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人教版高中政治必修2民主选举：投出理性一票教案
1、第一，材料一和材料二的选举方式有什么异同？（1）相同点：①都采用了演讲和答辩等形式，都带有竞选的性质；②都采用无记名、直接选举的方式进行投票选举；③都属于差额选举。（2）不同点：①材料一是对村主任进行的正式选举，结果是直接产生村主任，材料二是对镇长候选人进行的选举，结果只是确定镇长候选人，镇长人选还有待进行正式选举；②材料一是全体村民都参加选举，材料二是各户派代表参加选举；③材料二比材料一更强调竞选的方式。第二，你还知道哪些选举方式？除了直接选举外，还有间接选举、等额选举、差额选举等。第三，你能对这几种选举方式的意义和效果，作出自己的评估吗？这是学习中要探究的问题，这里不一定能回答出来，等到学完本框内容后，可以得出比较明确的答案。第四，材料三给了你什么启示？这个问题不要求统一的答案，能讲出一两点即可。提示如下：（1）新中国成立后，选举制度经历半个多世纪的发展，正在逐步走向完善；
人教版高中数学选修3一元线性回归模型及其应用教学设计
1.确定研究对象，明确哪个是解释变量，哪个是响应变量；2.由经验确定非线性经验回归方程的模型；3.通过变换，将非线性经验回归模型转化为线性经验回归模型；4.按照公式计算经验回归方程中的参数，得到经验回归方程；5.消去新元，得到非线性经验回归方程；6.得出结果后分析残差图是否有异常 ．跟踪训练1.一只药用昆虫的产卵数y与一定范围内的温度x有关，现收集了6组观测数据列于表中： 经计算得： 线性回归残差的平方和: ∑_(i=1)^6?〖(y_i-(y_i ) ?)〗^2=236,64,e^8.0605≈3167.其中 分别为观测数据中的温度和产卵数，i=1,2,3,4,5,6.(1)若用线性回归模型拟合，求y关于x的回归方程 (精确到0.1）；(2)若用非线性回归模型拟合，求得y关于x回归方程为 且相关指数R2＝0.9522． ①试与(1)中的线性回归模型相比较，用R2说明哪种模型的拟合效果更好 ?②用拟合效果好的模型预测温度为35℃时该种药用昆虫的产卵数.(结果取整数).
人教版高中历史必修2第一次工业革命教案2篇
一、教学目标知识与能力：了解或掌握英国工业革命的条件和重要发明及进程，掌握工业革命的影响。分析工业革命首先发生在英国的条件和工业革命的影响，领会生产力和生产关系，经济基础和上层建筑之间的辩证关系；分析工业革命对世界市场发展的影响，提高材料解析能力；分析世界市场基本形成的影响，培养学生运用辩证唯物主义和历史唯物主义分析历史事件的能力。过程与方法：启发式谈话法，问题探究法：层层设疑，环环相扣，由浅入深地理解知识。联系比较法：构建知识体系，突出事物特点。情感态度与价值观：懂得科学技术是第一生产力，使学生尊重科学,热爱科学；正确认识工业文明的成就与代价，帮助学生形成正确价值观；联系中国历史深刻理解科技兴国，深化改革的必要性。二、教学重点和难点重点：英国工业革命产生的原因、工业革命的主要成就和影响。难点：工业革命对资本主义世界市场发展的影响。课时安排：1课时教具准备： 多媒体课件以及相应教学资料。
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.
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!
人教版高中地理必修3第四章第一节区域农业发展教案
1．根据下面的材料，归纳珠江三角洲发展基塘生产有利的地理条件。珠江三角洲地势低平，河网密布，降水充沛。北回归线从珠江三角洲的北部穿过。桑树和甘蔗主要分布于热带和亚热带。广州是古代海上丝绸之路的起始地之一。水产品在广东人的食物结构中占有较大的比重。点拨珠江三角洲地区发展基塘农业生产有利条件可以结合材料，归纳为三个方面：地形、气候、市场（当地和海外）具体分析略。2．图4．16所示的基塘生产将哪些产业联系起来?哪些副产品(或废弃物)被充分利用起来?这种联系对农村经济发展有什么作用?点拨基塘生产环节将种植业（桑、蔗等）、养殖业（养蚕、养鱼）、工业（丝厂、糖厂）等几种产业紧密的联系在一起。在此环节中，塘泥、蚕沙（蚕屎）、蚕蛹、缫丝、滤泥、蔗叶等副产品被充分的回收利用。养蚕业、蔗糖加工业同塘鱼养殖业紧密结合，作为一种综合的经营，几者之间相互依存、相互促进、扬长补短，有机地循环联系起来。
人教版高中地理选修1第二章第一节太阳和太阳系教案
教学过程【导入新课】在太阳系中，九大行星就好像一个家庭中的九个兄弟，有许多共性，今天，我们就一起来了解九大行星在运动特征和结构特征上的共同之处。【板书】3．九大行星的运动特征和结构特征【启发引导】请同学们一起阅读地图册上的“太阳系模式图”，读图分析：（1）九大行星在公转的方向、轨道等方面有什么共性？（2）图中符号“i”、“e”代表什么意思？这两组数字能说明什么问题？九大行星公转的方向相同，均为自西向东转，我们称为同向性。符号“i”表示轨道倾角。（简介黄道、黄道面、轨道倾角）各大 行星的轨道倾角都很小，只有水星和冥王星的大一些，最大也不过17°，说明九大行星的公转轨道近似在同一个平面上，我们称之为共面性。符号“e”代表公转轨道椭圆的偏心率，即焦点到椭圆中心的距离与椭圆半长轴之比，它决定椭圆的形状。偏心率越小，越趋向于圆，当偏心率为0时，轨道就是圆。
人教版高中地理选修3第四章第一节旅游规划教案
课下探究活动：收集有关广东仁化丹霞景区的资料，以图4．3为内容框架，分析广东仁化丹霞旅游风景区的规划。（活动目的：通过收集资料、综合分析，从而加深对知识的理解和记忆，培养学生的信息收集、分析能力以及合作意识。）6．景区开发应注意的问题旅游景区要实现可持续开发，应以科学的发展观为指导，统筹协调好各种关系。阅读旅游景区开发中的不和谐音通过阅读材料，了解以下问题：1．景区开发的不和谐音主要包括哪几方面？会带来哪些严重后果？2．如何避免景区开发的不和谐音？点拨：1．景区开发的不和谐音主要包括：品牌之争、重复开发现象严重、低水平开发屡见不鲜、不顾市场需求，盲目开发等，造成旅游资源的浪费、旅游环境的破坏，旅游景区的效益低。2．景区开发时应以科学发展观为指导，统筹旅游资源与旅游产品、旅游产品与旅游市场、旅游景区之间、旅游产品之间的关系，对景区进行合理的规划。
一年级朗文1B Chapter 1 C
l Toteach the story and understand the story.l Ss can act out the conversation anduse the main sentences.l Train them to form a concept ofcooperation Help them to improve their interest of Englishlearning
一年级朗文1A Chapter 1 D
l To teach the consonant sounds [t]and for letters t respectively.To teach the consonant sounds [d] and for letters d respectively.
班级及教师办公室用机管理制度
二、不访问国家明令禁止的非法网站，不访问国内外的反动、淫秽网站，不 下载非法信息。 三、不在网上散布反动、淫秽等有损于国家声誉和形象的各种信息。 四、严禁任何形式的黑客行为。 五、严禁任何形式的计算机游戏，不私自将任何游戏软件拷入机器。 六、禁止私拆机箱，各类设备及设施不得随意搬移和改动，未经管理员允许 ，不能将任何机房物品、设备、部件携带出校门。 七、不准乱接乱拉电线、私自加接电源和其他设备。严禁吸烟，严禁使用明 火。 八、使用时请按要求进行登记，如需预约，请提前两个工作日与网络管理中 心联系。 九、未经管理人员允许，不随意删除计算机内资源。
2023年上半年政法工作总结及下半年工作计划
四是全力开展打击整治养老诈骗整治。广泛宣传诈骗手段，增强老年人自我防范意识，从源头上保护老年人的“钱袋子”。通过线上、线下多种方式，充分利用广播、电视、新媒体等平台，通过摆放宣传展板、发放宣传资料、现场解答疑问、推广国家反诈PP等方式，深入社区、广场、商户等老年人聚集区域开展宣传，帮助老年人提高法治意识和识骗防骗能力，最大限度挤压“行骗空间”。引导老年群体提高自我防范意识，提醒老年人不轻信陌生电话和信息，不向陌生人透露自己及家人的个人信息，防止不必要的财产损失，切实提高老年人的防骗意识和识骗能力。五是全力强化平安楼区创建工作宣传。积极组织辖区各社区、门店等充分利用标语、横幅、电子屏、微信、会议等多种形式进行广泛的宣传发动，确保实现平安楼区创建工作宣传的常态化，引导群众共同参与平安社区创建。
初一德育工作计划书
一、抓住闪光点，及时鼓励赏识学生 人都喜欢被表扬。优等生需要表扬，学困生更需要表扬。作为语文教师，要善于发现他们身上的闪光点，要善于给他们以信任，引导他们有意识地去发扬优点，克服缺点，扬长避短，从而向好的方面发展。 基于班级学生的现状，从七年级下学期开始就使用这种鼓励赏识教育方法，对七年级期末考试的语文学科优秀学生进行了表扬，激励他们学习。在表扬他们的同时，我并告诉其他同学在月考、期中、期末考试中有进步的学生也会一如既往地奖励。激励措施的目的是提高学生学习的用心性。基于此，才调动了所有学生的用心性，有利于提高学生的思想意识。
“公民素质教育实践活动”国旗下讲话稿：公民素质，从点滴做起
我们知道，周总理的伟大就在于他的人格魅力。一个真正追求成功的人，一定十分懂得文明礼貌，注重塑造自己的人格，一定会在自己的学习、事业上下功夫，而不会在吃、穿上花费气力。公民素养高、有着良好习惯的人，在与别人相处时自然会得到别人的尊重。保持健康的身体，树立高尚的道德，这是人生的主题，是人类文明的主题。而我们学校是培养未来社会高素质人才的重要园地，因为每个人在学校学到的一切都会在生命中打上很深的烙印，而且会扩大到社会生活以及人际交往之中。所以老师要求我们文明礼貌，并组织我们开展公民素质实践活动，这些都是帮助我们从小树立起一个正确的公民的素质观、培养你们的基本道德观和文明素养。公民素养是逐步养成的，但养成的“最佳时期”就是中小学阶段。无数事实证明，过了这个“最佳时期”以后再想“补正”就难上难了。我们如果已经明白了其中的道理，就要处处时时注意讲文明讲礼貌，有意识地自觉地重复好行为，养成好习惯、好品格，让公民素质的“好习惯”养成从点滴做起，从细节做起。
高一新生国旗下讲话稿
新的学期蕴含新的机遇，新的学期面临新的挑战。高中不是初中的终点，而是迈向大学，走向人生的新起点。下面是小编给大家整理的高一新生国旗下讲话稿，仅供参考。高一新生国旗下讲话稿(一)： 尊敬的领导、老师，亲爱的同学们：大家好!我是来自高一(5)班的蒋xx。迎着九月的微风，我们又一次相聚在国旗下，享受这精神的洗礼。能代表高一新生在此发言我感到无比的激动!首先，请允许我代表高一新生向辛勤培育我们的全体老师表示深深的敬意，向高年级的学长们表示亲切的问候。昨天，我们怀着对高中的无比向往与憧憬，抱着必胜的信念，在激烈的中考竞争中脱颖而出;今天，我们走进四中这块成长的沃土，在这块沃土上播种理想，放飞希望。新学期的前三天为我们拉开了高中生活的序幕，呈现在眼前的是丰富多彩的校园文化，紧张有序的学习气氛，以及学校严格的管理秩序。在这里，我们将学习文化知识，在交流与合作中结识新的朋友，在竞争与比拼中产生新的动力。高一的同学们，面对陌生的环境与竞争的压力，或许我们会产生种种的不适应，甚至是失落与迷茫。但，请坚信，困难是生活的教科书，经过化蛹成蝶的蜕变，我们将会变得更加坚韧与成熟。生活给予了我们新的更严峻的挑战，我们就应该在挑战中激流勇进、愈战愈勇!新学期，我们一定要把握开始。遵守学校的各项规章制度，尽快适应高中的学习节奏，端正自我，从零做起。我们要在四中的大舞台上展现我们拼搏的风采，再接再厉，再创佳绩!
高一学生国旗下讲话稿
高一学生国旗下讲话稿——诚信考试 从我做起 有人说过，诚信是人最美丽的外套，是心灵最圣洁的鲜花;诚信是双价格不菲的鞋子，即使踏遍千山万水，质量也永恒不变;诚信是沙漠中的一方净土，无论是风沙漫天还是黄土飞扬，依然能让人看到美好与希望……我曾读到关于宋庆龄小时候的一则故事，说她与朋友约定在家中玩，父母邀她同去访问客人而被她拒绝，独在家中等了一天却未见朋友来。她说：“与朋友约定了的事就一定不能反悔。”我不仅为这句话叫好，更为其小小年纪所表现出的诚信所折服。诚信，是一种修养，是一种独特的人格魅力。说到做到，是对他人负责，也是对自己负责。诚信，不仅对个人重要，对于家庭、社会也固然重要。诚信是一杯清凉剂，使仇人间的恩怨涣然冰释，使朋友亲密无间。诚信是商贾致富的法宝，广告词中总会写上“诚信第一，质量可靠”。
