Math Kangaroo Ecolier (Grade 3 & 4)

Lessons

Introduction Preview Prep Guide Preview

Lessons

Place value Writing numbers in expanded form Writing numbers in word form Rounding numbers Comparing numbers

Lessons

Addition with number lines Addition of Multi-Digit Numbers Subtraction using number lines Subtraction of Multi-digit Numbers

Lessons

Multiplication is repeated addition Multiplying with arrays Multiplication tables Multiplying multiples of 10

Lessons

Dividing with arrays Division terms Dividing multiples of 10

Lessons

The Commutative Property: A Magical Trick in Math Associative Property The distributive property The identity property Fact families

Lessons

Fractions overview Understanding fractions Fraction area models Fractions on a number line Fractions of a set

Lessons

Types of quadrilaterals Parallelograms Rhombuses Rectangles Squares Trapezoids Kites Regular polygons Perimeter Area of rectangles Area of compound shapes

Lessons

Line plots How to tell time Elapsed time Metric units of measurement Customary units of measurement

Lessons

Factors Multiples Dividing by 1-digit numbers Understanding Divisibility Rules Order of operations PEMDAS Lines, line segments, and rays Parallel and perpendicular lines Lines of symmetry

Lessons

2024