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人教版新课标高中物理必修2向心力说课稿3篇
通过这个示例呢，我们可以得到解决向心力问题的一般的步骤，确定对象，找出轨迹，找出圆心，然后进行受力分析，让同学们参考这样的步骤，逐步的解决圆周运动的问题，对于变速圆周运动，我通过链球运动进行引入，这里是一个链球运动的视频，在同学们观看视频之前，我给同学们提出问题，链球收到绳子的拉力，做的是匀速圆周运动吗？ 然后再课堂上我们再做一个小实验， 我们可以通过改变拉线的方式来调节小球的速度大小吗？ 那么对小球，做加速圆周运动，进行受力分析，我们可以看到，小球做加速运动时，他所受到的力，并不是严格通过轨迹的圆心，在进行分析的时候，特别强调，小桶所受力的切线方向分力，和法线方向分力，切线方向分力，改变小球运动速度大小，法线方向分力，改变了小球运动的方向，法线方向的分力，在这里就是向心力，产生了向心加速度，通过这样一个例子进行分析，同学们是比较容易理解的，
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
人教版高中政治必修3体味文化说课稿
3、文化的力量。为了使学生能辨证地分析文化的力量，我设计了两个问题进行探讨：（1）是不是任何文化都能起促进作用？（2）你在听或唱国歌时感受到一种什么样的力量？这样，学生在对比中学会辨证地分析文化的力量——先进的、健康的文化能促进社会发展和个人成长；落后的、腐朽的文化则阻碍社会发展和个人成长。同时还能提高学生的文化赏析能力，从而引导学生装自觉参加健康有益的文化活动，抵制不良文化的影响，投身到社会主义精神文明建设中去。关于课堂练习，我准备了5个针对性比较强的选择题，从而加深巩固本框题的重难点知识。最后，播放歌曲《走进新时代》，展示本课知识结构，指出本框题需重点掌握的问题，结束本课教学。课后作业，我设计了这样一个辨析的题目：文化是人们创造的全部财富的总和，它是人类特有的现象。
人教版高中英语必修1Nelson Mandela--A Modern Hero说课稿
In this step, give students a few minutes to read the passage . While they are reading, I will write some key words of the text on the blackboard. Then ask students to retell the passage according to the key words.By retelling, students can improve their ability of language organization and have an overall understanding of the article.Step 4 Group discussionIn this step, students will be divided into groups of 4 to discussion the following question: What qualities make a great person?After their discussion, invite a few groups to make a report to the class.This group discussion can practice students’ oral English and cultivate their abilities of cooperation and communication.Step 5. HomeworkLet students write a short passage to introduce a great person he or she admires.The homework can consolidate the knowledge the students have learned and cultivate their writing ability. Part 6 Blackboard Design（板书设计）That’s all my teaching procedures. Finally, I’d like to say sth about part 6 blackboard design. On the top is the title. On the left, there will be some new words and expressions. In the middle of the blackboard, I will write some useful sentence structures so that the students can know clearly what they’ve learned and then try to master the knowledge.OK. That’s all for my presentation. Thank you for your attention.
人教版高中英语必修3Astronomy the science of the stars说课稿3篇
Step 2 Pre-listeningAfter students finish their discussion, I will show a picture of Newton and ask them: Who is him? What is he famous for? Could you find out some words to describe him? Maybe students will answer that he is genius for his finding of theGravitation, making a great contribution to the progress of human being. At that time I will show another two pictures of Einstein and Hawking, letting students guess who they are and write down their idea about the Gravitation. For I have arranged them to search more information about the gravity before this class, Students have beenfamiliar with the topic and will not be afraid about this abstract conception, which is helpful for their listening.Step 3 While-listeningIn this step, students will be required to listen the material for three times. The first and listening is extensive listening and the second and third listening is intensive listening. In the first time, They are required to listen a material including Part 1 and Part 2 and choose the best summary of the listening text. After they choose the right answer, They also need work in group to explain what is wrong with the others. Then I will make a conclusion that we should pay attention to the first paragraph and last paragraph and some keys to get the main idea. By doing this, their capacity of generalization will have a great improvement.Before the second listening, I will ask students to scan the blank on the power point quickly and ask them to note down some key words .Then ask them to listen to the Part 1again and fill the first column of the chart. Maybe some students just show the ideas of these three scientists an still can’t catch their development of gravity. Therefore, I will ask them to listen to Part 2 again and fill in the rest. After finish the listening, I will give them ten minutes to discuss with their partner. I will also guidethem to improve their answers when they discuss with others.
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.
人教版高中英语必修5Life in the Future说课稿5篇
Good afternoon, everyone. It’s my great pleasure to be here sharing my lesson with you. The content of my lesson is Senior English for China Book5 Unit 3 Life in the Future. I’ll be ready to begin this lesson from six parts: Analysis of the teaching material, Analysis of the students, Teaching aims and important and difficult points, Teaching methods and aids, Teaching procedures, and Blackboard design. First, let me talk about the teaching material.Part 1 Analysis of the Teaching Material:This unit is about what human beings’ life will be like in about one thousand years. By studying of this unit, we’ll Enable the students to know the changes in humans’ life and some new inventions bringing about the change and develop the interest in science. This lesson plays an important part in the English teaching in this unit. This is an important lesson in Book Five. From this lesson, it starts asking the Ss to grasp contents of each passage. Therefore, this lesson is in the important position of the teaching material. If the Ss can learn it well, it will be helpful to make the Ss learn the rest of this unit.Part 2 Analysis of the SsAs Senior2 Ss, they are at different levels of English fluency, some of them have lost interest in English. So during the lesson, I arrange a variety of activities to let all of them join in to attract their interest and let them be confident and taste the joy of success.
保密协议
2.在乙方向甲方返还包含商业秘密的载体时，若记录着商业秘密的载体是由乙方自备的，则视为乙方已同意将这些载体物的所有权转让给甲方。甲方可以在乙方返还这些载体时，给予乙方相当于载体本身市场价值的经济补偿；或者当商业秘密可以从该载体上复制及消除时，甲方亦可以将秘密信息复制到甲方享有所有权的其他载体上，并把原载体上的秘密信息消除后，将该载体交予乙方。
保密协议书
4、乙方应当于离职时，或者于甲方提出请求时，返还全部属于甲方的财物，包括记载着甲方秘密信息的一切载体。乙方离职之后仍对其在甲方任职期间接触、知悉的属于甲方或者虽属于第三方但甲方承诺负有保密义务的商业秘密和技术秘密，承担如同任职期间一样的保密义务和不擅自使用有关秘密信息的义务，而无论乙方因何种原因离职。乙方离职后，乙方不得以任何方式诱使其他知悉甲方技术资料及商业秘密的员工离职。
保密协议
甲 方： 乙 方： 身份证号： 地 址： 联系方式： 鉴于乙方在为甲方工作时，有接触、了解、利用甲方所拥有的商业秘密之便利和需要，为保证甲方的商业秘密不被泄露后被用于乙方本公司工作之外的用途，明确甲乙双方关于保护商业秘密的权利和义务。经甲乙双方友好协商，依据《中华人民共和国劳动合同法》、《民法典》、《反不正当竞争法》等相关法律法规，结合相关地方规章，签订本协议。第一条 定义1、商业秘密本协议约定的商业秘密是指，甲方拥有或持有的，未公开的、能够给甲方带来经济利益或者竞争优势、具有实用性并属于本条2和3款规定的技术信息和经营信息及与知识产权有的信息和材料、甲方对第三方，包括但不限于客户、合作伙伴等，负有保密义务的属于本条2和3款规定相关技术信息和经营信息与属于本协议规定的商业秘密。2、技术信息本协议约定的的技术信息包括但限于：研发战略、技术方案、计算机软件、数据库、工程设计、研究开发记录、技术报告、测试报告、检测报告、图纸、样品、样机、模型、模具、技术文档，设计方案、专利技术等。3、经营信息本协议约定的经营信息包括但不限于：市场信息、交易渠道、客户名单、分销网络、销售价格、行销计划、广告策划、广告策划、竞争策略、采购信息、采购渠道、进货价格、供应商名单、加盟商名单、管理信息、财务信息、人力资源信息、货源情报、销售政策、商标信息、招投标中的标底及标书内容等。4、载体本协议项下载有商业秘密的载体，包括但不限于传统纸质载体及U盘、硬盘、光碟、网络存储空间、聊天软件等载体。5、任职期间本协议项下所指的任职期间是指，乙方进入甲方的工作场所，接受甲方指派的任务，或进入甲方指定的工作场所之日（存在两个及以上时间的，以前一个为准）起至乙方实际离开甲方的工作场所、任务结束或离开甲方指定的工作场所之日止（存在两个及以上时间的，以后一个为准）。
保密协议
本协议由披露方和接受方于_____年____月____日在 签订。双方为发展、评估双方进行业务往来的机会（“业务往来”），追求双方的共同利益，将进行协商和讨论，在讨论和协商过程中，披露方将向接受方披露保密信息，为保证保密信息的安全和机密以及双方的合法权利，经过平等协商和在公平、平等的原则基础上，双方约定如下：1.术语1.1本协议所指的“保密信息”，是指在本协议签订之前或之后，由披露方或受其委托的第三方所披露或提供的，不论双方以口头、书面或电子形式为载体，也不论披露方是否在该信息上标明“保密”或其他类似标记的所有数据、信息和资料。保密信息包括但不限于：1.1.1与该披露方及其供应商、子公司、关联公司、客户、董事、股东未来的或潜在的业务、项目、产品、系统、服务、技术、运作、流程、计划、发明创造、技术诀窍、设计，软件等相关的所有数据、信息和资料。
关于大学生三下乡支教教育个人心得体会八篇
我也是农村长大的孩子，在农村的日子就是我整个童年，虽然没有城市的繁荣和物质基础，但在农村我就是一只自由自在、欢乐无比的小鸟。走进白石小学，我仿佛又回到了我那个自由洒脱的童年。孩子们的欢声笑语，孩子们的调皮捣蛋，还有孩子们的聪明伶俐，无不让我感到开心和幸福。这种幸福感不像是亲人朋友给予的爱，而是把你带进你无法回到的过去的难忘时光。在我们安排的课程中，里面大多数是以第二课堂为主。为了吸引孩子们的注意和培养他们的兴趣，我们也是使出浑身解数，让课程变得有趣而不乏味。虽然经历了当老师的辛苦，但孩子们带给我们的欢乐和感动让我们觉得一切都值得。在我所参与的课堂中，我看到了“老师们”的窘迫，但孩子们却还是学得很认真笑得很开心。这就是我们现在无法相比的，孩子们的天真热情，单纯可爱，让我们这些最初不抱好想法的大学生感到温暖，很快，我们就融入其中了。
关于大学生三下乡支教教育个人心得体会八篇
在我们教授孩子们知识的同时，也受到孩子们很多的启发。比如说，在课堂上我按照自己的备课套路跟孩子们讲课，孩子们有的时候并没有听进去。确切地说是没有听懂。作为一位准教师，我没有按照实际情况去衡量，不仅没有预想的效果，反而造成孩子厌学的情绪。经过多次授课，我们在孩子们身上反馈的信息比我们教给孩子们的还要丰富。所以有时我都觉得，其实三下乡最大的作用是教会我们这些大学生如何成长为一个合格的老师的。还有在孩子们身上学到的乐观、坚强，都是我遗失了很久的宝贝。
干部队伍建设情况调研报告优选
总的来说，年轻干部学历较高、知识结构较完善，有朝气、有锐气、有正气，但由于经历、资历等方面的“短板”，在抓转型发展能力上仍有不足，在作风建设上仍需加强。 文化程度较高，但业务知识薄弱。走访的76名35岁以下的干部中，均为大学本科院校毕业生，受过正规的文化教育，有较好的文化素养和较宽的知识面，专业知识水平较高，但与中年干部相比，专业知识与基层工作要求差距大，缺乏系统的基层业务培训，业务知识不成体系，业务水平有待提升。调研谈话时发现部分人对岗位职责不清楚，履行职责能力较弱，业务知识钻研不深，特别是在做群众工作抓经济发展上，潜能发挥不明显。
干部队伍建设情况调研报告优选
文化程度较高，但业务知识薄弱。走访的76名35岁以下的干部中，均为大学本科院校毕业生，受过正规的文化教育，有较好的文化素养和较宽的知识面，专业知识水平较高，但与中年干部相比，专业知识与基层工作要求差距大，缺乏系统的基层业务培训，业务知识不成体系，业务水平有待提升。调研谈话时发现部分人对岗位职责不清楚，履行职责能力较弱，业务知识钻研不深，特别是在做群众工作抓经济发展上，潜能发挥不明显。
精选范文医院内部审计工作计划3篇
一、突出财务收支和项目资金审计，切实发挥审计监督职能 全年计划对4个乡镇卫生院实施常规审计，对财务收支、项目资金管理、政府采购、国有资产管理及票据、物价等就地开展绩效审计。从会计基础工作规范和项目资金规范管理方面入手，检查工作中不规范的做法和存在的问题，提出建议和整改措施，建立长效管理机制，规范管理，增强领导干部的财经法规意识和经济责任意识。
2022年陕西省中考语文真题（原卷版）
【材料一】神舟十二号飞行乘组出征太空，让很多青少年对航天事业燃起了强烈的兴趣和好奇心。中国青年报社对2047名14-35岁青少年进行了专项调查，结果图示如下：青少年对神舟十二号飞行乘组出征太空的感受
2022年陕西省中考语文真题（解析版）
神舟十二号飞行乘组出征太空，让很多青少年对航天事业燃起了强烈的兴趣和好奇心。中国青年报社对2047名14-35岁青少年进行了专项调查，结果图示如下：
河北省2021年中考语文试题（原卷版）
初学古文，势必会遇到一些文字障碍，这就好像是遇到了拦路虎。有的人见了被吓倒而退缩，不再读下去；有的人见了就千方百计努力擒住它、降伏它，扫清障碍向前，顺利地读下去了。那些完全陌生的难解语词，现代汉语中已见不到或很少见到，这倒是不难对付的。翻检词典、查看注解、请教旁人，都是解决的办法。
