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小学美术人教版六年级下册《第9课图文并茂3》教学设计说课稿
2重点难点教学重点第一课时：了解绘画故事的表现特点，感受真、善、美。第二课时：绘画自编故事的创作特点及步骤。教学难点第一课时：选材、构思设计。第二课时：构图与绘制3教学过程3.1 第一课时教学活动活动1【导入】“连连看” 教师提供数张图片和几句话（或几段文字），请学生根据文字找到相应的图画将它们连起来，并找出先后顺序将故事讲完整。教师小结，出示课题《图文并茂》。设计意图：以游戏的形式“连一连”，激发学生的好奇心和兴趣，以饱满的热情投入学习内容——图文并茂。
小学美术人教版六年级下册《第9课图文并茂2》教学设计说课稿
2学情分析这是一个学生比较感兴趣的内容，通过学习不仅能提高学生的学习欲望，更希望能根据一句话或者一段话以画画的形式表现出来。3重点难点重点：了解绘画故事的表现特点，感受真、善、美。绘画自编故事的创作特点及步骤。难点：选材、构思设计、构图与绘制。
小学美术人教版六年级下册《第13课毕业啦》教学设计说课稿
活动1【导入】谈话引入设计意图：这一环节，是一首小诗来激发学生的离别情感，勾起学生对小学六年生活的美好回忆，从而导入新课。同学们，今天老师给大家带来的不是美丽的图画，而是一首我写的诗，你们谁愿意来第一个来欣赏一下。出示课件1：学生配乐朗读：每到六年级心里就有些难过你们就要离开而我刚刚收获我不知道你们将来会怎样生活你们总说你们永远永远记得我
小学美术人教版三年级下册《第1课水墨游戏》教学设计说课稿
3重点难点教学重点：认识、掌握中国画工具材料的使用。用笔、用墨、用水的训练。教学难点：焦、浓、重、淡、清的正确画法，尝试用此技法画一个水墨小品。教学活动活动1【导入】一、师生问候，引入新课。1、检查学生用具准备情况，提醒大家管理好自己的水和墨汁，别污染自己或他人衣服。2、提问引入：你自己最喜欢用什么画笔作画？引入水墨画概念。
【高教版】中职数学拓展模块：2.3《抛物线》教学设计
一、教学目标(一)知识教育点使学生掌握抛物线的定义、抛物线的标准方程及其推导过程．(二)能力训练点要求学生进一步熟练掌握解析几何的基本思想方法，提高分析、对比、概括、转化等方面的能力．(三)学科渗透点通过一个简单实验引入抛物线的定义，可以对学生进行理论来源于实践的辩证唯物主义思想教育．二、教材分析1．重点：抛物线的定义和标准方程．2．难点：抛物线的标准方程的推导．三、活动设计提问、回顾、实验、讲解、板演、归纳表格．四、教学过程(一)导出课题我们已学习了圆、椭圆、双曲线三种圆锥曲线．今天我们将学习第四种圆锥曲线——抛物线，以及它的定义和标准方程．课题是“抛物线及其标准方程”．首先，利用篮球和排球的运动轨迹给出抛物线的实际意义，再利用太阳灶和抛物线型的桥说明抛物线的实际用途。
【高教版】中职数学拓展模块：3.5《正态分布》教学设计
教学目的：理解并熟练掌握正态分布的密度函数、分布函数、数字特征及线性性质。教学重点：正态分布的密度函数和分布函数。教学难点：正态分布密度曲线的特征及正态分布的线性性质。教学学时：2学时教学过程:第四章 正态分布§4.1 正态分布的概率密度与分布函数在讨论正态分布之前，我们先计算积分。首先计算。因为(利用极坐标计算)所以。记，则利用定积分的换元法有因为，所以它可以作为某个连续随机变量的概率密度函数。定义 如果连续随机变量的概率密度为则称随机变量服从正态分布,记作,其中是正态分布的参数。正态分布也称为高斯（Gauss）分布。
【高教版】中职数学拓展模块：2.2《双曲线》教学设计
教学准备 1. 教学目标 知识与技能掌握双曲线的定义，掌握双曲线的四种标准方程形式及其对应的焦点、准线．过程与方法掌握对双曲线标准方程的推导，进一步理解求曲线方程的方法——坐标法．通过本节课的学习，提高学生观察、类比、分析和概括的能力．情感、态度与价值观通过本节的学习，体验研究解析几何的基本思想，感受圆锥曲线在刻画现实和解决实际问题中的作用，进一步体会数形结合的思想．2. 教学重点/难点 教学重点双曲线的定义及焦点及双曲线标准方程．教学难点在推导双曲线标准方程的过程中，如何选择适当的坐标系． 3. 教学用具 多媒体4. 标签
统编版三年级语文上第25课灰雀教学设计教案
《秋天的雨》是统编版教材三年级语文上册第八单元的一篇精读课文，课文讲述了列宁、灰雀和一个孩子之间的故事。这个故事表达了列宁善解人意，对男孩的敬重、保护以及男孩的老实和天真。通过语言和行动来揭示人物的内心世界，展现事件的开展进程，是本篇课文在表达上的主要特点。在学习时，可以对话为重点，研读课文，通过阅读人物对话，揣摩体会人物不同的心情，感受列宁爱鸟更爱孩子的情感，懂得知错就改是诚实的表现，同时产生保护鸟类等动物的环保意识。 1.会认“宁、胸”等10个生字，会写“郊、养”等13个生字。2.分角色朗读课文，读出对话的语气。3.带着问题，边默读边推敲人物的内心想法，体会列宁对男孩的尊重和呵护、男孩的诚实与天真。4.体会列宁的善解人意、循循善诱和对儿童的爱护，懂得做错事情应该改正的道理，同时教育学生要爱护动物。 1.教学重点：通过朗读对话体会列宁、小男孩心理变化的过程。2.教学难点：能带着问题，边默读边揣摩人物内心的想法。能体会列宁对男孩的尊重与呵护、男孩的诚实与天真。 2课时
高教版中职数学基础模块下册：10.3《总体、样本与抽样方法》教学设计
教 学 过 程教师 行为学生 行为教学 意图时间 *揭示课题 10.3总体、样本与抽样方法（一） *创设情境 兴趣导入 【实验】 商店进了一批苹果，小王从中任意选取了10个苹果，编上号并称出质量．得到下面的数据（如表10－6所示）： 苹果编号12345678910质量（kg）0.210.170.190.160.200.220.210.180.190.17 利用这些数据，就可以估计出这批苹果的平均质量及苹果的大小是否均匀． 介绍 质疑 讲解 说明 了解 思考 启发 学生思考 0 10*动脑思考 探索新知 【新知识】 在统计中，所研究对象的全体叫做总体，组成总体的每个对象叫做个体． 上面的实验中，这批苹果的质量是研究对象的总体，每个苹果的质量是研究的个体． 讲解 说明 引领 分析 理解 记忆 带领 学生 分析 20*巩固知识 典型例题 【知识巩固】 例1 研究某班学生上学期数学期末考试成绩，指出其中的总体与个体. 解 该班所有学生的数学期末考试成绩是总体，每一个学生的数学期末考试成绩是个体． 【试一试】 我们经常用灯泡的使用寿命来衡量灯炮的质量．指出在鉴定一批灯泡的质量中的总体与个体． 说明 强调 引领 观察 思考 主动 求解 通过例题进一步领会 35
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 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 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 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.
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-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。
人教版高中政治必修3思想道德修养与文化修养教案
(2)这样的例子很多，如，有的同学利用自己掌握的计算机知识制造黑客程序，破坏校园网的正常运行；有的生产者和经营者制假售假，坑蒙拐骗；有的人身上存在着拜金主义倾向；等等。从上面的课堂探究中，我们认识到：(1)出现道德冲突的原因：生活变化很快，不断加快的城镇化进程；新型产业的崛起与传统产业的衰落，使众多劳动者不得不面对新的择业问题；网络的普及，使越来越多的人进入社会交行的新天地；等等。在急剧变化的社会生活中，人们在告别传统牛活方式的同时，也常常遭遇思想道德下的“两难选择”。(2)解决道德冲突的重要途径解决道德冲突的一个重要的途径，就是在社会主义精神文明建设的实践中，加强自身知识文化修养和思想道德修养，不断追求更高的思想道德目标。◇课堂练习：道德冲突()①是经济生活日益发展的反映②不存在于现实生活中③是一个永远无法解决的问题④是社会生活急剧变化的产物
《登高》说课稿（三）2022-2023学年统编版高中语文必修上册
④结合杜甫的身世遭遇，你认为这里的“艰难苦恨”包含着哪些情感？第五步是拓展延伸对比阅读李白的《梦游天姥吟留别》，讨论诗体形式与诗人情感抒发之间的关系。第六步是达标检测我将紧扣考试题型，以理解性默写的形式，当堂检验学生对诗歌的掌握情况第三环：课后跟踪课后作业：①背诵并默写诗歌②鉴赏诗歌《秋兴八首》 （其一） ，找出诗歌所用意象，体会意境，表达情感。玉露凋伤枫树林，巫山巫峡气萧森。江间波浪兼天涌，塞上风云接地阴。丛菊两开他日泪，孤舟一系故园心。寒衣处处催刀尺，捣衣砧上拂还来。最后，我来说一说我的板书设计，我的板书设计简洁明了，清晰直观，能够突出本课的重点和难点。以上就是我本说课的全部内容，再次感谢各位考官的聆听！
高中生物苏教版必修一《31生命活动及本单位-细胞》教案
本章是第三章第一节的开端，学生在第二节已经学习了元素的组成和一些生物大分子，本节课内容是学会使用显微镜，这是生物学习过程中最为重要的一种手段之一。对于今后的实验学习有着极其重要的作用。 学生中大部分同学在初中阶段都有接触过光学显微镜，所以在学习理论知识的时候能够顺利的进行，但因为学校的条件有限，不能保证同学们进行显微镜的实验，本节课结合学生情况和实际情况，采用图片和模型展示的方法进行。 知识与能力 1、概述细胞学说建立的过程。 2、概述细胞学说的内容和意义。 3、学习制作临时玻片标本，使用显微镜和绘图的能。