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小學(xué)數(shù)學(xué)蘇教版六年級下冊《第六單元第四課大樹有多高》課后練習(xí)說課稿
2.比較物體的高度和影長時，要在同一（ ）、同一（ ）進行。3.在同一時間、同一地點，物體的高度和影長成（ ）比例。4.同樣高度的物體在不同時間、不同地點測出的影長是會（ ）的。 5、李明在操場上插上幾根長短不同的的竹竿，在同一時間里測量這幾根竹竿的長和相應(yīng)的影長情況如下表： 竹竿長/米11.21.8245影長/米0.50.60.9122.5比值 （1）算出竹竿和影長的比值，并填在表格中。 （2）通過測量和計算，你發(fā)現(xiàn)了什么？ （3）這時李明測出旗桿的影長是5米,你能求出旗桿的實際高度是多少米？ （4）這時王剛測出一棵松樹的影長是2.4米，你能算出這棵松樹的實際高度嗎？ 6、為了測量出學(xué)校旗桿的高度，同學(xué)們找來了一根長8分米的木棍立在旗桿旁，發(fā)現(xiàn)木棍的影長是6分米，同時又發(fā)現(xiàn)旗桿的影長是7.5米，你能求出旗桿的高度嗎？ 7.在同一時刻，小璐測得她的影長為1米，距她不遠(yuǎn)處的一棵槐樹的影長為5米。已知小璐的身高為1.3米，這棵槐樹的有多高。
小學(xué)數(shù)學(xué)蘇教版六年級下冊《第六單元第三課反比例關(guān)系、反比例量》教學(xué)設(shè)計說課稿
提問：1．怎樣判斷兩種相關(guān)聯(lián)的量是否成正比例？用字母怎樣表示正比例關(guān)系？ 2．判斷下面兩種量是否成正比例？為什么？ (1)時間一定，行駛的路程和速度 (2)除數(shù)一定，被除數(shù)和商 3．單價、數(shù)量和總價之間有怎樣的關(guān)系？在什么條件下，兩種量成正比例？ 4．導(dǎo)入新課： 如果總價一定，單價和數(shù)量的變化有什么規(guī)律？這兩種量存在什么關(guān)系？今天，我們就來研究這種變化規(guī)律。
二年級數(shù)學(xué)下冊第七單元萬以內(nèi)數(shù)的認(rèn)識教案
一、復(fù)習(xí)導(dǎo)入1、口答：最大的一位數(shù)是幾？最小的兩位數(shù)是多少？這兩個數(shù)相差多少？2、數(shù)數(shù)：10個10個地數(shù)，從10數(shù)到100； 1個1個地數(shù)，從91數(shù)到99； 問：99加1是多少？3、導(dǎo)入：你會從100開始接著往后數(shù)嗎？今天開始我們將要學(xué)習(xí)更大的數(shù)，下面請你們觀察這幅圖。二、講授新課1、出示主題圖。（1）觀察這幅圖，說一說畫面上正在發(fā)生什么事情？（2）看著畫面你想知道什么問題？引導(dǎo)學(xué)生估算畫面上的體育館大約能坐多少人？2、板書課題：1000以內(nèi)數(shù)的認(rèn)識。3、教學(xué)例1。（1）數(shù)一數(shù)。每人數(shù)出10個小方塊，說說你是怎么數(shù)的？板書：一個一個地數(shù)，10個一是十。
北師大初中八年級數(shù)學(xué)下冊平移的認(rèn)識教案
方法總結(jié)：作平移圖形時，找關(guān)鍵點的對應(yīng)點是關(guān)鍵的一步．平移作圖的一般步驟為：①確定平移的方向和距離，先確定一組對應(yīng)點；②確定圖形中的關(guān)鍵點；③利用第一組對應(yīng)點和平移的性質(zhì)確定圖中所有關(guān)鍵點的對應(yīng)點；④按原圖形順序依次連接對應(yīng)點，所得到的圖形即為平移后的圖形．三、板書設(shè)計1．平移的定義在平面內(nèi)，將一個圖形沿某個方向移動一定的距離，這樣的圖形運動稱為平移．2．平移的性質(zhì)一個圖形和它經(jīng)過平移所得的圖形中，對應(yīng)點所連的線段平行(或在一條直線上)且相等，對應(yīng)線段平行(或在一條直線上)且相等，對應(yīng)角相等．3．簡單的平移作圖教學(xué)過程中，強調(diào)學(xué)生自主探索和合作交流，學(xué)生經(jīng)歷將實際問題抽象成圖形問題，培養(yǎng)學(xué)生的邏輯思維能力和空間想象能力，使得學(xué)生能將所學(xué)知識靈活運用到生活中.
二年級數(shù)學(xué)下冊第一單元數(shù)據(jù)收集整理教案
問題情景，導(dǎo)入新課１、多媒體課件出示例１主題圖，問：圖上的小朋友在干什么？你們測量過體重嗎？測量了幾次？讀一年級剛?cè)雽W(xué)時，你測量的體重是多少？（學(xué)生自由匯報各自的體重情況）怎樣才能讓大家一看就明白我們班所有人的體重情況呢？二、活動體驗，探究新知１、電腦出示統(tǒng)計表（１）： 體重（千克）１５以下１６～２０ ２１～２５ ２６～３０ ３１以上人數(shù) 師：現(xiàn)在我們就用“正”字記錄法來統(tǒng)計一下剛?cè)雽W(xué)時的體重（集體活動）２、活動結(jié)束后，師生共同將收集的數(shù)據(jù)整理后填入表格中。３、二年級時，我們的體重有什么變化呢？ 電腦出示統(tǒng)計表（２） 體重（千克）１５以下１６～２０ ２１～２５ ２６～３０ ３１以上人數(shù) 集體進行統(tǒng)計活動，并將結(jié)果填入表中。４、討論：如果想把兩年的體重數(shù)據(jù)填入一個統(tǒng)計表中，該如何表示呢？ 學(xué)生討論后，在黑板上出示表格（３）：（單位：千克）
北師大初中八年級數(shù)學(xué)下冊第一章復(fù)習(xí)教案
1．知識目標(biāo)：在回顧與思考中建立本章的知識框架圖，復(fù)習(xí)有關(guān)定理的探索與證明，證明的思路和方法，尺規(guī)作圖等.2．能力目標(biāo)：進一步體會證明的必要性，發(fā)展學(xué)生的初步的演繹推理能力；進一步掌握綜合法的證明方法，結(jié)合實例體會反證法的含義；提高學(xué)生用規(guī)范的數(shù)學(xué)語言表達(dá)論證過程的能力.3．情感價值觀要求通過積極參與數(shù)學(xué)學(xué)習(xí)活動，對數(shù)學(xué)的證明產(chǎn)生好奇心和求知欲，培養(yǎng)學(xué)生合作交流的能力，以及獨立思考的良好學(xué)習(xí)習(xí)慣.重點：通過例題的講解和課堂練習(xí)對所學(xué)知識進行復(fù)習(xí)鞏固難點：本章知識的綜合性應(yīng)用。【歸納總結(jié)】（1） 定義： 三條邊都相等 的三角形是等邊三角形。（2）性質(zhì)：①三個內(nèi)角都等于60度，三條邊都相等②具有等腰三角形的一切性質(zhì)。
北師大初中九年級數(shù)學(xué)下冊第一章復(fù)習(xí)教案
一、本章知識要點： 1、銳角三角函數(shù)的概念； 2、解直角三角形。二、本章教材分析： （一）.使學(xué)生正確理解和掌握三角函數(shù)的定義，才能正確理解和掌握直角三角形中邊與角的相互關(guān)系，進而才能利用直角三角形的邊與角的相互關(guān)系去解直角三角形，因此三角形函數(shù)定義既是本章的重點又是理解本章知識的關(guān)鍵,而且也是本章知識的難點。如何解決這一關(guān)鍵問題，教材采取了以下的教學(xué)步驟：1. 從實際中提出問題，如修建揚水站的實例，這一實例可歸結(jié)為已知RtΔ的一個銳角和斜邊求已知角的對邊的問題。顯然用勾股定理和直角三角形兩個銳角互余中的邊與邊或角與角的關(guān)系無法解出了，因此需要進一步來研究直角三角形中邊與角的相互關(guān)系。2. 教材又采取了從特殊到一般的研究方法利用學(xué)生的舊知識，以含30°、45°的直角三角形為例：揭示了直角三角形中一個銳角確定為30°時，那么這角的對邊與斜邊之比就確定比值為1：2。
冀教版二年級數(shù)學(xué)下冊排列問題教案
1．自學(xué)文本出示書中情境圖：有21架飛機要參加飛行表演，怎樣飛呢？想請同學(xué)們幫忙設(shè)計編組方案，下面小組同學(xué)合作，用學(xué)具擺一擺，設(shè)計出自己的編組方案，看哪個小組設(shè)計的方案最多？學(xué)生小組合作，邊擺學(xué)具邊說方案。2．交流研討哪組想到前面來匯報一下你們制定的飛行方案？（不必強調(diào)平均分，如有小組同學(xué)說出每組有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可以問其它小組擺法一樣嗎？之后板書算式：21÷7=3，21÷3=7。如果學(xué)生沒說出平均分，老師可引導(dǎo)說：有時表演的每組也可同樣多)
四年級下冊《小英雄雨來》教案
1. 通過在教師指導(dǎo)下的獨立閱讀，初步理解內(nèi)容，學(xué)習(xí)小英雄雨來熱愛祖國、憎恨敵人、機智勇敢的優(yōu)秀品質(zhì)。2. 繼續(xù)練習(xí)用比較快的速度閱讀課文，讀后能說出每一部分的主要內(nèi)容。3. 練習(xí)給每一部分課文加小標(biāo)題?！窘虒W(xué)重點、難點】用較快的速度閱讀課文，說出每一部分的主要內(nèi)容。【教學(xué)時間】1課時?！驹O(shè)計理念】本文雖是略讀課文，但由于篇幅較長，可以安排一課時完成。教學(xué)中要練習(xí)用比較快的速度閱讀課文，培養(yǎng)學(xué)生的自讀能力。先通讀課文，用比較快的速度默讀課文，了解雨來是哪里人，生活在哪個年代？為什么稱他是小英雄？大體了解課文主要講了什么。全文研讀時一部分一部分地閱讀、思考，特別重點理解我們是中國人，我們愛自己的祖國這句話。在全面理解課文內(nèi)容的基礎(chǔ)上給各部分加小標(biāo)題。最后進行總結(jié)擴展：觀看情景劇；建議學(xué)生找來管樺小說的原著讀一讀?！窘虒W(xué)過程】一、激發(fā)情感，釋題引疑1、課件演示：小雨來與鬼子斗爭的片斷。問：你們想認(rèn)識這位小英雄嗎？2、出示課題：(1) 理解課題：齊讀課題你從中知道了什么？小——指的是雨來的年齡小，是一個少年。英雄——指的“是雨來的特點。雨來——課文中的主人公。課題表現(xiàn)出文章的中心——英雄。(2) 引導(dǎo)到學(xué)生質(zhì)疑：看到課題后，你還想知道什么？（為什么稱雨來是小英雄？）（從課文中的哪些地方可以看出雨來是一位小英雄？）
初中化學(xué)人教版九年級下冊《實驗活動7溶液酸堿性的檢驗》教案
1.自己選擇植物的花瓣(牽?；?、月季花)、蔬菜(紫卷心菜、胡蘿卜) 在研缽中搗爛，加入酒精(它有消毒作用，可使制得的指示劑長期 保存)浸泡，用紗布將浸泡出的汁液過濾或擠出，就得到指示劑， 2.把制好的指示劑裝入試劑瓶，貼上標(biāo)簽備用。 把食醋、稀鹽酸、稀氫氧化鈉、澄清石灰水，分別滴在兩個 白色點滴板上，用石蕊、酚酞分別滴在上述溶液上，通過顏 色變化檢驗它們的酸堿性。 用玻璃棒分別蘸取上述溶液，滴在pH試紙上，然后對照標(biāo)準(zhǔn) 比色卡比較，得出pH值，也就是酸堿度。 把上述溶液滴在白色點滴板上，用滴管吸一下你自制的指示劑，滴在滴板的溶液里，觀察顏色變化，每用一種指示劑，換一下滴板的溶液。 把所得到顏色變色變化的信息和pH值數(shù)據(jù)填入教材第70頁的表中。 3.取少量土壤樣品，將土壤樣品與蒸餾水按1∶5的質(zhì)量比在燒杯中混合， 充分?jǐn)嚢韬箪o置，用玻璃棒蘸澄清的液體，滴在pH試紙上，然后對照 標(biāo)準(zhǔn)比色卡記錄讀數(shù)。
人教版新目標(biāo)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(xué)分成若干小組，學(xué)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(xué)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(xué)，其他同組同學(xué)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(xué)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(biāo)初中英語七年級下冊I want to be an actor教案2篇
三、教學(xué)建議第一課時：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(xué)反思：新課程標(biāo)準(zhǔn)中強調(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。在各個活動中給不同程度的學(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(xué)，效果更好。同時讓了解其他國家風(fēng)景，風(fēng)俗的同學(xué)介紹ideal place，增加學(xué)生的背景知知識，實現(xiàn)跨學(xué)科交流的目的。教案點評：采用任務(wù)型教學(xué)模式，在各個活動中給不同程度的學(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(xué)，效果更好。讓了解其他國家風(fēng)景，風(fēng)俗的同學(xué)介紹ideal place，增加學(xué)生的背景知識，實現(xiàn)跨學(xué)科交流的目的。
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(dá)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(dá)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(rèn)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(rèn)識一下你的新同學(xué)?！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(rèn)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(rèn)真的學(xué)習(xí)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(biāo)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(biāo)初中英語九年級下冊I’ll help clean up the city parks教案
Talk about offering help (P60)I’ll help clean up the city parks.A: I’d like to work ...B: You could help ...Talk about ways to tell people about the Clean-Up Day (P61)We need to ...We can’t ...I’ll ...Talk about the work the volunteers do (P62)These three students all volunteer their time to help other people.Somebody loves to ... / helps ... / plans to ... / wants to ...A: What do you like doing?B: I like ... A: What kind of volunteer work do you think I could do?B: You could ...1. 重點詞匯advertisement, fix, repair, pleasure, blind, deaf, shut, carry, specially, fetch2. 認(rèn)讀詞匯hunger, homeless, cheer, clean-up, sign, establish, major, commitment, elementary, veterinarian, coach, similar, call-in, strategy, disabled, organization, unable, support, appreciate, donation, part of speech, pronoun, adverb, preposition, conjunction, donate, Jimmy, Sally3. 詞組clean up, cheer up, give out, put off, set up, think up, take after, fix up, give away, put up, hand out, work out, at once
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(dá)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(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；