奇数和偶数的思维导图怎么画
作者:值友5978884058
五年级下册数学思维导图来喽!随着学习的深入,五年级下册数学的知识点逐渐增多,为了更好地掌握这些知识,我们需要一种有效的学习方法来梳理和记忆。思维导图作为一种可视化学习工具,可以帮助我们系统地整理数学知识,形成清晰的知识体系。给大家带来了五年级下册数学思维导图,通过思维导图的引导,相信您能够更好地掌握五年级下册数学的核心知识点,提高学习效率。
![](https://p0.ssl.img.360kuai.com/t010a84be4f44a5fc98.jpg)
第一单元:观察物体(三)
这个单元涉及的知识点主要有两个部分。一是从多个方向观察立体图形,并能够还原出相应的几何组合体。这部分主要通过观察和想象,培养学生的空间观念和推理能力。二是通过三视图来描述立体图形,即从正面、左面和上面三个不同的方向观察同一组物体,并画出相应的图形。
![](https://p0.ssl.img.360kuai.com/t016abeb0610b989b06.jpg)
第二单元:因数和倍数
这一单元主要涉及整数的基本性质和关系
![](https://p0.ssl.img.360kuai.com/t01ca6f5551111b18b7.jpg)
因数和倍数
![](https://p0.ssl.img.360kuai.com/t01fca10c43fe13e4c8.jpg)
奇数和偶数
![](https://p0.ssl.img.360kuai.com/t0169ec483a407bf03a.jpg)
质数和合数
![](https://p0.ssl.img.360kuai.com/t010681d75145d7c2e7.jpg)
公因数、最大公因数
![](https://p0.ssl.img.360kuai.com/t01cf5290bfcfea4af9.jpg)
互质
![](https://p0.ssl.img.360kuai.com/t01263232ac00be93ba.jpg)
公倍数、最小公倍数
![](https://p0.ssl.img.360kuai.com/t018ae244ce72e4c3af.jpg)
第三单元:长方体和正方体
在学习这个单元时,学生需要掌握长方体和正方体的基本特征,理解表面积和体积的概念,并能够运用公式进行计算。同时,学生还需要通过实际操作和观察,培养空间想象能力和实践能力。
![](https://p0.ssl.img.360kuai.com/t01deb4e8d4fa42a9bc.jpg)
定义
长方体的特征
![](https://p0.ssl.img.360kuai.com/t0133e5f7107e1c30bd.jpg)
正方体的特征
![](https://p0.ssl.img.360kuai.com/t01e33744d0cb78b4ad.jpg)
计算
![](https://p0.ssl.img.360kuai.com/t0140d4c3cca3c19f0a.jpg)
第四单元:分数的意义和性质
这一单元主要涉及到分数的概念、性质以及分数的运算等内容。通过这一单元的学习,学生将建立起对分数的基本认识和理解,掌握分数的性质和运算方法,为后续的学习打下坚实的基础。
![](https://p0.ssl.img.360kuai.com/t01da4079116b5c25e7.jpg)
分数和小数的互化
![](https://p0.ssl.img.360kuai.com/t01812cbe11490baa55.jpg)
第五单元:图形的运动(三)
本单元的目标是让学生进一步认识图形的旋转,明确旋转三要素,并能够运用数学语言描述旋转运动的过程。
![](https://p0.ssl.img.360kuai.com/t01cd77cbe9c22774cd.jpg)
轴对称
![](https://p0.ssl.img.360kuai.com/t0140c38b1d388f1651.jpg)
旋转
![](https://p0.ssl.img.360kuai.com/t01035642ccc118cca6.jpg)
第六单元:分数的加法和减法
学生将学习如何将同分母分数相加和相减,理解同分母分数加减法的意义和方法。同时,学生还将学习如何计算异分母分数的加法和减法,掌握通分和约分的技巧,理解异分母分数加减法的意义和方法。
![](https://p0.ssl.img.360kuai.com/t013eb8c85c1fb54f74.jpg)
第七单元:折线统计图
![](https://p0.ssl.img.360kuai.com/t016b363e6a360f1c86.jpg)
第八单元:统计与数学广角
![](https://p0.ssl.img.360kuai.com/t016037b98483ee90ca.jpg)
以上是五年级下册数学思维导图,通过思维导图的引导,五年级下册数学的各单元知识将更加清晰地呈现在你的眼前。有需要的家长感觉收藏,需要源文件也可以去知犀思维导图领取哦!
关键词:五年级下册数学思维导图,五年级下册数学,思维导图
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杜贝宏3487什么是奇数和偶数
国牲师17775169214 ______ 不能被2整除的数是奇数.能被2整除的数是偶数.[0也是偶数]
杜贝宏3487问一下奇数和偶数的规定公式,比如那些什么奇数加偶数等于XX的,有没有啊,有的话请发上来. -
国牲师17775169214 ______[答案] 奇数 2n+1 偶数 2n 偶数±偶数=偶数 奇数±奇数=偶数 偶数±奇数=奇数 奇数*奇数=奇数 奇数*偶数=偶数 偶数*偶数=偶数
杜贝宏3487怎样能让幼儿园的孩子简单易懂的了解奇数和偶数 -
国牲师17775169214 ______ 你可以让他把数字看成糖块,然后把糖块(数)分给两个人,能分得两人一样多的就是偶数,分完后一个人比另一个人多一块的就是奇数.最好用实物来分一下,这样会让他更明白.
杜贝宏3487偶数奇数是什么?怎么区分, -
国牲师17775169214 ______[答案] 奇数就是末尾以为是1,3,5,7,9的数 偶数就是末尾是0,2,4,6,8的数 换句话书,奇数就是不能除尽2的 偶数就是2的倍数
杜贝宏3487奇数和偶数的定义 -
国牲师17775169214 ______[答案] 奇数:不能被2整除的自然数. 偶数:能被2整除的自然数.
杜贝宏3487奇数与偶数的和是什么奇数与奇数的和是什么偶数与偶数的和是什么 -
国牲师17775169214 ______ 奇数与偶数的和是奇数;奇数与奇数的和是偶数;偶数与偶数的和是偶数.奇数+偶数=奇数,奇数+奇数=偶数,偶数+偶数=偶数.
杜贝宏3487在一列数字中找出最大奇数和最小偶数的算法和框图 -
国牲师17775169214 ______ A=充分大的偶数,B=-1,FOR I=1 to N if xi是偶数,then 和A比较;if xi else 和B比较,;if xi>B, 交换xi ,B Next I 输出,A,B
杜贝宏3487数学上的奇数偶数运算的规律.有哪些关于奇数偶数的运算规律比如:奇数+奇数=偶数 偶数+偶数=偶数 偶数+奇数=奇数 之类的.希望全面一些, -
国牲师17775169214 ______[答案] 奇数:不能被2整除的自然数叫奇数.最小的奇数是1.没有最大的奇数. 偶数:能被2整除的自然数叫偶数.最小的偶数是0.没有最大的偶数. 任何自然数,不是奇数就是偶数.
杜贝宏3487奇数和偶数 -
国牲师17775169214 ______ 奇数2n+1 偶数2n 偶数±偶数=偶数 奇数±奇数=偶数 偶数±奇数=奇数 奇数*奇数=奇数 奇数*偶数=偶数 偶数*偶数=偶数
杜贝宏3487怎样找偶数和奇数 -
国牲师17775169214 ______[答案] 1是奇数2是偶数顺序是一个奇数一个偶数