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人教版新课标小学数学五年级上册密铺说课稿
最富趣味的是荷兰艺术家埃舍尔，他到西班牙旅行参观时，对一种名为阿罕拉的建筑物有很深的印象，这是一种十三世纪皇宫建筑物，其墙身、地板和天花板由摩尔人建造，而且铺了种类繁多、美仑美奂的马赛克图案。Escher用数日的时间复制了这些图案，并得到了启发，创造了各种并不局限于几何图案的密铺图案，这些图案包括人、青蛙、鱼、鸟、蜥蜴，甚至是他凭空想象的物体。他创作的艺术作品，结合数学与艺术，给人留下深刻的印象，更让人对数学产生了另一种看法。欣赏埃舍尔的艺术世界：2、动手创作。（小小设计师）看了大艺术家的作品，你现在是不是也有了创作的冲动？下面，请你选一种或几种完全一样的图形进行密铺，可以自己设计颜色，比一比，谁的设计更美观、更新颖。（交流，展示）四、总结：谈收获体会我们今天只是研究了一些规则图形的简单的密铺。生活中还有各种各样的密铺现象。同学们可以到生活中去观察，也可以上网浏览。
人教版新课标小学数学五年级上册铺一铺说课稿
密铺的历史背景1619年——数学家奇柏(J.Kepler)第一个利用正多边形铺嵌平面。1891年——苏联物理学家弗德洛夫(E.S.Fedorov)发现了十七种不同的铺砌平面的对称图案。 1924年——数学家波利亚(Polya)和尼格利(Nigeli)重新发现这个事实。最富趣味的是荷兰艺术家埃舍尔（M.C. Escher）与密铺。M.C. Escher于1898年生于荷兰。他到西班牙旅行参观时，对一种名为阿罕伯拉宫（Alhambra）的建筑有很深刻的印象，这是一种十三世纪皇宫建筑物，其墙身、地板和天花板由摩尔人建造，而且铺上了种类繁多、美轮美奂的马赛克图案。Escher 用数日复制了这些图案，并得到启发，创造了各种并不局限于几何图形的密铺图案，这些图案包括鱼、青蛙、狗、人、蜥蜴，甚至是他凭空想像的物体。他创造的艺术作品，结合了数学与艺术，给人留下深刻印象，更让人对数学产生另一种看法。
人教版新课标小学数学五年级下册约分说课稿
5．游戏活动：每人从信封袋中挑选一个自己最喜欢的分数卡片。（1）最简分数上讲台，和最简分数相同的分数起立。联系生活实际发散性思考。（2）从剩下的同学中找到自己的好朋友。帮最后两名同学找最简分数作朋友。判断并说明理由。按要求参加活动，综合考核学生判断最简分数和对分数进行约分的能力。创设生活情景，提供了一些现实的学习材料，把书本知识与学生的日常生活联系起来，使学生感受到数学来自生活，并不抽象；学好数学，为生活、生产服务，学数学真有价值。部分题目设计充满趣味性，把孩子拉入游戏之中，巩固本课的所有知识点。在引导学生积极观察、思考、联想、诱发学生的创新因素时，更应注意引导学生克服固定的思维模式，鼓励创造性地发现知识的规律和发表自己的独特见解。
人教版新课标小学数学六年级上册折扣说课稿
（教师要深入各个小组中，参与学生方案的制定，但教师不是决策者，决策权在学生手中。）【设计意图：练习设计围绕本节课的教学目标，具有层次性。同时，开放性练习的设计——采用小组合作，让学生设计购书方案，使学生进一步感受到生活中处处有数学，运用数学知识还能省钱，合理安排日常生活开支，培养了学生自觉应用数学的意识。】五、课堂总结。同学们，通过这节课的学习，你有什么感想？你们今天的表现都很出色。其实生活中还有许多问题需要我们用数学知识去发现、去思考、去探索，希望大家能做个有心人！教学设计自我评析：新课程标准指出：“数学源于生活、寓于生活、用于生活。教师应重视从学生的生活经验和以有的知识中学习数学和理解数学。”
人教版新课标小学数学六年级上册利息说课稿
（二）合作交流，探究新知出示例题。（小黑板）先全班同学读题，教师在解释说明题目中“存定期一年”表示什么意思。一般来说，存款主要分为定期、活期等储蓄方式。所谓活期存款是指储户可以随时提取的一种方式；定期存款是有一定期限的一种存款方式，定期存款又分为整存整取和零存整取等形式。现在银行的定期存款有三个月、六个月、一年、二年、三年、五年的等等。（让学生在议一议、说一说的基础上，说出自己是怎样想的，交流归纳对问题的认识，理解存款的定期、活期的年月限即时间，以及存款方式。）小丽存的是“定期一年”，即小丽在银行存的100元在一般情况下要在银行存一年，如果有特殊情况也可以提前提取。下面请同学们合作交流，思考如下几个问题。（出示投影片。）（1）你猜一猜，小丽把100元存入银行叫做什么？（本金）（2）你估算一下，小丽把100元存入银行，定期一年，全部取出，取出的钱会大于100元吗？为什么？
人教部编版道德与法制一年级上册上课了说课稿
1）上课时，同学们是怎么做的呢？窗外飞来几只小鸟，叽叽喳喳地叫着，同学们没有一个人看，这是为什么呢？2）如果上课不专心听讲，搞小动作，会造成什么后果呢？2.小结：上课玩东西，做小动作，会分散注意力，不能集中精神听老师讲课，既影响了自己的学习，有时还影响其他同学听课。当自己想玩时，一定要管住自己，不玩，不做小动作，时间长了，就能养成遵守课堂纪律的好习惯。过渡语：课上除了要专心听讲外，还应该怎样做呢？3.出示图三，讨论：（1）为什么想发言时要先举手？（2）如果自己举手老师没让发言，让其他同学发言时，应该怎么做？4、小结：想发言时要先举手，得到允许后再发言，如果老师让其他同学发言就认真听。随便说话，发言乱抢，谁也听不清，会影响自己和同学学习，影响老师讲课。同学们都举手发言，有秩序地讨论问题，大家才能学习好。过渡语：现在咱们知道应该怎样上课了，下面老师想请你们当小老师，来看看下面这些同学做得怎么样，怎样帮助他们？ （出示图片）
学校突发事件应急处置预案
1、信息报送。学校突发事件发生后，学校、班级、知情者应立即将发生地点、时间等基本情况和有关信息立即报告学校应急事件处置领导小组、校长室。学校应急事件处置领导小组、校长室在规定时限内将事件发生的时间、地点、经过、危害程度、发展趋势、所采取的处理措施，需要帮助解决的问题等情况迅速报告镇教委领导。
突发事件的安全应急预案准则
(1)以人为本，减少危害。切实履行政府的社会管理和公共服务职能，把保障公众健康和生命财产安全作为首要任务，最大程度地减少突发公共事件及其造成的人员伤亡和危害。(2)居安思危,预防为主。高度重视公共安全工作,常抓不懈，防患于未然。增强忧患意识，坚持预防与应急相结合，常态与非常态相结合，做好应对突发公共事件的各项准备工作。
环境突发事件应急预案（镇乡）
（一）危险化学品及其它有毒有害物质在经营、贮存、运输、使用和处置过程中发生的爆炸、燃烧、大面积泄漏等事件；（二）工业企业生产过程中因意外事故造成的废水、废气、固废、电磁辐射等环境污染破坏事件；（三）影响饮用水源地水质安全的突发性环境污染事件；（四）因不可抗力（含自然原因和社会原因）而造成危及环境安全及人体健康的环境污染事件；
精编校园突发应急事件处理心得体会参考范文
一、加强安全管理，从严管理、落实责任，做到防患于未然 学校安全问题己成为当前学校工作的重中之重，全社会共同关心的热点话题，把安全工作放在学校工作中的首位，成为一项常抓不懈的工作，在每学期开学初，学校日常工作的重点是要通过广播、班报、上好开学初安全教育第一课等宣传教育，使广大师生增强安全意识，经常学习安全知识，逐步提高自护应急的能力在开学初要制定切实可行的安全教育工作计划，建立健全安全工作责任制，定期对学校的安全教育和防范工作进行检查，及时发现、消除事故隐患。
初中生物说课稿范文《人类的起源与发展》
二、教学目标 <一>、知识目标： 1、能说出人类与现代类人猿共同起源于森林古猿。 2、知道人类是由于环境的变化，在与自然环境的艰苦斗争过程中逐渐进化来的。 3、概述人类在起源和发展过程中自身形态、使用工具等方面的变化。 <二>、能力目标： 1、通过指导学生课前收集有关人类的起源和进化的资料等，培养学生收集资料、获取信息的能力。 2、通过对人类的起源和进化的探究，打开学生思路，培养他们的观察能力、想象能力、分析能力、比较问题能力及口头表达能力。
新人教版高中英语必修3Unit 1 Festivals and Celebrations教学设计二
1. Ss look at the picture and scan the passage to understand the main idea while teacher is giving the following questions to inspire Ss to think.*Where are those people?*What are they doing?*Why are they so excited?2. Ss complete the passage with the appropriate -ing form. Then discuss and check the answers with class.Answers: boring, interesting, taking, exciting, amazing3. The teacher raises questions for the students to discuss and encourages them to express their opinions.*Do you like La Tomatina? Why or why not?4. Each group representative reports the discussion result, the teacher gives feedback and the evaluation.Step 6 PracticeActivity 41. Ss complete the Ex 2 in Using structures.2. Check the answers after finishing the exercises.①The dragon boat races are the most exciting part of the Dragon Boat Festival.② The children were excited to go Easter egg hunting.③What an amazing performance! This is the best music festival I have ever been to.④We were amazed by her funny-looking hat.⑤His inspiring speech at the conference won the admiration/ favour of the audience.⑥This is a challenging game to test your memory and observation capabilities. 3. T asks Ss to finish Ex 3 and 4 in Using structures by themselves, then check the answers with class.Step 6 Homework1. Understand and master the functions and usage of the -ing form;2. Finish the other exercises in Using structures.1、通过本节内容学习，学生是否理解和掌握动词-ing形式作定语和表语的功能和意义；2、通过本节内容学习，学生能否在理解文段内容的基础上，根据上下文语境和表达逻辑，能正确运用动词-ing形式描述节日庆典。3、通过本节内容学习，学生是否归纳和积累用于表达情绪的相关词汇。
新人教版高中英语必修3Unit 1 Festivals and Celebrations教学设计一
本板块的活动主题是“谈论节日活动”（Talk about festival activities），主要是从贴近学生日常生活的角度来切入“节日”主题。学生会听到发生在三个国家不同节日场景下的简短对话，对话中的人们正在参与或将要亲历不同的庆祝活动。随着全球化的进程加速，国际交流日益频繁，无论是国人走出国门还是外国友人访问中国，都已成为司空见惯的事情。因此，该板块所选取的三个典型节日场景都是属于跨文化交际语境，不仅每组对话中的人物来自不同的文化背景，对话者的身份和关系也不尽相同。1. Master the new words related to holiday: the lantern, Carnival, costume, dress(sb)up, march, congratulation, congratulate, riddle, ceremony, samba, make - up, after all. 2. To understand the origin of major world festivals and the activities held to celebrate them and the significance of these activities;3. Improve listening comprehension and oral expression of the topic by listening and talking about traditional festivals around the world;4. Improve my understanding of the topic by watching pictures and videos about different traditional festivals around the world;5. Review the common assimilation phenomenon in English phonetics, can distinguish the assimilated phonemes in the natural language flow, and consciously use the assimilation skill in oral expression. Importance:1. Guide students to pay attention to the attitude of the speaker in the process of listening, and identify the relationship between the characters;2. Inspire students to use topic words to describe the festival activities based on their background knowledge. Difficulties:In the process of listening to the correct understanding of the speaker's attitude, accurately identify the relationship between the characters.
新人教版高中英语必修3Unit 2 Morals and Virtues教学设计二
Activity 41. Students complete the task of activity 4, then teachers and students check the answers. 2. The teacher organized the students to work together and asked them to use the tables and mind maps sorted out before to retold the important choices in Lin Qiaozhi's life and their resultsStep 5 Language points1. The teacher asks the students to read the text carefully, find out the core words and long and difficult sentences in the text and draw lines, understand the use of vocabulary, and analyze the structure of long and difficult sentences. 2. The teacher explains and summarizes the usage of core vocabulary and asks the students to take notes. 3. The teacher analyzes and explains the long and difficult sentences that the students don't understand, so that the students can understand them better. Step 6 Homework1. Read the text again, in-depth understanding of the text; 2. Master the use of core vocabulary and understand the long and difficult sentences. 3. Complete relevant exercises in the guide plan. 1、通过本节内容学习，学生是否理解和掌握阅读文本中的新词汇的意义与用法；2、通过本节内容学习，学生能否结合文本特点总结林巧稚的人生原则和人格品质特征；3、通过本节内容学习，学生能否针对人生抉择发表自己的看法；能否全面地、客观地、理性地看待问题，进而对道德和人性有更加深入的思考和理解。
新人教版高中英语必修3Unit 2 Morals and Virtues教学设计三
The joke set her crying.这个玩笑使她哭起来。Step 5 ReadingActivity 31. Students read the small text in activity 3. The teacher provides several small questions to check whether students understand the content of the text and the ideographic function of the -ing form in the text.*Where are those people?*Why did Dr Bethune come to China?*How did he help the Chinese people during the war?*What did Chairman Mao Zedong say about him?2. Ss try to rewrite some sentences using the -ing form. Then check the answers. When checking the answers, the teacher can ask different students to read the rewritten sentences and give comments.Answers:1. he became very interested in medicine, deciding to become a doctor.2. …after hearing that many people were dying in the war.3. Helping to organise hospitals, he taught doctors and nurses, and showed people how to give first aid./ He helped to organise hospitals, teaching doctors and nurses, and showing people how to give first aid.4. …praising Dr Bethune as a hero to be remembered in China.Step 6 PracticeActivity 4Students complete grammar activities 2 and 3 on page 69 of the workbook.Step 6 Homework1. Understand and master the functions and usage of the -ing form;2. Finish the other exercises in Using structures.1、通过本节内容学习，学生是否理解和掌握动词-ing形式作宾语补足语语和状语语的功能和意义；2、通过本节内容学习，学生能否正确使用动词-ing形式描述人物的行为、动作及其经历；3、通过本节内容学习，学生能否独立完成练习册和导学案中的相关练习。
新人教版高中英语必修3Unit 3 Diverse Cultures教学设计三
The price is the same as(the price was)before the war.价格与战前相同。(4)定语从句中的“关系代词＋助动词be”可以省略。The ticket(that/which was)booked by his sister has been sent to him.他妹妹订的那张票已送到了他那里。Step 5 PracticeActivity 3(1) Guide students to complete the four activities in the Using Structures part of exercise book, in which activities 1 and 2 focus on ellipsis in dialogue answers, activity 3 focus on signs and headlines, two typical situations where ellipsis is used, and activity 4 focus on ellipsis in diary, an informal style.(2) Combine the examples in the above activities, ask students to summarize the omitted situations in groups, and make their own summary into a poster, and post it on the class wall after class to share with the class.(This step should give full play to the subjectivity of students, and teachers should encourage students to conclude different ellipsis phenomena according to their own understanding, they can conclude according to the different parts omitted in the sentence.)Step 6 Homework1. Understand and master the usages of ellipsis;2. Finish the other exercises in Using structures of Workbook.1、通过本节内容学习，学生是否理解和掌握省略的用法；2、通过本节内容学习，学生能否根据上下文语境或情景恢复句子中省略的成分，体会使用省略的效果；3、通过本节内容学习，学生能否独立完成练习册和导学案中的相关练习。
新人教版高中英语必修3Unit 3 Diverse Cultures教学设计二
(2)Consolidate key vocabulary.Ask the students to complete the exercises of activity 6 by themselves. Then ask them to check the answers with their partners.(The first language:Damage of the 1906 San Francisco earthquake and fire.A second language: Yunnan - one of the most diverse provinces in China).Step 5 Language points1. The teacher asks the students to read the text carefully, find out the more words and long and difficult sentences in the text and draw lines, understand the use of vocabulary, and analyze the structure of long and difficult sentences.2. The teacher explains and summarizes the usage of core vocabulary and asks the students to take notes.3. The teacher analyzes and explains the long and difficult sentences that the students don't understand, so that the students can understand them better.Step 6 Homework1. Read the text again, in-depth understanding of the text;2. Master the use of core vocabulary and understand the long and difficult sentences.3. Complete relevant exercises in the guide plan.1、通过本节内容学习，学生是否理解和掌握阅读文本中的新词汇的意义与用法；2、通过本节内容学习，学生能否结合文本特点了解文章的结构和作者的写作逻辑；3、通过本节内容学习，学生能否了解旧金山的城市风貌、文化特色，以及加利福尼亚州的历史，体会多元文化对美国的影响。
新人教版高中英语必修3Unit 3 Diverse Cultures教学设计一
Activity 81.Grasp the main idea of the listening.Listen to the tape and answer the following questions:Who are the two speakers in the listening? What is their relationship?What is the main idea of the first part of the listening? How about the second part?2.Complete the passage.Ask the students to quickly review the summaries of the two listening materials in activity 2. Then play the recording for the second time.Ask them to complete the passage and fill in the blanks.3.Play the recording again and ask the students to use the structure diagram to comb the information structure in the listening.(While listening, take notes. Capture key information quickly and accurately.)Step 8 Talking Activity 91.Focus on the listening text.Listen to the students and listen to the tape. Let them understand the attitudes of Wu Yue and Justin in the conversation.How does Wu Yue feel about Chinese minority cultures?What does Justin think of the Miao and Dong cultures?How do you know that?2.learn functional items that express concerns.Ask students to focus on the expressions listed in activity. 3.And try to analyze the meaning they convey, including praise (Super!).Agree (Exactly!)"(You're kidding.!)Tell me more about it. Tell me more about it.For example, "Yeah Sure." "Definitely!" "Certainly!" "No kidding!" "No wonder!" and so on.4.Ask the students to have conversations in small groups, acting as Jsim and his friends.Justin shares his travels in Guizhou with friends and his thoughts;Justin's friends should give appropriate feedback, express their interest in relevant information, and ask for information when necessary.In order to enrich the dialogue, teachers can expand and supplement the introduction of Miao, dong, Lusheng and Dong Dage.After the group practice, the teacher can choose several groups of students to show, and let the rest of the students listen carefully, after listening to the best performance of the group, and give at least two reasons.
新人教版高中英语选修2Unit 2 Learning about Language教学设计
The activity theme of this section is to design various activities around the key words in the first text. Therefore, the activities require students to pay attention to the spelling of words. On the other hand, let students grasp the meaning of words more accurately through sentences and short texts. This kind of teaching design also helps to improve the ability of using English thinking.1. Cultivating students' ability to use word formation to induce and memorize vocabulary, and the ability to use lexical chunks to express meaning.2. Guide the students to think independently and use the correct form of words to complete sentences3. Cultivate students' habit of using lexical chunks to express language completely, guide students to draw words in sentences quickly, pay attention to word collocation, so as to accumulate more authentic expressions4. Instruct students to create sentences with the chunks.1. Enable students to use the language points in the real situation or specific contexts flexibly and appropriately.2. Guiding the Ss to use unit topic words and the sentence patterns in a richer context.Step1: Think of a word that best fits each definition.1. to remember sth2.to accept, admit, or recognize sth or the truth/existence of sth3. the process of changing sth or yourself to suit a new situation4 .to make sb feel less worried or unhappy5. a strong desire to achieve sth
新人教版高中英语选修2Unit 2 Reading and thinking教学设计
Her tutor told her to acknowledge __________ other people had said if she cited their ideas, and advised her _______（read） lots of information in order to form __________wise opinion of her own.Now halfway __________ her exchange year, Xie Lei felt much more at home in the UK. She said __________ (engage) in British culture had helped and that she had been__________ (involve) in social activities. She also said while learning about business, she was acting as a cultural messenger __________（build） a bridge between the two countries. keys:Xie Lei, a 19yearold Chinese student, said goodbye to her family and friends in China and boarded (board) a plane for London six months ago in order to get a business qualification. She was ambitious(ambition) to set up a business after graduation. It was the first time that she had left (leave) home.At first, Xie Lei had to adapt to life in a different country. She chose to live with a host family, who can help with her adaptation (adapt) to the new culture. When she missed home, she felt comforted (comfort) to have a second family. Also Xie Lei had to satisfy academic requirements. Her tutor told her to acknowledge what other people had said if she cited their ideas, and advised her to read lots of information in order to form a wise opinion of her own.Now halfway through her exchange year, Xie Lei felt much more at home in the UK. She said engaging (engage) in British culture had helped and that she had been involved (involve) in social activities. She also said while learning about business, she was acting as a cultural messenger building a bridge between the two countries.
