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人教版新课标高中物理必修1时间和位移说课稿2篇
研究一种物理现象，总是要先从现象的描述入手。机械运动作为自然界最简单和最基本的运动形态，它所描述的是物体空间位置随时间变化的情况。因此，本节学习描述质点做机械运动需要时刻、时间间隔和位移等概念。相当一部分高一学生在具体过程中难以区别时刻和时间间隔。另外，由于思维的定式，在第一次接触既要考虑大小又要考虑方向的问题时，会因不适应造成学习困难。所以，区别“路程与位移”“时刻和时间间隔”是教学的重难点所在。学习这些内容的过程与方法对学习速度和加速度可以起到奠定基础的作用。教学的对象是高一的学生，这一时期的学生处在好奇善问、创新意识强烈的青少年期。对于生活中出现的各种现象具有浓厚的兴趣。但他们的思维还停留在简单的代数运算阶段，对于矢量和矢量运算的理性认识几乎没有。且对生活中出现的时间、时刻、时间间隔等不能做出很好的区分，对时常提及的路程、距离等形成了模糊的前概念。
人教版新课标高中物理必修2能量守恒定律与能源说课稿3篇
（3）内陆和中西部城镇主要以煤和火电为主；广大农村和边远地区大多正从使用农作物秸秆等生物能源。（4）人均能源资源不足。我国是世界第三大能源生产国和第二大能源消费国，而我国能源短缺，特别是油气资源短缺已成为制约我国经济发展的重要因素。相关数据——煤炭、石油和天然气的人均资源占有量只有95t，世界平均值为209t，约是世界人均值的1/2；我国人均石油可采储量3t，世界平均值为28t，约为世界平均值的1/10。我国人均能源消费量不足1.2吨标准煤，居世界89位，不足世界人均能源消费水平的一半，仅占发达国家的1/5～1/10。其中人均消费650kg标准煤，是世界平均额的95%；人均消费石油相当145kg标准煤，为世界平均数的16.8%；人均消费天然气相当17.7kg标准煤，为世界平均数的3.9%；人均消费电力501.5kWh，为世界平均水平的25%。（5）是能源消费结构不合理，突出存在着一低两高：即电能消费比例低，非商品生物能源消费量高，一次性商品能源消费中原煤消费比重高。原煤消费达到75%，远高于26.2%的世界平均水平。
人教版新课标高中物理必修1质点参考系和坐标系说课稿2篇
一、说教材《质点 参考系和坐标系》是人教版普通高中物理必修一第一章第一课的内容。本节课主要介绍了质点、参考系、坐标系的基本概念。通过本节课的学习为进一步学习后续课程起到了铺垫的作用。根据上述教材的结构和内容分析，又考虑到高一年级学生的认知结构及其心理特征，我制定了以下三维教学目标：1、知识与技能：知道质点的概念及条件；知道参考系的概念及作用；掌握坐标系的简单应用。2、过程与方法：促进学生自主学习，让学生积极参与、乐于探究、勇于实验、勤于思考，培养学生的科学探究能力。3、情感态度与价值观：通过质点 参考系和坐标系的学习，使学生了解生活与物理的关系，让学生学会用科学的思维去看待事物。根据普通高中物理课程标准，并在吃透教材的基础上，我确定了以下教学重点和难点：教学重点：质点概念的建立。只有掌握了这一点才能更加准确的理解和掌握后续教材的相关内容。
人教版新课标高中物理必修1自由落体运动说课稿2篇
学生回答的方法多样，让各小组根据自己讨论出来的方法对自己实验出来的纸带进行数据处理，并求出加速度，并且将多条纸带都进行处理，同时提醒学生对纸带的选择。接着，我会用多媒体展示重物下落实验打出来的纸带，用表格列出一段纸带上各点的瞬时速度，准确画出v-t图像，求出加速度，将结果给予学生的结果作对比，确定出正确结论。最后让学生分析总结：自由落体运动是初速度为零的匀加速直线运动，而且，多条纸带算出来的加速度的数值都接近相等，即加速度在实验误差允许范围内是相等的。引出重力加速度，介绍概念、方向及大小。（强调“同一地点”，让学生阅读教材中一些地点的重力加速度，可以了解重力加速度的大小与纬度有关，纬度越大加速度越大）。学习了重力加速度后让学生根据之前学习的匀变速直线运动公式推导出自由落体的运动规律。设计意图：让学生在学习过程中的主体地位和自主观能动性得到充分发挥，取长补短，培养了学生的实验操作能力，又使学生对自由落体运动的性质有深刻的印象，从而解决了本节课第二个难点。
人教版新课标高中物理必修2圆周运动说课稿3篇
设计意图：通过设疑、讨论及学生的亲身体验与教师的引导，得到描述圆周运动快慢的两个物理量，也就成功的打破了学生在认识上的思维障碍，突破了物理概念教学的难点。在解决线速度和角速度的问题之后，我将引领学生学习匀速圆周运动的概念以及匀速圆周运动中线速度、角速度的特点。并引出匀速圆周运动中周期、转速的知识。为了加深学生对线速度、角速度与半径关系的认识，我设计了第三个学生体验活动：四名学生以我为圆心做圆周运动，四名学生始终并列，这时里圈同学走动不急不慢，而外圈同学则要小跑。通过学生的活动，不难发现在角速度相同的情况下，半径越大的线速度也越大。定性的得到了线速度、角速度与半径的关系。接下来让学生利用所学知识推导线速度、角速度与半径的关系。设计意图：这样就通过设疑、学生猜想、体验、推导的方式得到了结论，突破了本节课的难点即线速度、角速度与半径的关系。
部编版语文九年级上册《精神的三间小屋》教案
(4)写第三间小屋时作者为什么说“在我们的小屋里，住着所有我们认识的人，唯独没有我们自己”？明确：这是一个信息高度发达的社会，我们能从不同渠道接受各种纷繁复杂的信息，渐渐，有的人就被这个信息社会所同化了，常常随波逐流，用他人的观点来肯定事物的价值，常常以为众人所追求的就是他们自己想要的。于是别人的思想、外在的信息代替了他们自己的思想，使自己成为缺乏思想和思考的人，所以说“唯独没有我们自己”。(5)你认为在第三间精神小屋中应该怎样“安放我们自身”呢？明确：安放自身需要思考，拥有独立的思想。(6)请你结合日常生活，说说你是否尝试过如此构建“精神的三间小屋”。【教学提示】引导学生在对“精神的三间小屋”的理解基础上来审视生活，从而达到反思生活，审视自我精神世界，建构自我精神世界的目的。
人教版高中语文必修1《纪念刘和珍君》说课稿3篇
1.说教材《记念刘和珍君》是鲁迅先生用饱醮着热泪，用悲愤的笔调写下的一篇感人至深的散文，既有对爱国青年沉痛的悼念，又有对反动派愤怒的控诉，也有对觉醒的国民的呐喊。《记念刘和珍君》是高中语文必修1第三单元第一课的讲读课文。文中描摹人物的音容笑貌，叙述人物的行为事迹，都融入了作者真挚的情感和深刻的感悟。对学生明辨是非，领悟时代精神和人生意义，有着重要的作用。新课标强调了要全面提升高中学生的语文素养，初步形成正确的世界观、人生观、价值观，并学会收集、判断、处理信息，具有人文素养、创新精神与实践能力。同时，《记念刘和珍君》感情真挚，感悟深刻，具有典型人文性。结合本单元教学目标，确立教学目标如下。
人教版高中语文必修1《沁园春·长沙》说课稿3篇
4、学习全词：（1）背景介绍，让学生看课文中的年代，然后让学生回忆1925年的毛泽东的情况，老师适当提示，让学生了解其背景。（出示幻灯片）(2)学生自由朗读，结合注释和背景理解诗词。(3)师生共同理解全词①先让学生齐读前三句，思考正确的语序，并用正常的语序解释。②品味第三到第十句，这里是教学的一个重点，要让学生先读，再理解，在此基础上训练学生的想象能力。③分析上阙中的最后三句。④小结上阙。提出了一个问题“谁主沉浮”让学生在文中找内容回答，然后转入下阙内容的分析。⑤分析下阙内容，回答“谁主沉浮”的问题，突出本文主旨5、描绘诗词形象：学生用自己的语言把上阙的内容生动地描绘出来。6、欣赏学生优秀作品。（根据时间具体而定，也可以作为课后作业）
人教版高中语文必修1《雨巷》说课稿3篇
一.教材理解教材地位与作用：本单元“阅读与鉴赏”部分，本单元要求学生能在了解诗歌创作的时代背景的情况下通过反复诵读诗歌，把握其中丰富的意象，领悟诗歌独特的意境和诗人所要表达的情感。《雨巷》是现代派大师戴望舒的成名作和前期的代表作,他曾因此而赢得了“雨巷诗人”的雅号。本单元以《雨巷》为例子给学生展示了象征主义诗歌的特点，《雨巷》运用了象征性的抒情手法。诗中那狭窄阴沉的雨巷，在雨巷中徘徊的独行者，以及那个像丁香一样结着愁怨的姑娘，都是象征性的意象。这些意象又共同构成了一种象征性的意境，含蓄地暗示出作者即迷惘感伤又有期待的情怀，并给人一种朦胧而又幽深的美感。富于音乐性是《雨巷》的另一个突出的艺术特色。诗中运用了复沓、叠句、重唱等手法，造成了回环往复的旋律和宛转悦耳的乐感。因此我把本课的教学重点和难点确定为：教学重点：通过反复诵读，领略诗歌的音乐美以及分析其成因教学难点：分析意象以及其象征意义初步掌握鉴赏诗歌的方法
人教版高中语文必修3《林黛玉进贾府》说课稿5篇
【教学目标】我设置的本课的教学目标有三个:1、知识与技能(1)了解曹雪芹及《红楼梦》(2)学习通过一个人物的行踪、所见所闻,介绍典型环境,认识封建贵族阶级豪奢极耻的生活以及森严的等级、礼仪制度(3)分析小说人物出场的描写艺术，培养学生分析小说人物形象的能力。(4)一叶落而知秋”，通过对“林黛玉进贾府”这一故事情节的把握是否能引发对《红楼梦》的认知兴趣，并找到一个突破口，有针对性地进行自主探究，进而进行个性化解读。（5）整体认知小说,认识小说悲剧的必然性和思想价值.2、过程与方法(1)用直观演示和归纳探究法分析文章要点。(2)用讨论探究法体验作者对文中人物的情感态度。3、情感态度价值观(1)正确理解《红楼梦》的思想内涵,培养学生热爱祖国传统文化的思想感情。(2)认识封建大家族的腐朽没落,理解贾宝玉追求个性自由反封建的精神。
人教版高中语文必修3《过秦论》说课稿3篇
本文篇幅较长，并且有一字句不易理解，因而对高一学生来说完全读懂内容有一些困难。这样的话，老师就要做好引导工作，把一些难点，或是出现词类活用比较多，局势比较特殊的句子，老师可以先给学生画出来，存疑，或是与同学们一起讨论解决。对那些不易懂的字词就引导学生联系上下文提供的语境、前后涉及的情节加以推测、判断，以培养学生依据文脉推断词义的好方法。要求学生点出重点实词、框出通假字，主要是为帮助学生积累和掌握一些文言文中常见的一词多义、异读现象、古今异义和通假现象的词语，并进一步得出规律，指导今后的文言文学习。词类活用和特殊句式在文言文翻译中难度较大，也是本文教学的两大难点。要求学生标出有活用现象的字和划出句式特殊的句子，是基于两点考虑：1、积累一定数量的第一手例句；2、引导学生加以分类，找出每类的相同特征，并抽取出来形成规律性的东西，从而上升到理性认识，使学生能由学会一个到会学多个。翻译过程中注重指导学生养成用符号法表示重点字句的好习惯，如点、框、圈、划线等符号应约定一致，便于突出翻译中的重点、难点及复习。我的提示着重归纳了实词“制”“亡”“遗”“利”等，名词活用、形容词活用、使动用法，被动句、状语后置句。
人教版高中语文必修3《祝福》说课稿3篇
各位评委老师，大家好。我说课的题目是《祝福》。一、说教材（一）教材所处的位置和地位高中语文新课程教材必修五本书，共有2个单元中外小说单元。一个必修3的第一单元，一个是必修5的第一单元，共六篇文章。（《林黛玉进贾府》《祝福》《老人与海》《林教头风雪山神庙》《装在套子里的人》《边城》）《祝福》是属于前者。小说是拥有众多读者的一种文体，它可以多方面刻画人物性格，描摹人物心理，完整地表现人物之间的冲突，还可以具体生动地再现人物生活的环境，因此在反映复杂的社会生活方面具有独特优势。所以学习小说这种文学样式，也是有助于学生学会鉴赏小说的基本方法，为将来的小说阅读打下基础。鲁迅的《祝福》是中国现代小说的精品，当中的人物祥林嫂也是鲁迅小说中与阿Q、孔乙己三个最为出名的人物之一。研读好这篇文章，对将来小说的阅读，小说中人物的理解，甚至小说的写作都有深广意义。
人教版高中英语必修4Body Language说课稿4篇
Textbook: Senior English for China (Book 4), by Liu Daoyi Time Allotment: 1 period (40 minutes)Date: March 20, 2014Teaching aids: blackboard, Multi-media, Power Point, chalk I. Text Analysis （教材分析）This unit is about body language, and the text selected in the reading part demonstrates the difference and similarity of body language in many parts of the world. Through learning this passage, students are required to raise their awareness of using body language in different parts of the world. As body language is closely related to our daily life, it is easy to arouse students’ interest in learning this text. Reading skills and speaking training are designed around the text.II. Teaching Objectives （教学目标）By the end of the lesson, students will be able to:1. Language Skill Objective（语言技能目标）: develop reading ability （skimming and scanning）as well as speaking ability.2. Cultural Knowledge Objective（文化知识目标）: know about the cultural differences of using body language.3. Affective Objective（情感目标）: increase students’ awareness of using body language correctly in different cultures. III.Teaching Focuses and Difficulties（教学重点和难点）1. Teaching Focuses（教学重点）: the difference and similarity of body language in many parts of the world.2. Teaching Difficulties（教学难点）: develop students’ reading abilities of skimming and scanning and ask the students to show their opinions with fluent English.
人教版高中英语必修4A taste of English Humor说课稿3篇
Then I would ask them to think of a funny English or Chinese and tell it to partners. While telling stories, they can use expressions and some acting to help make the story funny. 5 minutes would be given to do this.Those stories they told there will be the material for their writing. Soletting them tell it at first is helpful. And they can make a difference between telling a funny story and writing it down. Generally speaking, it is difficult forstudents to write well because they don’t know what to write and how to write. Asking them to tell their own stories at first can help them come up with what to write.After their telling, I would invite someone to share his/her story with all of us and I would write it down on the blackboard.This example story would be used as a sample to illustrate the format of funny story. Different from a story from teacher or textbook, a story from students can obviously become a interesting material to draw students’ attention.Then I would ask the whole class to put this story into several parts. It might be a little bit difficult for them. So I would ask them to find out whether all the sentences are necessary. After delete some sentences, there are 6 sentences left behind. Then they can easily put them into three parts. After interaction with students, I would teach them the right terms for each part and conclude the format of funny story.This step is the key and difficult point in my lesson. So I mainly usetask-based teaching method in this part and the task for students was divided into several stages. With the separated difficult level, students can find there are usually three parts in writing. They can also learn to write without the unnecessary parts in the process of analyzing. And then I wouldn’t rush to tell them the right terms to them directly. Instead, I would ask them to name them by their own. A confused mind is better for acquiring knowledge.While-writing:Then I would give students 7 minutes to write down this story, without other requirements.With all the preparations in pre-writing, students’ difficulties were cleared. So it would be much easier for them to write down the story within 7 minutes. There are no other requirements because students’ first writing is actually a drafting. It would be revise and edit several times later. Writing, as a skill
人教版高中英语必修3Canada-the true north说课稿4篇
Good afternoon, teachers, It’s my great pleasure to be here sharing my lesson with you.The content of my lesson is Senior English Book 3 Unit 5 Canada —— “The true North”.I’ll be ready to begin this lesson from five parts. Analysis of the teaching material,the teaching methods,the studying methods, the teaching procedure,and Blackboard design.First, let me talk about the teaching material.Part 1 Teaching Material:This unit is about the introduction of Canada. By studying of this unit,we’ll enable the students to learn the geography, population, main cities, and natural beauty, natural resources of Canada. Through the training of the unit, it also requires students to learn some Language skills such as the expressions of position and emotions.So it plays an important part in the English teaching in this book.After studying the teaching material and analyzing the rule of children’s growing of mind,I think the teaching aims are the followings:1.Knowledge objects:(1) make the students learn some new words and phrases(2) make the students understand the content of the lesson.2.Ability objects:(1)To develop the Ss’ abilities of listening, speaking, reading and writing. Especially reading and speaking ability.(2) learn to talk about the characters of Canada in English(3)To train the Ss’ ability of working in pairs.3.Emotion objects:(1)Enable students to understand the characters of Canada..(2)Stimulate Ss to work hard to make China stronger.Part 2 Teaching Methods:I think helping students learn to master new words and phrases and improve the students’ reading and speaking ability is import and the difficult.According to the analysis of the teaching material and the import points and the difficult points,I will use the following teaching methods : question-guiding approach; fast-reading and careful reading; multi-media teaching methods; discussion
人教版高中英语必修4Women of achievement说课稿4篇
Good morning, distinguished judges:It’s my honor to talk about my teaching ideas with you. Today my topic is Women of Achievement. My presentation consists of six parts: the analysis of teaching material and student, teaching aims, key and difficult points, teaching and studying method, teaching procedures and blackboard design.First, let’s focus on the analysis of teaching material. This lesson is from New Senior English for China Student’s Book 4 Unit 1, the reading part. The main topic of the passage is the introduction of a student of Africanwildlife. After this lesson, the students will learn more information about her studying chimps in Africa, and their reading and speaking abilities can be developed as well.The next part is the analysis of students. My students are in senior high students. They have learnt English for many years, they’ve known many words and sentences, but their speaking and reading abilities are still not very good. So I will practice their speaking and reading abilities through different exercises.According to the New Standard Curriculum and the present situation, I set the teaching aims as follows: firstly, knowledge aims. Students can grasp some new words, such as worthwhile, move off. Moreover, students can understand the content of the passage and get familiar with the topic of studying chimps in wildlife. Secondly, ability aims. Students can use reading strategies such as skimming and scanning in reading process. Thirdly, emotional aims. Students can have the awareness of protecting animals and care about animals.Based on the above analysis, the key point of this lesson is to get the main idea and the detailed information from the passage; the difficult point is to talk about the wildlife protection and use reading strategies.
人教版高中英语必修3Festivals around the World说课稿3篇
Teaching plan for Unit 1 book3Good morning, teachers. It’s my great pleasure to be here because I can share my lesson with you and I can learn a lot from it. I’ll begin my lesson from the following four parts， the teaching material, the teaching methods, the studying methods and the teaching procedure.Firstly, let me talk about the teaching material. The content of my lesson is the reading passage festivals and celebrations of Unit 1 Festivals around the world. This passage is about festivals and celebrations. By studying this passage, we’ll enable the students to know that festivals exit everywhere, and many of festivals in different countries celebrate similar ideas. As we all know, the reading passage is the center of each unit. If the Ss can learn it well, it will be helpful to make the Ss learn the rest of this unit.After studying the teaching material, I think the teaching aims are as the followings:1. Knowledge aims:(1) The Ss can master the usage of the important words andexpressions.(2)The Ss can use the __________________ (grammar) in the proper situation.Make students know about the festivals all over the world and the detail of the festivals, such as origin, content, and the date of the holiday festivals.2. Ability aims:(1) Students can talk about festivals and celebrations in English(2) To improve the student’s reading ability, especially their skimming and scanning ability.3. Emotion aims:Make the Ss know about the foreign festivals, and respect other countries’ custom.Next, let’s come to the important points and the difficult points.The important point is how to make the Ss understand the text better and the difficult point is how can they talk about it. secondly， Teaching Methods:1. task-based Language Teaching2. Computer assisted language teaching.3. question-and–answer methodThirdly， Studying Methods:
人教版高中英语必修4Theme parks说课稿3篇
The oldest and the most popular park in the worldenjoy the exciting activities thereget close to the life-size cartoon characters like Mickey Mouse and Donald Duck Step 3 Pre-reading1.What do you suppose a theme park is ?2.What do you think you can see in a theme park?(1.It is a kind of amusement park which has a certain theme – that the whole park is based on. 2.buildings, castles, statues, rare animals and birds, and so on.) Step 4 Reading ----- Theme Parks –---- Fun and More Than Fun1.Predict : Read the title and the pictures on P. 34 and PredictWhat is the meaning of the title “Theme Park – Fun and more than fun”?(The title means that theme parks are fun to visit, but that they can also be educational and can offer useful information.)2.Skimming Fast read and answer:What activities can we take in a theme park?Amusement park: Bumper car Merry-go-round slide bungee jumping Free-fall rides Horror films Pirate ship Ferris wheel roller coaster3.Scanning Read again and you will find various theme parks are mentioned in the passage . Then what are they ?Theme parks: Sports theme park History theme park Culture theme park Marine or Ocean theme Park Future park Science theme park Disneyland4.Careful reading and find the main idea of each paragraph:THEME PARKS---- entertaining/ educationalPara.1 Traditional parks are places to go for relaxation and to have time away from our busy lives.Para.2 Theme parks are different They’re large and full of things to do, see and buy.Para.3 Theme parks are built around a single idea or theme. One example is a sports park.Para.4 Another kind of theme park is historical more and cultural and can be educational.Para.5 Disneylandwas the first theme park. It is based on the fantasy life and characters of Disney’s films.Para.6 Some examples of educational theme parks include sea world parks and science parks.
人教版高中英语必修3Healthy Eating说课稿4篇
Language learning needs a context, which can help the learners to understand the language and then can product comprehensible output, so computer has the advantages to make the materials attractive.Part 3 Learning MethodsTask-based, self-dependent and cooperative learningPart 4 Teaching ProcedureStep One Lead-in“Interest is the best teacher.” Therefore, at the very beginning of the class, I should spark the students’ mind to focus on the centre topic “the band”. I’ll show some pictures of food to attract their attention and then bring some questions.Question:What kind of food they like?What should go into a good meal?The answers must relate to the diet. After this, the students will be eager to know something about a balance diet and this is the very time to naturally lead the class into Step 2Step 2 Reading for information: skimming and scanning In this step, I use Task-based Language Teaching method, which can give students a clear and specific purpose while skimming and scanning the context.Task 1 General ideaThe students will be asked to just glance at the title and the pictures of the passage, and then guess what they will read in the text. And they’ll be divided into groups of four to have a discussion.The purpose is to inspire the students to read actively, not passively. In addition, the task is to develop the students’ reading skill by making prediction and to encourage the students to express their thoughts in English and cooperate with each other.Task 2 Main idea of each paragraphCooperative learning can raise the students’ interest and create an atmosphere of achievement. Based on this theory, I divide the whole class into 4 groups to skim the whole text and get the main idea of each paragraph.
人教版高中英语必修4Working The Land说课稿3篇
Knowledge objectives:(1) to make Ss grasp the usage of words, expressions and sentence structures: statistics, struggle, thanks to, rid of, some patterns for persuasion, the “ing” form as subject and object;(2)to use learnt knowledge to persuade sb.Ability objectives:(1) to develop Ss’ reading skills(skimming, scanning, word guessing);(2) to improve Ss’ speaking, communicating and cooperating skills.Emotional objectives:to make Ss know the contribution of Yuan,and learn his spirit and his simple life time.Teaching important and difficult points:(1) some words, expressions and sentence structures mentioned above;(2)the content of the text;(3)training their reading and speaking skills.Teaching methods: CLT, TBLT,QT.Learning strategies: CLS, QLS, TBLS.Teaching procedures:Step 1 lead-in: (1) teacher plays a piece of recent news from CCTV about the harvest of the super hybrid rice, and ask students whether they know Yuan or not, and talk about him and his contribution.(2)Brain storm: let Ss describe Yuan in their minds including his appearance, his living condition and so on.Step 2 fast reading tasks:(1)teacher introduces Yuan and super hybrid rice(2)make Ss read the text as fast as possible with questions. Such as: what’s the general ideaof this passage? What’s Yuan’ dream? (skimming and scanning skill)Step 3 intensive reading tasks(1)let Ss read the text silently, find topic sentence of each paragraph and draw the difficult sentences and the knowledge what they don’t understand.(words guessing)(2)teacher and Ss talk about the important words, expressions and sentences together, and ask Ss to retell the content of the text.(summarizing and paraphrasing)(3)teacher summarize this part.(4) read again following the courseware.