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北师大初中七年级数学下册折线型图象教案
解析：(1)根据图象的纵坐标，可得比赛的路程．根据图象的横坐标，可得比赛的结果；(2)根据乙加速后行驶的路程除以加速后的时间，可得答案．解：(1)由纵坐标看出，这次龙舟赛的全程是1000米；由横坐标看出，乙队先到达终点；(2)由图象看出，相遇是在乙加速后，加速后的路程是1000－400＝600(米)，加速后用的时间是3.8－2.2＝1.6(分钟)，乙与甲相遇时乙的速度600÷1.6＝375(米/分钟)．方法总结：解决双图象问题时，正确识别图象，弄清楚两图象所代表的意义，从中挖掘有用的信息，明确实际意义．三、板书设计1．用折线型图象表示变量间关系2．根据折线型图象获取信息解决问题经历一般规律的探索过程，培养学生的抽象思维能力，经历从实际问题中得到关系式这一过程，提升学生的数学应用能力，使学生在探索过程中体验成功的喜悦，树立学习的自信心．体验生活中数学的应用价值，感受数学与人类生活的密切联系，激发学生学数学、用数学的兴趣
人教版新目标初中英语七年级下册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: 设计理想中的人类Step one: 设计理想中的人类的外貌。把全班同学分成若干小组，学生可以边说边在纸上画出他们的模样。Step two: 设计理想中人类的性格。学生们可以把那些能描述性格的单词写在图画的旁边。Step three: 每组选出一名同学，其他同组同学提问，他作简单回答，并说明原因。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: 挑战性活动调查性格是天生的还是后天形成的，让每个同学回家去调查一下自己成长过程中性格是否有变化，具体是怎样的，为什么会这样？ 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.
人教版新目标初中英语七年级下册What do you think of game shows教案
五、教学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.说明：这一步旨在让学生运用已有的语言知识谈论对事物的看法和意见，并简单阐明理由，培养学生的主动思维能力和运用英语的能力。六、教学拓展调查电视节目的收视率任务：调查你周围的人对现在各种电视节目的反响。活动过程：1．教师布置任务，让学生调查周围的人（包括他的亲戚朋友和邻居）喜欢收看哪方面的电视节目。2．学生进行调查活动，运用本单元所学的句型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．记录下排在前10位的TV Program，填写调查表，比较其收视率。
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I ’d like some noodles教案
教学过程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七年级下册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.教学反思：通过本单元的学习，学生基本可以谈论人们的国籍，居住城市及其所说的语言，通过书信方式去介绍自己并寻找笔友。但在涉及到国外的一些城市时，学生对这方面的知识相对欠缺，能介绍的城市并不多，也反应出学生课前预习不充分，这跟学生学习条件也有关，大多数学生无法通过网络获取所需信息。因此，在以后的教学中要多指导学生通过计算机网络获取信息，拓宽知识面。
人教版新目标初中英语七年级下册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语法：一般过去时特殊疑问句、一般疑问句及肯、否定回答。课时安排4课时第一课时：Section A：la，1b，lc，2a，2b，2c 第二课时：Section A：3a，3b，4第三课时：Section B：1，2a，2b，2c第四课时：Section B：3a，3b，3c，4 and Self Check第一课时教学目标掌握描写假期生活的形容词。假期里自己所做事情的简单表达。谈论假期做的事情及当时情况。谈论假期时旅游的天气，旅游者以及食物等。教学过程一、导入播放一首英文歌曲：Let’s travel 说明：通过让学生听节奏欢快迪斯尼英语歌曲Let’s travel.引入本节课谈论的话题vacation and travel. 让歌曲使学生的思维活跃，增强课堂气氛，激发学生提高学习英语的兴趣。T：How is the trip ?Ss : It’s pretty good/ happy/exciting /relaxing/busy/dangerous/ fantastic说明：这个问题是为了操练形容词。建议让多个Ss作答。鼓励他们用不同的形容词。上述个别形容词本应在第二课时中出现，但可以在warming-up中第一次非正式出现。这些形容词也可在老师的评价语中适时出现，以加深学生对词汇的印象。
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八年级下册Will people have robots教案
Teaching goals:1.Words&phrases: robot, paper, less, fewer, simple, unpleasant, factory, seem, etc .2.will 构成的一般将来时态的陈述句、否定句、疑问句及回答.3.There be 句型的一般将来时.4.more , less , fewer 的用法.5.学习一般将来时态的相关知识，学会对未来进行预测.6.对five years ago ,today ,in five years 简洁回顾与展望的方式，贴近实际符合学生心理，激发学习兴趣.7.通过时间对比复习一般过去时态、一般现在时态，巩固一般将来时.Important and difficult points :1.will构成一般将来时态的句式。2.There be 句型的一般将来时态。3.more , fewer , less 的用法。4.How to make predictions .Period 1Teaching procedures:Step 1 Leading in1.Greetings: Welcome to school .What’s the date today ? Who’s on duty today ?Do you enjoy your winter holiday ?Do you finish your homework ?Do you want to live on the moon ?Can you guess what will happen in ten years ?Collect the Ss’ answers and say something about their predictions .Step 2 Pre-taskSB Page 2 ,1a .1.Look at the picture :How will the world be different in the future ,100 years from now ?We’re going to talk about sth in 100 years .
人教部编版七年级语文上册文学部落教案
四、社团报告会文学社团的社长以墙报或社刊的形成汇报文学社活动成果。汇报要求：（1）条理清楚，分享成果。（2）展示集体智慧。（3）总结交流活动经验。【设计意图】通过社长汇报，让大家深入理解墙报的策划意图、社刊的创意，分享社团活动成果，展示集体智慧，增强大家的参与热情。同时总结汇报活动经验，让每一个同学都知晓墙报的制作过程、社刊的出刊程序，有利于墙报、社刊的长久发展。五、活动结语师：“文学部落”真是美不胜收！每一朵花都散发着芬芳，每一位同学都发挥了聪明才智，每一个节目都凝聚着集体的智慧！同学们的表现非常精彩！走进“文学部落”，这里是起跑线，让我们从这里出发，走进文学的腹地！去博览群书，与高尚的人对话；去用心创作，与内在的自己交流；去精心办刊，与各样的人合作。让这些行为成为你的习惯，像滴滴露水滋养你的成长！
人教部编版七年级语文上册植树的牧羊人教案
【设计意图】结合资料，多角度、多层次地探讨文章的主题，拓展学生对文章主题认识的深度。四、联系自身，畅谈感悟启示师：牧羊人的精神启迪了世人，也启迪着我们，如何在现实生活中学习他的精神？如何对待自己的人生，创造自己的人生奇迹呢？请结合自己的生活体验，谈谈你从中得到的启示。预设（1）牧羊人几十年只重复做一件事——植树，但是他改变了人们的生存环境，更改变了世界，他代表了那些为改变人类命运而不断奋斗的人，我们就应该做这样的人，做对社会有益的事。不管事情多么地简单，把它做到极致，持续不断地努力去做，就一定可以为人类做出贡献，创造奇迹！（2）牧羊人虽然是一个普通人，但他心怀大爱，几十年默默无闻、不计回报地植树，给众人创造了幸福。启发我即使是最普通的人，也有能力创造，只要我们心怀大爱，就能创造幸福，给予他人幸福。不必去求回报，因为创造就体现出人生的价值。
人教部编版七年级语文上册女娲造人教案
【设计亮点】这是一篇自读课文，依据统编教材“教读—自读—课外阅读”的“三位一体”的阅读教学体系的特点和单元整体教学要求，我将本课设计为自读指导课型。我以学生自我阅读实践为主线，设计了四个循序渐进的学生阅读实践活动：初读，激发学生的阅读兴趣，了解学生的阅读认知水平；速读，落实单元能力目标，初步体会神话大胆的想象以及离奇而又合情合理的情节，初步感知女娲的形象；美读，深入品悟女娲形象，进一步体会课文想象奇特而又合情合理的特点；联读，激活学生思维，引导学生深入开展阅读实践活动，深入理解课文中丰富的想象是根植于现实的，而且是合情合理的。通过“四步”阅读，引导学生逐步自求自得，使教读课所学知识、方法和能力得到有效的迁移和拓展。最后，通过布置作业板块将阅读引向课外，实现课内外的有机勾连。【资料链接】袁珂和《中国古代神话》
人教部编版七年级语文上册再塑生命的人教案
海伦·凯勒一岁多时不幸染上疾病，致使她双目失明、双耳失聪，随之又丧失了说话的能力。从此，她坠入了一个黑暗而沉寂的世界，陷入了痛苦的深渊。17岁，海伦·凯勒考进哈佛大学，还掌握了英、法、德、拉丁和希腊五种语言。大学期间，她开始写作。毕业后，她把自己的一生献给了盲人福利和教育事业，并在繁忙的工作中先后完成了14部具有世界影响的著作，最著名的是其自传《假如给我三天光明》。海伦·凯勒无比敬爱和感激自己的老师莎莉文，她说：“假如给我三天光明，我首先要长久地凝视我的老师——安妮·莎莉文！”海伦把自己的学习分成四个步骤：1.每天用三个小时自学。2.用两个小时默记所学的知识。3.再用一个小时的时间将自己用三个小时所学的知识默写下来。4.剩下的时间她运用学过的知识练习写作。在学习与记忆的过程中，她只有一个信念：她一定能够把自己所学习的知识记下来，使自己成为一个有用的人。她每天坚持学习10个小时以上，经过长时间的刻苦学习，她掌握了大量的知识，能熟练地背诵大量的诗词和名著的精彩片段。
人教部编版七年级语文上册《论语》十二章教案
子夏求“仁”的途径是“博学”“笃志”“切问”“近思”，就是广泛学习，坚定志向，提出疑惑，联系实际思考自我。（2）从孔子及其弟子的“修身之道”里，你懂得了什么道理呢？（生交流明确）预设 进德修身是一个循序渐进的过程。道德的修炼需要自我学习，自我反省。自我反省能把外在的道德约束内化为对自己的自觉要求。当思想与言行统一，能自觉遵守道德规范时，就达到了极高的道德境界。（3）“品德是最高的学位。”明白了这些道理，你准备怎样开启自己的修身之路呢？（生联系自身实际，各抒己见）预设 坚定志向，加强学习，加强自我反省，等等。【设计意图】这一教学板块，精心整合了教学内容，细致地安排了学生的学习活动，引导学生以吟诵、品议的方式逐步理解经典的思想核心，让学生成为课堂有序学习活动的主体，使其在活动中启迪思维，涵养心灵，得到传统文化的熏陶。
人教部编版七年级语文上册动物笑谈教案
一、导入新课师：同学们，今天我们一起来学习一篇与动物有关的科普文章《动物笑谈》。谁能说一说题目的意思呢？（板书课题、作者）（学生交流，谈论对课文题目的理解）师：请同学们自由朗读文章，说说你觉得文中有趣的内容。（学生的阅读体会深浅不一，言之有理即可）【设计意图】本环节旨在教会学生从课题入手，在非常放松的状态下朗读课文，初步感知文章的趣味，激发学生学习的兴趣。二、初读课文，笑谈趣“事”1.阅读课后的“阅读提示”师：课后的“阅读提示”可以帮助我们快速把握自读课文的主要内容与学习重点。请大家默读“阅读提示”，提炼要点。预设“阅读提示”中包含了以下学习要点与信息：（1）文章主要内容——谈论和动物有关的趣事。文章是从两个方面来写的：一是作者为了探求科学真理，放下尊严，做出一些怪诞的举动；二是可爱调皮的动物们搞恶作剧。（2）文章语言风格——诙谐风趣，略带调侃。
人教部编版七年级语文上册有朋自远方来教案
1.多元评价学生利用教材P36的“综合性学习评价表”，评价自己和别人本次综合性学习的表现，教师对学生做出恰当的评价。2.畅谈收获学生谈本次活动的收获，并将活动的成果整理好放进本次综合性学习的档案袋中。3.教师总结活动师：通过两节课的学习，无论在知识上还是能力上我们都有了不小的收获。我们明白了应该怎样对待朋友，我们鼓起勇气向同学介绍了自己，我们旁征博引发表了自己对交友的看法，我们学会了怎样组织一次活动，我们还学会了用礼貌用语来表达感想，我们掌握了对自己点评和对别人评价的方法……希望同学们借着这次难得的机会，都能交到新朋友，真朋友！也希望每一位同学在今后的学习中能尽情地展现自己的风采！今天的活动结束了，但是对如何与人交往，成为朋友，彼此珍惜的思考却会一直伴随着我们成长的每一天。
