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2023年数学交流发言稿三年级 数学交流讨论(26篇)

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2023年数学交流发言稿三年级 数学交流讨论(26篇)
时间:2023-05-05 16:21:22     小编:zdfb

在日常学习、工作或生活中,大家总少不了接触作文或者范文吧,通过文章可以把我们那些零零散散的思想,聚集在一块。写范文的时候需要注意什么呢?有哪些格式需要注意呢?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。

数学交流发言稿三年级 数学交流讨论篇一

我有幸在此发言,感到无比的荣幸,是领导们的关心,同事们的信任,给了我这个与大家一起交流、一起探讨的平台。说实话,站在这里我是很惭愧的,因为在坐的各位在教学方法上比我的做法好得多,在教学经验上也比我成熟的多。我没有什么好的教学方法,更谈不上什么经验。在这里只是谈谈自己在教学上的一些做法和思考。

有人说细节决定成败,习惯成就人生。小学阶段是学生形成良好学习习惯的最佳时期。有了良好的学习习惯,才能提高学习效率,收到事半功倍的效果。良好的学习习惯使学生终身受益。在数学课堂上必须使学生专注做到眼盯、耳听、心想、口说、手动。我对学生提出的最基本的要求是:仔细观察,独立思考,提出问题,认真做事,善于总结,不懂就问,合作学习等。课堂学习是学习的关键,而会听讲又是关键中的关键。

所以我讲课时经常目扫全班学生,要求每个学生把双手放在桌子上,目视黑板。会做作业,先审清题目再做,特别是应用题,我喜欢让学生把每句话连续读两遍后再找关键部分。在做作业时要求学生书写规范力争全对,不乱涂乱画,想好再写我们三年级一开始用钢笔写字就不许用修正液、胶带等修改工具。我还规定作业中得了老师写的10个5星以上的同学有奖励。这样很多学生的作业比以前进步很大。

良好的班风是学生学习的保证。我所带的两个班的数学,两年多来的每一节课堂学生都能专心听讲,课后也能认真完成作业。在班级里提倡一种认真、求实的学风,必须自己的事情自己做,学生之间互相监督,杜绝照抄作业的现象发生。与此同时,为了提高同学的学习积极性,开展了小组之间学习竞赛活动,在学生中兴起一种你追我赶的学习风气。同时班内对每组同学进行全方位的监督机制,组长监督成员,成员监督组长。提高学生的学习热情,为教学工作奠定了良好的基础。在作业中鼓励的评语,课堂上伸出大拇指表扬,一旦发现学生学习中的良好表现就在班级表扬交流等都是我的一贯做法。

数学这门学科,其知识内容具有抽象性、逻辑性等显著特点,这就不可避免地使学生学习数学感到枯燥乏味,索然无趣,学而生厌。作为一名数学教师就应该想方设法创设丰富生动、富有趣味的数学教学情境,使抽象的数学知识具体化,变难懂的内容为易懂的知识。激起学生学习数学的兴趣,激发他们学好数学的内在动机。

1.用多种形式紧抓基础性计算练习。

大家都知道,计算能力一直是常规的基础性教学,但孩子却对它不感兴趣,而且在作业和考试的过程中这类题目出错现象也是比较严重的,针对这一现象,我从上个学期开始,在每天的下午都会布置一个作业,就是纯粹的计算题,要求学生专门准备一个计算本,每天下午的计算练习就写在上面。类型是学生近期所学的有关计算,每天5到10个,第二天由检查作业的组长同家庭作业一块检查,没有完成的我会让他所在的小组或大组的同学每人给他出一个。

刚开始时我让家长仿照着书上的类型出题,慢慢的孩子们自己也会出了,所以,有时布置完作业,孩子们在教室里有时自己出,有时同学之间互相出题,这样孩子们的计算能力和计算的正确率在一定程度上得到了提高。  当然,要使学生真正发自内心的爱上数学,我觉得我还有很长的路要走,所以我现在所要探索和思考的是,如何让计算能力的训练变得其乐无穷,妙趣横生,孩子不再把计算当作为一种负担,我的数学课堂该怎样上,才能成为孩子们学习知识和发展兴趣快乐的殿堂,才能让孩子们的身心得到和谐健康的发展。

2.家长配合,用多种形式提高学生的解决问题能力。

翻开学生的练习册或者是卷子,我发现学生的错题除了集中在计算题外,还集中在应用题上。平时的教学中,我们不可能把每个题目的类型都给学生练习到,更不可能讲到。有些题目就是讲过了,还是有人不会,应用题的教学我认为是我教学工作的重点和难点,也是易错点。所以,针对这个现实问题,我采取的第一个方法是让学生学会举一反三,就是让学生会仿照着典型的题型自己重新出题并独立完成。第二个方法是对于练习册和学案上学生出错较多、难度较大平时练习不常见的题型,我在课堂上讲过之后,再给学生留作家庭作业回家给家长讲,家长听明白的就在学生的抄作业本上签字。由于我们两个班的家长在对待这项作业上很重视的,我还会让讲得好的同学在讲台上给大家做示范,所以,孩子们上台讲题的热情也是比较高的。在我们七班,同学们这种热情高涨的原因还有一个,就是我们七班的孩子们懂得欣赏别人,每一个精彩的回答或讲解的同学说完,其他孩子们都会自发的报以热烈的掌声,这点让我感觉很欣慰也很高兴。

教学的过程,是一个不断学习、不断积累、不断总结、不断提高、不断改进的过程;教学的过程,同时也是一个和孩子一起成长的过程。前进的道路上也许充满泥泞坎坷,也许机遇与挑战并存。不管怎样,在今后的工作中,我还会快乐学习,学以致用,不断增长智慧,我还会继续用强烈的的事业心和崇高的使命感去培育那些含苞欲放的花蕾盛开绚丽的花朵。

数学交流发言稿三年级 数学交流讨论篇二

各位领导、老师们:

大家好!

今天我有机会和大家一起交流教学中的得与失,一起分享教育工作带来的苦与乐。我内心非常高兴、也非常激动。很荣幸在这次研讨会上发言,在教学的道路上,我们每位教师都有自己的一套方法,所以我的发言谈不上经验,只是将我对数学这门课程教学的一些体会和做法向大家做个汇报:

我发言的题目是《渗透整体思想,让知识不再零散》。

数学知识具有很强的系统性,很多新知识都是在已有知识的基础上形成和发展起来的。也就是说,前面的知识是后面知识的基础,后面知识是前者的发展,数学知识间是相互联系的,从而形成数学知识的整体性和连续性。而小学生受年龄特点和智力发展水平的限制,理解新知和解决数学问题时的着眼点往往放在局部而不能关注整体,长此以往将会影响学生深入感受和体会数学的本质、精神和精髓。因此需要我们根据合适的数学知识载体,适时引领,及时指导,帮助学生感悟和接受整体思想。

一、串联数学知识,沟通知识的有机联系

数学知识有的相对独立,但更多的是相互之间有着密切的联系。在日常教学中,教师往往只对局部或单个的知识点进行教学,而对涉及数学知识的整体性和知识点之间相互联系方面,缺乏必要的组织教学,造成数学知识间互相封闭,内在联系被割裂开来,使得学生无法及时掌握数学知识的连贯性,缺乏必要的灵活性,忽视了让学生经历一个再创造的过程,影响了学生思维能力的发展。因此,突出对问题整体结构的分析和改造,引导学生把某类问题有目的、有意识地整体处理,就显得尤为重要。

连续带了三年毕业班数学的我,第一次在教学苏教版六年级数学上册第七单元用“替换和假设的策略”解决简单的实际问题时,每道习题,读完题目我总是先问学生这题用什么策略来解决,新课结束之后,感觉学生能够理解且比较熟练地解答同类问题,可是进入综合练习阶段需要自主选择策略时,我发现不少学生就无从下手。后来我深入解读教材,上网搜索后发现,本单元教材一共安排了例1、练一练和例2三道适合选用“替换和假设的策略”解决问题的题型:

例1:小明把720毫升果汁倒入6个小杯和1个大杯,正好都倒满。小杯的容量是大杯的1/3,小杯和大杯的容量各是多少毫升? “练一练”:在2个同样的大盒和5个同样的小盒里装满球,这些球正好是100个。每个大盒比小盒多装8个,每个大盒和小盒各装多少个?

例2:全班42人去公园划船,一共租用了10只船。每只大船坐5人,每只小船坐3人。租用的大船和小船各有几只?

例1的题型结构是已知总量、份数以及份数之间的倍比关系,求每份数。解题的基本思路是“用大杯替换小杯“或者”用小杯替换大杯“,替换后总量不变,份数发生变化。”练一练的题型结构是已知总量、份数以及份数之间的相差关系,求每份数。解题的基本思路是“用大盒替换小盒”或者“用小盒替换大盒”,替换后份数不变,总量发生变化。例2的题型结构是已知总量、总份数和每个部分分量对应的份数,求两个部分量。解题的基本思路是“假设都是大船”或者“假设都是小船”,总份数不变,总量发生变化。

通过仔细分析不难发现,三道题虽然结构不同,但解题思路却有着密切的联系:“用大杯替换小杯”其实就是“假设都是大杯”,“用小盒替换大盒”其实就是“假设都是小盒”,而例2的“假设都是大船”也可以理解为“用大船替换小船”,因此,“替换”和“假设”实际是同一策略的不同的表达方式。教学时不要纠缠于分析某个问题到

底是用替换策略还是假设策略,我们应要求学生仔细分析:替换或假设后哪个量没有发生变化?哪个量发生了变化?发生了什么样的变化?如何调整这个变化从而寻找到数量间的相等关系?进行这样的“整体解剖性教学”后,学生的思维也跟着清晰、明朗起来。

二、把握呈现方式,培养学生的探究能力

在小学数学课堂教学中,真正意义上的学习应是学生以积极的心态,在已有知识经验的基础上对新问题进行积极探索、主动建构的过程。因此在教学中我们老师要为学生提供充分的数学活动和数学交流的机会,从而帮助他们在自主探究的过程中获得广泛的数学活动经验。但是,数学活动的经验的获得绝对不能仅仅依赖于“参与”与“经历”,而应重视对于操作层面的必要超越,要组织反思性活动,努力实现活动的内化。在教学过程中教师应把握好知识的呈现方式,使学生主动地参与学习,从而培养学生探究知识的能力。

例如苏教版六年级数学下册第二单元第4小节“圆锥的体积”这一知识点,教材呈现的学习思路是:先观察、猜想,然后动手操作、验证,最后讨论、归纳得出结论。教材呈现的是严密的、演绎的知识体系。但不能反映新知学习时的思考过程和探究过程以及学习过程中可能产生的疑难与困惑。因此我在教学这一知识点时,先出示一个圆锥,让学生说说:什么是圆锥的体积?我们可以用什么方法测出圆锥的体积?然后集体评价同学所例举的测量方法,最后指出我们需要探究到最普通使用的计算方法。接下来我让学生开展小组实验,我为每个小组提供了大小不等的两个长方体 ,两个圆柱,两个圆锥,和一瓶水,其中一组圆柱和圆锥等底等高,让学生开展小组活动,合作探究。活动结束,通过汇报交流、对比发现圆锥体积与等底等高的圆柱体积之间的关系。让学生自己归纳推导圆锥体积的计算公式。最后引导学生回顾反思活动过程,以便促进学生由“经历”向“获得”转化。把握好数学知识的呈现方式,使学生主动的参与学习,引导学生经历

完整有效的探究活动,逐步揭开数学知识的神秘面纱,使学生最终获得对研究对象本质属性的直观感知和深度理解。从而实现学生在自主探究的过程中获得广泛的数学活动经验。

三、回归生活实践,提高学生的应用能力

新的数学课程标准要求数学的教学内容要贴近生活,从学生最熟悉的生活背景中发现数学、掌握数学和运用数学,不断的沟通生活中的数学与教科书上的数学的联系,使数学和生活融为一体。这样才能有益于学生理解数学、热爱数学,让数学成为学生发展的重要动力和源泉。数学教学应遵循“源于生活,寓于生活,且用于生活”的理念,给学生一双“数学的眼睛”,使学生在生活实际中体会到数学的用途,会应用数学思维方式解决生活中一些实际问题,并从中体会数学的意义和学习数学的乐趣。那么,作为一名数学教师,该如何通过回归“生活实践”的方式,提高学生应用数学知识解决生活实际问题的能力呢?我个人认为选择学生现实生活中的事件或现象作为“生活实践”的研究对象能切实有效地解决这个问题。

这样学生的所有实践与参与都统一在“学校的绿化面积”这一主题之下。校园平面图犹如一条穿珠的隐线贯穿全课。教学的整体性非常强。学生的思维在此展开了广大的空间。学生张开思维的翅膀尽情翱翔,把自己的个性融入创作之中,把自己的创意融入创作之中,把自己对校园的热爱融入创作中。通过这个活动让学生真正体会到数学的用途,会应用数学思维方式解决生活中一些实际问题,提高了学生的应用能力,并让学生从中体会数学的意义和学习数学的乐趣。

以上是我的几点浅显的做法和体会,如有不妥之处,敬请各位领导和同仁批评、指正。谢谢!

数学交流发言稿三年级 数学交流讨论篇三

尊敬的各位老师们:

下午好!

现在我代表数学备课组谈谈我们平时的一些做法,不当之处,欢迎指正。

大家都知道课程标准考试说明对高三备考的价值,它是高考的导航灯,给我们明确了试题的范畴和重心。为此,我们组多次组织教研活动研读课程标准和考试说明,让每位老师对高考的重点、热点做到心中有数,讲课重点突出,作业布置有的放矢。

学校内,我们组织原高三教师对去年数学高考备考“得与失”提出宝贵意见以供借鉴。学校外,我们珍惜年级给我们提供的外出学习机会,组织骨干教师奔赴济南、潍坊等地参加一轮备考教研活动,教育先进地区的备考经验给我们带来很大的触动,在那里学到了很多宝贵的经验。在积极参加外出学习的此基础上,我们组制订了详细可行的备考计划,20xx年备考方向也更加明确。在以后的时间内,及时把握高考新动向,做出相应的备考调整,不断改进和完善备考工作。

我校推广的“四精四必”教学模式,经过几年教学实践,已日趋成熟。我们以“四精四必”为指导积极探讨符合高三复习的模式:坚持以学生的自我整理、自我思维、自我提炼和自我反思为主。在课堂45分钟内前半程让学生自主探究,后半程老师根据学生出现的自己解决不了的问题做适当点评;自习时间学生必须对当天知识做整理和归纳;试卷讲评后要求每位学生对本次试卷重做,要求一部分学生达到满分卷。

由于各班学生数学基础参差不齐,为满足每个学生学习、发展的需求,结合我们学校“让每一个学生都成功的”办学理念,组内要求每位老师了解自己班内每位同学的学习情况,制1

定自己的分层教学计划,尤其是在作业量和难度上区分开。以利于最大限度的调动学生的积极性,从而提高了学生总体学习水平。

1.加强集体备课:第周一下午是高三数学组雷打不动的集体备课时间。首先要求中心发言人对上一周的教学情况作分析,然后提出这周复习内容的重点难点,其次要求每位老师都提出自己的意见和问题,最后一起讨论解决这些问题的补救办法并制定出下周复习计划。

2.课堂教学狠抓落实:在“四精四必,少讲多学、当堂达成”教学法指导下,通过去铜仁和贵阳学习,根据高三实际,我们共同研究高三两种课型的教学模式:

一是复习课。我们采用教案教学:老师分工合作,通过周集体备课精心设计教案,并把教案提前一天发给学生,让学生自主复习;课前全批全改,了解学生复习情况,便于针对性教学;课上精讲精练争取当堂达成;课后及时反馈练习。试卷讲评课采用自纠+点评教学法:每次考试保证全批全改认真统计学生出现的错误,上课时,对成绩优秀和进步较大的一定要进行表扬,教学时先让学生自己改错,找出错因提高讲评针对性,教师一定做到三讲三不讲。

3.做好保优推边工作:首先积极做好尖子生思想工作,注重培养尖子生主动学习、自主总结、主动探究和反思的习惯,加强数学思想方法的渗透,培养严密的思维习惯,提高解决难题的方法和能力。对边缘生通过谈心增强他们学习的自信,对他们有针对性的指导。

通过一轮验收试卷的分析和找学生交流来看,我们的一些做法在细节上仍有不足,我们会在以后的复习当中完善细节,争取形成完整的高三复习体系。

高三成绩的取得,取决于全体高三数学教师的通力合作,老教师和年轻教师各显神通,将应有的作用发挥得淋漓尽致,特别的值得一提的是郭校长一直参加我们数学组的各项活动并给出指导性意见,在此对郭校长表示衷心的感谢。

以上是数学组在一轮备考前后的一些做法,不当之处敬请给予批评指正,谢谢大家。

20xx.12.14

数学交流发言稿三年级 数学交流讨论篇四

学好数学的方法其实跟读其他科目没太大差别,流程上可区分为七个步骤:以下就每一个步骤提出应注意事项。

1. 预习在课前把老师即将教授的单元内容浏览一次,并留意不了解的部份。

2.专心听讲

(1)新的课程开始有很多新的名词定义或新的观念想法,老师的说明讲解绝对比同学们自己看书更清楚,务必用心听,切勿自作聪明而自误。

若老师讲到你早先预习时不了解的那部份,你就要特别注意。有些同学听老师讲解的内容较简单,便以为他全会了,然后分心去做别的事,殊不知漏听了最精彩最重要的几句话,那几句话或许便是日后测验时答错的关键所在。

(2)上课时一面听讲就要一面把重点背下来。定义、定理、公式等重点,上课时就要用心记忆,如此,当老师举例时才听得懂老师要阐述的要义。

待回家后只需花很短的时间,便能将今日所教的课程复习完毕。事半而功倍。

只可惜大多数同学上课像看电影一般,轻松地欣赏老师表演,下了课什麽都不记得,白白浪费一节课,真可惜。

3.课后练习

(1)整理重点有数学课的当天晚上,要把当天教的内容整理完毕,定义、定理、公式该背的一定要背熟,有些同学以为数学著重推理,不必死背,所以什麽都不背,这观念并不正确。

一般所谓不死背,指的是不死背解法,但是基本的定义、定理、公式是我们解题的工具,没有记住这些,解题时将不能活用他们,好比医师若不将所有的医学知识、用药知识熟记心中,如何在第一时间救人。很多同学数学考不好,就是没有把定义认识清楚,也没有把一些重要定理、公式”完整地背熟。

(2)适当练习重点整理完后,要适当练习。先将老师上课时讲解过的例题做一次,然后做课本习题,行有余力,再做参考书或任课老师所发的补充试题。

遇有难题一时解不出,可先略过,以免浪费时间,待闲暇时再作挑战,若仍解不出再与同学或老师讨论。

(3)练习时一定要亲自动手演算。

很多同学常会在考试时解题解到一半,就接不下去,分析其原因就是他做练习时是用看的,很多关键步骤忽略掉了。

4.测验

(1)考前要把考试范围内的重点再整理一次,老师特别提示的重要题型一定要注意。

(2)考试时,会做的题目一定要做对,常计算错误的同学,尽量把计算速度放慢,移项以及加减乘除都要小心处理,少使用“心算”。

(3)考试时,我们的目的是要得高分,而不是作学术研究,所以遇到较难的题目不要硬干,可先跳过,等到试卷中会做的题目都做完后,再利用剩下的时间挑战难题,如此便能将实力完全表现出来,达到最完美的演出。

(4)考试时,容易紧张的同学,有两个可能的原因:

a.准备不够充分,以致缺乏信心。这种人要加强试前的准备。

b.对得分预期太高,万一遇到几个难题解不出来,心思不能集中,造成分数更低。这种人必须调整心态。

不要预期太高。

5.纠错、补强测验后,不论分数高低,要将做错的题目再订正一次,务必找出错误处,修正观念,如此才能将该单元学的更好。

6.回想一个单元学完后,同学们要从头到尾把整个章节的重点内容回想一遍,特别注意标题,一般而言,每个小节的标题就是该小节的主题,也是最重要的。将主题重点回想一遍,才能完整了解我们在学些什麽东西。

7.参加课外辅导班很多专家均表示,校外辅导应成为课堂教育的有益补充,解决目前课堂教育尚不能解决的个性化问题,家长们则应该根据学生的具体情况,有针对性地选择课外辅导机构。公学校和各种形式的培训机构并没有矛盾,关键看怎样协调,虽然学生多数时间是在公学校里生活,但学校并不能解决所有的问题,学校由于资源的限制还远远达不到个性化的教育,但是培训机构可以。

校外辅导能够做好学校课程的补充,家庭教育的补充。课外培训虽然不能取代学校教育,更不是学校教育的简单重复,但可以成为学生在校学习的拓展和延伸、归纳和总结、提炼和升华,成为学校教育的有益补充。

课外辅导机构不仅能帮助学生梳理知识,提高成绩,更能帮助学生掌握分析问题的方法,提高解决问题的能力,特别是要让学生们学会学习,受益一生。小学生学好数学“十要”数学是一门基础学科,是我们生活、劳动和学习中必不可少的工具。

就如开门要用的钥匙,写字要用的笔,吃饭要用的碗筷一样重要。尤其是小学数学知识,是我们日常生活中使用最多的,也是将来学习和一切发展的基础。

既然如此,我们就应该去学好数学为我们所用。但实际上很多同学害怕数学,谈起数学而色变,根本体验不到学习数学的乐趣。

其实,学习数学和学习其他学科一样也有一定的规律可寻,只要我们找到了这个规律,遵循这个规律,一样可以把数学学得很棒的!要打好基础:数学是一门系统性强,前后内容联系十分紧密的学科。就学校老师教学的内容而言,前面的内容往往是后面学习必备的基础,前面没有学好,肯定影响后面知识的学习。

数学交流发言稿三年级 数学交流讨论篇五

尊敬的各位领导、老师们:

下午好!

今天很荣幸能站在这里发言。说句实话,要我在此向各位介绍经验,那简直就是班门弄斧。在座的各位都是数学专家,经验者比我丰富。作为中青年教师中的一员,我把个人的教学想法跟大家交流交流,有说的不对的地方,请各位批评指正。

我是xx年招聘到长沙,被分配到xx学校。身为xx的老师,我们都很清楚学校自身的特点和目前所面临的困难和挑战。我们学校地处城乡结合地段,前身是黑石铺肉联厂子弟学校,大部分学生是下岗职工和进城务工人员的子弟。成绩好一点和家庭条件好一点的的学生都到邻近的明德中学就读。生源少且质量低是目前我们学校面临最大的困难和挑战,我们是在夹缝中求生存!一直以来我都是两个班的数学加一个班的班主任,任务也算不轻。由于之前是教了四年高中,所以我上课的风格基本形成,在课堂上教师讲得多,学生练得少,其实这是很不符合新课改的要求。刚教初中,碰到了很多的困难,通过外出培训和参加各种教研活动以及在区进修学校屈老师和同事们的帮助下,慢慢地改变了很多,也摸索出一些套路。

首先对初一、初二的学生,我尽量做到讲得少,学生活动得多。

因为初一、初二基本上都是学习新知识,新概念。让学生参与进来,他们才会有兴趣,才会留下深刻印象。哪怕他答错了,也是有收获的。尽量把课堂还给学生,让课堂焕发出生命活力,引导学生积极参与教学的全过程,变单调乏味的被动学习为生动活泼的主动学习。在课堂上,我一般都鼓励学生大胆地走上讲台,让他们讲,让他们讨论,使讲台成为学生表现自己的舞台,让愉悦的学习氛围把学生带进乐学的大门,达到学习知识的的最佳状态。这个年龄阶段的孩子,好表现,他们回答问题一般都很积极。一般地,我尽量让每一个举手的人都有问问题或答问题的机会,让他们去热闹。否则,你一旦长时间不叫他表现,或者教师长时间在讲个不停,他们的积极性就会受挫。毕竟这个年龄段的孩子注意力只能保持那么十几分钟。十几分钟后,就会不自主地走神,干别的事去了。

其次,设法创造生动有趣的问题情境。

在教学中,我一般会结合各章节教学内容,力求从学生实际出发,以他们熟悉或感兴趣的问题情境引入学习主题,开展数学探究。譬如,在讲方程的时候,我安排了一个“猜钱”游戏:“请大家把你身上的钱数乘以5,再加上100元”。然后叫学生说出所得结果,依次猜出其身上有的钱数,倘若某学生所得结果是150元,通过解方程5x+100=150,得x=10,即猜出这位学生身上有10元钱。这样一来,学生对老师佩服得五体投地,此时你告诉他们学习了解方程后,你们也能猜出别人身上的钱数,这样一来,学生学习兴趣盈然,听课劲头十足。

第三,对初三学生,尽量做到讲得精,学生练得多。

由于初三学生的特点,再花大量的时间让他们像初一、初二那样活动的话,教学任务就可能完成不了。再者,学生也没那么浓的兴趣,不再像个小孩子那样热闹了。像我们这类学校两极分化现象也是常有的。在复习资料上,我一直以来是用的区里教师自编的《跨越中考》,我觉得这个资料很好,他博采众长,繁简得当,编排合理,难易适中,贴近中考,符合我们这样的学生的学情。我一般只搞两轮复习,第一轮就是用《跨越中考》,复习得相当慢,有时一个课时的内容,用两节课来复习。上课时先要他们做几个“课前热身”题,然后再一起完成“考点链接”。对于知识点的梳理、复习,我一般做到不遗漏,尽管有些知识点中考考的可能性很小,我想:数学知识是相互联系的,多讲一点,可以开拓他们的思维,留下20分钟以上的时间,给他们做相应的练习题。第二轮复习就是好好利用模拟试卷,考考练练讲讲。对于两极分化的学生,我是这样对待的:学困生,年级组安排周一至周五的第八节课补差,专门给他们讲练一些最基本的知识,力求人人合格。对于优等生,利用周六的时间培优,安排专题讲练。

我的发言完毕,谢谢大家!

数学交流发言稿三年级 数学交流讨论篇六

尊敬的各位领导、各位来宾、老师同学们:

大家好!

金秋送爽,佳果飘香,在这喜庆祥和的美好时刻,我们共同迎来了第33个教师节。能在这样一个特别的日子里,作为数学教师代表发言,我感到十分荣幸。首先,请允许我代表小学部全体教师向今天出席大会的各位领导、老师、来宾表示衷心的感谢!

当梁主任安排我教师节会上发言时,我欣然答应了,但是,当我准备发言稿时,我又犹豫了,那是因为我的工作太平凡,与学校领导相比,他们往往都是为了学校的建设和发展,忘记了节假日,为了学校这个大家庭,丢弃了自己的小家庭;与教师骨干相比,工作上他们总是模范带头细致周到;与带孩子上班的年轻“爸爸妈妈们”比,他们的困难、不方便之处比我多……在他们身上体现着我们万宝中学教师团队的团结奋进和锐意进取,大家都是当之无愧的优秀啊!

时光匆匆,转眼间,我已走过3年的`教师生涯,回望过去的岁月,有成功、有失败、有欢乐、也有忧愁…… 曾为上好一堂公开课而日思夜想,曾为一道难题如何给小孩子讲明白而绞尽脑汁;但是我也曾为学生送上的一包金嗓子;塞手上的一块饼干,悄悄放在桌子上的一张手工贺卡而感动。也曾为孩子们天性的调皮、纯真的童言、无心的错误而开怀大笑。还曾为想家的孩子寻找快乐,带领他们一起摘过教室窗前的黑星星,和他们一起玩儿时的游戏,这一切的一切让我穿越时空,回到童年,与孩子们心灵交汇,撞击火花使我的世界充满阳光。在阳光下,我为他们的进步而激动,为他们的成长而骄傲!

我深知教师代表着一个使命,也代表着一份责任。所以我们不仅要做孩子的老师,更要成为孩子的老师妈妈,无微不至的关心他们,孩子生病了,我们可以抱一抱,孩子不知所措了,可以朝他笑一笑,孩子不开心了,就和他闹一闹……虽然这一切做得很辛苦,但我骄傲,我是一名人民教师。三尺讲台是我的人生舞台,白色粉笔是我的人生画笔。因为热爱,我深情地演绎着我的人生。因为执着,我微笑着写下希望。孩子,是祖国的未来,就让我们教师——

化春蚕——用我们的才能,让知识的绸缎从我们身上延伸。

当蜡烛——用我们的忠诚,燃烧自己给人间带来光明。

做人梯——用我们的坚韧,让学生踩着我们的肩膀奔向新的征程。

谢谢大家!

数学交流发言稿三年级 数学交流讨论篇七

首先,初中的数学是打基础的学科,学习的都是很基本的知识,比如代数里的函数,一元二次方程的一般解法,到了高中甚至大学都是一直在用的。再比如几何里的边角关系,一些基本的平面图形的性质,像平行四边形的性质、圆的性质等等,不仅仅在高中的立体几何和解析几何的学习中用的上,到了大学,在空间解析几何里也要间接地用上这些性质。所以在开始学习数学的时候和学习数学的过程中就意识到这门课对你以后的学习会有很大的益处,带着一个愉快的心情去学习,就会有一个好的开始!

有了一个积极的学习态度,接下来就是方法的问题了。其实,如果肯下工夫,肯钻研,是没有学不会的知识,掌握不了的概念的。课前的预习很重要,预习后心里就有了底。这样听课时就好比是一次复习。关于听课时的状态,我崇拜的著名的数学教师孙维刚曾经说过这样一段话:“一个概念提出来了,不妨试着自己先给它下定义;一个定理或公式写出来了,自己先试着去证明它;一个例题写出来了,自己先试着分析、解出它。让思维跑在老师的面前,这样听课,才会体会到思维的乐趣。”写在这里和大家分享,希望大家能够从中得到一些启示。

数学的学习本身就包含很多的思想和概念,有时候这些思想概念是靠自己感悟获得的,但大多数时候他们是通过和别人的交流中获得的。试着去和身边的同学、老师交流你的感想,利用各种机会和别人交流。一定会有收获的!

学有余力的同学可以看一些数学竞赛方面教程,开阔一下眼界。就算是看不太懂也没有关系。因为通过深层次的学习,你大体可以知道某一个独立的知识点在更高的能力层次上有什么要求。这样反过来再看课本上的内容的时候,你就会恍然大悟——原来这么简单啊!

平时有意识地培养自己对数学的兴趣,当然不能只把知识局限在所学的书本上。我平时就喜欢读一些小册子,有的是讲数学家的故事的,有的是讲数学上的大发现,也有的是讲数学史上的有趣的故事。配合着课本读,会提高你对数学的兴趣的。

当然,最实用的学好数学的方法就是肯下苦功夫。孙维刚老师曾经说过:“要热爱枯燥和痛苦,要耐得住寂寞,要学会享受不是享受的享受。”这其实也正暗示了“学数学如做人”,“不是享受的享受”对那些视数学为拦路虎的人永远不是享受,而只有那些钻进去了,在数学这个领域有了一定程度的“彻悟”的人才会把学习数学当成一种享受,并永远珍藏在心中。

数学交流发言稿三年级 数学交流讨论篇八

作为毕业班的数学教师我们深感肩上的压力之大、责任之重,这种压力取决于九年级是一个重要阶段,需要教师想方设法提高学生的成绩。尤其是多年来我校的数学成绩在全县一直名列前茅,这对于本届毕业班数学教师来说,是一种压力,更是一种挑战。如何提高本届毕业班数学成绩,成了我们平时谈论最多的话题。下面结合我校实际谈谈我校数学教学的几点做法。

毕业班教育教学工作讲究团结协作、打整体战。这就要求每一位教师从思想上认识到毕业班教学工作是一个整体。“一枝独秀不是春,百花齐放春满园”。所以本届毕业班教师在思想上都牢固树立大局观念。作为数学教学在这种局面下,要想抓出成绩,最有效的方法就是加强合作。为了在教学中更有效、更有针对性的预设教学生成,起到最好的教学效果,我们毕业班数学教师打破了过去只在出现问题时才在一起交流讨论解决办法的合作方式,本届毕业班数学教师加强了合作备课、合作教育研究,统一进度、统一测试、轮流命题,从而提高了教师的整体的教学水平,最大程度的挖掘出教师的潜力,适应培养学生综合素质的需要,为有效实施教学提供了保证。

九年级一年的学习,时间紧、任务重。更需要能科学合理的安排教学内容,对一年的教学任务有一个长远规划。只有这样才会更有利扎实推进教学进度。针对这种情况,在开学初,我们毕业班数学教师就共同制定出学期、学年工作计划和思路。“抓尖子生,保优秀率;立足基础,保及格率。”在平时的教育教学工作中,认真落实“创优促中辅差”工作方案,并能根据阶段工作的开展情况,及时调整方案,取得了一定的成效。

第一学期,学习九年级基础课程,根据学生实际情况,在平时教育教学中坚持做到:“重视基础教学,注重学生的能力训练和培养;充分调动学生学习的积极性,不断激发学生的学习兴趣,力争打造高效课堂;及时做好学生学习情况的信息反馈工作,以考促教、以考促学;加大对学困生学习的督促力度,认真做好转差工作;建立师生交流制度,使师生之间在交流中拉近距离,教师因势利导,帮助学生明确学习任务、确定学习目标,帮助学生养成良好的学习习惯。”

第二学期,结束新课,进入复习。九年级毕业班总复习教学时间更紧,任务更重,要求更高,总复习阶段对学生对老师都是关键时期,各门课都在挤占学生的时间,都想见缝插针地给学生多布置一些作业,多讲几道题目,学生疲于应付,没有思考和总结的时间。要想减轻学生作业负担,留给学生足够的时间去思考和总结,就必须提高数学总复习的质量和效率。为了使复习有质量,毕业班数学教师共同制定复习方案。

1、复习前我们就总复习的重要性对学生做好宣传动员,课下我们认真研读《考试大纲》,通过研读《大纲》,使我们进一步明确考点、热点、关注变化点。并且上网搜索最新的中考复习策略和动态,给学生细致解读,使复习更有针对性。

2、为进一步提高复习效率,我们采用三轮复习法。

(1)、一轮复习:在本轮复习中,重视课本,对基础知识进行系统复习,注重基础知识,强化基本技能训练。为了做好这一轮复习我们把六册教材的知识点进行归纳整理,划分模块建立知识结构表,使之形成体系。根据初中阶段知识点的联系及参考网上一些先进的复习方法,我们第一轮复习分八个模块进行,分别是:《数与式》、《方程(组)》、《不等式(组)》、《函数》、《统计与概率》、《图形的认识》、《圆》、《空间与图形》。复习时,在学生对基础知识理解的基础上重视知识点之间的联系和基本方法的指导。要求学生掌握各知识点之间的内在关系,理清知识结构,形成整体的认识,并能综合运用。同时重视学生对数学思想的理解及运用。

(2)、二轮复习:在这轮复习时,我们针对近几年中考试题中的热点、重点专题进行专题讲座和训练,使复习与中考接轨,使学生适应中考试题的解题思路,寻求不同解题途径与思维方式,培养学生思维的广阔性,培养学生研究和探索问题的能力。

(3)、三轮复习:中考模拟演练。在基础知识和重点内容复习完后,在这轮复习中我们开始进行中考模拟考试,通过做模拟试卷,让学生适应中考试题,明确中考数学试题类型及分值分布,体会中考命题难易分布特征,力争使学生在中考中不慌张,同时又检查复习效果,让学生调整心态,增强信心,振作精神。课下教师认真分析学生试卷,找出学生存在的问题加以解决,并加强错题方面纠错和练习,帮助学生及时进行查缺补漏。

另外,在中考前,我们要求学生回归书本,对中考答题要求再次进行强调,细心审题、规范答题,对中考中可能出现的困难进行预设,预想出最优化的解决办法,并认真做好中考前学生的心理辅导,让学生放下思想包袱,轻松愉快地走进考场,考试时遇到难题时要学生学会镇定,思考学过的各种方法,从考题条件入手,挖掘隐含的已知条件,或从结论入手寻找解题途径,多角度的看待问题,解决疑难,从而争取满意的中考成绩。

以上就是我校毕业班数学教学的具体做法,还存在不成熟的地方,希望通过在以后工作中不断探索,大胆创新,力争使我校毕业班数学教学再上新台阶。

数学交流发言稿三年级 数学交流讨论篇九

各位领导、各位老师:

大家好!

20xx年秋季学期的调研考试,三年级有幸被抽到。现在我就东风小学三年级所取得的成绩和三年级数学教学心得和大家交流一下,希望能带给大家启迪。

我们今天的成绩是在学校领导的重视与支持下取得的,因为有他们正确引领,我们在教学中目标明确,努力的方向准确,不做无用功。因为有学校搭建的形式各样的交流合作平台,我们在教学中取长补短教育教学质量才上了一个台阶。例如:平时每周四下午5时到6时为我们学校各科各年级教研活动时间,学校领导亲临各组参加教研活动。每一个学期学校都要组织几次大型的集体备课活动供各科教师交流学习。尤其是在得知调研我们三年级时学校领导们特意到办公室和我们一起分析学情、商订复习的计划和复习重点。

在本次调研考试中,我们三年级能有所收获决不是一个偶然,我们都有一个共同的感触就是平时就要舍得下功夫用心上好每一节课,用心做好教学工作的每一个细节,期末的复习只是对本期所学知识的一个梳理,不能到期末才来突击。下面就我们在教学中的具体操作给大家汇报一下。

1、认真备课,精心设计。还在开学前十天,我们就分工分章节备完全册教材教学内容,备课前各自认真学习课程标准,尤其是深刻领会你所备章节的课标精神精髓,再钻研教材,把握住重难点制订教学措施,根据学生情况精心设计教学环节。开学了就各自的备课内容,教学关键、教法选用以及教学设计理念等和大家交流讨论,各位老师根据自己的教学教学风格和班级学生的学习情况和进行修改增删最后形成自己的教学设计方案,这也就是我们东风小学的集体备课。通过对备课和现行调研考试的试卷分析,我们有一个深深的感触就是光书本上那点最基础的知识是满足不了大多数学生的需要的。这就需要给多数学生适当增加学习内容,但怎样增加才既不加重学生的学业负担又能开阔学生的视野呢?经过反复的磋商我们决定给学生进行视野拓展训练,训练的内容定为:书上思考题的变式练习和简单的奥数思维训练等。每两次一个内容或类型,第一次重点是学习理解,第二次是巩固练习。

2、用心教育,巧于教学。课堂是教学的阵地,把好上课的关,就把住了教学质量。我们的原则是小学生的注意力是有限的,一定要把握好上课前20分钟,即免去不必要的复习,开门见山地进行新课教学。课堂教学以训练为主,让学生多动脑,勤动笔。有一句话说得好“数学,只有自己做出来了,才叫做真正会做了”。否则,老师讲得再好,学生在课堂上没有充分的练习,那也只能取得事倍功半的效果。对此我们深有体会,原来课堂上我们老师讲得很详细,大部分学生反映说这样上课比较适合他们,他们在课堂上听得很明白。课后作业却有很多人不懂得怎样做。我们三个数学老师一起认真反思原因何在?最后症结归于课堂上训练的时间不够多,学生当时听懂了,过后就忘了。于是各班改变课堂风格只讲重点难点内容,加快上课节奏,每节课都保证给学生充足的时间练习。放手让学生多讨论疑难问题,学生能自己总结、自己解决的问题,老师绝不包办、不帮忙。让学生去体验独立解决完问题后获得的成功感与自豪感。通过对课堂教学的改变,我们学生自主学习的意识明显增强。学习能力得到显著提高。另一个方面平时我们无论是谁先教学某个内容,教学中的成功与不足之处,总是还在下一个班的课还没有开始时,就迫不及待地说出来了,成功的继续沿用,不足的或失败的地方大家共同商量解决办法。这在很大程度上预防和减少了课堂低效、负效现象的发生。

3、练习设计

要想使练习效果明显,课前各班依据学生实情精心筛选与本课新授内容紧密相关的练习。练习题要有一定的坡度,遵循有易到难的原则。同时练习的量要适中,确保学生能完成。练习题要有深度,像选择题、填空题、判断题要经常练习,练后,教师一定要批改,及时发现问题,及时反馈。

课堂作业大家都及时批阅,学生是不敢偷懒的,无论质量如何,他们都会努力完成,但家庭作业却不能随人所愿,无论是好学生,还是差学生,都会有偷懒不做的时候,即是勉强完成了,质量也不高,面对这种情况,我们是这样做的,及时批阅家庭作业,如果有错,就将错题改在课堂本上,如果没有做家庭作业,第二天要抽时间补。

4、适当拓宽学生视野的安排。因为适当加餐没有那么多的教学时间,又不能加重学生的课业负担,怎么办呢?我们就利用早上早读中间的十五分钟给学生拓展视野。这个训练的原则是保障学习速度中等以上的同学掌握,学习速度较慢的学生仅作了解。通过上学期的实践以及学生考试成绩的分析,证明了我们这样做是有效的也是必要的。

5、学生计算技能的培养训练。计算能力是学生最重要的技能,为了促进学生的计算技能形成,和降低计算的错误率,每周每个班利用两节课的下课前五分钟对学生进行最基础的口算训练,具体操作是教师念题,学生听题写算式并计算,训练完后请课堂表现好的同学及时对答案同桌互批,全对的得星星,连续得5颗星星兑换成一个月亮,五个月亮兑换一个太阳,只要有三个太阳,教师就打电话给家长对这个孩子进行适当奖励。课堂练习和家庭作业我们也是参照这种做法来激励孩子的。这样的激励机制孩子改变了学生应付练习的态度。正确率得到了提高。训练的内容通常是20以内的加减法,两位数加减一位数,表内乘除法,以及一些简单的应用题的分析理解训练。就算在这次考试中我校没能及格的同学,除了两个脑瘫的,计算是过了关的。

6、向复习要成果。本次期末复习我们充分发挥组内教师的集体智慧,分工合作,首先进行了概念部分、计算部分、应用部分的专项复习,然后把复习中出现的问题整合成长度单位、质量单位的换算及应用、分数的初步认识、周长的计算、时间的计算,解决问题、数学广角的专题训练和书上典型题目的强化练习,使复习的质量得到了大副提升,复习的效果明显。

7、加强学困生的辅导。对后进生的辅导,并不限于学习知识性的辅导,更重要的是学习思想的辅导。要提高后进生的成绩。我们的做法是对于基础差,存在很多知识断层的学生,注意给他们补课,把他 们以前学习的知识断层补充完整,课堂上老师密切注意后进生的学习情况,多给后进生发言板演的机会,一旦他们有一丁点儿进步就及时表扬,激发他们的求知欲和自信心。对于学习习惯差,家长由于工作等各种原因对孩子缺少必要的监督和指导使孩子长期以来自由懒散惯了,形成了不良的习惯,对学习无所谓的孩子,我们总是一个年级的数学老师和班主任一起来分工做学生的思想工作,解决他们的心结,让他们意识到学习的重要性和必要性,使之对学习萌发兴趣让他们意识到学习并不是一项任务,也不是代替老师、家长学的,是为自己学的。在此基础上,再教给他们学习的方法,常常是这个老师教的方法他听不懂,我们又换一个老师给他讲,也就是在我们的眼中,差生不是哪一个班的或是哪个老师的,而是大家共同的差生,是我们三年级的差生。学生可以分班上课,但后进生的辅导是不分班级的,谁有时间谁就辅导。还有一些是一直以来作业写的非常马虎,更严重的是经常少写、不写作业,于是我们经常和这些孩子的家长保持密切的联系,让家长协助教育孩子。

以上是我们三年级全体数学教师教学中一些粗浅的体会,谈不上经验,仅与大家共勉。只要我们做到平时用心的教,学生扎实的学,一切皆有可能。

数学交流发言稿三年级 数学交流讨论篇十

各位领导、老师,大家好!

今天非常高兴能有机会和大家分享和交流我的一年级数学教学的心得体会,对于只有一年小学教学的我,谈不上有太多经验。下面我将从备课、课堂教学常规、作业布置和反馈这几方面谈谈我的浅薄的看法,如有不当之处还请各位老师批评指正。

备课是上好课的前提。备课时,要充分利用教材,了解教材编写特点,了解低年级孩子的认知特点。我会通过仔细阅读和教材配套的教师用书,清楚的知道在每个例题,每道练习题中编写者的意图以及所要达到的教学目标。我想只有了解了这些,才算吃透教材,我们才能更精准的把握住教学重难点,能够更好的完成大纲规定的教学目标。

第一,要激发学生兴趣。小学一年级学生爱说爱动,注意力特别容易分散。一年级的学习内容部分学生在幼儿园或者日常生活中都有过学习。如何能够激发学生求知欲和学习热情,一直也是我比较头疼的事情。记得有一次,在讲例题的时候,我突发奇想的利用例题的情境编了一个故事,用故事做开头引入新课。那一次上课,学生和之前相比,学习兴趣高涨了许多,学起来也很带劲。经过那一次偶然,在之后的新课教学当中,我也都是采取同样编故事的方法引入新课,效果真的很不错。有时候我也适当运用游戏教学,这个方法也能防止学生在课堂教学中注意力不集中,调动起学生学习的积极性。比如我在教学两个数字比大小时,我带着学生做了猜数字的小游戏,不仅巩固了知识点,还增加了学生学习数学的兴趣。

第二,培养良好的学习习惯。刚上一年级的小朋友生性好动,在课堂上随意性很大,想说就说,想下座位就下座位。面对这些学生,我们不能太着急,要逐步培养学生良好的习惯。首先要注重引导学生学会倾听,既要认真倾听老师的引导讲解,更要认真倾听同学的发言。如比比谁坐得好、听得认真,比比谁能复述刚才同学的答案,比比谁还有更好的回答等等。

其次在教学中加强说的训练,培养会说的习惯,有利于学习信息的反馈,同时锻炼学生的口头表达能力,促进学生数学思维的发展。再次,重视课堂纪律。由于小学生自我约束能力不强,上课坐姿不端正,随意说话的人大有人在。开始我就是不停的反复强调坐端正,不要讲话,效果不大。后来我采取了对口令的形式,一二三四坐好姿势,五六七八闭上嘴巴。我说上句,学生们对下句,同时坐端正不再说话。

第三,重视书写。认真书写不仅能提高作业的准确率,而且对端正学生的学习态度,养成认真负责的习惯有积极的意义。书写美观、工整是学生的基本功。做数学作业一般要求学生书写格式规范,阿拉伯数字和符号的书写也要规范。利用田字格本加强对书写的练习。对于作业的书写情况,我也是经常讲评,利用多媒体展示平台,以典型示范,以表扬为主。

作业布置我是以学校发的资料为主,同步练习,注重错题的订正。我会在批改后把错误率较高的题,集体讲解订正。对于个别错误,让学生带回家订正。但是对于我们学校的学生,由于家庭环境不同,不是所有的学生都能够认真并正确的把错题订正过来。对于这样的我就把学生留在办公室面对面订正或讲解错题。

俗话说“教有法而无定法”,上面的表述只是我在从事一年级数学教学活动过程中的一点经验和点滴体会,很不成熟。希望各位老师能够批评指正。谢谢!

数学交流发言稿三年级 数学交流讨论篇十一

尊敬的各位领导、各位老师:

大家好!

很高兴能与大家今天在这里相聚,共同探讨、交流与学习新课程改革以来教育教学的好方法、好经验、好策略。教了二十年的书,现已过了不惑之年的我,精神上大不如以前,感觉有些力不从心。但一路走来,陪伴我走过的大多是年轻人,他们都是我学习的榜样,他们的新理念、新方法时时刻刻熏陶着我,使我在教学上改进不少。今天,借此机会,我将积极倾听与吸取大家的成功经验,用在我今后的教学中。

对于中考的复习,可谓是“八仙过海,各有神通”,今天,我作为九年级数学代课教师,仅代表我个人谈一点自己不成熟的看法,与大家共勉。

教育的艺术本身不仅仅是传授知识,而在于激励、呼唤与鼓舞,我们课堂上不经意的眼神、话语、动作都会影响到学生。九年级学生到最后冲刺阶段,复习量大,学困生就觉得自己没有希望,破罐破摔,容易造成两极分化。在这个节骨眼上,我们决不能掉链子,哪怕是一点点进步,都要用赞赏的态度评价他们,给予他们充分的信任与鼓励,力争提高整体成绩。

新课改要求以学生为主体,当然也离不开教师的主导。九年级学生上新课的时间大概六周左右,其它都是复习课,前后只是课型上发生了变化,课堂的主演还是学生,可以根据学生平时的表现,把学习上“有共同语言”的学生放在一起讨论、交流,复习更有竞争意识;对于学困生,我们教师要给他们多指导,把基础的内容搞清楚,也算是一大进步。需要合在一起上课的话,这段时间我们借均衡发展的东风,各校都安装了电子白板,这就给我们的复习带来了方便,既省时,又直观,不妨大家也尝试着用用这高科技。当然,也不能过分依赖于多媒体,通过我们平时的教学来看,让课件牵着教师走,教师又牵着学生走的课堂,很难达到预期目的。

每一项新的改革都有一个过程,我校实施新课改以来,曾经有一段时间我觉得自己不能掌控课堂,按照“先学后教,生讲师点 ”的固定模式进行总不那么得心应手,有时适得其反。后来,我琢磨着,用新老结合的方法,课堂还相对好一些。所以说:教无定法,贵在得法。一口吃成大胖子也不现实,我们会慢慢适应,逐步提高。

(一)回归课本,夯实基础。

让学生全面掌握七~九年级的基础知识,提高基本技能,熟练基本方法,做到全面、扎实、系统。重点关注考察的核心内容,比如:函数与方程在近几年中每一个都是考察的内容,几何中圆、四边形、相似等也是必考内容之一。

(二)针对中考题型,采用专题复习。

按照中考题型来开展专题训练,尤其是那些相对比较固定的题型,教给学生一些特殊的解题方法 ,使学生做到心中有数。

(三)以综合模拟训练为主,进行适应性的强化训练。

模拟训练要按照中考试题格式及标准,即进行定时、定量模拟中考,通过模拟测试,有利于学生规范考试习惯与答题习惯,把握正确的答题程序、有利于促进学生查缺补漏、强化解题规律与技巧,提高综合应用能力。

(四)做好学生的心理疏导工作。

面对中考,学生从心理上自然而然会产生压力,教师在应考前的一段时间内应对学生进行心理调整,给他们解压,不要因为学生的压力过大,而影响考场的正常发挥。

总之,九年级数学复习时间紧,任务重,要求高,集体的智慧很重要,希望大家在这有限的时间内,将我们今天学到的成功经验融入到自己的教学中,使我们20xx年初中学业水平测试再创历史新高,使全县成绩再上新台阶。

数学交流发言稿三年级 数学交流讨论篇十二

各位老师:

下午好!非常感谢教研室给我们提供了这个互相交流和学习机会,也非常感谢学校对我们高三教学工作的肯定。同时,我也非常感谢我们高三数学组的全体老师,正是大家辛勤的劳动和团结一心,让我们在今年的高考中取得了一定的成绩!现在我代表我们备课组谈谈我们的一些做法,不当之处,欢迎指正。

大家都知道新课标对高三备考的参考价值,它是高考的导航灯和牵引线,给我们明确了考试的范畴和重心。因此当我们在拿到《20xx年考试大纲》后,备课组进行集体研读,让每名成员对大纲内容至少有整体的把握,然后,将其与20xx年的宁夏的考试大纲进行比对,找出其中的差异与变化,同时也借鉴宁夏、海南四年高考题。实践证明,我们的工作还是取得了一定的成效,或许这也算是一份耕耘,一份收获吧。

一年来,我们备课组都认真积极的参加阳泉市组织的教研活动。能虚心聆听各位主讲老师的真知灼见和宝贵经验,从中获益匪浅!让我们整个备课组在备考能力方面有一定提升。同时,在校内的科组教研和集体备课中,我们也能积极的进行研讨,发表自己的见解。内容主要是进行试题研究,尤其是在“山西省第一次适应性考试”后,主要针对各地“新鲜出炉”的模拟题进行解读,希望能从中找出些对研判高考重难点方向有所帮助的“支撑点”,从中筛选、改编试题,给学生进行训练。通过以上工作,我们不断改进和完善备考工作。

在高三的复习中,我们主要进行了三轮的复习。第一轮复习主要是夯实基础,重视基础知识的整合,将高中阶段所学的数学基础知识进行了系统地整理,有机的串联,构建成知识网络。第二轮复习,我们针对高考 “在知识交汇处命题”的特点,对重点的能得分的章节进行适当的小专题综合,建立知识的跨章节联系,同时也是对第一轮复习的巩固提高!限于学生的实际水平,专题的综合度较小、难度也不大,目的在于提高学生的分析问题、解决问题的能力。第三轮复习,主要回归课本,巩固基础知识,查漏补缺,进一步加强对重点知识和重要概念的理解。

我校学生基础,数学水平,学习能力养参差不齐,对数学知识的领悟与掌握的能力差距很大。针对我校的生源状况,我们备课组认为,哪类题目学生可以拿到分,我们就重点复习哪一块。在第一轮的复习中,我们备课组做了一个大胆的决定,就是没有按照所定的资料编排的顺序复习,而是将课本的内容加以适当的调整,按照高考要考的6道解答题的一般顺序进行重点复习。主要分6个模块进行复习,分别为①三角函数,②概率统计,随机变量的分布,③立体几何,④解析几何,⑤导数及其应用,⑥数列不等式,前三个模块我们复习得很细,力求把这部分的分数拿到手,而对后三个模块的要求适当降低,主要是掌握这些内容的基础知识的应用和常规的解题方法和技巧。总而言之,复习抓住常规要求,尽量让每个学生能落实常规要求。

在例题和习题的选取上也是以常规题为主,以中低档题为主,坚决杜绝难题、偏题和怪题。在第一轮复习时,函数部分没有花费过多时间,集合与简易逻辑,向量、复数,推理与证明,算法、统计这些部分都不作为重点,没有做过多的题目,主要以小题训练为主。在第一轮复习后,我们给出一段时间让学生自己看书、做课本练习,进一步让学生理解各知识点的来龙去脉及它们之间的内在联系,加深对数学的领悟,这个阶段大概是十天左右。经过这段时间的自主学习,发现学生在做小题的速度和准确率方面都有了一定的提高。

高考数学复习的知识既有系统性特点,又有独立性特点,在第一轮复习各知识点得到巩固后,数学知识网络基本上建立起来了,但第一轮复习前后横跨的时间很长,就会出现学习后面忘记前面的情况,而模块知识循环重现则能够很好地解决这个问题。每周周四下午都进行一次综合训练,以掌握学生的学习情况。这些考试题和练习题都是我们备课组历年的高考题、模拟题中精心挑选和改编的。在整个的第一轮中,我们都是这样操做,发现效果较好。

对于我们这种层次的学生来说,要让成绩上去就一定让小题分上去,所以我们在小题的限时训练方面从高三开始就抓起,基本上第一轮复习时是每周一次,第二轮是每周两次,第三轮是隔天一次,每次训练的题目都按照高考的要求,训练的时间是40分钟,每次练完以后我们都会及时而详细的讲评。在第三轮复习中,我们还特别向学生强调解答题的答题要求,就是常说的容易题争取不丢分(规范表达少跳步);中等题争取少丢分(得分点不能省);难题争取多拿分(知道一点写一点,不知道也要写一点);克服“会而不对,对而不全”的问题。对于学生做的每一个解答题都按照考试评分标准给分,让学生了解解答题怎样去得分。

由于我们学生的学习特点,我们备课组统一思想就是:不放弃每一个学生,让每一个学生在数学上都有所得。我们的做法是:分层教学。分层主要是课堂上练习的分层与学生课外辅导的分层。在平时的教学中我们精心设计每一节课的教学方案,课堂教学的难度主要面向中等偏上的学生。目的是使学生在理解的基础上加强记忆;加强对易错、易混知识的梳理;多角度、多方位地去理解问题的实质;形成准确的知识体系。

高三的备考过程是漫长而枯燥的,尤其是对数学基础相对较差的学生而言,这个过程特别辛苦!每次考试成绩的公布都是对学生自信心的打击。因此,我们特别重视对学生非智力因素的培养。我们不放弃任何一个学生,即使知道他根本学不会,也常常鼓励他,给他一个微笑,帮助他树立学习的信心。同时,选题注意梯度,尽量让每个学生都能动动笔,拿到得分点,哪怕只是拿到公式背诵分数!同时我们加强学习方法、复习方法的指导,并充分利用每一次测试的机会,培养学生的应试技巧,总结考前和考场上心理调节的做法与经验,力争找到适合自己的心理调节方式和临场审题、答题的具体方法,逐步提高学生的应试能力。

数学交流发言稿三年级 数学交流讨论篇十三

各位领导、各位老师:

下午好!

我首先感谢学校给我这次交流学习的机会,学校让我说说自己平时教学的经验,其实,经验谈不上,只是在平时工作中的一点感受,希望在这里与各位老师共勉。

有人常常说:“开始上班把工作当事业,随着时间推移变成了职业,最后变成了副业,工作没有热情。”虽然我从20xx年毕业上班至今也已快10年了,但我始终守着这份信念,把它作为实现自己价值的体现,努力呵护,让它作为自己的事业去对待,努力保持自己的那份热情。

“创造性地使用教材”对于我来说是最拿手的绝活:

1、六年级《混合运算》课上我增设了“数学门诊部”,把本班学生所出现的计算差错一一列举出来,让全班学生都来当“医生”,寻找“病因”,进行“小组会诊”,然后“对症下药”,效果很好。

2、在学习《轴对称图形》时,我把学生熟识的生活用品搬进课堂,如:中国剪纸、各国国旗、京剧脸谱、一至六年级所学的图形、字母……引导学生观察这些图形,体会轴对称图形无处不在;

3、在学习《折线统计图》时,提前一个月安排学生对天气预报中的气温进行记录,学习新课时根据变化绘出统计图表,这样既培养了学生获取信息的能力,培养了关注社会、关注民生的积极情感,同时使知识的掌握过程积极主动、切合实际,还增强了学生积极入世的社会情感。

4、在学习《圆柱体的表面积和体积》时,他利用萝卜、莴笋等食物给学生演示,拆分,让每位学生都掌握圆柱体的表面积和体积的计算及实际运用。尤其是计算半圆柱体的体积和表面积时,用萝卜做成圆柱体进行拆分和演示,在计算压路机压过的面积和前进的路程时,我用学生带的竹筒进行演示,这样既直观又方便,把抽象的知识简单化;

5、在教学《分数的意义》时,我和学生们进行真分数、假分数和整数之间的转化,分数约分、通分、小数和分数的互化等知识的比赛,师生互相出题,课堂气氛非常活跃,教学效果比较理想,这样既拉近了师生关系,又提高了教学效果;

6、在学习了利息计算后,让学生计算:把1000元钱存入银行,怎样存款更合算?学生先要调查银行利率,选择存款时间、存款方法,再计算利息,找到最合理的存款方法。

7、在教学六年级分数应用题时,我结合讲解法,画线段图和运用“单位1、实际数量、分率”三者的关系式,根据不同的学生让他们自己选择自己喜欢的方法解答,特别是学习基础差的学生我就直接教他们用“单位1、实际数量、分率”三者的关系式来解答,同时是为了判断准单位1,我便总结“是、占、相当于后面的量,分率和的字前面的量”。

8、在教学解方程时我采取了用两边配平和利用加减乘除各部分的关系来解答,让学生根据自己能力自己选择;

9、在教学鸡兔同笼知识时,我选择了列表法、假设法、用方程解答,但我针对我们的实际情况我发现学生喜欢用方程来解答,我便向学生介绍通常情况下设“脚”多的为x,把两种量中数量多的归为“兔”,这样自然而然就好列方程和解答了;应用生活现实,学有用的数学,我上课时要讲求实效性,教学中要设计开放性的问题,教学要注意反思等。

“路漫漫其修远兮,吾将上下而求索!”我是一个普通的人,干着平凡的事,没做什么值得称赞的事,更没有什么值得炫耀的业绩。但我想:作为老师,只要我的学生因为有我感到学习是一件快乐的事;作为同事,只要我的同事因为有我感觉真好;作为自己,只要觉得无愧于心就可以了。我还年轻,在教育的岗位上还须不懈的努力!

数学交流发言稿三年级 数学交流讨论篇十四

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