力（2a-2b）、口語訓(xùn)練（2c）；第三模塊繼續(xù)圍繞how do colors in the restaurant affect you這一話題展開訓(xùn)練，訓(xùn)練形式為閱讀和問題體驗（3a）和小組活動（3b）；第四模塊仍就How do things affect you這一話題以調(diào)查的形式展開討論。Section B該部分有4個模塊：第一模塊圍繞產(chǎn)品廣告對人們的影響這一話題以“配對”（1a）與“列舉”（1b）兩種形式展開訓(xùn)練；第二模塊繼續(xù)圍繞How do things affect you? 進行聽力（2a-2b）、口語對話訓(xùn)練（2c）；第三模塊圍繞“Advertising”這一話題展開閱讀（3a-3b）和寫作（3c）訓(xùn)練；第四模塊圍繞How posters affect you這一話題以口語訓(xùn)練形式展開小組活動。
人教版新目標(biāo)初中英語九年級下冊Could you please tell me where the restrooms are教案
Step Ⅰ RevisionCheck homework． Ask a few students to read the article in 3a．Then ask a few students to read their guides．Step Ⅱ Part 1Look at the words in the box． Ask a student to read them． Make sure the students understand the meaning of the words． You are to fill in the blanks with the words． In some cases, students may need to use another form of the word, for example adjusting for tense or subject/ verb agreement．Ask students to fill in the blanks on their own．Check the answers． Step ⅢPart 2Go through the instructions with the class．Look at the example with the students．Ask students what the answer would be．Ask a student to read the question and answer it．Excuse me, could you tell me where the bank is, please?The bank is across the street from the shopping malt．Get students to complete the work in pairs．Check the answers． Ask a few students to read their questions．Step Ⅳ Just for Fun!Ask all the students to read the conversation． Ask: What is funny about this cartoon? Help students to explain． A Martian is a person from the planet Mars．There is no such thing as Martian food on Earth, and the clerk looks silly because he is trying to think of where there is a Martian restaurant．Invite some pairs of students to present this conversation to the rest of the class．Step Ⅴ Summary and HomeworkIn this class, we’ve done much writing practice using the key vocabulary words and the target language presented in this unit． After class, please finish the questions in 2 in your exercise books． Then finish the exercises on pages 47～48 of the workbook as well．The Seventh Period Ⅰ Teaching Aims and Demands1． Knowledge Objects（1） Key Vocabularyimage, adventure, jealousy, hero, crime, journey, brave, no longer, show interest in, take it easy, become interested in, plain looks（2）Text:Grown-ups like cartoons, too．2． Ability Objects（1） Fast-reading to get a general idea of the text．（2） Careful-reading to get the detailed information in the text．
人教版新目標(biāo)初中英語九年級下冊We’re trying to save the manatees教案2篇
本單元主要圍繞著有關(guān)瀕臨滅絕的動物這一話題，學(xué)習(xí)了應(yīng)該怎樣保護我們的環(huán)境，以及就某一問題展開辯論。目標(biāo)提示語言目標(biāo)能夠運用所學(xué)知識，就某一問題展開辯論。認知目標(biāo)1、復(fù)習(xí)一些語法：現(xiàn)在進行時、一般現(xiàn)在時、用used to 表示一般過去時、現(xiàn)在完成時、一般過去時的被動語態(tài)。2、學(xué)會表達同意和不同意。3、學(xué)會以下基本句型：We’re trying to save the manatees.Manatees eat about 100 pounds of food a day.There used to be a lot of manatees.In 1972,it was discovered that they were endangered.Some of the swamps have become polluted.情感目標(biāo)了解一些瀕臨滅絕的動物的生活習(xí)性和瀕臨滅絕的原因，教育學(xué)生應(yīng)該如何保護環(huán)境。教學(xué)提示充分利用多媒體等教學(xué)設(shè)備，創(chuàng)設(shè)與本課話題相關(guān)的情境，如各種不同種類的動物、動物園以及有關(guān)環(huán)境的畫畫等等。圍繞著本單元的教學(xué)目標(biāo)，設(shè)計一些貼近學(xué)生實際的教學(xué)任務(wù)，如讓學(xué)生談?wù)撟约鹤钕矚g的動物，如何拯救瀕危動物，如何保護環(huán)境等等。讓學(xué)生根據(jù)所學(xué)知識，就動物園是否對動物有利以及其他的話題進行辯論。
人教版新目標(biāo)初中英語九年級下冊You’re supposed to shake hands教案
教學(xué)目標(biāo)：1. 掌握本單元一些重點詞匯的寫法和用法。2. 學(xué)會自如談?wù)摬妥蓝Y儀。Step 1 RevisionAsk some students to retell the customs at the table in France in the passage in 3a.Step 2 Self checkPart 1. Fill in each bland with the correct word given. Students do the exercises by themselves at first. Then check the answers. Ask the students to comprehend the sentences and help them point out uses of some words, like “arrive (at / in) sw., spend time / money on sth , spend time / money (in) doing sth.”Part 2. Read about Fan Ling’s experience in a western restaurant. Understand the passage. Point out some key points in the passage.1. be / get used to doing sth. 習(xí)慣做某事2. begin with = start with 以….開頭3. crowd v. 擠滿，塞滿 the crowd 人群 crowded adj. 擁擠的Then students discuss about how she would solve her problem. Ask some to share their stories with others.Part 3. Complete the crossword by looking at the sentences on the left. Then check the answers.
人教版新課標(biāo)小學(xué)數(shù)學(xué)二年級下冊萬以內(nèi)的加法和減法（一）教案2篇
3.小結(jié)。引導(dǎo)學(xué)生歸納兩位數(shù)加減法的口算步驟：要把加上或減去的兩位數(shù)看成一個整十?dāng)?shù)和一個一位數(shù)，先算兩位數(shù)加、減整十?dāng)?shù)，再算兩位數(shù)加減一位數(shù)。三、鞏固練習(xí)課本第93頁的做一做。分別指名口算，并說說怎么想的。四、全課總結(jié)1.根據(jù)學(xué)生回答，教師歸納小結(jié)并出示課題：口算兩位數(shù)加、減兩位數(shù)。2.口算兩位數(shù)加、減兩位數(shù)應(yīng)注意什么？五、布置作業(yè)教后反思《標(biāo)準(zhǔn)》提倡算法多樣化，目的是提倡學(xué)生個性化的學(xué)習(xí)。本單元仍然注意體現(xiàn)這一理念，如本課時教學(xué)口算兩位數(shù)加、減兩位數(shù)時，既呈現(xiàn)了口算方法，還出現(xiàn)了在腦中想豎式的方法；在教學(xué)筆算時，還出現(xiàn)口算的方法。其目的就是鼓勵學(xué)生展開思路，在交流、比較的基礎(chǔ)上不斷地完善自己的想法，學(xué)習(xí)計算方法。
人教版新課標(biāo)小學(xué)數(shù)學(xué)五年級下冊分數(shù)的意義和性質(zhì)教案
6. 本題是一道實際應(yīng)用的題，可以結(jié)合生活實際舉例，在舉例中進一步認識分數(shù)。7. （讀作八分之一）表示把人的身高看作單位“1”，頭部的高度占整個身高的 ； （讀作五分之三）表示把整個長江的干流看作單位“1”，受污染的部分占整個長江干流的 ； （讀作十分之三）表示把死海表層的水看作單位“1”，含鹽量占死海表層水的 。8. 讀作六分之一， 讀作七分之二， 讀作是十五分之四， 讀作十八分之十一， 讀作一百分之七。它們的分數(shù)單位分別是： 、 、 、 、 。9. 本題有兩個知識點：一是根據(jù)分數(shù)的意義涂色，是把12個蘋果平均分成了2份，1份有6個蘋果； 是把12個蘋果平均分成了3份，1份有4個蘋果； 是把12個蘋果平均分成了4份，1份有3個蘋果； 是把12個蘋果平均分成了6份，1份有2個蘋果； 是把12個蘋果平均分成了12份，1份有1個蘋果。二是在涂色中感受平均分成的份數(shù)越多，每一份越少，也可以說隨著分母的增大，幾分之一所表示的蘋果個數(shù)，從 的6個到 的1個，相應(yīng)地在減少。
人教版新課標(biāo)小學(xué)數(shù)學(xué)一年級下冊兩位數(shù)加一位數(shù)和整十?dāng)?shù)教案
二、新授：1、出示屏幕，教師給小朋友發(fā)新書了。你可以提出哪些數(shù)學(xué)問題？（引導(dǎo)學(xué)生認真觀察情景圖）（數(shù)學(xué)書有多少本？語文書有多少本？一包數(shù)學(xué)書和一包語文書共有多少本？零星的語文書和數(shù)學(xué)書共有多少本？）2、學(xué)生獨立從圖上尋找解決問題所需要的數(shù)據(jù)和信息。板書：35+3 30+8 35+30 8+3請你找一找，哪幾個算式已經(jīng)學(xué)過了？得數(shù)是多少？（30+8=38，8+3=11）[那么剩下的兩道道題35+3 35+30就是我們今天要學(xué)的內(nèi)容：兩位數(shù)加一位數(shù)和整十?dāng)?shù)（引導(dǎo)學(xué)生得出課題并板書）。請同學(xué)們想想35+3 35+30得多少呢？首先請同學(xué)們看第一題35+3我們可以用什么方法來計算呢？3、四人小組討論交流各種計算方法生：接著數(shù)，擺小棒······A．動手操作：用小棒擺：先擺3捆5根加上3根得到8根小棒，再和3捆小棒合起來是38。出示3捆5根加上3根得到38。（生自己動手操作并請擺得好的學(xué)生演示）不用小棒也可以直接算：先把個位上的5加上3得8，再加30得38B．觀察算式，掌握口算的方法
人教版新課標(biāo)小學(xué)數(shù)學(xué)一年級下冊數(shù)的順序 比較大小教案
探究二：100以內(nèi)數(shù)的大小比較。1、 （媒體出示課本第39頁例8雞蛋圖。）師：看這雞蛋圖，誰知道哪邊的雞蛋多一些？你是怎么比較的？（學(xué)生可能回答：（1）根據(jù)雞蛋圖比較。（2）根據(jù)數(shù)的順序比較。（3）根據(jù)數(shù)的組成比較。）（根據(jù)學(xué)生回答，點擊○媒體出示答案。）2、 師：剛才我們看著雞蛋圖比較了兩個數(shù)的大小，那如果沒有圖，我們會不會直接比較兩個數(shù)的大小呢？我們請計數(shù)器來幫忙，誰來撥？（媒體出示計數(shù)器）師：誰能來說說每個數(shù)位上數(shù)的意義，再進行比較，說說比較的方法。（學(xué)生已經(jīng)有了比較20以內(nèi)數(shù)的大小的基礎(chǔ)，教師引導(dǎo)學(xué)生在此基礎(chǔ)上說出：28是由2個十和8個一組成，26是2個十和6個一組成，所以28＞26；或者根據(jù)數(shù)數(shù)時28在26后面，所以28＞26。）（點擊表示28的計算器圖，媒體出示28是由2個十和8個一組成；點擊表示26的計算器圖，媒體出示：26是由2個十和6個一組成；點擊“26是由2個十和6個一組成”，媒體出示：28＞26。）（師板書：28＞26）
人教版新課標(biāo)小學(xué)數(shù)學(xué)一年級下冊統(tǒng)計教案2篇
2、揭題：小朋友們，知道嗎？剛才你們的學(xué)習(xí)過程其實就是統(tǒng)計的過程，這節(jié)課我們就一起來研究統(tǒng)計的有關(guān)知識。3、發(fā)統(tǒng)計圖和統(tǒng)計表：根據(jù)你剛才收集的數(shù)據(jù)，完成統(tǒng)計圖和統(tǒng)計表。實踐活動（調(diào)查全班小朋友們喜歡的動物）統(tǒng)計表：（學(xué)具卡片）綠孔雀非洲象大熊貓袋鼠梅花鹿河馬統(tǒng)計圖：（學(xué)具卡片）綠孔雀非洲象大熊貓袋鼠梅花鹿河馬4、出示統(tǒng)計圖和統(tǒng)計表。（1）通過小朋友們的統(tǒng)計，你能發(fā)現(xiàn)什么？（2）你可以提出什么問題？三、總結(jié)：1、日常生活中有許多事情可以用統(tǒng)計解決，你能說一說嗎？2、談?wù)勥@節(jié)課你的收獲。作業(yè)布置：第二課時、練習(xí)教學(xué)內(nèi)容：完成練習(xí)十七的2——4題。教學(xué)目標(biāo)：鞏固本單元所學(xué)的內(nèi)容。教學(xué)過程：一、檢查作業(yè)：1、小組互相交流自己調(diào)查的結(jié)果。2、展示幾份。二、練習(xí)：練習(xí)十七1、第2題。（1）看圖，明確題意。（2）先用自己喜歡的方法統(tǒng)計。（3）完成統(tǒng)計表及問題。（4）集體訂正。