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人教部编版七年级下册老王教案
素养提升作文中怎样运用“以小见大”的写作手法（1）以小人物见大。这里的“小人物”是指在社会上不出名、没有影响的人。以小人物见大，即以生活中平凡的小人物为叙写对象，通过塑造小人物的形象，揭示其闪光的品质，彰显其伟大的人格，折射出底层人民的光芒，喻人以大道理，动人以大感情，从而起到激励、感化读者的大作用。（2）以小事见大。可以通过叙写生活中极其平常的小事阐述一个大的道理。文化常识典故故事——君子之交“君子之交”语出《庄子·山木》：“且君子之交淡若水，小人之交甘若醴；君子淡以亲，小人甘以绝。”君子之交，意思是贤者之间的交情，平淡如水，不尚虚华。唐贞观年间，薛仁贵尚未得志之前，与妻子住在一个破窑洞中，衣食无着落，全靠王茂生夫妇接济。后来，薛仁贵参军，在跟随唐太宗李世民御驾东征时，立下汗马功劳，被封为“平阳郡公”。一登龙门，身价百倍，前来送礼祝贺的文武大臣络绎不绝，可都被薛仁贵婉言谢绝了。
人教部编版七年级下册木兰诗教案
本教学设计着眼于民歌特点。第1课时重在诵读诗歌，设计不同层次的读，引导学生从诗歌的形式、节奏、韵律、情感四个方面感受民歌形式自由、具有韵律美、节奏感强、情感富于变化的特点，从而体会民歌的情味。第2课时重在品读诗歌，引导学生通过品析情节、品味语言、析读主题等方式，体会诗歌语言刚健明朗而质朴生动的特点，逐层解读民歌所塑造的传奇形象，并理解民歌所传达的爱国情怀。素养提升互 文互文，也叫互辞，是古诗文中常用的一种修辞手法。古文中对它的解释是：“参互成文，合而见义。”具体地说，它是这样一种表现形式：上下两句或一句话中的两个部分，看似各说两件事，实则是互相呼应，互相阐发，互相补充，说的是一件事。即上下文义互相交错、互相渗透、互相补充地来表达一个完整的意思。初中阶段，常见的互文一般有三类：（1）单句互文单句互文，即在同一个句子中前后两个词语在意义上相互交错、渗透、补充。如：秦时明月汉时关。
人教版高中历史必修2罗斯福新政说课稿2篇
1、教材的地位作用本课是新人教版普通高中历史必修Ⅱ第六单元第18课的内容，阐述罗斯福新政的背景、措施、影响。从单元知识安排看，本课与第17课《空前严重的资本主义世界经济危机》、19课《战后资本主义的新变化》共同诠释第六单元课题——《资本主义世界经济政策的调整》。说明了“资本主义经济理论和政策随着资本主义发展而不断调整的特点”,凸显了“市场调节”和“国家干预”在经济发展中的重要性。从知识体系看，它是学生学习了第一次工业革命后自由资本主义、第二次工业革命后的垄断资本主义等之后出现的，既是对上述知识的巩固与综合运用，又为学生学习必修二的相关内容打下基础，有承上启下的作用。本课三个子目从逻辑上看又是递进关系。第一个子目“临危受命”承上启下，说明了罗斯福上台的历史背景具有临危受命的特点，第二个子目“实施新政”讲述了罗斯福新政的主要内容，第三个子目“摆托危机困境”主要讲述了罗斯福新政的影响。
新人教版高中英语必修2Unit 2 Wildlife Protection-Reading for Writing教案二
This lesson aims at making a poster about protecting wildlife after reading some posters. During reading students are guided to understand the content and try to summarize the posters with one sentence. Then students are guided to try to make a poster about protecting wildlife.1. Read the two posters and try to understand the summary sentences.2. Look at the two posters and try to understand what emotions they express.3. Try to summarize the features of posters4. Try to make a poster about wildlife.1. Look at the two posters and try to understand what emotions they express.2. Try to summarize the features of posters3. Try to make a poster about wildlife.Step 1 Lead inLook at the the posters on the textbook and ask:Which emotions do the posters communicate ?Step 2 Read the poster and answer the questions.1. What do you think of the animals in the poster on the left ?I think it is frightening and ugly.2. Why do we should protect the ugly animals ?All species--the good, the bad, and the ugly-- should be treated equally.The world needs all kinds--without variety, our planet cannot survive.3. Why are billions of trees being cut down every year ?To make paper for humans.4. What result will be lead to after the trees are cut down ?A lost of animal homes are being destroyed./The habitat of wildlife is being destroyed.Step 3 Find the feature of posters1. What does each poster use to stir up emotions ?On the left, it makes us a little frightened and it looks a little ugly, but it can activate our curiosity--What is it? And What is wrong with it?On the right, it makes us feel a little sad and want to protect them.
新人教版高中英语必修2Unit 2 Wildlife Protection-Discovering Useful Structure教案二
2．表示现阶段正在进行的被动动作(该动作在说话的瞬间未必正在进行)。Many interesting experiments are being carried out these days.(说话时，并不一定正在进行)3．表示一种经常性的被动行为，常和always，constantly 等表示频度的副词连用，这种用法常常带有赞扬或厌恶的感情色彩。He is always being praised by the leader.4．表示按计划或安排主语将要承受谓语动词所表示的动作(仅限于少数及物动词)。A party is being held tonight.Step 4 Special cases1.像take care of, look after, talk about, think of等动词与介词构成的短语用于现在进行时的被动语态时, 其中的介词不可省略。The ways to stop illegally hunting are being talked about. 2．可与部分情态动词连用，表示对正在发生的事情的推测。She may be being punished by her mother.3．有时可表示按计划或安排将要进行的一个被动动作。A celebration is being held this weekend for his success.4．某些表示“状态、心理活动、存在”等的动词，如have，want，need，love，一般不用现在进行时的被动语态，而常用一般现在时的被动语态。With the population increasing，more land is needed.5．“be＋under/in＋n.”可表示现在进行时的被动意义。My computer is under repair.＝My computer is being repaired.
新人教版高中英语必修2Unit 2 Wildlife Protection-Discovering Useful Structure教案一
The activity topic of this section is "report an ongoing event", and the structure is the passive voice of present continuous tense. Rare wild animals are suffering from large-scale poaching, and species are on the brink of danger. Rescue operations are underway. "Being" and "suffering" are the meanings of the present progressive passive voice.The usage of present progressive passive voice is of great importance in writing a good discourse and appreciating some difficult language items, so it is vital to master it and use it flexibly in a context.1. Motivate Ss to deepen the understanding of the usage of present progressive passive voice in a fixed context.2. Enable Ss to master the usage of present progressive passive voice and use it flexibly in a context.3. Lead Ss to construct sentences or appreciate sentences used master it and use it flexibly in a context.1. Help students to appreciate the function of the usage of present progressive passive voice in a sentence2. Instruct students to write essays using the proper usage of present progressive passive voice.Look at the picture and tell me what are workers doing? What is the house being done?
新人教版高中英语必修2Unit 2 Wildlife Protection-Reading and Thinking教案一
The listening and speaking part aims at how to protect and help endangered animals by listening, speaking and talking about the facts and reasons. This lesson analyzes the decreasing clause of Tibetan antelope population and the measures of protecting Tibetan antelopes. So students can be guided to learn to analyse the title and use different reading skills or strategies, like scanning, skimming and careful reading.1. Read quickly to get the main ideas and the purpose of going to Tibetan; read carefully to understand what the author see and think.2. Understand the sentences of the present continuous passive voice such as “Much is being done to protect wildlife.” and the inverted sentence “Only when we learn to exist in harmony with nature can we stop being a threat to wildlife and to our planet.”3. Enhance the awareness of protecting wildlife.4. Cultivate the reading methods according to different materials.1. Read quickly to get the main ideas and the purpose of going to Tibetan; read carefully to understand what the author see and think.2. Understand the sentences of the present continuous passive voice such as “Much is being done to protect wildlife.” and the inverted sentence “Only when we learn to exist in harmony with nature can we stop being a threat to wildlife and to our planet.”3. Cultivate the reading methods according to different materials.Step 1 Leading-inWatch a video about elephants and whales and then ask:Why are they endangered ? They are killed/hunted
新人教版高中英语必修2Unit 2 Wildlife Protection-Listening &Speaking＆Talking教案
Listening and Speaking introduces the topic of “how to save endangered wildlife and help wildlife in their neighborhood.” Due to the continuous deterioration of the living environment, a large number of wild animals are always facing the threat of endangered or extinction. Listening and speaking period enables students to understand the fact and reason why wild species are disappearing from the earth at an amazing speed, and realize that human beings ought to enhance the awareness of protecting wild species as soon as possible.Listening and Talking introduces the theme of " how to help wildlife in Ss’ neighborhood.". Now there are many volunteers who spontaneously protect wild animals, carry out various activities according to local conditions, and contribute their own strength to local animal protection with practical actions. Middle school students are also enthusiastic participants. They organize activities in their spare time, and take this opportunity to make friends, broaden their horizons, cultivate team spirit and communication skills. This section describes a bird watching activity organized by several middle school students of Bird watching Club. It aims to stimulate students' interest, improve their understanding of bird watching activities, and use the language structure of “being used for; in order to, so as to, to, so that, in order that ” to express the purpose for communication and discussion.1. Guide students to understand the content of listening texts in terms of using visuals to predict content.2. Cultivate students' ability to guess the meaning of words in listening; discuss with their peers how to save endangered wildlife and help wildlife in their neighborhood.3. Instruct students to use functional sentences of the dialogue such as “I am concerned about…” “what do you know about the endangered animals in…" and so on to talk about one of the endangered animals.
新人教版高中英语必修2Unit 2 Wildlife Protection-Listening and Speaking教案
This lesson is about wildlife protection. The listening and speaking is about “How to protect endangered wildlife ?” Faced with the facts and numbers of wildlife loss, people begin to detect the reasons, then people such as the celebrities (Prince William and Yao Ming) are calling on to protect them. So students are guided to enhance the awareness of protecting wildlife and try to take part in some volunteer activities of protecting wildlife.1. Predict the content by using visuals. 2. Learn to use the sentences such as “I’m concerned about.... But now they are in danger. I want to know the reasons/why./ What can we do to protect them ?3. Learn from the stars like Prince William and Yao Ming and enhance the awareness of protecting wildlife.4. Guide students to try to put forward the solutions to the problems of wildlife protection and then discuss them with partners and present the results of discussion.5. Master the pronunciation of stressed syllables.1. Learn from the stars like Prince William and Yao Ming and enhance the awareness of protecting wildlife.2. Guide students to try to put forward the solutions to the problems of wildlife protection and then discuss them with partners and present the results of discussion.3. Learn to use the sentences such as “I’m concerned about.... But now they are in danger. I want to know the reasons/why./ What can we do to protect them ?4. Master the pronunciation of stressed syllables.Part A Listening and Speaking--- How to save endangered wildlifeStep 1 Lead in1. Point at the pictures on P14 and ask Q1: What message do these posters share?
新人教版高中英语必修2Unit 2 Wildlife Protection-Reading and Thinking教案二
The theme of this unit is human and nature, focusing on the theme of wildlife protection. Nature is a complex ecosystem, in which there are delicate balance between animals and plants. Because of the role of the food chain, the extinction of one species will produce influence, causing a series of chain reaction. Large scale extinction of species will have a serious and even irreversible impact on the ecosystem, resulting in immeasurable losses. Therefore, it is of great significance to protect wild species. To protect wild species is to protect human beings themselves. The motto of this unit is "when the buying stops, the killing can too,” which is a public service advertising slogan to protect wildlife. It tells people that every rhinoceros horn, every fur, every bowl of shark fin soup, every Ivory product, and every tiger bone product, etc. consumed by human beings, are innocent wild animals slaughtered behind them. The mission of wild aid is to ban illegal trade in endangered wildlife and mitigate climate change. It aims to educate the public to reduce the consumption demand for endangered wildlife products through public publicity and improve the awareness of environmental protection.1. Improve the awareness of wildlife protection by acquiring the knowledge of wildlife protection.2. Focus on environmental protection and protection of all lives.3. Analysis of the living environment of wild animals with appropriate thinking mode.4. Skillfully use the vocabulary and grammar knowledge of this unit to cultivate self-study ability according to the unit content5. Develop cooperative learning ability through discussion and other ways1. Enable the Ss to talk about the current situation of wild animals.2. Guide the Ss to summarize the main idea of each paragraph as well as the main idea of the text.
新人教版高中英语必修2Unit 2 Wildlife Protection-Reading For Writing教案一
1. 标题首先根据海报的特点、格式写明标题。海报中往往把内容作为大标题。例如: Save the earth, Save the birds。2. 正文部分不同的海报其正文部分的侧重点不同。对于介绍性的海报, 首先要引出话题, 其次列出原因, 最后是总结。对于宣传类的海报, 要写明具体内容, 如: 活动内容, 地点以及参加活动的注意事项, 主持或举办单位等。1. 图片: 要选择引人注目的图片, 与主题要相关, 色彩明亮。话题句式 1. It is a treasure of our country. 它是我国的国宝。2. Believe it or not, at present only several thousand pandas exist in the world. 信不信由你, 目前世界上仅现存几千只熊猫。 3.It’s because of human activities that tigers are endangered. 正是因为人类的活动, 老虎处于濒危的状态。4. Many wild animals are in danger of dying out. 很多野生动物面临着灭绝的危险。 5. The government has taken effective measures to protect them. 政府已采取有效的措施来保护它们。6. People should raise the awareness of the protection of wild animals. 人们应该提高保护野生动物的意识。 7. It’s amazing that there are merely less than 1, 000 finless porpoises living in China. 非常令人吃惊, 目前中国仅有不足1 000只江豚。
人教版新课标高中物理必修2功率说课稿2篇
（一）、复习提问1、请说出功的计算公式及功的单位2、我们用哪个物理量表示物体运动的快慢？（二）、创设情景，引入新课1、播放多媒体素材，用起重机和一个工人搬运几百块砖比较哪一种方法好？图中的情景说明了什么问题?（教师通过所设计的情景，将学生引入怎样比较做功快慢，让学生发表自己的看法，初步知道物体做功是有快慢之分的。）（三）、进行新课1、比较做功快慢的方法播放多媒体素材并提出问题：怎样比较两个人谁做功快谁做功慢？教师启发：以前学习过要比较两物体运动的快慢，可以先确定路程再比较时间，也可以先确定时间再比较路程。在路程和时间都不同时，通过计算速度比较两物体运动的快慢。同理，要比较物体做功的快慢可采用什么方法？
人教版新课标高中物理必修2功率教案2篇
1．用CAI课件模拟汽车的启动过程。师生共同讨论：①如果作用在物体上的力为恒力，且物体以匀速运动，则力对物体做功的功率保持不变。此情况下，任意一段时间内的平均功率与任一瞬时的瞬时功率都是相同的。②很多动力机器通常有一个额定功率，且通常使其在额定功率状态工作（如汽车），根据P=FV可知：当路面阻力较小时，牵引力也小，速度大，即汽车可以跑得快些；当路面阻力较大，或爬坡时，需要比较大的牵引力，速度必须小。这就是爬坡时汽车换低速挡的道理。③如果动力机器在实际功率小于额定功率的条件下工作，例如汽车刚刚起动后的一段时间内，速度逐渐增大过程中，牵引力仍可增大，即F和v可以同时增大，但是这一情况应以二者乘积等于额定功率为限度，即当实际功率大于额定功率以后，这种情况不可能实现。
人教版新课标高中物理必修2功说课稿2篇
探究一：高中阶段功的含义是什么？投影：初中九年级《物理》105页学生思考：①图中物体的势能、动能分别如何变化？②物体能量的变化和做功是否存在关系？学生:分组讨论，得出结论：如果物体的能量发生变化时，说明有力对物体做了功。教师:进行点评和小结(设计意图：对初中知识深化理论认识，并为以后功能关系的教学作准备)探究二：力对物体做功的两个要素是什么？情景再现：找体重相对悬殊的两位同学，①A同学试图抱起B同学，但没成功。②B同学抱起A同学在教室内匀速走动。学生思考：在①中，A是否对B做功？在②中，B是否对A做功？学生:分析得出做功的两要素：物体受到力的作用，并且在力的方向上发生位移.教师:让学生分别例举生活中力对物体做功和不做功的例子，（设计意图：让学生亲身参与课堂实验，烘托课堂气氛，相互协作增进同学情谊）探究三：如果物体的位移不再力的方向上，那么力是否还对物体做功？
人教版新课标高中物理必修2平抛运动教案2篇
（五）平抛运动规律的应用例1：一架老式飞机在高出海面45m的高处，以80m/s的速度水平飞行，为了使飞机上投下的炸弹落在停在海面上的敌船，应该在与轰炸目标的水平距离为多远的地方投弹?不计空气阻力。分析：对于这道题我们可以从以下几个方面来考虑：(1)从水平飞行的飞机上投下的炸弹，做什么运动?为什么?(2)炸弹的这种运动可分解为哪两个什么样的分运动?3)要想使炸弹投到指定的目标处，你认为炸弹落地前在水平方向通过的距离与投弹时飞机离目标的水平距离之间有什么关系?拓展：1、式飞机在高出海面45m的高处，以80m/s的速度水平飞行，尾追一艘以15m/s逃逸的敌船，为了使飞机上投下的炸弹正好击中敌船，应该在与轰炸目标的水平距离为多远的地方投弹?不计空气阻力。2、在一次摩托车跨越壕沟的表演中，摩托车从壕沟的一侧以速度v＝40m/s沿水平方向向另一侧，壕沟两侧的高度及宽度如图所示，摩托车可看做质点，不计空气阻力。（1）判断摩托车能否跨越壕沟？请计算说明（2）若能跨过，求落地速度？
人教版新课标高中物理必修2向心力教案2篇
3．进一步体会力是产生加速度的原因，并通过牛顿第二定律来理解匀速圆周运动、变速圆周运动及一般曲线运动的各自特点。（三）、情感、态度与价值观1．在实验中，培养学生动手、探究的习惯。2．体会实验的意义，感受成功的快乐，激发学生探究问题的热情、乐于学习的品质。教学重点1．体会牛顿第二定律在向心力上的应用。2．明确向心力的意义、作用、公式及其变形，并经行计算。教学难点1．对向心力的理解及来源的寻找。2．运用向心力、向心加速度的知识解决圆周运动问题。教学过程（一）、 引入新课：复习提问：匀速圆周运动的物体的加速度——向心加速度，它的方向和大小有何特点呢？学生回答后进一步引导：那做匀速圆周运动物体的受力有什么特点呢？是什么力使物体做圆周运动而不沿直线飞出？请同学们先阅读教材
国旗下讲话：“一二.九”青年运动
国旗下讲话：“一二.九”运动老师们，同学们：早上好。当历史的车轮即将碾到明天的时候，当挂历上赫然显示12月9日的时候，身为青年的我们，我相信，我们都不会忘记这一天，十二月九日。十二月九日，一个普通但不平凡的日子 。时间倒流 ，回溯到一九三五年 ，阳光依然懒懒散散 ，冬日依旧寒冷凄清 ，但空气却急速的流动 。因为 在北平——历史的故都 ，发生了惊天动地的事件—— 为反对投降和压迫掀起了一二九学生运动 ，到处是挂满的标语 ，到处是飘舞的纸单，到处是舞动的小旗，到处是怒吼的口号 ，到处是热血沸腾的青年。“一二.九”运动的消息传到苏州后，当时的苏州一中与苏州中学以及后来合并到苏州一中的乐益女中的学生，立即与苏州其他学校的学生联合在一起，连续集会，发表宣言，表示一致响应北平学生的爱国行动。1935年12月22日上午，当时苏州一中的学生组成9个宣传队，走上古城街头、观前街闹市区，进行宣讲，散发传单。学生们合唱《义勇军进行曲》，呼吁民众团结一心，组成血肉长城，保卫中华。宣讲的学生登上长凳，揭发蒋介石政府在北平镇压学生，与日本帝国主义达成妥协的罪行。学生们讲得声泪俱下，而有自行车的学生则担任联络员，传递消息。
XX年中学九一八事变国旗下讲话稿
九月是个舒爽的季节，在这个季节里，没有夏天的炎热，也没有冬天的寒冷。在这样的令人快乐的季节里，人们可以做着自己喜欢的事情。然而在1931年的九月，你们可知道中国发生了一件多么令人痛苦的事情。你可知道八十二年前的东北三省正在经历一场浩劫，一场磨难。有首歌叫做《松花江上》，他用歌词和旋律记述了这场发生在东北人们身上的灾难：我的家在东北松花江上，那里有森林煤矿，还有那满山遍野的大豆高粱。我的家在东北松花江上，那里有我的同胞，还有那衰老的爹娘。“九.一八”，“九.一八”！从哪个悲惨的候，“九.一八”，“九.一八”！从那个悲惨的时候！脱离了我的家乡，抛弃那无尽的宝藏，流浪！流浪！整日在关内流浪！哪年，哪月，才能够回到我那可爱的故乡？哪年，哪月，才能够收回我那无尽的宝藏？爹娘啊，爹娘啊！什么时候，才能欢聚在一堂？是啊，就是因为九一八，多少人背井离乡，有多少亲人在这场战争中死去。现在就让我们来了解并记住这段惨痛的往事。
部编版五年级语文下册全册教案及教学反思
初读古诗，整体感知。 1.请同学们用自己喜欢的方式读古诗《四时田园杂兴》（其三十一）。要求借助拼音学会生字，把古诗读正确，读通顺。 2.指名多个学生朗读古诗，师生评议，纠正读得不准确的字音。尤其注意读准“昼、耘”的读音。指导读准多音字“供”（[ gōng ]作动词时，准备着东西给需要的人应用:供应、供给（jǐ）、供求、供需、供销、提供、供不应求。[ góng ]奉献:供养、供献、供奉、供佛、供职；祭祀用的东西:供桌、供品、供果、上供；被审问时在法庭上述说事实:招供、口供、供状、供认、供词。）在诗中读四声。 3.把古诗反复多读几遍，通过查字典、问同学、问老师等方式，结合课文注释，理解诗句中词语的意思，用自己的话说说这首诗大体写了什么。记下不理解的地方和不明白的问题。 4.学生自愿举手发言，其他同学进行评议，也可以做补充发言。全班交流，教师相机引导并小结。
部编版二年级语文下册全册教案及教学反思
在入情入境中诵读成韵 1.配乐范读，想象画面： （1）学生边看插图边听老师配乐朗读，想象诗中所描绘的画面。 （2）学生自由交流想象中的画面，老师激励小结。 预设：山坡上的小草发芽了，嫩绿嫩绿的。黄莺在空中飞来飞去。河堤旁的柳条发芽了，几个下朋友放学回来，趁着东风，赶忙放起了风筝…… 2.借助插图，启发想象：黄莺一边飞一边干什么?（叽叽喳喳地叫）它好像在说什么? 再次启发想象：春风轻轻地吹来，柳条会怎样呢?（轻轻摆动，好像在跳舞陶醉在了美丽的春色里……） 诗人高鼎看到这样的景致写下了这样的诗句：出示“草长莺飞二月天，拂堤杨柳醉春烟”。（学生齐读） 让我们想象着春天的美丽景色，有滋有味地诵读。学生练读、指名读、引读。 3.联系生活，换位体验，：在这样美妙的春光里，沐浴着和煦的春风，（出示儿童放纸鸢图片）孩子们放起风筝，你们放过风筝吗?你放风筝时是怎样的心情?（学生自由发言）
