IXL The Ultimate Math Workbook Grade 7

美国IXL教辅 终极数学练习册七年级

英文原版进口图书 中小学数学学习

产品信息

出版社 ‏ : ‎ IXL Learning, Inc.; 第 工作簿 版 (2023年 11月 7日)

语言 ‏ : ‎ 英语

平装 ‏ : ‎ 224页

ISBN-10 ‏: ‎ 1947569627

ISBN-13 ‏: ‎ 978-1947569621

阅读年龄 ‏ : ‎ 12 - 13 岁

适用年级 ‏ : ‎ 7 and up

商品重量 ‏ : ‎ 635 g

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

IXL 的终极 7 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 12-13 岁七年级学生须掌握的数学技能。让您的孩子对数学充满信心，并帮助他们学习基本的 7 年级主题，例如代数准备、几何、整数、比例关系、方程、不等式、概率等等！

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：这些高质量的数学书籍由数学专家编写，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！通过解锁额外的问题、即时反馈，甚至为他们量身定制的成长计划，让您的孩子融合在线和离线学习。

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。

广泛的七年级数学主题：您的孩子将掌握基本的数学和算术技能，包括小数运算、反义词、绝对值、使用数轴加减整数、乘除有理数、整数运算、应用题、用分数计算单位率以及计算单价。

这本七年级数学练习册广泛涵盖了编写和解决方程式、等价比率、解决比例、比例关系、比例常数、解释图表、百分比比例、计算百分比误差、单利、因式分解和展开表达式、两步方程、解决一阶和两阶不等式、识别总体、代表性样本、平均值、中位数、众数、范围、平均绝对偏差以及加减表达式。

您的孩子将学习数据分析，包括比较表格中的数据、从点图和箱线图中得出推论、做出预测、实验概率、均匀概率模型、样本空间、复合概率、运行模拟以及相关和独立事件。

其他科目包括测量和几何。对于几何，七年级学生将练习寻找未知角、计算三角形和圆形的面积、计算圆形的周长、确定形状之间的面积、找到复合图形的周长和面积、创建按比例复制的图形、使用按比例绘制的图形、计算棱柱的表面积和体积、确定横截面的形状以及使用有理数进行运算。

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 7TH GRADE MATH SKILLS: IXL’s Ultimate 7th Grade Math Workbooks opens up a wonderful world of learning for your child while guiding them through must-know math skills for seventh graders, ages 12-13. Give your child the gift of confidence in math and help them learn essential 7th grade topics, such as algebra prep, geometry, integers, proportional relationships, equations, inequalities, probability, and more!

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

PRACTICE ANYWHERE: These high-quality math books were 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 7TH GRADE MATH TOPICS: Your child will be mastering essential math and arithmetic skills, including decimal operations, opposites, absolute value, adding and subtracting integers using number lines, multiplying and dividing rational numbers, integer operations, word problems, calculating unit rates with fractions, and calculating unit prices.

This 7th grade math workbook extensively covers writing and solving equations, equivalent ratios, solving proportions, proportional relationships, constant of proportionality, interpreting graphs, percent proportions, calculating percent error, simple interest, factoring and expanding expressions, two-step equations, solving one- and two-step inequalities, identifying populations, representative samples, mean, median, mode, range, mean absolute deviation, and adding and subtracting expressions.

Your teen will learn about data analysis, including comparing data from tables, drawing inferences from dot plots and box plots, making predictions, experimental probability, uniform probability models, sample space, compound probability, running simulations, and dependent and independent events.

Additional subjects include measurement and geometry. For geometry, your seventh grader will practice finding unknown angles, calculating the area of triangles and circles, calculating the circumference of circles, determining the area between shapes, finding the perimeter and area of compound figures, creating scaled copies, working with scale drawings, calculating the surface area and volume of prisms, determining the shape of cross sections, and operating with rational numbers.

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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