最新一年级数学说课稿优点汇总(12篇)
人的记忆力会随着岁月的流逝而衰退，写作可以弥补记忆的不足，将曾经的人生经历和感悟记录下来，也便于保存一份美好的回忆。范文怎么写才能发挥它最大的作用呢？下面我给大家整理了一些优秀范文，希望能够帮助到大家，我们一起来看一看吧。
一年级数学说课稿优点篇一
针对新教材，我在设计本课时力求体现《新课程标准》精神，把新理念融入课堂当中，整堂课都以学生喜闻乐见的活动为主，让学生亲身体验、实际操作、合作交流，让学生在充分的参与中去感悟、去体验。
1．教材分析
《图形的拼组》是义务教育课程标准实验教科书第二册第三单元的内容，这部分内容是在上学期《认识物体和图形》的基础上教学的。通过上学期的学习，学生已经能够辨认和区分所学的平面图形(长方形、正方形、三角形、圆)，这里主要通过一些操作活动，让学生初步体会长方形、正方形的一些特征，如知道长方形对边相等，正方形四条边相等，并感知平面图形间的一些关系，既不能在上学期的基础上简单重复，又不能拔高教学要求。
2．教学目标
要想让学生喜欢数学，最重要的是向学生展示数学自身的魅力和创造的乐趣，所以我确定了以下教学目标。
(1)知识技能：通过实际操作，使学生知道长方形、正方形的形状和边的特点。
(2)过程与方法：通过折一折、剪一剪、拼一拼，加深对长方形和正方形的认识，能够辨别、区分这两种图形。
(3)情感态度与价值观：培养学生对数学学习的兴趣。
3．教学重、难点
(1)教学重点：体会长方形和正方形边的特征。
(2)教学难点：平面图形间的转换和联系。
4．教具、学具准备：
的风车，各种平面图形，固体胶、剪刀、纸
我主要运用远程教育资源，并加以整合，设计恰当的活动形式，引导学生主动学习，积极探究，激发学生的学习兴趣，发挥学生的创造性，追求教学的有效性。
1．谈话激趣，引入课题
首先，我将风车作为礼物呈现给一年级的小朋友，趁机问：你知道这个风车是怎么做的吗？借此引出正方形、长方形，并说明本节课要在上学期的基础上把这些图形拼一拼，引入课题《圆形的拼组》。
2．创造性地运用电教资源，引导学生自主探究。
本节课的关键是在充分利用电教资源的前提下，通过学生动手折一折、剪一剪、拼一拼等实际活动，培养学生认识图形的特点，会拼组一些简单的图形。
3．课堂小结
让学生谈一谈自己这一节课的收获、感受，然后教师对学生的表现给予肯定。
4．拼图大赛，课后延伸
课堂最后设计了一个实践创新活动的拼图大赛，这一环节，充分发挥学生的想象力，将一些生活中有趣漂亮的图案拼在纸上，让学生既感受到生活中处处有数学，又培养了学生的动手操作能力，学生兴趣盎然。教师鼓励学生课后拼出更多更美的图案，让学生真真切切地体会到自己所学的知识是身边的数学，是生活中的教学，是有用的数学。
通过本节课的教学，我深深地体会到，数学课应让学生动起来，动手操作，动口交流，让学生在活动中学，在活动中发现，新课程理念下的数学教学应是活泼的数学——数学与活动相结合；是生动的数学——数学与电教资源相结合；是亲切的数学——数学与生活相结合；是智慧的数学——数学与创造相结合。
一年级数学说课稿优点篇二
本课为义务教育课程标准实验教科书数学（北师大版）一年级下册第4单元《有趣的图形》中的内容，是在学生学习了正方体、长方体、圆柱、球等立体图形之后进行教学的，为以后进一步学习更深层的几何知识打下基础。
本课面对一年级的学生进行教学。一年级的学生有着强烈的好奇心和求知欲。在一年级上学期，学生已经学习了长方体、正方体、圆柱、球，初步认识了这些几何图形，形成了一定的空间观念；同时，学生具有一定的生活经验，比较关注自己周围的事物。在参与一段时间的学习之后，掌握了一些基础的学习技能：能够根据老师的具体要求进行有目的尝试，有一定的动手操作能力，有初步的小组合作意识，有一定的观察问题和发现问题的能力等。
1．注重在活动中培养学生的空间观念和创新意识。
2．在实际情景中丰富学生对图形的认识。
3．关注学生的学习过程。
根据一年级学生的年龄特征，教师要随时关注他们的学习过程，给予适当的评价。在设计时，注重设计开放式的学习环节，给学生提供充分发挥想像的空间；注意师生、生生之间的交流；组织适当的小组合作学习，重视学生的语言交流；注意引导学生在操作的过程中进行思考，把操作与数学思考结合起来。
1．通过观察、操作与讨论，感知长方形、正方形、三角形和圆的特征。初步认识什么样的图形是长方形、正方形、三角形和圆，能根据它们的特征从具体的情境中辨别这四种图形。
2．通过摸、画、找、说等活动，初步体会到解决问题的方法和策略的多样性，并在小组活动中培养探索意识和协作精神。
3．通过创设情境，在实际操作活动中体验学习数学的乐趣，激发学生积极探索新知和学好数学的欲望。
课前交流：今天我们请来了三位老朋友和大家一起来上这节课，来看看它们是谁？（出示课件）它们想和大家比一比，看谁最爱动脑筋，最会听别人发言？敢和它们比一比吗？那让我们一起开始这节课吧！
师：小朋友们喜欢搭积木吗？现在想试试吗？那我们就把自己带来的盒子当成积木，合作搭一件作品。先在小组里商量一下准备搭什么，可能用到哪些形状的盒子？（师可控制一下时间。）开始完成你们的作品吧！（小组合作。）
生交流汇报：你们的作品是什么？用到了哪些形状的物体？
找两个小组介绍，引导学生发言，你们商量了吗？（生说，师将其用到的形状贴在黑板上。）
1．“画”面。
（1）吸引学生注意力。
师：看看老师做了什么？（师取盒子。）
这是老师最喜欢的盒子，你也拿一个你喜欢的盒子给老师看看（师边摸其中的一个面边说），请你也摸摸你拿的物体的一个面，有什么样的感觉？
师：那怎样才能得到你刚才摸的那个面呢？你来想个好办法。
（学生回答：画的方法，在沙滩上盖的方法，印章的方法……如果学生只说出画的方法，师可引导：想想看还有其他的方法吗？）
师：小朋友们真爱动脑筋，想出了这么多种方法，请你选一种合适的方法得到你刚才摸的那个面吧！
生操作，师收集作品。
（2）智力游戏。
师：老师邀请小朋友们一起来玩一个智力竞猜的游戏。
认识图形教师说课,标签：一年级数学说课稿,小学数学说课稿,
（师出示一张作品，问：猜猜看，这个图形是从什么形状上画下来的？你知道它是什么图形吗？）
（3）出示三棱柱。
师简介三棱柱，并按照刚才的方法从三棱柱上画下一个图形（在展示台上画）展示。提问：你知道这是什么图形吗？
（4）小结。
师：这
（师拿图形，生说，师贴。）请你观察一下，今天认识的图形与以前认识的物体的形状有什么不同？
今天我们学习的图形都是平平的，只有一个面。我们把这样的图形叫做平面图形，我们就一起来认识这些图形。（板书：认识图形。）
【此处教师充分利用学生的学具，调动学生已有的生活经验，激发起学生探求新知的强烈欲望，激活了学生的思维，发挥了学生的主体性。创设出让学生摸一摸、画一画、找一找的学习活动，注重让学生以自己的内心的体验来学习数学，意在培养学生的观察能力、运用数学进行交流的意识，使学生初步感知这些实物的表面，获得对平面图形的感性认识。使学生初步认识由体出面。】
2．“找”面。
师：其实现在我们身边就有这些图形。不信，咱们找找看。从你的桌子上拿一个长方体，看看能不能从长方体上找到一个长方形。
（指名演示，边摸边说从什么形状上找到的什么图形。）
拓展：聪明的小朋友，看你还能不能从桌子上其他形状的物体上找到其他图形。
【教师先引导学生从一个长方体上试找出不同的长方形，之后，又提出拓展性的问题，“那你们能不能从桌子上的其他形状的物体上找到其他图形？”意在根据学生的思维特点，先扶后放，使学生从具体实物操作和形象发展到抽象地认识图形，进一步体验到“面”由“体”得，培养学生的动手操作能力和自主解决问题的能力。】
3．总结。
师：我们从长方体上找到了长方形（引导学生说），揭下长方体并同时板书长方形（边说边揭）……今天我们认识的图形有……（生回答，师板书。）
我说你想：试试你掌握的本领。老师说一个图形的名字，请你闭上眼睛，想一想它的样子，也可以试试边想边用手指画一画。（给学生留出想的时间。）
1．“说”面
（1）师：让我们一起到生活中去看一看，出示课件。
问：你看到了什么？老师把它们搜集一下。你能从这些标志中发现什么数学问题？你知道这些标志是什么意思吗？他们提醒我们要注意交通安全。
（制成课件，在道路上滚动出标志，引导学生发现，教师进行搜集，师在课前将标志中的数学问题分别做成可闪动状，当学生说到时，可方便大家辨认。）
（2）讨论、交流。
你在生活中认真观察，还在哪里见过这样的图形？
【此处设计了一个问题，即：“在生活中，你还在哪里见过这些平面图形？”创设出问题情境，让学生把所学的新知运用到现实生活中，使学生觉得学习数学有用，数学与生活有着密切的联系，增进了学生对数学的价值和作用的认识，激发了学生学习数学的热情。】
2．找名字（第36页：连一连）。
师：有几个小朋友不小心把自己的名字弄丢了，请你用今天学习的本领帮忙找一找吧！
独立练习，同桌互查。
3．猜谜语。
师：我们今天请来的三个朋友看到了大家的本领这么棒，终于忍不住要来考考我们了。他们出了几道谜语，你有信心猜出来吗？
认识图形教师说课,标签：一年级数学说课稿,小学数学说课稿,
（演示课件：出示三个朋友，可出声，出示谜语，点击谜语会变大。淘气：先看我的谜语。）
指名扮演“淘气”、“笑笑”、“机灵狗”，给大家读谜语。
指名说答案，老师画连线。
4．涂颜色。
指导学生发现图形，并按要求涂色。
通过今天的学习，你有什么收获？（略）
回家给爸爸、妈妈展示一下你的本领，找找看，你们家里有哪些今天认识的图形。
1．这节课设计的“摸”面、“画”面、“找”面和“说”面几个环节，使学生在参与数学活动的同时，体会“面”由“体”得和“面”与“体”之间的联系与区别。学生学习兴趣较为浓厚，同时在数学活动中有效地培养了学生的观察能力、动手操作能力、语言表达能力以及分析、比较、概括的能力。
2．教师通过设计“在日常生活中，你还在哪儿见到过这些平面图形”问题情境，让学生把所学的新知识运用到现实生活中，使学生觉得学习数学有用，数学与生活有着密切的联系，增进了学生对数学的价值和作用的认识，激发了学生学习数学的热情。
3．本节课缺少让学生表述的机会。如：让学生从身边的物体上试找今天认识的四个图形，并且到讲台上展示摸给大家看，学生虽兴趣很高，但反思后发现此处只注重了让学生动手摸，如果能够让学生边说从什么形状的物体上找到了什么图形，边摸着展示给大家看，效果会好一些，孩子既有了表述的机会，同时也会对这些图形有更进一步的认识。
一年级数学说课稿优点篇三
本课教学是在学生掌握100以内数数及数的组成的基础了进行的，读数和写数是综合应用本单元所学概念的过程。每读、写一个数，都要应用数的组成、数位意义来进行，是以后学习数的大小比较、100以内数的计算的重要基础，教材的教学过程符合学生的认知规律。
1、结合具体事物，、让学生感受100以内数的意义，会用100以内的数表示日常生活中的事物，会进行简单的估计与交流。
2、能正确地读、写出100以内的各数是本课的重点。
3、培养学生学习数学的兴趣和良好的学习习惯。
通过直观和操作发展学生的思维能力，借助教具、实物等的演示和学生亲自动手操作，调动学生多种感官参与教学活动，激发学习兴趣，增强感性认识。、发挥教师主导作用和体现学生的主体地位，让学生学会观察、记忆、思维、想像、操作等的学习方法，统一教与学的过程，使每位学生都参与到学习活动中。
计数器等。
（一）、复习
十个一是（）。
二十三里面有（）个十和（）个一。
50里有（）个十，一百里有（）个十。
（二）、新授
1、教学例4、
出示例4。
（1）这里共有几枝铅笔？它是由几个十和几个一组成？你能在计数器上把它表示出来吗？
（2）请学生在计数器上拨珠表示24，边拨边说。
（3）请学生在计数器的相应的位置上写出24，问：为什仏这么写？教师说明：写数时，要先写十位，再写个位，十位上是几，就写几，个位是几，就写几，读数时，先读十位数，再读个位数，十位是几，就读几十，个位上是几，就读几。
（设计意图：由用铅笔表示数到用计数器上的珠子表示数，使学生初步理解数位的意义，会利用计数器正确读数、写数。）
（4）、请学生在计数器上拨出42，同时写出读出42，问：42与24中的“2”、“4”的意义是否相同。
（设计意图：通过42与24的对比，加深对不同数位上的数所表示的意义的理解。）
2、教学例5、
出示例5。
（1）学生独立写数，相互读一读，听一听。
（2）引导学生观察，个位上一个也没有，该怎么写呢？学生回答后强调：个位上一个也没有，就写“0”。
（设计意图：使学生明白，当个位上一个也没有时，应用“0”占位。）
3、教学例6、
出示例6。
（1）让学生利用计数器进行满十进一拨珠练习。
（2）问：一共有几捆小棒？几个十？10个十是多少？请学生用计数器上的珠子表示一百。
（设计意图：使学生进一步理解10个一是一十，10个十是一百的十进制计数法的基本原理。）
问：100怎么写？？引导学生说。
（3）观察数位表，说一说从有边起第一、二、三位各是什么数位？然后在书上填空。
（4）让学生回头看例5、例6中自己写的数，读一读，想一想：写数和读数是从哪边开始的？引导学生概括出：读数和写数都应从高位起。
（6）今天我们学习的是什么内容？（板书课题）
（三）、巩固练习、
1、第35页“做一做”。
2、练习七4、8题。
（四）、板书设计
读数写数
例4、
例5、
例6、
读数和写数都从高位起。
一年级数学说课稿优点篇四
根据学生的年龄特点及认知规律，我确定本节课的知识目标是认识小面额的人民币及其换算关系；能力目标是会用小额人民币解决简单的购物问题；情感目标是爱护人民币，体会数学和生活的密切联系。认识小面额的人民币，掌握元、角、分之间的换算关系是本节课的教学重点，在购物情境中进行简单的计算，解决简单的实际问题是本节课的教学难点。
一年级学生一般对人民币都有一些认识，能大致分辨出人民币面值的大小。学生比较困难的是元、角、分之间的关系及如何使用人民币进行购物，如何付钱、找钱等。我根据学生的原有的认知基础和年龄特点，在教学时突出了以下几点：
1、从学生的生活经验出发，寻找知识与经验的联系。
2、在教师的主导下发挥学生的主体作用。本课的设计我将自己定位为学生学习的引导者、学习材料的提供者、学习活动的组织者，试图让学生发挥他们的主体作用。
3、在落实双基的基础上渗透应用性和开放性。理解和掌握数学的基础知识和基本技能，在任何时候都是数学教学的首要任务。我在此基础上设计学生自主购物活动，适当渗透应用性和开放性，以培养学生的应用意识和解决问题的能力。
这节课是一年级的教材，学生的年龄小，但对人民币的有关知识并不是一片空白。因为日常生活中的买卖活动已丰富了学生对人民币的感性认识，故在教学时，我对学生放的较开，尽量让学生多说，力图体现学生是学习的主人，教师是引导者这一教学理念。
自主探索和合作交流是学生学习数学的重要方式。教学时，我设计让学生小组活动，共同参与到购物游戏中，使学生在情感、价值观等方面得到一定的发展。
您现在正在阅读的北师大版数学《买文具》说课稿二文章内容由收集!本站将为您提供更多的精品教学资源!北师大版数学《买文具》说课稿二为了落实教学目标，解决重难点问题，我是这样设计的：
首先，创设笑笑过六一买文具情境，引出本节课的主题认识人民币，让学生体会到数学来源于生活，使学生产生浓厚的兴趣和亲切感。
在第二大环节中我设计了两个小环节：
1、认识人民币
这里，由于是学生上过的课，因此人民币的分类我没有花时间让学生动手操作，只是口答了一下分类方法，主要目的是让学生认识人民币的单位。接下来通过看一看、说一说的活动让学生认识小面额的人民币以及它们的特点。这里在交流中丰富学生的识别方法，构建学生对人民币多种特征的了解，培养学生的观察能力和口头表达能力。教学中教育学生爱护人民币，重视了情感、态度、价值观方面的培养。
2、认识元、角、分之间的关系
通过笑笑买文具这一情境，不仅激发了学生的参与意识，并在购物过程中让学生更进一步理解人民币的功能。在活动中自然而然地认识了元角分之间的关系。同时，让学生体会到数学与生活的密切联系。
第三个环节是实践运用，拓展延伸。首先完成课本p71填一填（1）（2）小题，接下来通过模拟买水果这一购物活动，让学生在游戏中进一步巩固人民币的换算，完成教学目标。
之后，通过课件你知道吗我又同孩子一起了解了货币的产生过程，使学生对货币有了一个更全面、更深入的了解，拓宽了学生的视野，激发了学生继续探究的欲望。
最后，以这节课你有什么收获？总结全课，培养了学生归纳总结，交流倾听的能力，同时对学生进行不乱花钱的思想教育。
认识人民币
单位：元 角 分
1元=10角
1角=10分
这样设计简单明了，重点突出。
一年级数学说课稿优点篇五
今天我将要为大家讲的课题是《8加几》。
《基础教育课程改革纲要》指出：改变课程过分注重知识传授的倾向，强调形成积极主动的学习态度，教师身份转变为一个组织者、引导者、评价者；同时改变课程学习方式过于强调接受学习、死记硬背、机械训练的现状，倡导学生主动参与、乐于探究、勤于动手，培养学生搜集和处理信息的能力、获取新知识的能力、分析和解决问题的能力以及交流与合作能力。学生的学习方式相应转变为：自主、合作、探究。
《8加几》是西师大版一年级数学上册第88-89页的教学内容，是在学生学习、掌握了10以内的加减法基础上进行教学的，同时有9加几的进位加法计算作支撑，学生初步经历了观察分析、收集信息、计算等活动。和前面学过的9加几相比，这一节教学内容基本上脱离了学具的帮助，主要通过学生在独立思考的基础上，用小组讨论、合作学习的方式探讨8加几的计算方法，要求学生在学习8加几时，不用像9加几那样进行全新的探索，而主要是验证9加几的计算方法在8加几中是否同样适用，在肯定学生课堂上生成的多样化算法的同时渗透湊十法择优思想，从而培养学生的迁移类推能力和逆向思维能力。
一年级的孩子注意力集中时间有限、自控能力不强，对9加几的掌握应用还不够熟练，在教学设计时加强前后知识的联系，力求创设生动有趣的教学情境，形式多样的课堂活动，以激发他们主动学习和参与学习的积极性，使孩子们在欢快轻松的氛围中潜移默化地感受新知识。
根据上述教材结构与内容分析，考虑到学生已有的认知结构心理特征 ，制定如下教学目标：
1、在熟练计算9加几的基础上，学会用迁移的方法解决新问题，推导新算法。
2、掌握计算8加几的基本思维方法，并能用自己的方法正确进行计算。
3、培养独立思考的能力以及与他人合作学习的能力。
理解8加几的运算意义,能比较熟练地进行8加几的口算。
在熟练计算9加几的基础上,学会用迁移的方法解决新问题,推导新算法。
《数学课程标准》指出：应力求从学生熟悉的生活情景与童话世界出发，选择学生身边的、感兴趣的数学问题，以激发学生学习的兴趣与动机，使学生初步感受数学与日常生活的联系。
动手实践，自主探索，合作学习，注意倾听是学生学习数学的重要方式，对此，本节教学内容开始进行大胆尝试。
在学生理解看大数分小数，把几湊成十，十加几得十几即 湊十法的基础上，尊重学生经验世界的丰富性和差异性，让学生能根据自己的体验，用自己的思维方式自主地探索和发现计算方法。
教学大纲指出：在教学过程中，要充分发挥教师的主导作用和学生学习的积极性、主动性。因此教学时教师要通过积极的引，来激发学生主动探，使双边活动产生共振，和谐发展。
1、数的组成（对口令游戏）
2、找朋友：9加几的口算练习。
师：同学们，你们喜欢去公园玩吗？星期天，许多小朋友也来到公园，你们看他们在干什么？
1、观察情景（1）： 打靶图
①你从中获得哪些数学信息？你能提出什么问题？（一共有多少小朋友？）
②求这个问题，可以用什么方法解决？
③学生回答，教师板书：8+5
充分利用教材提供的丰富情景资源进行再加工，让学生观察图中打靶的情景，学生比较感兴趣，从而发现问题，提出问题：一共有多少个小朋友？自然而然地引出本节课要学习的内容，这样既尊重学生的实际生活经验，让学生从自己比较熟悉的情景入手，提出数学问题，又能更好地激发学生解决自己发现问题的欲望
2、观察情景图（2）：划船
在公园的这一角，同学们提出了一个问题，并列出了算式。下面我们再到公园的另一角看看，那里的小朋友在干什么呢？
①师：根据情景图，你能提出什么问题？
②学生回答：一共有多少人在划船？
③师：求这个问题可以怎么列式？
学生回答后，教师板书：4+8
在两个不同的情景中培养了学生从身边生活发现并提出简单数学问题的能力，并感受到数学与日常生活有着密切的联系。
3、揭示课题
师：刚才同学们提出的问题都是求一共？都是用加法进行计算，这节课我们主要来研究一下8加几的方法好不好？（板书课题：8加几）
1、探究学习8+5的计算方法。
下面我们就重点研究第一个问题。
（1）学生自主探究。
师：怎样计算8+5？下面请同学们自己独立思考，想办法进行计算，也可以用学具摆一摆，看谁算得又对又快？（教师巡视）
（2）小组讨论交流计算方法
师：看来同学们都有自己的计算方法，请你先在小组内交流一下，然后每一个小组选一个代表介绍你们组的好方法。（教师巡视）
（3）全班汇报交流
学生汇报时，教师有选择地板书，学生的计算方法如：
①1、2、312、13依次数。
②从8数到13。
③8和5合起来是13。
④13可以分成8和5。
⑤先数10人，再数3人，10＋3＝13
本节课以8+5为突破口，在重点研究8+5的基本思路时，先让学生独立思考，借助手中的学具，摆一摆，想一想，然后在小组内讨论交流所用的方法。这样， 学生既有独立思考的机会，又有和同伴交流合作学习的机会，最后在全班交流汇报。在汇报交流时鼓励学生发表自己的想法，有的学生用的是凑十法，有的用的是数数法，方法的多样化为学生提供了独立思考的空间，尊重了学生的个性，使不同层次学生的思维能力得到了发展。
2、学生小组讨论喜欢的方法。
师：小朋友，你们可真会动脑筋，想了这么多的好方法，那你最喜欢哪一种方法？
（1） 学生小组讨论。
（2）学生汇报喜欢的方法。
教师提问：为什么喜欢这种方法？
针对出现的多种计算方法，教师为学生提供了一次对比交流的机会，使学生在相互交流中不断比较、分析，从而优化自己的计算方法。然后再在全班交流自己喜欢的方法。这样，好的计算方法更加明朗化，更为突出。在此过程中，学生不仅学会了计算方法，更重要的是培养了搜集、获取有价值信息的能力，学会了解决问题的能力。
（3）教师小结
师：通过和同学们的交流，老师知道了，有的同学喜欢用以前学过的凑十法，有的同学喜欢用数数法，有的同学喜欢用10+5=15，15-2=13。这些方法都正确，你能用自己喜欢的方法解决这几个问题吗？
3、迁移练习
（1）小组先交流解决：4+8，有困难的学生可以借助学具摆一摆。
（2）让个别学生回答，教师板书得数，并让学生说说自己的想法。
（3）你还知道哪些8加几的算式，学生回答后，教师板书算式，并让学生说说自己的想法。
在学生获得了自己喜欢的计算方法后，让学生解决其他的8加几的问题，既能使学生把8+5的计算方法迁移到其他问题中，使计算方法得以灵活应用和巩固，又能使学生体会到成功的乐趣，注重了学生价值观的培养
1、聪明屋：（课件出示教材89页课堂活动第1题）
2、智慧山：（看图填算式）
2、跳木桩比赛
师：动物学校正在进行跳桩比赛，你能帮小白兔跳过木桩吗？
练习：8+3= 8+4= 8+6= 8+8= 6+8=
学生计算，帮小兔顺利跳过了木桩。
整个练习生动、有趣，层次分明。这样设计既符合儿童的特点，又为学生的思维提供了足够的素材，足够的空间，使每个学生的观察能力、思考的能力、解决问题的能力都得到了提高，充分激发学生思维的主动性和积极性。
师：在这节课中，你们认为自己表现得如何？
本环节教师将自己评、他人评、评自己、评别人和教师评，学生评结合进来，让学生对自己整节课的表现有一个回顾和反思。
一年级数学说课稿优点篇六
尊敬的各位评委、各位老师，大家好，我今天说课的内容是九年义务教育北师大版小学数学一年级上册册第六单元《认识图形》的第一课时――《认识图形》。下面我将从说教材、说教法与学法、说教学过程和说板书设计这四方面来谈谈我对本课的教学设想。
1、教材分析
首先我对本教才进行简单的分析，课程标准把空间与图形作为义务教育阶段培养学生初步创新精神和实践能力的一个重要的学习内容。《认识图行》是本册教材《认识图形》的起始课，是在长方形、正方形、三角形、圆这些平面图形的基础上来初步认识长方体、正方体、圆柱和球立体图形，体现从平面到立体的设计思路。认识这几种图形不仅是今后学习他们的、周长、面积体积、三视图的重要基础，而且有助于发展学生的空间观念，培养学生初步的观察能力，动手操作能力和交流能力。
2、说教学目标
依据一年级学生的心理特点和的认知能力，我确定了以下教学目标：
1、认知目标：通过观察操作，初步认识长方体、正方体、圆柱体和圆体，体会“面在体上”
2、能力目标：在观察、操作、比较等活动过程中，培养学生抽象、概括、实践、创新能力，建立空间观念。
3、情感目标：通过图形在生活中的应用，感受到数学与生活息息相关，激发学生学数学、爱数学的情感。
4、评价目标： 用评价来考察学生的学习状况，激励学生的学习热情，也让学生学会评价他人，评价自己，建立自信。
3、说教学重点、难点
根据教学目标，我将本课的教学重点确定为：会辨认这四种图形；
另外，根据学生已有的知识经验很容易将长方体体和正方体混淆，所以我将本课的教学难点定为：分析各类图形的特点，进行分类
教法：如何突破重难点，完成上述四维目标呢？新课程标准指出：教无定法，
贵在得法。数学教学活动必须建立在学生的认知发展水平和已有的知识经验之上。对于入学不久的一年级学生，它们有着强烈的好奇心和求知欲，并且好动，爱说。针对这种情况，我综合运用启发式教学，采用情景教学法，尝试教学法，活动教学法来组织学生开展探索性的学习活动，让他们在自主探索中学习新知，经历探索，获得知识。
学法：在合理选择教法的同时，我还会注重对学生学法的指导，使学生不仅学会，还要会学，在本课教学中，我融观察、操作、合作、交流等学习方法为一体，安排学生在摸一摸，说一说，做一做，涂一涂这一系列活动中动眼、动手、动口、动脑中来感知长方形、正方形、三角形、圆这些平面图形的特征。
结合一年级学生的认知水平和年龄特征，我将本课的教学设计为四个环节。
（一）创设情境，激发兴趣
我通过多媒体展示长方体、正方体、圆柱、球和三棱柱，并提出问题一：这里有大家熟悉的朋友吗，是谁呢？我想通过这个问题帮助学生回忆起已学过的知识，这里的长方体、正方体、圆柱和球，学生应该能说出他们的名字，可能有部分学生不认识三棱柱，这里我要简要的介绍一下，为后面认识三角形做准备 。提出问题二：今天我们来这里要认识几位新朋友，在交朋友之前你想要知道什么？学生可能会说我想知道他的名字，还想知道它长得怎么样，住哪里等等，这样就激发了学生的学习兴趣，又为后面的学习做好铺垫 。
（二）组织活动，探究新知。这个环节是本课的中心环节，新课标强调，要让学生在实践活动中进行探索性的学习根据这一理念我设置了四个活动，让学生在体验中学习，在学习学习中体验，时间控制在18分钟左右。
活动一：认识新朋友，我创设这样的一个问题情境：新朋友都在这幅图中，请大家找一找然后再分分类，看这里有几种图形（多媒体展示分类结果）问题一：你想和这些图形做朋友吗？学生会异口同声的说：想！我就说，那我们来个比赛，看哪队交的朋友最多：绿队，蓝队，黄队，橙队。提出问题二：你们知道这些图形的名字吗？这里我让学生进行尝试，老师根据学生的回答，边出示图形，边板书图形名称。小结：知识长方形、正方形、三角形和圆都叫做平面图形。今天我们就要一起来认识这些平面图形。
活动二：了解新朋友，提出问题一：这些新朋友的家在什么地方，我们到哪去找它们呢?这个问题，孩子们非常想知道答案，有利于激发他们探究的欲望。
在找家的活动中，我采用启发式教学法：首先手拿一个长方体，用手摸着它的一个面问：这个面是什么形状？接着我通过问题二引导学生从桌面的物体中找出长方形，可能有学生从长方体上找出，也有可能从三棱柱中找到长方形，甚至会有学生找到几个长方形，对这样的同学我会进行这样的评价，比如：你真棒，你观察的真仔细，同时将小图形奖给他们小组，我这样做的目的就是为了调动学生的积极性 。在经过老师的引导找出长方形后，提出拓展性的问题三：你能从桌面的物体上找出其他图形吗？这个问题我会采取让学生先独立思考，然后小组内讨论的形式进行。我根据学生的思维特点，采取先辅后方的策略，在这里我会给学生足够的时间，希望他们能够通过动脑，动手，动口来亲身体验从体上找面，面在体上从而突出本课的重点。从模型中找出这几种图形后，提出问题四：请把你刚才找到的几个面摸给同桌看看，并说说摸得时候你有什么感觉。学生可能说，摸起来，平平的、滑滑的等等，这里我想通过摸一摸的活动让学生体验这几个面都是平的。然后引导学生观察，课件演示：面在体上滑下，加深学生对面在体上的理解，因为大部分学生在生活中已经认识了平面图形，但是对体和面的关系理解的不透彻。我想通过课件的动态演示更直观更生动的揭示体和面的关系，帮助学生建立起平面图形的空间观念，从而突破本课的难点。
活动三：给新朋友画像，提出问题一：小组讨论，看谁能想个好方法，把你喜欢的新朋友从立体图形中请出来？我希望通过这个既有挑战性也有探索性，同时还具有操作行的问题来发展学生的创新能能力和解决实际问题的能力。经过交流，学生可能想到画的方法，印的方法，折的方法等等，如果学生只说到画的方法，我就会引导他还有别的方法吗？这里我会给机会学生来说，说操作过程，并且让学生进行自评，互评，奖励评价好的小组。接着，学生活动，提出要求：请选择一种合适的方法得到这些新朋友。学生活动：描一描，印一印，折一折。我想让学生通过做数学来让他们亲身体验知识形成的过程。
活动四：找朋友，提出问题：生活中，你在哪里还见过这些图形呢？这个问题我让学生自由发言，学生可能说到门的形状，窗的形状，在必要的时候我还会进行引导，比如我们黑板面的形状，红领巾的形状等等，接着出示生活中的一些图片，让学生先观察，然后再来说一说。我想通过找图形，让学生体验到这些图形在生活中有着广范的应用。为了体现数学与生活有着密切的联系，数学就在我们身边，我创设一个小朋友上学路上的情景：并提问，这些交通标志牌的表面是什么，有什么作用呢？把学生引入到现实情景中，实现数学经验生活化，并且我
想通过对这些标志牌的认识来增进学生对数学价值和作用的认识，激发学生学习数学的热情，同时我还进行交通安全的教育。
（三）实践应用，巩固新知
练习是学生掌握知识，形成技能，发展智力的重要手段。在这里我设置了不同层次的4道练习题：
第1题：连一连
我想通过该这道题目来加深学生对这四种图形的认识，区别形和体
第2题：猜一猜
我想通过这道题目进一步体会面在体上
第3题：涂一涂
通过动手加深学生对这四种图形的认识
第4题：数一数
这里我会引导学生数红色的三角形有4个，绿色的三角形也有4个，所以共有8个三角形，黄色正方形一个，绿色一个，红色一个，共有3个正方形
（四）总结反思，深化认识
我想借助这个环节及时反馈本课的教学效果，引导学生说出这四种平面图形的基本特征，提出问题，这些都是今天认识的新朋友，你打算怎样把它介绍你的爸爸、妈妈呢？
在教学结束前，我会对小组评价进行总结，评选出优胜组，给予鼓励，表扬。、
结合学生的认知水平，我将本课的板书设计的很简洁，这样既突出了重点，又给学生留下了深刻的印象。
一年级数学说课稿优点篇七
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