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北师大初中七年级数学上册生活中的立体图形教案2

  • 湖北省孝感市2015年中考语文真题试题(含答案)

    湖北省孝感市2015年中考语文真题试题(含答案)

    世言晋王①之将终也,以三矢赐庄宗而告之曰:“吾有三遗恨,与尔三矢,尔其无忘乃父之志!”庄宗受而藏之于庙。其后用兵,则遣从事②以一少牢③告庙,请其矢,盛以锦囊,负而前驱,及凯旋而纳之。方其还矢先王,而告以成功,其意气之盛,可谓壮矣!及仇雠④已灭,天下已定,则专宠伶官,沉溺声色,朝政皆废。终至一夫夜呼,乱者四应,仓皇东出,不知所归,何其衰也!忧劳可以兴国,逸豫可以亡身,自然之理也。

  • 湖北省鄂州市2015年中考语文真题试题(含答案)

    湖北省鄂州市2015年中考语文真题试题(含答案)

    ①食品安全问题让人们越来越怀念在真实泥土里生发出的无污染绿色蔬菜,在日月精华里慢慢长成的农家猪。当注水米、抛光米、含铬含铅米充斥市场,连吃碗米饭都成了奢望时,人就会变得越来越爱幻想:如果有那么一种树,来自自然来自山,不喂饲料不喂药,不结苹果不结梨,结出大米白又白。你会认为我在异想天开吗?且慢嘲笑,在地球的某一角,真有这样一种天然纯生专结大米的树。在马来半岛、印尼诸岛和巴布亚新几内亚这些风光旖旎的岛屿上,生长着一种棕榈科植物,它并无美丽的身姿,开花也不好看,但超务实、超有爱:专门向人提供赖以生存的口粮——大米。不用费心想什么绕口的名字,就叫它米树好啦。

  • 湖北省恩施州2015年中考语文真题试题(含答案)

    湖北省恩施州2015年中考语文真题试题(含答案)

    1在西北边疆的草原上,以游牧为生的柯尔克孜族人家,有一个古老的传统习俗,凡牛马羊牲畜较多的牧户都要豢养猎鹰。其益处一是在放牧时,猎鹰看护畜群防备狼害突袭向主人鸣叫报信或捕食草原蛇鼠之用;二是当作闲暇时放鹰娱乐之用。尤其是牧主人把儿女们抚养长大并各自娶妻嫁夫成家后,一般在与儿子儿媳分家时,必须送上一只猎鹰。在柯尔克孜族人心中,不仅视鹰为一种家当,还视鹰如生命般珍贵。2居玛洪老人准备给二儿子分家,让晚辈独立另过日子,可老人的心中除了父子二十多年来不离不弃的难以割舍之情外,一直闷闷不乐,至今还没有亲手捉一只鹰送给儿子。为了却自己的心愿,就在一个月以前,老人独自骑马早出晚归,一门心思要捉一只雏鹰送给二儿子。老人在三十里外的深山里,寻到了他所要捉的雏鹰目标,但由于雏鹰太小,需待其羽毛丰满快要试飞时才能去捉,所以老人迟迟未去捉回雏鹰。

  • 北京市2016年中考语文真题试题(含答案)

    北京市2016年中考语文真题试题(含答案)

    京剧是流行全国的戏曲剧中之一。自清乾隆五十五年起,四大徽班陆续进京演出,他们相互影响,并接受昆区和秦腔的部分剧目、曲调、表演方法,又吸收了一些民间曲调,就是在这样的融合、演变和发展中京剧逐渐形成。在京剧发展的历程中,产生过许多优秀的演员。

  • 湖北省黄石市2016年中考语文真题试题(含答案)

    湖北省黄石市2016年中考语文真题试题(含答案)

    山坡羊?潼关怀古张养浩峰峦如聚,波涛如怒,山河表里潼关路。望西都,意踌躇。伤心秦汉经行处,宫阙万间都作了土。兴,百姓苦;亡,百姓苦。注:时值关中大旱,饥民相食,张养浩奉命赈灾,途经潼关。潼关,地势险要,扼守“西都”要道,为兵家必争之地。

  • 湖北省黄冈市2016年中考语文真题试题(含答案)

    湖北省黄冈市2016年中考语文真题试题(含答案)

    人无贵贱,人格平等。如果人与人之间缺乏善意,关系紧张,和谐就会成为天边云,地边风。讲和谐,首先就要与人为善:对人要有爱心,要有暖意,要有担当。遇到忧人勿乐,碰到哭人勿笑,面对失意人勿矜。在平时的待人接物中,一要丰,出任不去任己意;二要厚,处事不去任己见。贵了不娇,富了不奢,谦以对人,虚以接物,主动拆墙透绿,善于以心换心,生活求和气,工作求和气。

  • 湖北省鄂州市2016年中考语文真题试题(含答案)

    湖北省鄂州市2016年中考语文真题试题(含答案)

    【乙】小石城山记自西山道口径北,逾黄茅岭①而下,有二道。其一西出,寻之无所得;其一少北而东,不过四十丈,土断而川分,有积石横当其垠②。其上,为睥睨梁之形③;其旁,出堡坞④,有若门焉。窥之正黑,投以小石,洞然有水声,其响之激越,良久乃已。环之可上,望甚远。无土壤而生嘉树美箭⑤,益奇而坚,其疏数偃仰,类智者所施设也。噫!吾疑造物者之有无久矣。及是,愈以为诚有。又怪其不为之于中州⑥,而列是夷狄⑦,更千百年不得一售其伎⑧,是固劳而无用。神者傥不宜如是,则其果无乎;或曰:“以慰夫贤而辱于此者。”或曰:“其气之灵不为伟人而独为是物故楚之南少人而多石⑨。”是二者,余未信之。

  • 2019年北京市中考语文试题试卷含答案解析

    2019年北京市中考语文试题试卷含答案解析

    舜发于畎亩之中,傅说举于版筑之间,胶鬲举于鱼盐之中,管夷吾举于士,孙叔敖举于海,百里奚举于市。故天将降大任于是人也,必先苦其心志,劳其筋骨,饿其体肤,空乏其身,行拂乱其所为,【甲】所以动心忍性,曾益其所不能。

  • 河北省2016年中考语文真题试题(含答案)

    河北省2016年中考语文真题试题(含答案)

    这是一个网络时代,读网已经成了很多人的习惯。网络固然给生活带来种种方便与趣味,然而,如果将大量的时间倾注在虚拟空间,内心反而容易浮躁不安,难以沉静。

  • 数学教师工作计划

    数学教师工作计划

    一、加强教育教学理论学习,提高个人的理论素养  1. 认真学习教学大纲和有关数学课程等材料。  2. 加大对自己和学生的自我分析和解剖。  二、按数学课程标准,进行教学研究,提高课堂教学效益

  • 初三中考前国旗下的讲话

    初三中考前国旗下的讲话

    老师们,同学们:早上好,今天我演讲的题目是:中考,青春永不言败“ 十年磨一剑,只为中考战,志同心相连,我辈必冲天。我们要做到:不做怯懦的退缩,不做无益的彷徨,我们将唤醒所有的潜能,我们将凝聚全部的力量,将拼搏进行到底,将中考进行到底。流年似水,不应该只将泪水镌刻;风雨如磐,不应该只把羽翼淬火;或许曾经迷惘,或许曾经哀伤,然而,没有地狱的锤炼,哪来建造天堂的力量?没有流血的手指,哪能弹出世间的绝唱?我们没有理由,也没有借口,与成功擦身而过。用我们所有的青春、热情和义无反顾的勇气缔造中考的神话。而今的我们,每一次的昂首,都是生命中永远的从容;每一次的微笑,都是擦干泪水后的坚定。我们满怀憧憬!为了不负青春的理想,我们立志:我们将用严谨的态度面对中考,我们将用激昂的斗志迎接中考,我们将用拼搏的精神铸就中考的辉煌。我们要扬起希望的风帆,打造理想的海港。所剩的日子,我们从容不迫,学习的压力,我们从容敢当。我们将做到:勇于拼搏,用不懈争取进步,自强不息,用汗水浇灌69天后的辉煌。超越自我,用奋斗放飞希望,永不言弃,用信念实现梦想。初三的莘莘学子们行动起来吧,让我们共同拼搏,实现我们的理想,让青春绽放最美丽的光芒。

  • 新人教版高中英语必修3Unit 2 Morals and Virtues教学设计二

    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

    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 2 Morals and virtues教学设计一

    新人教版高中英语必修3Unit 2 Morals and virtues教学设计一

    (2) students are divided into groups according to the requirements of activity 3. Each student shares a story of personal experience or hearing-witnessing kindness, and then selects the most touching story in the group and shares it with the whole class. Before the students share the story, the teacher can instruct them to use the words and sentence patterns in the box to express. For example, the words in the box can be classified:Time order: first of all, then, after that, later, finally logical relationship :so, however, although, butTeachers can also appropriately add some transitional language to enrich students' expression:Afterwards, afterwards, at last, in the end, eventuallySpatial order: next to, far from, on the left, in front ofOtherwise, nevertheless, as a result, therefore, furthermore, in addition, as well asSummary: in a word, in short, on the whole, to sum up, in briefStep 8 Homework1. Understand the definition of "moral dilemma" and establish a correct moral view;2. Accumulate vocabulary about attitudes and emotions in listening texts and use them to express your own views;3. Complete relevant exercises in the guide plan.1、通过本节内容学习,学生能否理解理解“道德困境”的定义;2、通过本节内容学习,学生能否通过说话人所表达的内容、说话的语气、语调等来判断其态度和情绪;3、通过本节内容学习,学生能否针对具体的道德困境发表自己的看法和见解,能否掌握听力理训练中的听力策略。

  • 新人教版高中英语选修2Unit 4 Reading and thinking教学设计

    新人教版高中英语选修2Unit 4 Reading and thinking教学设计

    【词汇精讲】highlight n.最好或最精彩的部分 vt.突出;强调;使醒目One of the highlights of the trip was seeing the Taj Mahal.这次旅行的亮点之一是参观泰姬陵。Your resume should highlight your skills and achievements.你的简历应该突出你的技能和成就。The report highlights the major problems facing society today.报告强调了当今社会所面临的主要问题。I’ve highlighted the important passages in yellow.我用黄色标出了重要段落。7.Edmonton is freezing cold in winter,with daily temperatures averaging -10 ℃.埃德蒙顿冬季寒冷,日平均气温为-10°C。【词汇精讲】freezing adj.极冷的;冰冻的Leave a basin of water outside in freezing weather.在冰冻的天气里,放一盆水在室外。It’s freezing cold outside so wear a warm coat.外面超冷的,所以穿一个暖和一点的外套吧。8.It was not until 9:30 a.m.that they finally reached the capital of Ontario,Toronto.直到上午9时30分,他们才终于到达多伦多的首府安大略省。【句式剖析】本句是一个强调句,强调的是句子的时间状语until 9:30。含有not...until...的句子的强调句为It is not until...that...,that后面的句子要用肯定形式。It was not until then that I suddenly realized nobody was happier than I was.直到那时我才突然意识到没有人比我更幸福了。

  • 新人教版高中英语选修2Unit 3 Learning about Language教学设计

    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 5 Reading for writing教学设计

    新人教版高中英语选修2Unit 5 Reading for writing教学设计

    你校英语报计划出版一期急救常识专刊,现面向全校学生公开征集稿件,你有意参加。请你根据下面提示内容,用英语写一篇短文,介绍在车祸现场对伤者进行急救的方法和步骤。1.确保现场的安全;2.询问伤者,确保其呼吸正常;3.检查伤口,如流血则应采取止血措施;4.如需急救,确保其处于康复位置。注意:1.词数80左右;2.可以适当增加细节,以使行文连贯。参考词汇:康复位置 recovery positionAs we all know, having a knowledge of first aid can make a great difference in our daily life. If a traffic accident happens and someone is injured, the following steps can be used to treat the injured.In the first place, we should make sure that the accident scene is safe so that we won’t get hurt. We should ask the injured person if he is OK, and see if he is breathing. What’s more, we should check for cuts and wounds. If he is bleeding badly, it is vital that we should try to stop the bleeding by applying pressure to the injury. This is because if a person loses too much blood, he may die. If necessary, take the injured person to the hospital as soon as possible.Do remember: when giving first aid, please be sure to place the person in a recovery position.

  • 新人教版高中英语选修2Unit 3 Reading for writing教学设计

    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 3 Using langauge-Listening教学设计

    新人教版高中英语选修2Unit 3 Using langauge-Listening教学设计

    1. How is Hunan cuisine somewhat different from Sichuan cuisine?The heat in Sichuan cuisine comes from chilies and Sichuan peppercorns. Human cuisine is often hotter and the heat comes from just chilies.2.What are the reasons why Hunan people like spicy food?Because they are a bold people. But many Chinese people think that hot food helps them overcome the effects of rainy or wet weather.3.Why do so many people love steamed fish head covered with chilies?People love it because the meat is quite tender and there are very few small bones.4.Why does Tingting recommend bridge tofu instead of dry pot duck with golden buns?Because bridge tofu has a lighter taste.5 .Why is red braised pork the most famous dish?Because Chairman Mao was from Hunan, and this was his favorite food.Step 5: Instruct students to make a short presentation to the class about your choice. Use the example and useful phrases below to help them.? In groups of three, discuss what types of restaurant you would like to take a foreign visitor to, and why. Then take turns role-playing taking your foreign guest to the restaurant you have chosen. One of you should act as the foreign guest, one as the Chinese host, and one as the waiter or waitress. You may start like this:? EXAMPLE? A: I really love spicy food, so what dish would you recommend?? B: I suggest Mapo tofu.? A: Really ? what's that?

  • 新人教版高中英语选修2Unit 4 Learning about Language教学设计

    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.

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