《吃透易错题，得分大赢家：数学篇》全8册
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作者字在数学发展项目组
出版社电子工业出版社
ISBN9787121465697
出版时间2024-01
装帧平装
开本其他
定价208元
货号1203221537
上书时间2024-07-02
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作者简介
字在数学发展项目组由深谙考点的资深老师带队项目，擅长教学知识理解与游戏趣味结合。团队有多年咨询经验的儿童发展心理学专家指导，熟悉各年龄儿童的学习能力特点、父母需求。擅长深挖痛点，针对不同用户需求研发产品。在数理思维启蒙、学习辅导、立体游戏书等各个领域，打造了很多形式创新、内容丰富、深受读者好评的产品，如：《小学数学应用题解题思路图解》《汉字动起来》（待上市）《思维导图启蒙贴纸书》《5分钟图解大语文》（待上市）《5分钟做完手抄报》《5分钟速成手抄报》《幼小衔接学习盒子：我爱学英语》《儿童好习惯养成计划》《好习惯养成互动翻翻书：垃圾分类》《冰雪奇缘数学思维训练磁力贴》《疯狂动物城知识百科书》《迪士尼互动立体翻翻书系列》等。
目录
"比和比例
1比的意义·····················01
2 比的基本性质·················04
3 比的应用·····················07
4 百分数······················10
5 百分数和比的综合应用···········19
6 折扣和成数···················22
7 税率和利率···················28
8 比例························34
9 解比例······················40
10 正比例······················46
11 反比例······················49
12 比例尺······················52
13 图形的放大与缩小··············58
方程
1 用字母表示···················01
2 方程的意义···················07
3 简单方程·····················10
4 复杂方程····················13
5 含括号的方程·················19
6 带分母的方程·················25
7 列简易方程···················28
8 列方程解实际问题··············34
立体几何
1 观察物体的形状···············01
2 还原立体图形·················07
3 长方体和正方体的认识··········13
4 长方体和正方体的棱长··········15
5 长方体和正方体的表面积········18
6 体积和体积单位···············21
7 长方体和正方体的体积··········24
8 容积和容积单位···············33
9 圆柱的表面积·················39
10 圆柱的体积···················45
11 圆锥的体积···················55
平面图形
1 角的初步认识·················01
2 轴对称图形···················08
3 测量························12
4 长方形和正方形的周长···········18
5 长方形和正方形的面积···········27
6 公顷和平方千米················37
7 角的度量·····················40
8 平行四边形和梯形··············46
9 三角形·······················52
10 图形的平移···················61
11 多边形的面积··················64
12 图形的旋转···················76
13 圆·························80
数与运算
1 时、分、秒·····················01
2 万以内的加法和减法············04
3 倍的认识·····················10
4 因数与倍数··················16
5 多位数乘法···················25
6 多位数除法···················31
7 年、月、日·····················40
8 大数的认识···················43
9 四则运算····················46
10 运算定律····················52
统计与概率
1 统计表······················01
2 复式统计表···················04
3 条形统计图···················10
4 平均数与条形统计图············17
5 可能性······················24
6 游戏的公平性·················30
7 折线统计图···················34
8 扇形统计图···················40
9 统计图的应用·················46
小数与分数
1 小数的初步认识················01
2 小数的意义和性质·············07
3 小数的加法和减法·············13
4 小数乘法····················19
5 小数除法····················25
6 分数的初步认识················34
7 分数的意义和性质·············40
8 分数的加法和减法············46
9 分数乘法····················50
10 分数除法····················59
综合应用
1 归一问题·····················01
2 归总问题·····················04
3 和差问题·····················06
4 和倍问题·····················08
5 差倍问题·····················11
6 集合························14
7 搭配························20
8 优化························29
9 鸡兔同笼·····················35
10 植树问题·····················41
11 找次品······················50
12 行船问题·····················56
13 列车问题·····················59
14 数与形·······················62
15 鸽巢问题·····················68
16 牛吃草问题···················74"
内容摘要
本书从数学题的易错点、丢分原因出发，如审题错误、概念错误、运算错误等，分析四大类十六种核心常见丢分原因，贴心梳理题目陷阱规律，总结易错点特征，让孩子吃透原理、举一反三。在常见易错处给出提示或技巧，从根本上解决核心丢分问题，针对性提升解题准确率，解决“做错”问题，帮助孩子知错改错，让孩子学得会，做得对。分步梳理正确的解题思路，帮孩子建立解题模型，逐步订正孩子的错误思维。每个题型搭配趣味漫画情景图，将抽象的数学题目情景化、图形化、符号化，让孩子直观理解题目内容。
主编推荐
"1.百余个经典题型，从典型易错题目入手，在常见易错处给出提示或技巧，从根本上解决核心丢分问题，针对性提升解题准确率。
2.覆盖课标全部易错知识点，贴心梳理题目陷阱规律，总结易错点特征，让孩子吃透原理、举一反三。
3.漫画呈现题目情景，每个题型搭配趣味漫画情景图，将抽象的数学题目情景化、图形化、符号化，让孩子直观理解题目内容。
4.正确思维引导，思路清晰，分步梳理正确的解题思路，帮孩子建立解题模型，逐步订正孩子的错误思维。
5.随书赠送跟踪练习题册，让学生巩固技巧，轻松应对变形题。 "
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