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XX年国旗下讲话：做个文明的好孩子
尊敬的老师，亲爱的同学：早上好！在和煦的春风里，万里焕发了生命力。我们美丽的校园里也在悄悄地发生着变化。同学们在春天里变得活跃起来，课间爱在操场上奔跑和追逐，是的，生命在于运动。瞧，我们的老师已在操场南面的墙上为你们绘制了体育健儿运动的画面；不知道你们观察过没有，在植树节里，有许多棵树悄悄地在我们的校园里安了家，正迎着阳光雨露想和同学们一起茁壮成长；路旁的花坛里，小草欣欣然张开双眼，一切显得那么美好。可有的同学在玩耍时常爱用脚去踩无辜的小草，用手去摇可怜的小树。“小朋友，我们需要休息。等到夏天，我们会给你们浓浓的绿阴。”同学们，你们听了这样的声音，你还忍心打扰他们吗？
XX年12.4法制宣传日国旗下的讲话搞
各位老师、同学们：大家好!很高兴今天能有这个机会和大家坐在一起。我今天讲话的主题是“做遵纪守法的好学生”。希望通过本次学习，使同学们更加清楚地认识如何提高自我防范意识，做一名遵纪守法的好学生，使自己在人生的道路上健康成长，将来做一名建设伟大祖国的栋梁之材。也许，大家认为我所说的都是些大道理，也许大家会觉得讲的都离我们很远，但是我会通过一下这些话，来告诉大家，其实法律就在我们身边，守法其实很简单。我们同学们有没有发现，我们的身边常出现一些较严重的违纪现象，如有的同学私自离校夜不归宿、打架斗殴,偷窃、故意损毁财物等等……种种现象，令人担忧同时也催人深思。法律在我们的一生中是维护自己的武器，同时又是规范自己行为的社会准则。同学们，当你们头脑发热，准备行动时，想一想自己的行为是否触犯了法律;当你受到不良行为侵犯时，能否运用法律武器保护自己。作为新时代的青少年应该争取做到学法、懂法、守法、同时还能用法律的武器保护自己。那么什么叫遵纪守法呢?人们在社会生活中遵守有关纪律，依法办事，严格恪守法律规范就叫遵纪守法。有的同学认为，处处都遵纪守法，那我们就没有自由了。其实这种看法是错误的，俗语说：没有规矩，不成方圆。
XX年3月国旗下的讲话：三月学雷锋
为大家收集整理了《XX年3月国旗下的讲话：三月学雷锋》供大家参考，希望对大家有所帮助！！！各位老师，各位同学：大家好！阳春三月，是我们学校的学雷锋月，也是我们学习雷锋的开始月。今天，我国旗下演讲的题目是“帮助别人，快乐自己”。当你在大街道上跌倒，有人在一旁嘲笑你，却没有扶你的时候； 当你的钱包被小偷偷走，旁人看见却不敢吱声的时候; 当你一个人需要人帮助，却没有人愿意帮助你的时候。各位同学，你，会是什么心情呢？想必会酸、苦、涩。可就在这时候，有一个人伸出了自己的手，去扶你，去帮助你，你是喝令他走，并说这种精神过时了，还是心存感激地接受帮助呢?答案是很明显的。雷锋精神依旧在我们身边灼灼发亮，雷锋精神的实质就是全心全意为人民服务，我们作为一名福高人，应该尽自己绵薄之力帮助别人，展现福高学子的奉献精神。帮助别人，快乐自己。
关于全国爱眼日的国旗下讲话
关于全国爱眼日的国旗下讲话尊敬的老师，亲爱的同学们：大家好!今天，国旗下讲话的主题是《爱自己，从爱护眼睛开始!》。我们都知道眼睛是心灵的窗户，爱自己，就一定要爱护好眼睛。特别是我们小学生处于人生学习的黄金期，天天学习离不开眼睛。据有关资料显示，我国有 五百万盲人，七百万双眼低视力者，单眼低视力者高达四千万人。同学们你们知道吗?一旦患了近视，戴上眼镜会给学习和生活带来很多不便。例如在参加体育活动的时候，打篮球或踢足球时，打破眼镜甚至伤及眼睛到医院做手术缝合是常有的事。形形色色的眼病不仅严重危害了人们的身心健康，也阻碍了人们生活质量的提高。一个正常人如果离开了眼睛简直无法想象怎样生活?看看我们周围，真正明亮的眼睛又有多少呢?
国旗下讲话：做个文明的好孩子
寄语：以下是为大家准备的关于演讲稿的文章，希望可以帮助大家。尊敬的老师，亲爱的同学：早上好！在和煦的春风里，万里焕发了生命力。我们美丽的校园里也在悄悄地发生着变化。同学们在春天里变得活跃起来，课间爱在操场上奔跑和追逐，是的，生命在于运动。瞧，我们的老师已在操场南面的墙上为你们绘制了体育健儿运动的画面；不知道你们观察过没有，在植树节里，有许多棵树悄悄地在我们的校园里安了家，正迎着阳光雨露想和同学们一起茁壮成长；路旁的花坛里，小草欣欣然张开双眼，一切显得那么美好。可有的同学在玩耍时常爱用脚去踩无辜的小草，用手去摇可怜的小树。“小朋友，我们需要休息。等到夏天，我们会给你们浓浓的绿阴。”同学们，你们听了这样的声音，你还忍心打扰他们吗？
国旗下讲话：安全，永恒的主题
为大家收集整理了《 国旗下讲话：安全，永恒的主题》供大家参考，希望对大家有所帮助！！！各位老师、同学们：大家早上好!今天我国旗下讲话的题目是《安全，永恒的主题》。对于每个人来说，生命都只有一次。注意安全，就是善待和珍惜生命的一种有效途径，专家认为,通过教育和预防，80%的中小学生意外伤害事故是可以避免的。在这里,我向全校同学提出如下建议：一、遵守交通规则和交通秩序。来校、回家做到文明行路，出校门也不要边讲话、打闹，边骑车，要注意过往车辆状况；不闯红灯，过马路要机警，不走机动车道，不逆行；不骑自行车带人。
在全市两违工作会议上的讲话
同志们：这次全市清理违建工作会议，是在特殊形势下召开的一次下决心、动真格、打硬仗的专题会议。今年以来，市委多次召开会议，研究部署违建清理工作，并先后组织开展了几次大规模的专项行动，有力刹住了非法占地抢建之风，遏制了“两违”的蔓延势头。在看到成效的同时，我们更要清醒地认识到，现在违建的歪风开始重新抬头，从中心市区到城乡结合部，再到周边乡村，都不同程度地存在。这不仅严重阻碍了项目落地，阻碍了城市发展，影响了社会和谐稳定，从根本上说也损害了大多数人民群众的利益。之所以出现这些现象，我认为主要有以下几个原因：一是住房需求。在房价走高的情况下，一些人心存侥幸、铤而走险，违法违规建设住房。二是利益驱使。一些人“以房生财”，或用来出租经营，私自违建、高价出售；或为牟取超额拆迁补偿费用，顶风作案。三是执法不严。部门齐抓共管格局的合力没有形成，网格化管理责任没有落实到位，“清违”工作时紧时松，致使违建者对“清违”行动持怀疑态度，等待时机“东山再起”。还有，在同一片区的违建房，有的拆了，有的没拆，导致群众认为执法就是欺负老实人，“找人、说情、送礼”就可幸免于难。
2024开展调研活动的工作总结
各级委（组）要高度重视调查研究工作，按照shiwei要求和总体部署，科学落实好本部门调查研究工作计划，从方案计划、过程实施、监督问效等各个环节入手，强化对调查研究工作的组织领导，形成委（组）主要负责同志负总责，班子其他成员各负其责，领导干部带头示范，广大员积极参与的生动局面。二要坚持科学统筹。调查研究是一项经常性的工作，也是一项长期任务。要加强统筹安排，避免扎堆调研、多头调研、重复调研，不增加基层负担。要深入践行实事求是的工作作风，“实”而更“实”、查“实”求“是”；要统筹好当前工作和长期工作的关系，学会“弹钢琴”，真正“走前列”，确保调查研究工作能“沉到底”、“沉够底”，掌握“解剖麻雀”、“管中窥豹”、“不唯上、不唯书、只唯实，交换、比较、反复”工作方法。
2024年上半年工作总结会议上的讲话
分管领导要紧紧围绕“三保”（保安全、保质量、保进度）目标任务，靠前指挥、倒排工期、挂图作战，从项目建设的具体问题入手，以钉钉子的精神抓重点、抓关键、抓核心，加大施工现场巡查频次，及时协调处理和跟进服务，确保按期完成×××××××、×××××××等民生项目。紧盯×××××××，加快工程进度，完工的尽快组织验收结算。主动对接、加强服务，确保×××××××按期完成年度建设任务，尽快交付使用。二是科学谋划城乡建设重点工程，准确把握国家、省、市关于项目建设的具体要求，吃透政策、把握导向、聚焦需求，围绕×××××××基础设施布局方向，提前启动明年×××××××、×××××××等重点项目的摸底调查和前期手续办理工作，确保×××××××项目落地实施。四、聚焦主业、守牢底线，全面完成各项既定目标。
人教版高中地理选修1月球和地月系教案
月球对地球的意义月球与地球形影相随，关系密切。月球对地球的影响，主要有以下几方面：1．地球上夜晚的自然照明，主要靠月亮。2．远在古代，人们就根据月相变化的周期，编订历法。我国农历月份的安排，是以月相变化 周期为标准的。农历规定朔为初一，这样，望就在十五日或十六日。我国人民的传统节日，像春节、中秋节就是按农历的月日计算安排的。3．由于地球表面各处所受月球和太阳引力的不同，地球上的水体产生了明显的潮汐现象。4．月球是人类星际航行的第一站。已知月球表面有多种宝贵矿藏；重力较小；没有大气层，利用太阳能的条件较好。如何利用月球的特殊环境，开发月球的资源，以及如 何利用月球作“码头”，使人类更好地研究宇宙，这将是月地关系的新篇章。
人教版高中地理选修1太阳和太阳系教案
彗星简介：（1）云雾状的独特外貌，质量很小；（2）主要由冰物质构成（含尘埃、水、甲烷、二氧化碳等），有人称它为“脏雪球”；（3）结构分彗核、彗发、彗尾（分离子尾、尘埃尾），彗星在远离太阳时，只有一个冰冻的彗核，当行进太阳时，组成物质升华而形成彗发，在太阳风的吹拂下，背向太阳的一侧出现彗尾，远离太阳时，彗尾消失，尾永远背向太阳；（4）目前已经 发现了1600多颗彗星，最著名的就是哈雷彗星，1985～1986 年，曾回归；（5）彗星的公转周期各不相同，相差极大，有的几十年，有的几百年，哈雷彗星的公转周期为76年。学生讨论回答，然后速读课文“流星体”。【启发引导】行星际空间是否是“真空”状态？行星际空间分布着极其稀薄的气体和尘埃，称为行星际物质，行星际物质的来源——太阳风、星际冲撞……
人教版高中地理选修1天体和星空教案
一、 天体1、 概念：宇宙间物质的存在形式。（聚集态的星体及星际物质）注：不作特殊交代的天体均指自然天体2、 几种常见天体的观察（指导学生阅读课本，并总结讲述学生自己平时的生活所见）3、几种常见的天体恒星1） 定义：从质量、组成、形状、发光与否等角度总结交代：数目多少（肉眼所见6000多颗）夜空里的点点繁星差不多都是恒星2)运动特点：（由恒星的“恒”字引发学生分析“北斗七星图形变化”图说明特点）结论：①恒星在不停的运动变化之中②相对位置似乎固定不变，故称“恒星”3)光年----计量天体距离的单位（强调“距离”）分析知识点：①距离地球最近的恒星是 （8分钟）(1. 5亿公里)②距离地球次运的恒星是 (4.2光年)③现在能够探测到的最远天体距离地球多远?星云（指导学生阅读课本与恒星比较总结星云特点，可以从形态、质量、体积、密度、物质组成、观察特点几方面列表比较分析并小结）二、天体系统1、 概念：运动着的天体与天体之间相互吸引、相互绕转而形成的不同级别的系统。
人教版高中地理选修5防灾与减灾教案
（一）自然灾害监测系统1．概念：自然灾害监测系统是由国家、区域及地方等各级组织，通过不同平台对自然灾害进行监测和分析的网络系统。2．作用：灾前预警、灾中跟踪、灾后评估以及提出减灾决策方案3．世界和我国灾害监测系统的发展情况①已经形成了遍布世界各地、相互交织的灾害监测和预警网络。②我国已经运用现代科学技术建立起各种自然灾害监测系统（二）遥感技术在自然灾害监测中的作用1．遥感（RS）技术的特点：观测范围广、信息获取量大、获取速度快、实时性好和动态性强等。从空间尺度看，遥感具有全球观测能力，可从多波段、多时相和全天候角度获得全球自然灾害的观测数据；从时间尺度看，在遥感平台上能够对地球进行同步观测，可获得地球表层及其瞬间变化的灾害信息。
人教版高中数学选修3二项式定理教学设计
二项式定理形式上的特点(1)二项展开式有n+1项,而不是n项.(2)二项式系数都是C_n^k(k=0,1,2,…,n),它与二项展开式中某一项的系数不一定相等.(3)二项展开式中的二项式系数的和等于2n,即C_n^0+C_n^1+C_n^2+…+C_n^n=2n.(4)在排列方式上,按照字母a的降幂排列,从第一项起,次数由n次逐项减少1次直到0次,同时字母b按升幂排列,次数由0次逐项增加1次直到n次.1．判断(正确的打“√”，错误的打“×”)(1)(a＋b)n展开式中共有n项． ( )(2)在公式中，交换a，b的顺序对各项没有影响． ( )(3)Cknan－kbk是(a＋b)n展开式中的第k项． ( )(4)(a－b)n与(a＋b)n的二项式展开式的二项式系数相同． ( )[解析] (1)× 因为(a＋b)n展开式中共有n＋1项．(2)× 因为二项式的第k＋1项Cknan－kbk和(b＋a)n的展开式的第k＋1项Cknbn－kak是不同的，其中的a，b是不能随便交换的．(3)× 因为Cknan－kbk是(a＋b)n展开式中的第k＋1项．(4)√ 因为(a－b)n与(a＋b)n的二项式展开式的二项式系数都是Crn.[答案] (1)× (2)× (3)× (4)√
新人教版高中英语选修1Unit 2 Looking into the Future教案
【设计意图】以“新科技是一把双刃剑”为主题开展讨论活动。这个话题比较大，所以给了一定的限制，首先需要以智能家居为例来阐述科技发展对未来生活产生的影响，然后列举其优点和缺点，最后就以上现象发表自己的观点。这个活动是对整个文本的创意性总结与意义的升华，留给学生一定的想象空间，学生借此机会可以运用文本内容和语言表达自己对科技发展的看法和态度。Assignments:1. Finish Exercise 4 on Page 15 of the textbook.A smart home is one that integrated computers into the structure of the building itself. In this way, many of the things that we now do ourselves become automatic. For example, the smart home could control the air conditioning and lights so that you would no longer have to turn switches on and off, and so that your home would be more energy-efficient. The smart home could also monitor itself to make sure that everything is working as it should, and send you warnings if there is a problem. Such smart homes could even be programmed to detect your health problems, and then give you reasonable advice as to the food you should eat or if you should see a doctor. So, in a sense, smart homes will lead us to living smarter lives.2.Create a smart function for your home, and share your creation in the next period.
新人教版高中英语选修2Unit 3 Learning about Language教学设计
1. We'll need ten months at least to have the restaurant decorated.2.Some traditional Chinese dishes from before the Ming Dynasty are still popular today.3.My grandpa's breakfast mainly includes whole grain biscuits and a glass of milk.4.People in this area would eat nearly a kilo of cheese per week.5. We enjoyed a special dinner in a fancy restaurant where the waiters all wore attractive suits.6. He prefers this brand of coffee which, as he said, has an unusually good flavor.Key:1. at a minimum 2. prior to3. consist of4. consume5. elegant6. exceptionalStep 5：Familiarize yourself with some food idioms by matching the meaning on the right with the colored words on the left.1.Public concern for the health of farm animals has mushroomed in the UK2.Anderson may be young but he's certainly rolling to doing dough!3.George is a popular lecturer. He often peppers his speech with jokes.4.As the person to bring home the bacon, he needs to find a stable job.5 He is often regarded as a ham actor for his over emphasized facial expressions. The media reported that these companies had treated pollution as a hot potato. 6.The media reported that these companies had treated pollution as a hot potato.7.Don't worry about the test tomorrow. It's going to be a piece of cake!8. It's best to fold the swimming ring when it is as flat as a pancake.A. completely flatB. something that is very easy to do C.an issue that is hard to deal withD.to include large numbers of somethingE.to earn on e's living to support a familyF. wealthyG.to rapidly increase in numberH. an actor who performs badly, especially by over emphasizing emotions
新人教版高中英语选修2Unit 3 Reading for writing教学设计
The theme of this part is to write an article about healthy diet. Through reading and writing activities, students can accumulate knowledge about healthy diet, deepen their understanding of the theme of healthy diet, and reflect on their own eating habits. This text describes the basic principles of healthy diet. The author uses data analysis, definition, comparison, examples and other methods. It also provides a demonstration of the use of conjunctions, which provides important information reference for students to complete the next collaborative task, writing skills, vivid language materials and expressions.1. Teach Ss to learn and skillfully use the new words learned from the text.2. Develop students’ ability to understand, extract and summarize information.3. Guide students to understand the theme of healthy diet and reflect on their own eating habits.4. To guide students to analyze and understand the reading discourse from the aspects of theme content, writing structure, language expression, etc., 5. Enable Ss to write in combination with relevant topics and opinions, and to talk about their eating habits.1. Guide students to analyze and understand the reading discourse from the aspects of theme content, writing structure, language expression, etc.2. Enable them to write in combination with relevant topics and opinions, and to talk about their eating habits.3. Guide the students to use the cohesive words correctly, strengthen the textual cohesion, and make the expression fluent and the thinking clear.Step1: Warming upbrainstorm some healthy eating habits.1.Eat slowly.2.Don’t eat too much fat or sugar.3.Eat healthy food.4.Have a balanced diet.Step2: Read the passage and then sum up the main idea of each paragraph.
新人教版高中英语选修2Unit 4 Learning about Language教学设计
This section guides students to pay attention to the typical context of vocabulary use, helps students accumulate vocabulary around the key vocabulary of this unit, and uses the learned words and word chunks in different contexts to deeply understand their meaning and usage, so as to achieve the purpose of review and consolidation.The teaching design activities aim to guide students to pay attention to the typical context in which the target vocabulary is used, as well as the common vocabulary used in collocation, so that students can complete the sentence with correct words. In terms of vocabulary learning strategies, this unit focuses on cultivating students' ability to pay attention to collocation of words and to use word blocks to express meaning.For vocabulary learning, it is not enough just to know the meaning of a single word, but the most important thing is to master the common collocations of words, namely word blocks.Teachers should timely guide students to summarize common vocabulary collocation, such as verb and noun collocation, verb and preposition collocation, preposition and noun collocation, and so on.1. Guide students to understand and consolidate the meaning and usage of the vocabulary in the context, 2. Guide the students to use the unit topic vocabulary in a richer context3. Let the students sort out and accumulate the accumulated vocabulary, establishes the semantic connection between the vocabulary,4. Enable students to understand and master the vocabulary more effectivelyGuiding the Ss to use unit topic words and the sentence patterns in a richer context.
新人教版高中英语选修2Unit 5 Reading and thinking教学设计
The theme of this activity is to learn the first aid knowledge of burns. Burns is common in life, but there are some misunderstandings in manual treatment. This activity provides students with correct first aid methods, so as not to take them for granted in an emergency. This section guides students to analyze the causes of scald and help students avoid such things. From the perspective of text structure and collaborative features, the text is expository. Expository, with explanation as the main way of expression, transmits knowledge and information to readers by analyzing concepts and elaborating examples. This text arranges the information in logical order, clearly presents three parts of the content through the subtitle, accurately describes the causes, types, characteristics and first aid measures of burns, and some paragraphs use topic sentences to summarize the main idea, and the level is very clear.1. Guide students to understand the causes, types, characteristics and first aid methods of burns, through reading2. Enhance students’ ability to deal withburnss and their awareness of burns prevention3. Enable students to improve the ability to judge the types of texts accurately and to master the characteristics and writing techniques of expository texts.Guide students to understand the causes, types, characteristics and first aid methods of burns, through readingStep1: Lead in by discussing the related topic:1. What first-aid techniques do you know of ?CPR; mouth to mouth artificial respiration; the Heimlich Manoeuvre
新人教版高中英语选修2Unit 5 Using langauge-Listening教学设计
The theme of this section is to learn how to make emergency calls. Students should learn how to make emergency calls not only in China, but also in foreign countries in English, so that they can be prepared for future situations outside the home.The emergency telephone number is a vital hotline, which should be the most clear, rapid and effective communication with the acute operator.This section helps students to understand the emergency calls in some countries and the precautions for making emergency calls. Through the study of this section, students can accumulate common expressions and sentence patterns in this context. 1.Help students accumulate emergency telephone numbers in different countries and learn more about first aid2.Guide the students to understand the contents and instructions of the telephone, grasp the characteristics of the emergency telephone and the requirements of the emergency telephone.3.Guide students to understand the first aid instructions of the operators.4.Enable Ss to make simulated emergency calls with their partners in the language they have learned1. Instruct students to grasp the key information and important details of the dialogue.2. Instruct students to conduct a similar talk on the relevant topic.Step1:Look and discuss:Match the pictures below to the medical emergencies, and then discuss the questions in groups.
