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北师大版小学数学五年级上册《找最小公倍数》说课稿
1.教学内容：本课是北师大版第三单元《分数》：《找最小公倍数》第一课时。是引导学生在自主参与、发现、归纳的基础上认识并建立并理解公倍数和最小公倍数的概念的过程。并总结归纳出一些找最小公倍数的方法。2.教材编写意图：五年级学生的生活经验和知识背景比较丰富，新课程标准要求教材选择具有现实性和趣味性的素材，采取螺旋上升的方式，由浅入深地促使学生在探索与交流中建立公倍数与最小公倍数的概念。在此之前，学生已经了解了整除、倍数、因数以及公因数和最大公因数。通过写出几个数的倍数，找出公有的倍数，再从公有的倍数中找出最小的一个，从而引出公倍数与最小公倍数的概念。接着用集合图形象地表示出两个数的倍数，以及这两个数公有的倍数，这一内容的学习也为今后的通分、约分学习打下的基础，具有科学的、严密的逻辑性。（二）对教材的处理意见1.教材中让学生找4和6的倍数，进而引出公倍数和最小公倍数的概念，利于学生建立对概念的理解。
北师大版小学数学五年级上册《分数与除法》说课稿
（1） 讨论——选择。教师精心安排了两个环节，一是让学生讨论、选择一个喜欢的分数作为研究对象，二是让学生讨论、选择不同的实验材料，确定不同的验证方法，然后全班汇报。教师给每组准备了一个材料篮，里面装着计算器、钟表、数张纸、线段图、彩笔、直尺等。各小组经过热烈的讨论标新立异地选择了不同的分数作为研究对象、选择不同的材料作为实验器材，一个个跃跃欲试。学生可能会选择折纸涂色、画线段图、用计算器计算、看直尺、看钟面等不同的方法去证明两个分数是否相等。设计意图：这样设计，既是为后面的实验做好准备，避免学生出现盲目行动，同时也是为学生探究方法的多元化创造条件。（2）实验——记录：各组拿出实验报告，开始做实验，并记录实验结果。（3）汇报——交流：分组在实物投影仪上，展示实验报告，说明验证方法。学生可能会出现多种多样的实验报告。（投影）
人教版新目标初中英语七年级下册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教学步骤、时间 教师活动 学生活动 媒体应用Step 1Free talk 3’ Ask some questions like:Who’s on duty today?What’s the weather like? Answer and talk about something.让同学们回答下列问题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此时教师用汉语问：“在周末期间问你干了什么?这句话用英语这么回答?Let the students guess.At last the teacher give them right answer3. What did you do over the weekend?(板书、学习)
人教版新目标初中英语七年级下册I want to be an actor教案2篇
三、教学建议第一课时：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.
人教版新目标初中英语七年级下册Why do you like koalas教案2篇
单元整体说明（一）单元教材分析本单元的核心话题是描述动物和表达个人喜好，以及句式why do you like…? Because…。这也是本单元的教学重点。通过本单元的学习，学生应能较流利地运用所学词汇和句型描述动物，表达个人喜好。（二）单元知识结构1．词汇动物名称 tiger, elephant, koala, dolphin, etc．词汇描述性形容词: smart, cute, ugly, clever, shy, etc．国家名: 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）单元整体目标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）单元教学重难点一览（五）单元学情分析学生此前已经学过由why, where, what 引导的特殊疑问句句型，具有了学习本单元知识的认知前提。形形色色的动物能激发学生的好奇心，产生了解它们的欲望，这有利于本单元知识的教学和学生学习兴趣的培养。
人教版新目标初中英语七年级下册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?
人教版新目标初中英语七年级下册Don’t eat in class教案2篇
Don’t fight. =You can’t fight. （板书，教读）教师把这些句子板书在黑板上，并请学生大声整齐地读祈使句和“can’t”句型，并让学生注意两种句型表达形式的不同和转换,“Don’t …=You can’t…”;并对学生说：These are our school rules. （板书，教读） You can’t break the school rules. Don’t break the school rules.（板书，教读）步骤3 :Practicea. T: Now, each of the students is breaking one of these rules.Please finish 1a.学生看图，完成1a的内容，检查答案并大声朗读校规。b. 听录音，完成1b，选出四位学生都违反了哪条校规；听之前，学生要读会英文名。c. 请两位学生朗读1c部分的句型；要求学生两人一组对话表演，SA扮演外校转来新生，SB告知本校校规。（学生可经过讨论，多说出他们想到的校规，不必只限于书上；教师应给予帮助）2) 第二课时（2a~4）步骤1 :warming up of revisionT: What are the rules at your school?学生使用“can”或祈使句表达各条校规；其中老师可引出“eat in the cafeteria outside”的表达。步骤2 :Practicea.T: Christina is an exchange student. She doesn’t know the rules. Let’s listen, what activities they’re talking about?学生听第一遍时，完成2a；第二遍时，完成2b；b. 请学生领读2c部分，看着2a完成的表格，理解2c活动的要求；分成小组针对2a进行问答；
人教版新目标初中英语七年级下册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教学反思：新课程标准中强调学生在课堂中的主体地位，在综合课中他们的主体地位就更加突出。在各个活动中给不同程度的学生不同层次的任务，让各层面的学生都有表现发挥的机会，从而产生对英语的兴趣。使用照片图片多媒体来辅助教学，效果更好。同时让了解其他国家风景，风俗的同学介绍ideal place，增加学生的背景知知识，实现跨学科交流的目的。教案点评：采用任务型教学模式，在各个活动中给不同程度的学生不同层次的任务，让各层面的学生都有表现发挥的机会，从而产生对英语的兴趣。使用照片图片多媒体来辅助教学，效果更好。让了解其他国家风景，风俗的同学介绍ideal place，增加学生的背景知识，实现跨学科交流的目的。
人教版新目标初中英语八年级下册What should I do教案2篇
说明：在帮Li Lei提建议的同时，教育学生如何学好英语。第三课时教学目标1. 语言目标：a) 词汇: Original, in style, haircut, the same as.b) 语言结构:My friend wears the same clothes and has the same haircut as I do.2. 能力目标:大多数学生能够谈论自己喜欢哪种服装，提高查找信息的能力。3. 情感目标:学会如何与朋友相处，要有自己对时尚的看法。教学重点掌握一些重要词汇。教学难点学会谈论问题，并能提出书面建议。◆教学突破首先针对Erin的问题，提出个人的建议，模仿2c部分的对话展开双人交际Pair-work；听老师诵读3a部分的信件，并找出LEFT OUT的问题所在；学生完成3b部分的内容，给Left Out提出书面的建议；学以口头形式提出自己目前存在的某个问题，讲给大家听，让同学们给自己提出一个建议，并作笔录；学生两、三个人分成一组，随意性地进行口语交际，谈论P14的第4部分的某个问题，相互交换意见。
人教版新目标初中英语八年级下册If you go to the party, you’ll have a great time教案2篇
区分宾语从句、定于从句和状语从句宾语从句和状语从句，都叫做主从复合句。宾语从句主要是中考必考的，是初中阶段必掌握的从句，宾语从句主要是掌握三要素，所谓宾语从句，就是宾语在主从复合句当中充当宾语的一个句子，叫做宾语从句。主句的谓语动词是及物动词，后面如果是词或者是短语的话，是简单句，如果是句子的话，肯定是宾语从句。I know that he good at English.就是宾语从句，三要素，一要素是要注意连词，连词一共学了三类连词，一类连词是that口语当中可以省略，就像刚才说的那一句，I hear he is good at English.还有疑问代词、疑问副词，how where when，疑问代词、疑问副词。还有一类连词weather是否的意思，不是状语从句当中的如果，这一定要和如果区分开，这是是否。I don't know if he interested at English。宾语从句要注意if是连词。第二要素是语序，要用陈述举语序。比如说你家有几口人，我们都说How many people are there in you family?但是这是简单句，一旦说成宾语从句，你可以告诉我你家有几口人吗？Could you tell me how many people there are in you family ?
人教版新目标初中英语八年级下册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！欢迎你！请做一下自我介绍。认识一下你的新同学。”通常在课上老师会这样说。你会说什么呢？“噢，不！”与陌生人谈话太困难了。但是这也很有意思，并且你还能交到朋友。你该怎么做呢？闲聊。闲聊指得是礼貌的对话。“王楠是一个很棒的乒乓球运动员，不是吗？”“我希望自己能认识她，你呢？“今年的雨水很多，不是吗？”反意疑问句是一种礼貌用语。为了使得谈话成功，你应该知道怎样去进行闲聊。你还应该知道与不同的人该谈论什么样的话题。认真的学习这个单元吧，下次在英语课上，你会发现与大家展开谈话是一件很容易的事情，不信我们来试试。)
人教版新目标初中英语八年级下册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.
人教版新目标初中英语八年级下册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.
人教版新目标初中英语八年级下册What were you doing when the UFO arrived教案2篇
(一).知识方面: 1.培养学生能运用过去进行时来描述、谈论过去某个时间正在发生的事情或动作的意识和能力，能就过去某个时间正在发生的动作做出正确的描述。 2.培养学生的想象力和角色扮演的合作能力。 3.培养学生讲述过去发生的事情经过的能力。能正确运用一般过去时来讲述故事。 (二).技能方面: 1.本单元的语言目标是Talk about past events and tell a story（谈论过去的时间和讲述一个故事），围绕这一目标，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. 因此必须学习standing、studying、cleaning、sleeping、cooking、making、eating、cutting、等表示地点的词，以便为上述句型提供语言材料。2.学习过去进行时的有关知识。Was/were+现在分词，是该时态的表达式。 3.在学习过程中，要区分The boy was walking down the street when the UFO landed.和While the boy was walking down the street, the UFO landed.这两种由when和while引导的状语从句的句型结构。注意它们的不同。
人教部编版语文八年级下册《庄子》二则教案
庄子是战国时期著名的思想家、哲学家和文学家。他是道家学派主要代表人物之一，他继承并发展了老子的思想，与老子并称“老庄”。《庄子》又名《南华经》，是道家经典著作之一。《庄子》主要反映了庄子的批判哲学、美学等，其内容丰富，博大精深，涉及哲学、人生、政治、社会、艺术、宇宙生成论等诸多方面。《庄子》是一部文学的典范著作。“道”是庄子思想的核心，“逍遥游”是庄子不满黑暗现实的羁绊而提出的一种生活方式与社会理想。庄子主张超然物外，绝对自由地生活在世界上，他认为生命的意义不在于庸俗地活着，而在于逍遥地神游，这些精神的遨游是绝对自由的，在庄子看来，自然是一种超凡脱俗的状态，一种妙不可言的境界。庄子的“逍遥游”是一种感性的生活方式，他告诉我们要去追求功利之外独立的生命价值，追求人生的真实自我。从当下来看，庄子追求的逍遥境界，是无法实现的主观唯心主义幻想，是一种乌托邦式的美好的臆想。
人教部编版七年级下册外国诗二首教案
五、细读诗歌，明确写法1.明确文章写法。这首诗中诗人描写的是自然界的道路，但是同时又暗含着诗人对人生之路的思考。这首诗中的这种写法与《假如生活欺骗了你》中的写法一样吗？为什么？预设 不一样。这首诗中诗人运用了大量形象阐释哲理，运用了许多咏物诗、哲理诗采用的象征手法，耐人寻味。对诗歌创作，弗罗斯特有独具一格的方法与原则，他认为诗歌应“始于愉悦，终于智慧”，应该给人以美的享受和思想上的启迪。从以上的学习中我们可以看出，诗人弗罗斯特用简单的语言、丰富的象征，巧妙地将自己对社会、自然、人生的了解和思考融入丰富的诗歌形象之中，运用人们熟悉又带有神秘色彩的自然场景，向人们阐释人生哲理，向人们展示他理解的人生，以及他对人生、对社会的探索。2.了解象征手法。象征是诗歌创作中经常运用的一种写作方法，诗歌一般都会通过一定的艺术形象，生动鲜明地将主题含蓄地表达出来。
人教部编版语文八年级下册《礼记》二则教案
预设 （1）“大道”可以理解为治理社会的最高准则。“大同”指儒家的理想社会或人类社会的最高阶段。“大道之行也”是指执政者施行“大道”，老百姓便可以生活在安定和平的大同社会。（2）天下为公；选贤与能，讲信修睦。（3）“大同”社会是以“五帝之世”的传闻为依据，经过加工提炼而后构想出来的一个理想社会的模式。意在建立一个合理的社会，以消除现实社会中的黑暗现象和不合理的地方。3.拓展延伸师：你认为这种理想社会在当时实现了吗？如何理解这种思想？（生交流讨论，师引导）预设 “谋闭而不兴，盗窃乱贼而不作”是一种和平安定的局面，是对“大同”社会的一个总结，这个理想在当时并没有实现，因为小生产的物质基础不足以支撑“大同”社会的运转，还有搞阴谋、盗窃财物和作乱等奸邪之事。这种理想在当时虽不能实现，但它具有积极意义，是我们的精神财富。
人教部编版语文八年级下册《诗经》二首教案
1.《蒹葭》中的“伊人”究竟为何人？长期以来，人们对《蒹葭》主题的解读众说纷纭，莫衷一是，直接导致了对诗中“伊人”形象有多重理解。持“爱情说”者，认为“伊人”是意中人；持“政治说”者，认为“伊人”是贤能之人；持“理想说”者，认为“伊人”象征着理想。其实，无论“伊人”是何人，指的是什么，诗歌中的主人公都是经历了许多波折，一直苦苦追寻着“伊人”。这其实体现了一种深刻的人生意义，美好的事物总是可望难即的，不管最后主人公是否寻得“伊人”，这追寻过程本身就具有极大的意义。2.《关雎》和《蒹葭》在内容情感和表现形式上有什么异同?相同点：《关雎》和《蒹葭》都属于《诗经》中的“国风”，都是当时的民歌；都运用了“兴”的手法，借景抒情，托物寄意；都大量使用重章叠句的艺术形式，反复咏唱；在语言形式上大多四言一句，二二拍，一般隔句用韵，但并不拘泥，而是富于变化；都使用了双声叠韵词，富于声韵美。
《分数的初步认识》说课稿_分数的初步认识一等奖说课稿3篇
一、教材分析? 本节课是三年级第六单元第一节的教学内容，主要讲了明白什么是分数，初步理解分数的意义，能正确地认、读、写简单的的分数等知识。这部分内容是在学生们掌握了一些整数知识的基础上来学习的，它为进一步学习比较分数的大小和分数的加减运算有重要的铺垫作用。? 三年级的学生活泼好动、思维敏捷、善于学习，爱好展示，善于发言，课堂根据学生的年龄特点设计教学活动。 二、教学目标(针对新课标的要求与教材内容，我制定了如下的教学目标)????? 1、让学生理解分数的意义，能正确地认、读、写简单的分数。????? 2、能熟练地根据图表表示分数，根据分数涂写表格。? 3、培养学生的思维能力和运用数学知识解决实际问题的能力，从而培养学生学习数学的兴趣。????? 三、教学重点难点 对教学目标和教材内容，我确定了教学重点和难点)???正确地认、读、写简单的分数以及初步认识分数的含义是重点。???合作探究理解分数的意义是难点。
北师大初中七年级数学上册第三章复习教案
一.学习目的和要求：1．对本章内容的认识更全面、更系统化。2．进一步加深对本章基础知识的理解以及基本技能的掌握，并能灵活运用。二.学习重点和难点：重点：本章基础知识的归纳、总结；基础知识的运用；整式的加减运算的灵活运用。难点：本章基础知识的归纳、总结；基础知识的运用；整式的加减运算的灵活运用与提高。三.学习方法：归纳，总结 交流、练习 探究 相结合 四.教学目标和教学目标解析：教学目标1 同类项 同类项：所含字母相同，并且相同字母的指数也分别相等的项，另外所有的常数项都是同类项。例如： 与 是同类项； 与 是同类项。注意：同类项与系数大小无关，与字母的排列顺序无关。教学目标2 合并同类项法则 合并同类项法则：把同类项的系数相加，所得结果作为系数，字母和字母的指数保持不变，如： 。
