学生在四种运算中锻炼自己的数学技巧。他们练习六位数以内的加减法技巧，两位数以内的乘法技巧，一位数以内的除法规则。掌握了这些技巧之后，学生还将演算分数和小数运算。测量是一个动手单元，涵盖长度、容量和重量的常规和测量单位。学生有机会学习几何概念，包括线条，角度，形状，周长，面积，一致性和相似性。学生还将学习方程式，数据使用和图形技术的统计，以及概率的概念。
学习目录Units:
Let's Get Ready to Learn Math!
Numeration
Adding and Subtracting Whole Numbers
Multiplication Meanings and Facts
Multiplying by 1-Digit Numbers
Multiplying by 2-Digit Numbers
Division Meanings and Facts
Dividing by 1-Digit Divisors
Lines, Angles, and Shapes
Understanding Fractions
Adding and Subtracting Fractions
Understanding Decimals
Operations with Decimals
Area and Perimeter
Measurement, Time, and Temperature
Data and Graphs
Equations
课程指导Lesson Manual/Course Guide
Math 4 A and B Course Guide
在线教材Online Text/eBook
eText enVisionMATH Grade 4
学习目录Units:
Let's Get Ready to Learn Math!
Numeration
Adding and Subtracting Whole Numbers
Multiplication Meanings and Facts
Multiplying by 1-Digit Numbers
Multiplying by 2-Digit Numbers
Division Meanings and Facts
Dividing by 1-Digit Divisors
Lines, Angles, and Shapes
Understanding Fractions
Adding and Subtracting Fractions
Understanding Decimals
Operations with Decimals
Area and Perimeter
Measurement, Time, and Temperature
Data and Graphs
Equations
四年级
