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Math Videos
All Videos Provided Courtesy of Khan Academy
Basic Addition: Adding a one-digit number by another one-digit number
Basic Addition: Adding a one-digit number by a two-digit number
Regrouping in multi-digit Addition
Basic Subtraction
Different Perspectives on Subtraction
Regrouping in Subtraction
Basic Multiplication
Multiplication Tables
One-digit by Two-digit Multiplication
Two-digit by Two-digit Multiplication
Basic Division
Introduction to Long Division and Remainders
More Long Division and Remainders
Equivalent Fractions
Reducing Fractions
Ordering Fractions
Improper Fractions and Mixed Numbers
Converting Improper Fractions to Mixed Numbers
Adding and Subtracting Fractions
Multiplying Fractions
Dividing Fractions
Decimals and Place Value
Decimals on a Number Line
Rounding Decimals
Comparing Decimals
Adding Decimals
Subtracting Decimals
Multiplying Decimals
Dividing Decimals
Basic Place Value
Place Values with Large Numbers
Place Value and Expanded Notation
Rounding: Rounding to the Nearest Hundred
Rounding: Rounding to the Nearest Thousand
Rounding: Rounding Decimals
Basics of Area and Perimeter
Area and Perimeter of Triangles and Rectangles
Area of a Circle