IXL The Ultimate Math Workbook Grade 4

美国IXL教辅 终极数学练习册四年级

英文原版进口图书 小学数学学习

产品信息

出版社 ‏ : ‎ IXL Learning, Inc.; 第 工作簿 版 (2019年 12月 1日)

语言 ‏ : ‎ 英语

平装 ‏ : ‎ 224页

ISBN-10 ‏: ‎ 1947569511

ISBN-13 ‏: ‎ 978-1947569515

阅读年龄 ‏ : ‎ 9 - 10 岁

适用年级 ‏ : ‎ 4 and up

尺寸 ‏ : ‎ 21.59 x 1.91 x 27.94 cm

页面参数仅供参考，具体以实物为准

书籍简介

必知的数学技能：IXL 的终极四年级数学练习册为您的孩子打开了一个奇妙的学习世界，同时指导他们掌握 9-10 岁四年级学生必知的数学技能。让您的孩子对数学充满信心，并帮助他们学习四年级的基本主题，例如加法、减法、乘法、除法、分数、小数、测量、代数和几何！

令人愉快和有趣：丰富多彩的页面通过精心设计的问题、生动的插图和各种令人愉快的活动使数学变得生动有趣！

随时随地练习：这本高质量的四年级练习册由数学专家创建，因此年轻的学习者可以随时随地练习数学。此外，通过将练习册与 IXL 网站或移动应用程序结合使用，让您的孩子进行有趣的在线练习！为您的孩子提供在线和离线学习的完美结合，您可以解锁额外的问题、即时反馈，甚至为他们量身定制的成长计划。

为什么选择 IXL：IXL 受到超过 100 万教育工作者的信赖，并在排名前 100 位的学区中的 96 个学区中使用，并且被证明可以提高学业成绩。

广泛的四年级数学主题：您的孩子将掌握基本的数学和算术技能，包括应用题、位值、扩展形式、数字的单词名称、一百万以内的数字、比较和排序数字、四舍五入数字、解决问题、估算总和与差、估算乘积、因数和倍数、质数和合数、数字模式以及结合律和分配律。

这本四年级数学练习册广泛涵盖了乘法和除法，包括乘以 0 到 12、乘以和除以 10 的倍数、多位乘法、乘法性质、乘法和除法建模、除以 1 到 12、估算商、多位除法、有余数的除法、除法性质和可除性。

您的四年级学生将获得分数帮助，包括分数建模、识别等价分数、比较分数、寻找最小公分母、排序分数、加减分数、混合数和假分数之间的转换、重新分组加减混合数、分数乘法、混合分数运算以及理解和比较等价分数和小数。

其他科目包括测量和几何。对于测量，您的孩子将练习使用和转换时间单位、长度、体积和重量的惯用单位以及长度、容量和质量的公制单位。几何主题包括面积和周长、复合图形的面积、角度、分类三角形、平行线和垂直线、分类平行四边形和四边形、形状中的角度、对称性和绘制对称图形。

数学书包含：这是一本 224 页的数学练习册，打印在 60 磅 Text Smooth 纸上，尺寸为 8.5 英寸 x 10.875 英寸

MUST-KNOW MATH SKILLS: IXL’s Ultimate 4th Grade Math Workbooks open up a wonderful world of learning for your child while guiding them through must-know math skills for fourth graders, ages 9-10. Give your child the gift of confidence in math and help them learn essential 4th grade topics, such as addition, subtraction, multiplication, division, fractions, decimals, measurement, algebra, and geometry!

DELIGHTFUL & FUN: Colorful pages bring math to life with thoughtfully crafted problems, vibrant illustrations, and a variety of delightful activities!

PRACTICE ANYWHERE: This high-quality 4th grade workbook was created by mathematics experts so young learners can practice math wherever, whenever. Plus, connect your child to fun online practice by using your workbook with the IXL website or mobile app! Give your child the perfect blend of online and offline learning as you unlock extra questions, instant feedback, and even a growth plan tailored to them.

WHY IXL: Trusted by over 1 million educators, and used in 96 of the top 100 school districts, IXL is proven to boost academic achievement.

WIDE SPECTRUM OF 4TH GRADE MATH TOPICS: Your child will be mastering essential math and arithmetic skills, including word problems, place value, expanded form, word names for numbers, numbers to 1 million, comparing and ordering numbers, rounding numbers, problem solving, estimating sums and differences, estimating products, factors and multiples, prime and composite numbers, number patterns, and the associative and distributive properties.

This 4th grade math workbook extensively covers multiplication and division, including multiplying by 0 through 12, multiplying and dividing multiples of 10, multi-digit multiplication, properties of multiplication, modeling multiplication and division, dividing by 1 through 12, estimating quotients, multi-digit division, division with remainders, properties of division, and divisibility.

Your fourth grader will find fraction help, including modeling fractions, identifying equivalent fractions, comparing fractions, finding the least common denominator, ordering fractions, adding and subtracting fractions, converting between mixed numbers and improper fractions, adding and subtracting mixed numbers with regrouping, multiplying fractions, mixed fraction operations, and understanding and comparing equivalent fractions and decimals.

Additional subjects include measurement and geometry. For measurement, your child will practice using and converting units of time, customary units of length, volume, and weight, and metric units of length, capacity, and mass. Geometry topics include area and perimeter, area of compound figures, angles, classifying triangles, parallel and perpendicular lines, classifying parallelograms and quadrilaterals, angles in shapes, symmetry, and drawing symmetrical figures.

MATH BOOK CONTAINS: This is a 224-page math workbook, printed on 60 lb Text Smooth paper, and sized at 8.5 in x 10.875 in

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