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北師大版初中八年級數(shù)學上冊函數(shù)說課稿
然后能通過圖象找出變量的對應(yīng)關(guān)系在圖象上的體現(xiàn)。3、做一做：課本P154第1小題，學生在課本上填表，讓學生通過填表，體會變量之間的相依關(guān)系。4、師生小結(jié)：和學生一起對剛才的三個例子進行總結(jié)，啟發(fā)學生思考三個例子的相同點和不同點，如表現(xiàn)形式不同，有圖象、表格、代數(shù)表達式。相同的有它們都是兩個變量，確定其中一個變量后就能相應(yīng)確定另一個變量的值。從而使學生的認識上升一個高度，并掌握函數(shù)的概念5、課堂練習：完成課本P155隨堂練習。通過本練習的完成鞏固概念并會用概念去判斷兩個變量間的關(guān)系是否可看做函數(shù)。6、新課鞏固：以填空形式對本堂課進行小結(jié)，使學生對函數(shù)的概念及應(yīng)用有一定記憶。并通過對最后問題的思考使學生意識到數(shù)學來自生活，并能應(yīng)用于生活。
北師大版初中八年級數(shù)學上冊實數(shù)說課稿
接下來學生類比有理數(shù)中相關(guān)概念，體會到了實數(shù)范圍內(nèi)的相反數(shù)、倒數(shù)、絕對值的意義，并進一步掌握了實數(shù)的相反數(shù)、倒數(shù)、絕對值等知識。學生類比有理數(shù)中相關(guān)運算，體會到了實數(shù)范圍內(nèi)的運算及運算律。并探討用數(shù)軸上的點來表示實數(shù)，將數(shù)和圖形聯(lián)系在一起，讓學生進一步領(lǐng)會數(shù)形結(jié)合的思想，利用數(shù)軸也可以直觀地比較兩個實數(shù)的大小。然后通過相關(guān)練習，檢測學生對實數(shù)相關(guān)知識的掌握情況。最后學生交流，互相補充，完成本節(jié)知識的梳理。布置作業(yè)：所布置作業(yè)都是緊緊圍繞著“實數(shù)”的概念及運用。設(shè)計選作題是為了給學有余力的學生留出自由發(fā)展的空間。五、關(guān)于板書設(shè)計我將板書設(shè)計為“提綱式”。這樣設(shè)計主要是力求重點突出，能加深學生對重點知識的理解和掌握，便于記憶。
人教部編版七年級下冊寫作寫出人物的精神教案
我來到書房，找到了字典，既想快點知曉答案，和媽媽比個勝負，又想慢點兒，萬一又錯了怎么辦。我緊張地翻開字典，找到了“偌”字的讀音。天吶，我是對的，我太開心了！（不足1：缺少動作描寫，沒有展現(xiàn)出“我”的緊張。修改：我使勁地捏著字典，顫抖著雙手，慢慢地打開字典。不足2：結(jié)尾缺少人物的語言和神態(tài)描寫，沒有展現(xiàn)出人物開心的心理。修改：我眉飛色舞地大叫道：“天吶，我贏啦！我贏啦！”）我捧著字典，連蹦帶跳地來到媽媽面前，欣喜若狂地說：“媽媽，你想不到吧，你一個堂堂初中老師，居然敗在拼音不太好的女兒手下。哈哈，我終于報‘仇’了……”此時的我，簡直比中了五百萬還要開心一百倍。媽媽一聽便傻了眼，剛才那堅定的神情已經(jīng)蕩然無存，媽媽連忙接過字典看了又看，生怕我看錯了似的?？吹阶值渖系淖x音，媽媽啞口無言。
人教部編版語文八年級下冊慶祝奧林匹克運動復興25周年教案
（3）推薦男女生代表各一位在全班進行演講展示。 （4）圍繞“講”和“演”兩方面的技巧，點評演講效果。（生開展演講活動，師指導）【設(shè)計意圖】本環(huán)節(jié)通過集中梳理演講技巧，并設(shè)計演講技巧進行演講展示，引導學生將理論知識逐步運用于具體的演講實踐中，提高學生的演講能力。五、總結(jié)存儲1.教師總結(jié)現(xiàn)代奧林匹克運動的創(chuàng)始人顧拜旦面對世界政治格局劇變的局面，以戰(zhàn)略家的視野指出奧林匹克精神的內(nèi)涵與價值，用詩歌般的語言闡述了奧林匹克平和自信的內(nèi)涵，提出了奧林匹克運動的宗旨是教育，是面向大眾，是促進和平、公平、公正。他激情澎湃地暢想美好前景，確信奧林匹克精神必將如陽光般普照大地。整篇演講詞站位高、格局廣，語言莊重、典雅，值得我們用心體會。2.布置作業(yè)學校即將舉行春季運動會，如果你被邀請在運動會的開幕式上作為學生代表發(fā)言，你將如何演講？結(jié)合你對奧林匹克運動的精神的理解，寫一篇300字左右的演講詞，并適當設(shè)計一些演講技巧。
人教版新目標初中英語七年級下冊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)計理想中的人類Step one: 設(shè)計理想中的人類的外貌。把全班同學分成若干小組，學生可以邊說邊在紙上畫出他們的模樣。Step two: 設(shè)計理想中人類的性格。學生們可以把那些能描述性格的單詞寫在圖畫的旁邊。Step three: 每組選出一名同學，其他同組同學提問，他作簡單回答，并說明原因。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)性活動調(diào)查性格是天生的還是后天形成的，讓每個同學回家去調(diào)查一下自己成長過程中性格是否有變化，具體是怎樣的，為什么會這樣？ 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，并請學生大聲整齊地讀祈使句和“can’t”句型，并讓學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，選出四位學生都違反了哪條校規(guī)；聽之前，學生要讀會英文名。c. 請兩位學生朗讀1c部分的句型；要求學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?學生聽第一遍時，完成2a；第二遍時，完成2b；b. 請學生領(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；
人教版新目標初中英語七年級下冊I ’d like some noodles教案
教學過程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”
人教版新目標初中英語七年級下冊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教學反思：新課程標準中強調(diào)學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。在各個活動中給不同程度的學生不同層次的任務(wù)，讓各層面的學生都有表現(xiàn)發(fā)揮的機會，從而產(chǎn)生對英語的興趣。使用照片圖片多媒體來輔助教學，效果更好。同時讓了解其他國家風景，風俗的同學介紹ideal place，增加學生的背景知知識，實現(xiàn)跨學科交流的目的。教案點評：采用任務(wù)型教學模式，在各個活動中給不同程度的學生不同層次的任務(wù)，讓各層面的學生都有表現(xiàn)發(fā)揮的機會，從而產(chǎn)生對英語的興趣。使用照片圖片多媒體來輔助教學，效果更好。讓了解其他國家風景，風俗的同學介紹ideal place，增加學生的背景知識，實現(xiàn)跨學科交流的目的。
人教版新目標初中英語七年級下冊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.教學反思：通過本單元的學習，學生基本可以談?wù)撊藗兊膰?，居住城市及其所說的語言，通過書信方式去介紹自己并尋找筆友。但在涉及到國外的一些城市時，學生對這方面的知識相對欠缺，能介紹的城市并不多，也反應(yīng)出學生課前預(yù)習不充分，這跟學生學習條件也有關(guān)，大多數(shù)學生無法通過網(wǎng)絡(luò)獲取所需信息。因此，在以后的教學中要多指導學生通過計算機網(wǎng)絡(luò)獲取信息，拓寬知識面。
人教版新目標初中英語七年級下冊What do you think of game shows教案
五、教學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.說明：這一步旨在讓學生運用已有的語言知識談?wù)搶κ挛锏目捶ê鸵庖?，并簡單闡明理由，培養(yǎng)學生的主動思維能力和運用英語的能力。六、教學拓展調(diào)查電視節(jié)目的收視率任務(wù)：調(diào)查你周圍的人對現(xiàn)在各種電視節(jié)目的反響。活動過程：1．教師布置任務(wù)，讓學生調(diào)查周圍的人（包括他的親戚朋友和鄰居）喜歡收看哪方面的電視節(jié)目。2．學生進行調(diào)查活動，運用本單元所學的句型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，填寫調(diào)查表，比較其收視率。
人教版新目標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第一課時教學目標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)摷倨谧龅氖虑榧爱敃r情況。談?wù)摷倨跁r旅游的天氣，旅游者以及食物等。教學過程一、導入播放一首英文歌曲：Let’s travel 說明：通過讓學生聽節(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. 讓歌曲使學生的思維活躍，增強課堂氣氛，激發(fā)學生提高學習英語的興趣。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)，以加深學生對詞匯的印象。
人教版新目標初中英語八年級下冊What should I do教案2篇
說明：在幫Li Lei提建議的同時，教育學生如何學好英語。第三課時教學目標1. 語言目標：a) 詞匯: Original, in style, haircut, the same as.b) 語言結(jié)構(gòu):My friend wears the same clothes and has the same haircut as I do.2. 能力目標:大多數(shù)學生能夠談?wù)撟约合矚g哪種服裝，提高查找信息的能力。3. 情感目標:學會如何與朋友相處，要有自己對時尚的看法。教學重點掌握一些重要詞匯。教學難點學會談?wù)搯栴}，并能提出書面建議?！艚虒W突破首先針對Erin的問題，提出個人的建議，模仿2c部分的對話展開雙人交際Pair-work；聽老師誦讀3a部分的信件，并找出LEFT OUT的問題所在；學生完成3b部分的內(nèi)容，給Left Out提出書面的建議；學以口頭形式提出自己目前存在的某個問題，講給大家聽，讓同學們給自己提出一個建議，并作筆錄；學生兩、三個人分成一組，隨意性地進行口語交際，談?wù)揚14的第4部分的某個問題，相互交換意見。
人教版新目標初中英語八年級下冊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！請做一下自我介紹。認識一下你的新同學?！蓖ǔＴ谡n上老師會這樣說。你會說什么呢？“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話?！巴蹰且粋€很棒的乒乓球運動員，不是嗎？”“我希望自己能認識她，你呢？“今年的雨水很多，不是嗎？”反意疑問句是一種禮貌用語。為了使得談話成功，你應(yīng)該知道怎樣去進行閑聊。你還應(yīng)該知道與不同的人該談?wù)撌裁礃拥脑掝}。認真的學習這個單元吧，下次在英語課上，你會發(fā)現(xiàn)與大家展開談話是一件很容易的事情，不信我們來試試。)
人教版新目標初中英語八年級下冊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.
人教版新目標初中英語八年級下冊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.
人教部編版七年級下冊名著導讀 《駱駝祥子》 圈點與批注教案
本環(huán)節(jié)交流的內(nèi)容側(cè)重于體驗與心得，是建立在充分閱讀后的再創(chuàng)作，也是對小說閱讀方法和內(nèi)容的總結(jié)性歸納和展示，需要學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：同學們，了解經(jīng)典作品的藝術(shù)魅力，然后能運用到自己的寫作中，是何等快樂的事啊！請你根據(jù)自己的閱讀體驗，概括對《駱駝祥子》這部小說藝術(shù)特色的評價。（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）語言樸實自然，生動明快，具有鮮明的地方色彩和濃厚的生活氣息。幽默和“京味兒”語言運用熟練。（3）善于運用各種描寫方法（肖像、心理、環(huán)境描寫等）來表現(xiàn)人物的思想性格及發(fā)展變化。（4）有深厚的文化底蘊。寫北京的生活，北京的車夫，北京種種的風俗人情等。在炎涼的世態(tài)中揭示地方文化。
人教部編版語文八年級下冊我一生中的重要抉擇教案
五、總結(jié)存儲1.教師總結(jié)這篇演講詞，作者用幽默詼諧的語言闡述了自己人生中的一個重要抉擇——大力扶植年輕人。作者善于自我調(diào)侃，在自我解剖中進行了深入的分析，強調(diào)了扶植年輕人的重要性和必要性。演講中列舉了大量名人事例進行論證，使演講具有很強的說服力。這篇演講詞展示了一位科學家精彩絕倫的語言魅力：不但有科學原理，而且有人生哲理；不但有學術(shù)的穿透力，而且有情感的震撼力；不但有理論的清晰度，而且有語言的幽默感——這一切構(gòu)成了王選演講的獨特風采。我們在體會王選演講魅力的同時，也領(lǐng)略到了他的人格魅力。2.布置作業(yè)（1）人的一生所做的重要抉擇，如果與時代和國家緊密相連，意義會更加重大。我們在人生的關(guān)鍵階段，如選擇未來事業(yè)時，會做出怎樣的抉擇？請你寫一段200字左右的演講詞，并在小組內(nèi)演講交流。（2）課外閱讀王選的《我一生中的八個重要抉擇》。
人教部編版語文八年級下冊應(yīng)有格物致知精神教案
1.了解演講者的觀點，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的結(jié)構(gòu)。 一、導入新課 1974年，美籍華裔物理學家丁肇中向全世界宣布發(fā)現(xiàn)J粒子，開辟了人們認識微觀世界的新境界，并因此于1976年獲得了諾貝爾物理學獎，成為首位用中文在諾獎頒獎典禮上發(fā)表演講的科學家，引起了世界的轟動。請同學們閱讀下面這則材料，了解他取得這項偉大成就的經(jīng)歷。1974年以前，人們認為基本粒子都可以歸納為三種夸克。丁肇中對此持懷疑態(tài)度，但他想進行實驗的想法卻遭到了幾乎所有國家大型實驗室的反對。最終，他在美國布魯克海文國家實驗室開展了實驗，經(jīng)過兩年多夜以繼日地實驗，終于發(fā)現(xiàn)了一種未曾預(yù)料過的新的基本粒子——J粒子，而它來自第四夸克。他的發(fā)現(xiàn)推翻了過去認為世界只由三種夸克組成的理論，為人類認識微觀世界開辟了一個新的境界，被稱為“物理學的十一月革命”。丁肇中也因此項發(fā)現(xiàn)在1976年獲得了諾貝爾物理學獎。
人教版新目標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教學步驟、時間 教師活動 學生活動 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、學習)