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人教版新课标小学数学一年级下册整十数加一位数和相应的减法 说课稿3篇
（四）、反馈练习1．口算：看谁算得又对又快。学生在书上做第43页的第5题，限时2分钟。学生做题，教师计时，做后集体订正，并指名说说自己是怎样做75-5，90+8这两道题的。[通过计时计算，可提高学生的自信度，通过说两题的计算过程，加强对新知的巩固程度。]2．做第43页的第6题。在这里将首先运用多媒体教学课件表现出课本上两人对话的场景（有老师3名，学生40名，45瓶矿泉水够吗？），使学生看后发表自己的意见，如果自己在此时遇到这样的问题会怎么办，并说说自己是怎样想的，会用算式表达的同学，可以列出算式来。[充分利用现代化设备为学生的思维创设情境，使学生的思维尽可能地与现实生活相联系，以生活实际中的问题来锻炼学生的思维能力，并让学生体会到生活中处处有数学。为了让学生有不同的发展，可让程度较好的学生把自己的思维过程抽象成数学算式。]
人教版新课标小学数学二年级下册两位数加减两位数（口算）说课稿3篇
二、说教学目标1、结合具体情境进一步理解加减法的意义，能正确口算得数是百以内数的两位数加减法。2、能利用所学知识，在教师的指导下提出并解决简单的实际问题，了解同一问题可以用不同的方法解决。3、经历与他人交流各自计算方法的过程，体验解决问题策略的多样性，感受学数学、用数学的乐趣。三、说教法、学法教法：为了使学生掌握好百以内的两位数加减两位数的口算这部分知识，达到以上教学目的，突破以上教学重难点，我采用了迁移法、引导法、讲解法、联系法、自主探索法来进行教学。学法：通过本课的学习，使学生学会利用旧知构建新知的方法、合作探究的方法，调动学生主动探索的积极性。四、说教学过程（一）创设情景、导入新课1、谈话：同学们，大千世界无奇不有。我们所处的人类的社会是由一个个担任不同工作的人所组成的，而和我们生活密切相关的蜜蜂也跟人类一样，它们生活在一个蜜蜂王国里，今天我们就一起到那里了解一下蜜蜂的生活吧。
人教版新课标小学数学一年级下册两位数加一位数(不进位）说课稿3篇
一、说教材《两位数加一位数的进位加法》是人教版义务教育课程标准实验教科书一年级下册P62“两位数加一位数的进位加法”，本课是在两位数加一位数和整十数的基础上进行教学的。在本节课中，通过生活情境图，引入两位数加一位数的进位加法，并使学生在解决实际问题的过程中，进一步体会加法的意义，鼓励学生提出问题并解决问题，要让学生在独立思考的基础上，经历与他人交流的过程，探索并掌握两位数加一位数进位加法的计算方法，并能正确地计算，加强动手操作，探索计算方法，体会算法的多样性。根据本节课在教材中的地位和作用，依据小学数学课程标准和孩子们已有的认知水平，我把本节课的教学目标定为：1、知识与技能在解决实际问题的过程中，进一步体会加法的意义，探索并掌握两位数加一位数进位加法的计算方法。
中英文销售合同
在本协议有效期内，乙方在上述经销地区所作广告宣传的一切费用，由乙方自理。乙方须事先向甲方提供宣传广告的图案及文字说明，由甲方审阅同意。
部编人教版四年级下册《小英雄雨来》说课稿（二）
一、抓住特点说教材《小英雄雨来（节选）》部编版小学语文四年级下册第六单元的讲读课文，课文节选自作家管桦写的同名中篇小说，讲的是抗日战争时期，晋察冀边区的少年雨来，聪明勇敢，游泳本领高强，为了掩护革命干部，机智地同敌人作斗争的故事。我在解读本文时特别关注了三点：一是故事情节跌宕起伏，将一位热爱祖国、不畏强敌的少年英雄塑造的活灵活现。二是文章中有些语句含义比较深刻，三是课文分六部分，每部分用空行隔开，便于训练学生的归纳概括能力。教学目标：1.自主学习字词，会认“晋、扭”等17个生字，会写“晋、炕”等15个生字，理解字义，识记字形。2.体会雨来的英雄品质，激发爱国情感。3.品味课文如何进行环境描写，体会这样描写的好处。
部编人教版四年级下册《小英雄雨来》说课稿（一）
【说教材】这篇课文节选自作家管桦写的同名中篇小说，选入课文时有改动，讲的是在那战火连天、枪炮轰鸣的抗日战争时期，晋察冀边区的少年雨来，聪明勇敢，游泳本领高强，为了掩护革命干部，机智地同敌人作斗争的故事，本文围绕这一主题，课文分六个部分叙述。【说目标】1.自学生字新词，掌握读音，理解词义；（课前完成）2.用比较快的速度默读课文，练习给每部分加上小标题3.理解课文内容，体会雨来与敌人英勇、顽强、机智地作斗争的英雄品质。
人教版小学语文下册说课稿《学弈》《两小儿辩日》
一、说教材 1.教材内容：九年义务教育六年制小学语文第十一册第八组第二十五课《学弈》。 2.教材简析：《学弈》这篇文言文选自《孟子·告子》，通过弈秋教两个人学下围棋的事，说明了做事必须专心致志，决不可三心二意的道理。文章先说弈秋是全国最擅长下围棋的人，然后讲弈秋同时教两个学习态度不同的人下围棋，学习效果截然不同，最后指出这两个人学习结果不同，并不是在智力上有多大差异。文言文是古代文明传承的媒介，虽与现代文在用词造句、朗读上有很大差别，但两者却有着千丝万缕、不可分割的内在联系
2022年海南省中考英语真题（解析版）
In the late autumn, John was badly ill andbecame bedridden (长期卧床的).After the doctor visited John several times, he told Sue, “His condition isquite ___22___.John seems to have lost all will to live. If he doesn’t want to live, medicineswill not help him.”
2022年河南省中考英语真题（原卷版）
In the large yard stood thirteen trees ofdifferent sizes. One day, while Joey was playing with his sister under thetrees, he noticed that a tree trunk (树干) had a sad look. He raninto the house to tell his mom about it. She told Joey to find the reason whyit was sad.
2022年河北省中考英语真题（原卷版）
As a boy, Kevin visited national parks and helearned the Earth is in ___12___ condition. He felt worried, and hewanted to ___13___ the Earth. In 2009, he went to swim in water nearNorth Pole（北极）todraw people’s attention to the melting glaciers（融化的冰川）.
2022年江西省中考英语真题（原卷版）
Long ago, a poor old couple lived on the coast.One day, an old storyteller came to their village. The old couple gave him ameal. In return, he gave them a coffee mill (磨粉机)and said, “Say, ‘Mill, please grind (磨粉)’,”
2022年河北省中考英语真题（解析版）
As a boy, Kevin visited national parks and helearned the Earth is in ___12___condition. He felt worried, and he wanted to ___13___ the Earth. In 2009, he went to swim in waternear North Pole（北极）todraw people’s attention to the melting glaciers（融化的冰川）.
2022年江西省中考英语真题（解析版）
The app — called Sit With Us — is ___15___. If a student is having lunch in the afternoon,he or she can create an invitation. Other students can open the app and ___16___ that invitation. They can then use the app todecide when and where to ___17___.
2022年福建省中考英语真题（原卷版）
Thinking that her dream could never come true,Kelly was in low spirits and ____18____ her studies at school. Hermother did all she could to cheer her up, ____19____ Kelly refused tochange. She even took out all her anger and ____20____ on her mother.
2022年福建省中考英语真题（解析版）
At the age of nine, Kelly dreamed of being abasketball player. But one day when she was playing basketball, she hurt herleft leg ____16____.
2022年安徽省中考英语真题（原卷版）
During 1907-1909, British explorer EarnestShackleton explored Antarctica on foot. In 1911, two explorers—a British mannamed Scott and a Norwegian named Amundsen—raced 1, 400 kilometres to the SouthPole (南极).Amundsen arrived first.
2022年吉林省中考英语真题（原卷版）
Taiping nijiaojiao is made of the mudfrom the local mountain. It takes more than ten steps to make the clay toy, andthe key step is to knead (捏) it with your hands. You can knead the clay toyinto anything, like animals and plants. The blowhole is the most difficult partto make, for the size of the blowhole makes a difference to the sound. Whilecoloring, you can use traditional cultural elements (元素) thatcarry good meanings. It’s hard to make taipingnijiaojiao. But when you finally make it, you will feel proud of yourself.
2022年北京市中考英语真题（解析版）
I joineda band （乐队）as a drummer in my middle school. I thought itwould be fun playing the drum and meeting new friends. At first it was easy,but a month later, it got difficult. I was the only one who couldn’t keep pace （节奏）with the other players. Our teacher,Angie, singled me out to keep practicing while everyone else got to relax. Ifelt ashamed （羞愧的）as my teammates watched me fail so many times.Finally I got so tired of practicing that I didn’t care about doing it right.
2022年北京市中考英语真题（原卷版）
When itcomes to a meaningful life, we might think of love, happiness and health. Alife filled with meaning is what most of us want for ourselves. Then, whatmakes a meaningful life?Manyresearchers agree that a meaningful life comes down to three factors (因素): havinglong-term goals, believing that one’s life matters, and feeling that one’s lifefits together and “makes sense”.But we believe there is more to consider. Sometimeslife enables us to experience small moments of beauty. When people are open toappreciating (欣赏) suchexperiences, these moments may improve how they see their own life. We callthis experiential appreciation (EA).
2022年海南省中考英语真题（原卷版）
YangHongwei, 56, was born into a kite-making family in Weifang. When she was young,she often saw kites with bright colors and different shapes in hergrandfather’s workshop.
