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在中学2023届高三级高考倒计时动员大会上的讲话
各位老师、同学们，大家晚上好！时光荏苒，岁月不居；深秋尚未央，初冬已登场。在这黄花照暖阳的初冬美好日子，我们在**六中大礼堂隆重集会，召开****届高三倒计时动员大会，为高三级师生决胜高考、创造辉煌鼓劲加油。在此，我代表**六中全体师生向今天获得表彰的**等***名同学及高三*班等**个优秀班集体表示热烈的祝贺，向大家致以最美好的祝愿，祝愿****圆满成功、金榜题名！同学们、老师们，十年磨一剑，一朝显锋芒。今天，距****年高考仅有***天，高考报名工作即将完成。冬已临，春将至，从现在开始，我们已经进入到了高考时间，我们的逐梦征程已迈上了冲刺线，我们的奋进人生路踏上了关键拼搏点。奋斗的人生四季如歌，拼搏的生命精彩璀璨，同学们，高三是拼搏的高三，高三是冲刺的高三，高三是奋斗人生的高三，高三是奋斗人生中最值得、最需要付出的一段。在这个关键节点，在今天动员大会上，我向大家提出以下几点希望：
在2023年国企第一批主题教育经验做法总结深化推进会上的讲话
检视整改，从字面上理解，包括两层含义，一是检视，就是查摆问题，分析原因，明确努力方向；二是整改，就是聚焦问题，靶向治疗，纠正工作偏差。这次主题教育检视整改形成了一些好机制。检视整改与其他重点措施有机融合、相互贯通。一个突出表现就是要求领导干部把调研发现的问题与推动发展遇到的问题、群众反映强烈的问题以及巡视巡察、审计监督等暴露的问题，一并列出问题清单进行整改，这既体现了边学习、边对照、边检视、边整改的要求，也有效解决了调查研究与检视整改相脱节的问题。开展性分析要求明确、特色鲜明。开展性分析，是严肃内政治生活的一项经常性工作。的十八届六中全会通过的《关于新形势下内政治生活的若干准则》中明确，“督促员对照章规定的员标准、对照入誓词、联系个人实际进行性分析”。
人教版高中数学选修3离散型随机变量及其分布列(2)教学设计
温故知新 1.离散型随机变量的定义可能取值为有限个或可以一一列举的随机变量,我们称为离散型随机变量.通常用大写英文字母表示随机变量,例如X,Y,Z;用小写英文字母表示随机变量的取值,例如x,y,z.随机变量的特点: 试验之前可以判断其可能出现的所有值，在试验之前不可能确定取何值；可以用数字表示2、随机变量的分类①离散型随机变量:X的取值可一、一列出；②连续型随机变量:X可以取某个区间内的一切值随机变量将随机事件的结果数量化．3、古典概型:①试验中所有可能出现的基本事件只有有限个；②每个基本事件出现的可能性相等。二、探究新知探究1.抛掷一枚骰子,所得的点数X有哪些值？取每个值的概率是多少？ 因为X取值范围是{1，2，3，4，5，6}而且"P(X=m)"=1/6,m=1,2,3,4,5,6.因此X分布列如下表所示
中等专业学校疫情防控应急处置演练预案
1.参与演练的老师提前到达学校，进行消毒、体温检测环节处理，做好迎接学生准备。2.学生到达校门处，按照《开学疫情防控工作方案》中规定，各班级学生必须佩戴口罩并在校门口进行体温检测，体温如果超过37.3℃，让家长带回就医观察。低于37.3℃的学生需在规定通道，按1.0米以上间隔距离有序进入校园。3.值班老师对返校学生依次进行手部消毒、健康情况询问，收取返校前14天体温监测表及承诺书。体温正常的学生按照指定通道进入教室。
急性化学中毒事件的处理应急预案
1、加强对危险化学品的管理，制定管理和实验操作规则，并配备专人管理，对危险化学品实行专人、专柜、加锁的措施。 2、加强对学生实验课的规范教育。 3、加强实验课前对化学用品、实验设备的检查与维护，发现问题，及时整改。 三、处置程序 一旦发生急性化学中毒事故，应遵循以下程序处理。 1、一旦发生事故，立即向学校报告，学校领导应立即赶到现场，同时在第一时间向教育局有关部门报告。
第六周国旗下讲话稿：做好准备、迎接第一次月考
尊敬的老师、亲爱的同学们：大家早上好！今天，我在国旗下演讲的题目是“做好准备、迎接第一次月考”。在这飘散着青草芳香的阳春三月。高三的学长、学姐们，为了心中的高考目标，又一次蓄势待发、做足了一切准备，准备迎接第二次模考。高二、高一的同学们在经历了一个月，新鲜、紧张的学习后，为了证明优秀的自己，检验走班制学习的效果，也要面对新学期的第一次月考了。良好的开端是成功的一半。如何才能做好准备，在考试中展现自己的实力呢？第一、合理安排时间、注重学习效率。只有课堂上跟上老师的节奏，认真听讲。课后才能有充足的时间去复习消化。有的同学把熬夜当成了家常便饭，不仅影响了身心健康，而且第二天上课时变成了“睡仙”、一睡不醒。这种事倍功半的学习方法、效率肯定不会高。
XX年元旦国旗下讲话稿小学
小学元旦国旗下讲话稿XX学校今天再一次举行隆重的升国旗仪式。严寒的冬季中，光辉灿烂的XX年将要过去,充满希望和挑战的XX1年即将来临。 回首往事，XX年，我们勤奋学习，努力拼搏、开拓创新。 XX年即将过去，XX年将要到来，虽然我们无法阻拦时间的流逝，但是我们可以主宰自己的未来。展望未来前景灿烂，我们豪情满怀。 XX年，我们将用微笑共同敞开一扇心灵之窗，放飞希望，去寻觅我们的理想。XX年，让我们用行动共同挽起友爱的臂膀，让明天来倾听我们爱心旋律的唱响。 走进新年，走进蓬勃的希望，每一颗青春的心都焕发出缤纷的色彩 。走进新年，走进时尚的动感地带，世界在我们眼前灿烂地舒展开来。 阳光灿烂，那是新年绚丽的色彩。 歌声悠扬，这歌声是我们对伟大祖国的深情祝福，舞姿优美，这舞蹈是我们对家乡、对学校繁荣的衷心祝愿。
感恩的心—国旗下讲话稿
为您准备了关于感恩的心—国旗下讲话稿的文章，希望对您有帮助！感恩的心—国旗下讲话稿20XX年10月8日清晨，一至三年级的同学们欢聚在竹园的操场上举行北院国旗下讲话晨会特色活动。我们一年级组国旗下讲话的主题是——感恩的心。此次承担的班级是一班。我们把此次主题分为三大版块，邀请了两名学生家长参与其中。大版块——感谢祖国。由王皓斓同学给大家朗诵一首诗，诗名《我爱祖国》。随后由皓斓的爸爸给大家演唱《我的中国心》。他们父子两用朗诵和歌唱的形式，表达对祖国的热爱之情。第二大版块——感谢老师。由姜佳淇同学给大家讲述：“在一天当中，我们接触最多的就是老师了。对老师起码的尊敬，就是尊敬老师的劳动果实，也就是专心上好每一节课，认真完成好作业。见了老师打个招呼，也是最热情，最简单，最有表达意义的一种方式。”她声情并茂地讲述，抒发了自己对老师的感激之情。第三大版块——感谢父母长辈。
防洪防汛应急预案演练活动方案优选八篇防洪防汛应急预案演练活动方案优选八篇
二、应急预案 1、预防预警：洪水灾害来临之前，社区广播应不间断发出预警与报警；社区各单位应确保通讯联络畅通，检查、补齐、落实所有的应急装备、工具等救灾配备，保证应急需要；领导小组向责任区的重点部位发生警报，通知做好撤离准备。 2、抗洪救灾：领导小组成员应各就各位，各负其责，确保有备、有序、有效地领导、组织、动员社区居民全力投入抗洪救灾工作；紧急应急分队负责组织受威胁的居民撤离到安全位置，先人后物，确保人员不伤亡，最大程度地减少损失；各应急分队负责各责任区重点部位的疏散、撤离与监控，组织应急分队全社区范围内不间断巡逻、监控灾情，将损失减至最低。
人音版小学音乐四年级上大家来唱说课稿
（四）拓展提升唱好歌曲后，（PPT）简要介绍世界三大男高音和（PPT）欣赏意大利歌剧《桑塔?露琪亚》、《我的太阳》拓展学生的知识面。最后（PPT）再让学生说说这节课的收获，加深对本课的印象。（五）课堂小结（PPT）唱！大家来唱！你也唱，我也唱，大家来唱！我们每个人都喜欢歌唱，歌唱是幸福的，歌唱是快乐的。教师用这样的结束语进行小结，结束本课教学。六、学习评价方式（PPT）本课的学习评价方式采用自评、互评的方式进行评价。（一）自评：在学习过程中，学生对集体和自身在音乐教学活动中的表现进行评价。如：演唱歌曲时，音色是否合适。（二）互评：采用教师为主的方式进行评价。如：演唱时的声音再美一点。以上是我对本课教学的设计的阐述，谢谢您的聆听！
人音版小学音乐四年级上大雁湖说课稿
2、舞蹈渗透 爱的体验这个环节采用舞蹈表演化的设计，增强学生的学习兴趣。从歌曲中的节奏的练习后引出课题大雁湖，通过朗读歌词，熟悉歌曲内容，激发学生对大西北的热爱，又让学生按照歌曲的节奏读歌词，为学唱歌曲打下了基础，学生通过啦、呜、哩等声音来随琴模唱旋律。从教师表演蒙古舞蹈激发学生的学习兴趣，引出歌曲，让学生更加投入的进行歌曲学习当中来，从舞蹈表演到掌握歌曲，始终让学生在看看、听听、说说、唱唱、跳跳的轻松、愉快过程中学会歌曲。3、联系生活 爱的交流通过简单介绍自己家乡人、物、事等从而让学生获得了解家乡爱家乡共鸣。整堂课的爱家乡的教育使学生感悟体验对家乡的爱，通过爱家乡的呼唤让学生学会奉献，学会回报。此环节起到了画龙点睛升华的作用。
第十周国旗下讲话—发展艺术教育提高审美情趣
尊敬的学校领导、老师，亲爱的同学们：大家早上好！今天我讲话的题目是“发展艺术教育提高审美情趣”。近期不少教育界、学术界的有识之士呼吁，国民艺术教育应该成为人们关注的一个社会问题。这里所说的艺术教育，不同于培养专门艺术人才的专业教育，而是指提高同学们的文化修养、鉴赏能力、审美情趣。艺术素质教育的目的集中在人格的培养上。注重培养智力为知的素质，气质为情的素质，性格为意的素质，能力为技的素质是我们追求的目标。艺术教育是渗透性教育即在语文、 数学、英语等学科教学中渗透艺术教育。它对于陶冶人们的思想情操，提高人的审美情趣，使人树立崇高的审美理想，具有其它教育所不可替代的作用。拿艺术教育中的美术教育来说，它是通过各种教学实践活动，使同学们在直接感受中了解、认识美，在感知中理解鉴赏美，在感悟中体现和创造美，从而达到较深刻的审美意识。鲁迅先生曾指出：“美术可以辅翼道德，美术之目的，虽与道德不尽符，然其力足以渊邃人之性情，崇高人之好尚，亦可辅道德以为治。”由此可见，美术能陶冶人的情操，净化人的心灵，丰富人的感情，让人们心身健康地发展，培养人的高尚品德和审美意识，使人树立正确的人生观……
新人教版高中英语必修3Unit 4 Space Exploration-Reading and Thinking教学设计一
Q4: What is the function of the International exploration ?Having astronauts from different countries on boardQ5: What can you learn from Para 4 ?China has made great achievements in exploring spaceQ6: What is the attitude to the space exploration ?SupportiveStep 6 Post reading---RetellPeople have always wanted to learn more about space. Before the mid-20th century, most people felt (1)_________ (travel) into space was an impossible dream. However, (2)____ the help of scientists, peoplesucceeded in realizing their dream (3) _________ (explore) space. On 4 October 1957, the Sputnik 1 satellite (4) ____________(launch) by the USSR. (5) ________________ scientists try to make sure nothing goes wrong, accidents can still happen. These disasters made everyone(6)___________(disappoint), but people still believe in the importance of (7) ________(carry) on space exploration. In 2003, China became the third country to (8)_____________ (independent) send humans into space. Then Shenzhou 6 and 7 completed (9)____ second manned orbit and the first Chinese spacewalk. In spite of the difficulties, scientists hope future (10)__________ (discovery) will not only enable us to understand the universe but also help us survive well into the future.Answers: 1. travelling 2. with 3. to explore 4. was launched 5. Although6. disappointed 7. carrying 8. independently 9. a 10. discoveriesStep 6 Post reading---Critical thinkingQ1: What do you think of the space exploration ? I think it is beneficial to us. Through further study of space, people will make full use of it in the future, such as the space experiments by Wang Yaping in Tian Gong 1.Q2: If you are determined to be an astronaut, what should you prepare at present ?First of all, I should study hard to get a related college degree. Besides, I must keep mental and physical healthy.Step 7. HomeworkTry to summarize the structure of the article by a mind map.
新人教版高中英语必修3Unit 4 Space Exploration-Reading For Writing教学设计一
另一方面，其余的人反对这个计划，因为它可能会导致一些不好的影响。7.I hold the belief that space exploration not only enable us to understand how the universe began but also help us survived well into the future.我坚信探索太空不仅能够使我们了解宇宙的起源而且能够帮助我们更好地走进未来。8.I think we should spend more time and money exploring space so as to provide new and better solutions to people's shortterm and longterm problems.为了给人类的短期和长期问题提供更新和更好的解决方法，我认为我们应该花更多的时间和金钱来探索太空。9．From my point of view，it is wrong of young people to depend on their telephones too much，which may do harm to both their physical and mental health.在我看来，年轻人过度依赖手机是不对的，因为它们可能会对他们的身心健康都有害。最近你班同学就“人类是否应该进行宇宙探索”这个问题进行了激烈的讨论。有人认为，探索宇宙不仅让人类更好地了解宇宙的发展，还可以用来指导农业生产，以及把一些探索太空的高新技术用于现实生活；也有一些人认为探索太空花掉了大量的人力物力；影响了人们的生活水平。请你根据以下情况写一篇报告并发表自己的观点。注意：1.写作内容应包括以上全部要点，可适当发挥，使上下文连贯；
新人教版高中英语必修3Unit 5 The Value of Money-Reading and Thinking教学设计一
Everybody wants to get wealth.In today’s material world,making money or becoming wealthy symbolizes a person’s success and capability. Many people just make every effort, pay any price to attain greater wealth. With money,they can buy nice, large apartments in nice neighborhood. With money they can own luxurious cars. Wealth seems to bring all happiness in life.But is wealth the only road to happiness? Not really. There are many things in the world, which are beyond the means of money, such as friendship, love, health and knowledge. People are so preoccupied with struggling for money that they have no time or would not take the time to form or maintain friendship. What happiness can they feel living as lonely miserable creatures without love or friends in the world even if they accumulate tremendous wealth?In my opinion, people can’t do anything without money, but money is not everything. What money will bring you depends on your personal belief and goal in life. If you are kind enough to help others, especially the poor, money is a good thing to you. With it, you can do much more for the benefit of people and your country, and it will add to your own happiness. If you want money just for your own needs, you’ll never be satisfied or happy. In a word,you should have money spent for more people. Only then can money be the source of your happiness.Step 8 Homework4 students in a group, one acts Roderick, one Oliver, one servant and the fourth one acts Henry Adams, then listen to the tape, pay more attention to the difference between American English and British English in pronunciation, stress, tone.
新人教版高中英语必修3Unit 5 the value of money-Reading For Writing教学设计一
【参考范文】Narrator：(Henry is smiling as he leaves the restaurant. As he is walking down the street, he sees a sign for a place that cuts hair. He decides to get it cut. )H＝Henry；B＝Barber；R＝rude manH：Good afternoon, I'd like to get a cut, if I may. (The barber looks at Henry's hair and continues cutting another man's hair. )Er, I'd really like a haircut. As you can see it's much too long. B：(in a rude manner) Yes, I can see that. Indeed, I can. H：Fine, well I'll have a seat then. (He sits in one of the barber's chairs. The barber turns to look at Henry. )B：It's quite expensive here, you know！Are you sure you can afford it?H：Yes. I think so. (In comes the rude man. )R：Hey you there. I need a haircut quickly. Can you do me straightaway?B：All right, then, get in the chair and I'll see what I can do. R：Thank you. (sits down in one of the barber's chairs)H：Excuse me, but I was here first. Aren't you going to do my hair first?B：This man's in a hurry. H：Well so am I！I insist that you cut my hair first. B：OK, but I'll have to be quick. This gentleman is waiting. H：Thank you. (They both become quiet. After his hair is cut, the barber tells Henry how much he must pay. Henry shows the barber the bank note. )B：Why, Mr . . . (looks shocked)H：Adams. Henry Adams. I'm sorry, I don't have any change. R：You're that Mr Adams! Well，I'm glad I waited or I might never have known it was you. B：Why, Mr Adams, please don't worry！(wearing a big smile) Nothing to worry about！Nothing at all!Please come back any time, even if you only need too little hairs cut！It will be my honour to serve you!
新人教版高中英语必修3Unit 1 Festivals and Celebrations-Reading for Writing教学设计一
The topic of this part is “Write about your festival experience”.During the Listening and Speaking and Talking, students are just asked to say out their festival experiences such as the Spring Festival, Mid-autumn Day, but this part students will be asked to write down their own festival experiences. During the reading part, it introduces the Naadam Festival in Inner Mongolia Autonomous Region, which can give students a good example to imitate. Students not only learn the festival, but touch and feel the Inner Mongolian’s character, the spirit and cultural atmosphere, which can help students form the cultural awareness and learn to enjoy and value the diversity of Chinese culture.Concretely, the dairy tells the experience that the author spent the Naadam Festival in Inner Mongolia Autonomous Region with his/her friend. The structure is clear. In the opening paragraph, it introduces the topic of the Naadam Festival and the whole feeling. Then it introduces the items of the festival like the ceremony, wrestling and horse racing. Finally, it summarizes this experience. Because this part is a travel journal, we must guide students pay more attention to these details: 1. use the first person. 2. use the past tense to tell the past thing and use the present or future tense to describe the scenery. 3. use the timeline to tell the development. 4. be careful for the author’s psychology, emotion and feeling, etc.1. Read quickly to get main idea; read carefully to get the detailed information about Naadam Festival.2. Learn the structure of the reading article and language.3. Write an article about a festival experience4. Learn to use the psychology, emotions and feeling in the writing.1. Write an article about a festival experience.2. Use the structure of the reading article and language.
新人教版高中英语必修3Unit 4 Space Exploration-Listening&Speaking&Talking教学设计一
Listening and Speaking introduces the topic of “talking about how to become an astronaut”. This period is aimed to inform students some details about the requirements of being an astronaut. Students can be motivated and inspired by the astronauts. Teachers ought to encourage students to learn from them and let them aim high and dream big.Listening and Talking introduces the theme of "talk about life in space". This part also informs students more details about life in space and can inspire students to be curious about this job. 1. Guide students to listen for numbers concerning dates, years and ages etc2. Cultivate students' ability to talk about how to become an astronaut and life in space ; 3. Instruct students to use functional sentences of the dialogue such as “ first of all, I am not sure, so what might be .. I guess.. I wonder…I am curious…)appropriately.1. Guide students to understand the content of listening texts in terms of the whole and key details; 2. Cultivate students' ability to guess the meaning of words in listening; discuss with their peers how to become a qualified astronaut and describe the life in space.Part 1: Listening and SpeakingStep 1: Lead inPredictionThe teacher can ask students to predict what the listening text is about by looking at the pictures.About how to become an astronaut./the requirements of an astronautStep 2: Then, play the radio which is about an interview a. And after finishing listening for the first time, the students need to solve the following tasks.
人教版高中生物必修2基因是有遗传效应的DNA片段说课稿
1.基因的化学组成：每个基因含有成百上千个脱氧核苷酸。讲述：基因的脱氧核苷酸排列顺序代表遗传信息。2.基因不同的实质：不同的基因，四种脱氧核苷酸的排列顺序不同，但是每个基因都有特定的排列顺序。3.基因的位置：染色体是基因的主要载体，每个染色体含有一个DNA分子，每个DNA分子含有多个基因，基因在染色体上呈直线排列。4.基因是有遗传效应的DNA片段这就是说，基因是DNA的片段，但必须具有遗传效应（指具有复制、转录、翻译、重组突变及调控等功能）。有的DNA片段属间隔区段，没有控制性状的作用，这样的DNA片段就不是基因。控制某种性状的基因有特定的DNA片段，蕴含特定的遗传信息，可以切除，可以拼接到其他生物的DNA上，从而获得某种性状的表达。例如：把牛的胰岛素基因拼接到大肠杆菌的DNA上，大肠杆菌可以生产胰岛素。
幼教大班数学教案-《认识整点和半点》
3、在活动中诱发幼儿形成遵守时间与爱惜时间的良好习惯。活动准备：1、教具：有关各种时钟的幻灯片；时钟一面，可活动钟面一只；表示7、8、9、10点钟的钟面各一只，时间记录卡各一张。2、学具：幼儿观察记录表每人一份，活动钟面每人一份；实物时钟4只。活动过程：一、调动已有经验，回忆相关知识。1、前段时间我们小朋友和老师一起做了有关时钟的调查，知道时钟有好多好多种。现在请你看看老师从网上下载的钟，看看你认识它吗？2、依次出示幻灯片，幼儿讲名称。3、刚才我们所见到的只是时钟家族的一部分，它可能还有其他的种类，我们以后再来探讨。4、上次我们已经认识过钟面，来告诉大家，最长的针叫（秒针），有点长的针叫（分针），最短的针叫时针。钟面上一共有多少个数字（12），最上面的是数字12，然后依次是1、2……11。请你好好回忆一下，时钟里的指针是朝哪一个方向走的？（1……12）对了，这样的方向就叫顺时针方向。二、交流调查表，说说自己在什么时间，正在干什么？1、小朋友们说的真好，那你知道我们人为什么要使用钟吗？2、钟与我们人的生活有着密切的关系，前几天我们小朋友已经做过了一个调查，将自己活动的时间记录了下来，现在请你拿出自己的调查表，说说你在什么时间在干什么？你只要说出长针在几，短针在几的时候，你在干什么？好我们先自己说。3、谁愿意上来说给大家听。（请3—4个小朋友上来说）。
