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小学数学人教版一年级上册《0的认识》说课稿第一课时
一、说教材 0对于一年级的学生来说不是完全陌生的，在生活中学生已经广泛地接触过0，具有0的初步认识。教学时力求在学生熟悉、感兴趣、能够接受的事实中选择具体的数学题材，尽力创设浓厚、鲜明的问题情境、生活情境，让学生感受到“0”在生活中的作用和意义。针对这节课的内容我制定了以下教学目标： （一）教学目标： 1、知识目标：通过观察和体验活动，使学生知道“0”表示的几种意义：可以表示没有和起点的含义；学会正确地读、写“0”。 2、能力目标：使学生掌握“0”的含义，并能够在生活中运用。 3、情感目标：能积极参与数学学习活动，认识到数学和生活息息相关，并在学习数学的过程中对学生进行诚信、认真做事等良好品质的教育。 （二）教学重难点： 教学重点：初步理解0的含义，会读、会写数字0。 教学难点：在认识0的情景中体验数学知识与生活的密切联系。
小学数学人教版一年级上册《8和9的认识》说课稿第一课时
今天我说课的内容是义务教育课程标准实验教科书数学一年级上册第50、51页的教学内容《8和9的认识》。一、说教材教科书第50～51页上8、9的认识的编排与前面6、7的认识基本上一样，不过比认识6、7的要求稍微高一些。主要是可供学生数数的资源更丰富，并且所数事物的数量不像6、7那样明显。我把这节课的教学目标定为（1）在观察、操作、演示等活动中，感受8和9的意义，能用这两个数表示物体的个数或事物的顺序和位置，会比较它们的大小，建立8、9的数的概念。会读、写8和9。（2）培养学生的观察、操作、语言表达能力，培养学生初步的数学交流意识。（3）让学生感受数学源于生活，用于生活，激发学生学数学的兴趣，渗透进行环保教育。根据上述教学目标，我确立本节课的教学重点、难点是教学重点：能正确数出数量是8和9的物体的个数，会读写数字8和9。 教学难点：正确区别8、9的基数和序数的意义。
（新）部编人教版四年级上册《 呼风唤雨的世纪》说课稿（二）
二、教学目标针对本人对教材的理解，结合中年级学生好奇心强，求知欲日益增加，但他们的认识能力有限，对文字描写的景象难以形成深切体会，这一年龄特征，以及新课标对本年段的基本要求，我将本篇课文安排为两课时进行教学。第一课时的教学目标是１、认识5个生字，会写6个生字，理解“呼风唤雨”等16个词语的意思。２、了解科学技创造的奇迹及威力。３、感受科学技术发展的惊人速度及变化。这里，了解２０世纪科学技术给人类带来的巨大变化是第一课时的教学重点，理解课文中一些含义深刻的词语和句子是第一课时的教学难点第二课时的教学目标是，1、品读课文，体会语言简洁，条理清楚的表达特点，能联系生活实际，谈出自己的阅读感受。2、激发热爱科学的情感以及学习科学、探索科学奥秘的兴趣。三、说教学过程。下面我将第一课时的教学流程、设计意图以及教法学法进行具体阐述。预习是求知过程的一个良好开端，注重课前的有效预习，能更好地提高课堂教学的有效性。所以我在课前布置学生预习：预习课文勾画自学生字词，标记自然段序号；尝试理解词语，收集的有关20世纪重大科技发明的文字和图片资料
新人教版高中英语选修2Unit 2 Bridging Cultures-Discovering useful structures教学设计
The grammar of this unit is designed to review noun clauses. Sentences that use nouns in a sentence are called noun clauses. Nominal clauses can act as subject, object, predicate, appositive and other components in compound sentences. According to the above-mentioned different grammatical functions, nominal clauses are divided into subject clause, object clause, predicate clause and appositive clause. In this unit, we will review the three kinds of nominal clauses. Appositive clauses are not required to be mastered in the optional compulsory stage, so they are not involved.1. Guide the students to judge the compound sentences and determine the composition of the clauses in the sentence.2. Instruct students to try to learn grammar by generalizing grammar rules, controlling written practice, and semi-open oral output.3. Inspire the students to systematize the function and usage of noun clause1.Instruct students to try to learn grammar by generalizing grammar rules, controlling written practice, and semi-open oral output.2.Inspire the students to systematize the function and usage of noun clauseStep1: The teacher ask studetns to find out more nominal clauses from the reading passage and udnerline the nominal clauses.
小学美术人教版一年级上册《第20课美丽的植物和动物》教案说课稿
2、懂得要爱护动植物，对破坏植物、残杀动物的行为表示气愤，在日常生活中能自觉做到爱护动植物，不做破坏动植物生态环境的事，积极参加保护动植物的公益活动。活动重点：感受动植物的生命现象，懂得爱护动植物。
小学美术人教版一年级上册《第12课我做的“文具”》教案说课稿
教学目标：1、在仔细观察常用文具的基础上，启发学生设计造型新颖、色彩鲜艳的各种常用文具。2、引导学生运用橡皮泥表现各种文具的形象，提高学生立体表现能力。教学重点：打开学生积极、丰富的创造性思维，引发对文具造型的兴趣。
小学数学人教版五年级下册《第六课体积单位间的进率》教案说课稿
（一）复习旧知，导入新课。师：同学们，上节课我们认识了体积和体积单位，请你填一填这两道题，看看你学得怎么样。（课件第2张）1.常用的体积单位有（立方厘米）、（立方分米）、（立方米），可以分别写成（cm³） 、（dm³）、 （m³）。2.棱长是1cm的正方体，体积是（1cm³）。3.棱长是1dm的正方体，体积是（1dm³）。4.棱长是1m的正方体，体积是（1m³）。【设计意图】1dm³是多少cm³呢？这节课我们就来研究一下体积单位间的进率。（板书课题）（二）探究新知1．探究立方分米和立方厘米间的进率：（课件第3张）（1）下图是一个棱长为1dm的正方体，体积是1dm³。想一想，它的体积是多少立方厘米呢？（2）小组讨论，你是怎样想的？（3）汇报交流：（课件第4张）生1：如果把它的棱长看作是10cm，可以把它切成1000块1cm³的小正方体。10×10×10=1000.生2：它的底面积是1dm²，就是100cm²，100×10=1000，一共是1000cm³。1dm³=1000cm³【设计意图】用小组讨论的方式，让学生从讨论的过程中找到解决问题的方法，培养学生的语言表达能力、思维能力。2.你知道1m³等于多少立方分米吗？（课件第5张）生1：把棱长是1m的正方体，看作棱长是10dm的正方体，10×10×10=1000dm³。1m³=1000dm³。 生2：棱长是1m的正方体，底面积是1m²，就是100dm²，100×10=1000dm³，一共是1000dm³。生3：1m³=1000dm³ 3.整理计量单位之间的进率。（1）小组讨论：到现在为止，我们已经学习了哪些计量单位？请整理在表中。
新人教版高中英语选修2Unit 1 Science and Scientists-Discovering useful structures教学设计
The grammatical structure of this unit is predicative clause. Like object clause and subject clause, predicative clause is one of Nominal Clauses. The leading words of predicative clauses are that, what, how, what, where, as if, because, etc.The design of teaching activities aims to guide students to perceive the structural features of predicative clauses and think about their ideographic functions. Beyond that, students should be guided to use this grammar in the context apporpriately and flexibly.1. Enable the Ss to master the usage of the predicative clauses in this unit.2. Enable the Ss to use the predicative patterns flexibly.3. Train the Ss to apply some skills by doing the relevant exercises.1.Guide students to perceive the structural features of predicative clauses and think about their ideographic functions.2.Strengthen students' ability of using predicative clauses in context, but also cultivate their ability of text analysis and logical reasoning competence.Step1: Underline all the examples in the reading passage, where noun clauses are used as the predicative. Then state their meaning and functions.1) One theory was that bad air caused the disease.2) Another theory was that cholera was caused by an infection from germs in food or water.3) The truth was that the water from the Broad Street had been infected by waste.Sum up the rules of grammar:1. 以上黑体部分在句中作表语。2. 句1、2、3中的that在从句中不作成分，只起连接作用。 Step2: Review the basic components of predicative clauses1.Definition
新人教版高中英语选修2Unit 4 Journey Across a Vast Land教学设计
当孩子们由父母陪同时，他们才被允许进入这个运动场。3．过去分词(短语)作状语时的几种特殊情况(1)过去分词(短语)在句中作时间、条件、原因、让步状语时，相当于对应的时间、条件、原因及让步状语从句。Seen from the top of the mountain (＝When it is seen from the top of the mountain), the whole town looks more beautiful.从山顶上看，整个城市看起来更美了。Given ten more minutes (＝If we are given ten more minutes), we will finish the work perfectly.如果多给十分钟，我们会完美地完成这项工作。Greatly touched by his words (＝Because she was greatly touched by his words), she was full of tears.由于被他的话深深地感动，她满眼泪花。Warned of the storm (＝Though they were warned of the storm), the farmers were still working on the farm.尽管被警告了风暴的到来，但农民们仍在农场干活。(2)过去分词(短语)在句中作伴随、方式等状语时，可改为句子的并列谓语或改为并列分句。The teacher came into the room, followed by two students (＝and was followed by two students)．后面跟着两个学生，老师走进了房间。He spent the whole afternoon, accompanied by his mom(＝and was accompanied by his mom)．他由母亲陪着度过了一整个下午。
新人教版高中英语选修2Unit 1 Science and Scientists-Learning about Language教学设计
Step 7: complete the discourse according to the grammar rules.Cholera used to be one of the most 1.__________ (fear) diseases in the world. In the early 19th century, _2_________ an outbreak of cholera hit Europe, millions of people died. But neither its cause, 3__________ its cure was understood. A British doctor, John Snow, wanted to solve the problem and he knew that cholera would not be controlled _4_________ its cause was found. In general, there were two contradictory theories 5 __________ explained how cholera spread. The first suggested that bad air caused the disease. The second was that cholera was caused by an _6_________(infect) from germs in food or water. John Snow thought that the second theory was correct but he needed proof. So when another outbreak of cholera hit London in 1854, he began to investigate. Later, with all the evidence he _7_________ (gather), John Snow was able to announce that the pump water carried cholera germs. Therefore, he had the handle of the pump _8_________ (remove) so that it couldn't be used. Through his intervention，the disease was stopped in its tracks. What is more, John Snow found that some companies sold water from the River Thames that __9__________________ (pollute) by raw waste. The people who drank this water were much more likely _10_________ (get) cholera than those who drank pure or boiled water. Through John Snow's efforts, the _11_________ (threaten) of cholera around the world saw a substantial increase. Keys： 1.feared 2.when 3. nor 4.unless 5.that/which 6.infection 7.had gathered 8.removed 9.was polluted 10.to get 11. threat
新人教版高中英语选修2Unit 3 Food and Culture-Discovering useful structures教学设计
The newspaper reported more than 100 people had been killed in the thunderstorm.报纸报道说有一百多人在暴风雨中丧生。(2)before、when、by the time、until、after、once等引导的时间状语从句的谓语是一般过去时，以及by、before后面接过去的时间时，主句动作发生在从句的动作或过去的时间之前且表示被动时，要用过去完成时的被动语态。By the time my brother was 10, he had been sent to Italy.我弟弟10岁前就已经被送到意大利了。Tons of rice had been produced by the end of last month. 到上月底已生产了好几吨大米。(3) It was the first/second/last ... time that ...句中that引导的定语从句中，主语与谓语构成被动关系时，要用过去完成时的被动语态。It was the first time that I had seen the night fact to face in one and a half years. 这是我一年半以来第一次亲眼目睹夜晚的景色。(4)在虚拟语气中，条件句表示与过去事实相反，且主语与谓语构成被动关系时，要用过去完成时的被动语态。If I had been instructed by him earlier, I would have finished the task.如果我早一点得到他的指示，我早就完成这项任务了。If I had hurried, I wouldn't have missed the train.如果我快点的话，我就不会误了火车。If you had been at the party, you would have met him. 如果你去了晚会，你就会见到他的。
新人教版高中英语选修2Unit 3 Food and Culture-Reading and thinking教学设计
The discourse explores the link between food and culture from a foreign’s perspective and it records some authentic Chinese food and illustrates the cultural meaning, gerography features and historic tradition that the food reflects. It is aimed to lead students to understand and think about the connection between food and culture. While teaching, the teacher should instruct students to find out the writing order and the writer’s experieces and feelings towards Chinese food and culture.1.Guide the students to read the text, sort out the information and dig out the topic.2.Understand the cultural connotation, regional characteristics and historical tradition of Chinese cuisine3.Understand and explore the relationship between food and people's personality4.Guide the students to use the cohesive words in the text5.Lead students to accurately grasp the real meaning of the information and improve the overall understanding ability by understanding the implied meaning behind the text.1. Enable the Ss to understand the structure and the writing style of the passage well.2. Lead the Ss to understand and think further about the connection between food and geography and local character traits.Step1: Prediction before reading. Before you read, look at the title, and the picture. What do you think this article is about?keys:It is about various culture and cuisine about a place or some countries.
新人教版高中英语选修2Unit 1 Science and Scientists-Reading and thinking教学设计
Step 5： After learning the text, discuss with your peers about the following questions:1.John Snow believed Idea 2 was right. How did he finally prove it?2. Do you think John Snow would have solved this problem without the map?3. Cholera is a 19th century disease. What disease do you think is similar to cholera today?SARS and Covid-19 because they are both deadly and fatally infectious, have an unknown cause and need serious public health care to solve them urgently.keys:1. John Snow finally proved his idea because he found an outbreak that was clearly related to cholera, collected information and was able to tie cases outside the area to the polluted water.2. No. The map helped John Snow organize his ideas. He was able to identify those households that had had many deaths and check their water-drinking habits. He identified those houses that had had no deaths and surveyed their drinking habits. The evidence clearly pointed to the polluted water being the cause.3. SARS and Covid-19 because they are both deadly and fatally infectious, have an unknown cause and need serious public health care to solve them urgently.Step 6: Consolidate what you have learned by filling in the blanks:John Snow was a well-known _1___ in London in the _2__ century. He wanted to find the _3_____ of cholera in order to help people ___4_____ it. In 1854 when a cholera __5__ London, he began to gather information. He ___6__ on a map ___7___ all the dead people had lived and he found that many people who had ___8____ (drink) the dirty water from the __9____ died. So he decided that the polluted water ___10____ cholera. He suggested that the ___11__ of all water supplies should be _12______ and new methods of dealing with ____13___ water be found. Finally, “King Cholera” was __14_____.Keys: 1. doctor 2. 19th 3.cause 4.infected with 5.hit 6.marked 7.where 8.drunk 9.pump 10.carried 11.source 12.examined 13.polluted 14.defeatedHomework: Retell the text after class and preview its language points
新人教版高中英语选修2Unit 1 Science and Scientists-Using langauge教学设计
This happens because the dish soap molecules have a strong negative charge, and the milk molecules have a strong positive charge. Like magnets, these molecules are attracted to each other, and so they appear to move around on the plate, taking the food coloring with them, making it look like the colors are quickly moving to escape from the soap.Listening text:? Judy: Oh, I'm so sorry that you were ill and couldn't come with us on our field trip. How are you feeling now? Better?? Bill: Much better, thanks. But how was it?? Judy: Wonderful! I especially liked an area of the museum called Light Games.it was really cool. They had a hall of mirrors where I could see myself reflected thousands of times!? Bill: A hall of mirrors can be a lot of fun. What else did they have?? Judy: Well, they had an experiment where we looked at a blue screen for a while, and then suddenly we could see tiny bright lights moving around on it. You'll never guess what those bright lights were!? Bill: Come on, tell me!? Judy: They were our own blood cells. For some reason, our eyes play tricks on us when we look at a blue screen, and we can see our own blood cells moving around like little lights! But there was another thing I liked better. I stood in front of a white light, and it cast different shadows of me in every color of the rainbow!? Bill: Oh, I wish I had been there. Tell me more!? Judy: Well, they had another area for sound. They had a giant piano keyboard that you could use your feet to play. But then, instead of playing the sounds of a piano, it played the voices of classical singers! Then they had a giant dish, and when you spoke into it, it reflected the sound back and made it louder. You could use it to speak in a whisper to someone 17 meters away.? Bill: It all sounds so cool. I wish I could have gone with you? Judy: I know, but we can go together this weekend. I'd love to go there again!? Bill: That sounds like a great idea!
新人教版高中英语选修2Unit 5 First Aid-Discovering useful structures教学设计
You have no excuse for not going.你没有理由不去。He was punished for not having finished his homework.他因未完成作业而受到惩罚。2．动词ing形式复合结构由物主代词或人称代词宾格、名词所有格或普通格加动词ing，即“sb./sb.'s＋doing”构成。动词ing形式的复合结构实际上是给动词ing形式加了一个逻辑主语。动词ing形式的复合结构有四种形式：①形容词性物主代词＋动词ing②名词所有格＋动词ing③代词宾格＋动词ing④名词＋动词ingHer coming to help encouraged all of us.她来帮忙鼓舞了我们所有人。The baby was made awake by the door suddenly shutting.这个婴儿被突然的关门声吵醒了。Can you imagine him/Jack cooking at home?你能想象他/杰克在家做饭的样子吗？无生命名词无论是作主语还是作宾语都不能用第②种形式。Tom's winning first prize last year impressed me a lot.汤姆去年得了一等奖使我印象深刻。Do you mind my/me/Jack's/Jack leaving now?你介意我/杰克现在离开吗？Excuse me for my not coming on time．很抱歉我没能按时来。His father's being ill made him worried.他父亲病了，他很担心。We are looking forward to the singer's/the singer to give us a concert.我们盼望着这位歌手来给我们举办一场演唱会。
小学数学人教版四年级上册《计算工具的认识》说课稿
一、教学内容：人教版小学数学四年级上册第23~25页全部内容二、编写意图：“计算工具的认识”分别介绍了计算工具算盘和计算器，还安排了有关计具的发展历史和现状的阅读材料。教材安排了较多的直观图战士了算盘和计算器的实际应用、算盘和计算器的结构，比较形象直观，让学生在观察和活动中认识常用的计算工具。三、教学目标：鉴于以上分析，我把本课的教学目标定位为以下三个方面：1.让生初步认识计算器，了解计算器的基本功能，会使用计算器进行大数目的计算，通过计算探索发现一些简单的数学规律，解决一些简单的实际问题。2.通过对计算器的运用，体验用计算器进行计算的优点，进一步培养对数学学习的兴趣，感受用计算器计算在人类生活和工作中的价值。3.在自主探究的学习过程中培养学生的问题意识和创新意识，在解决实际问题中，渗透节约、环保等方面意识，使学生受到思想教育。
人教版新目标初中英语七年级上册Do you want to go to a movie说课稿2篇
[活动一]导入：利用多媒体课件展示一些电影海报，从漂亮的海报引入今天所要学习的新单词。师生活动：师问：What kind of movies are they?引出单词：comedy thriller action movie documentary[设计意图]通过多媒体给学生以直观感受，熟悉的海报画面使学生兴趣大增，激发求知欲，顺利进入新课。[活动二]（1）演示《三枪》海报师问：What kind of movies is it? What’s his name?Yes,he’s Xiao Shenyang.Do you like him?....Do you know his English name?结论：I guess it’s a comedy.[设计意图]从大家喜爱的喜剧名星入手，让学生辨认电影类型，鲜亮的海报色彩，夸张的人物造型，使课堂气氛大增。[活动三]师生活动：Match these pictures with the mew words.[设计意图]运用所学英语单词，说出这些电影的类型。活动中充分运用， Do you want to go to this movies?这个一般疑问句，为下面小组活动打基础。[活动四]1b师生活动：Please listen and circle the kinds of movies you hear.[活动五]1c结对活动：看例子，让学生依照例子两人一组做下面的对话。Sample:A:Do you want to go to a movie?B:Yes,I do,I want to see a comedy.[设计意图]充分练习此对话，熟练掌握want to do 句型，句子中多让学生使用第三人称，正确掌握语法知识。
人教版新目标初中英语七年级上册Do you like bananas说课稿2篇
2、学习策略：(1)通过Disscussing, Classifying and Guessing等形式多样的活动，促使学生运用认知策略进行有效地学习。(2)在与同学合作完成任务的活动中主动探究和学习语言;并运用知识内在规律帮助记忆、巩固知识。三、课时结构为了能较好地 实现既定的教学目标，结合本单元教学内容和学生的学习规律，将本单元授课时定为四课时。Period 1 Section A 1a /1b /1c /2a /2b.Period 2 Section A 2c /3 /4 .Period 3 Section B 1a /1b /2a /2b /2c /3a /3b /3c /4a/4b.Period 4 Summing up Sections A and Band the grammar.四、教学过程设计Period One(第一课时)一、教学目标1.知识目标：1)单词：do, don’t, does, doesn’t, strawberries, like, have, hamburgers, orange, tomatoes,ice-cream,broccoli,salad,French fries, bananas.2)句型：Do you like bananas?Yes, I do. \ No, I don’t.2.能力目标：通过学习本课，学生能够用英语互相讨论喜欢与不喜欢的食品。3.情感目标：讨论美食，享受生活美味，提倡健康合理膳食。二、教学重点：掌握关于食物的词汇。三、教学难点：学会使用交际用语Do you like bananas?Yes,I do.\ No, I don’t.四、教学设计：Step1.通过让学生猜冰箱里有哪些食物的形式，导出新的单词。同时让全体学生拼读每个单词、让个别学生将单词写到黑板上。
人教版新目标初中英语七年级上册What color is it说课稿2篇
该活动是为了加深学生对字母顺序的记忆。并在此同时学唱字母歌。要求活动前准备好火车头图案一个及字母歌磁带。在学生唱字母歌的同时，教师播放磁带。Arrive at the palace.( 进宫)到站了，字母客人经过一条由三张课桌垒成的地道后，来到一块写有“请过字母认读关”的牌前，一名交通警（由教师或学生扮演）出示字母卡片，让其逐个认读1—3个字母。凡认读过了关的到指定地点排好队。不能正确认读的经指导认读正确后去指定地点，准备上宾馆。该活动旨在训练字母的认读和发音。要求事先准备一块 “请过字母认读关”的标牌。Go to ABC Hotel. (上宾馆)已进城上宾馆的客人须在ABC Hotel（字母宾馆）内按编号拿取房门钥匙方可入内。这时带头饰大写A卡者拿取小写a卡，带头饰大写B卡者拿取小写b卡，其他人均寻找并取走相应的小写字母卡。
初中道德与法治七年级上册成长的节拍3作业设计
( 一) 活动步骤1.全班分为4 各小组:绘画组, 日记组,网络组,实践组。每个小组设置 1 名小组长。 我列出了四项作业供每个学习小组选做，之后课上分享展示学习成果。(1) 调查中学时代对一个人的重要性或者人生影响 (可以调查周围的亲朋好友 也可以调查小区的人) 。调查结果写心得体会或者写报告，深刻认识到中学时代 对一个人的重要性。 (实践组)(2) 走出安逸区，真正的成长是有艰辛和汗水造就的，列出自己的目标、学习 习惯的行动和计划。对自己的学习习惯进行深刻分析后制订了习惯养成计划表， 每天对照执行。学生可以请求同学和家长经常提醒、监督自己，以养成良好的习 惯，改正缺点，做更好的自己，实现自己的目标。 (绘画组)(3) 编写自己的成长手册 (自评、他评、老师评价) ，记录你的奋斗目标你的 想法和创意，让他见证和助推你的成长。 ( 日记组)(4) 负责记录，拍照，将活动内容传到 QQ 群里，写这一单元的活动小报。 (网 络组)(二) 时间要求:15 分钟
