## Equations and variables

How to identify equationsHow to solve addition and subtraction equations with variables

## Estimation and rounding

How to round to the nearest ten or hundred## Probability and statistics

What is the difference between certain, probable, impossible and unlikely## Addition

How to add two numbers up to three digitsHow to balance addition equations with more than three digits numbers

## Geometry

How to count and compare sides and anglesWhat are the different types of angles and triangles

How to identify rotations, reflections and translations

How to calculate perimeters and areas of rectangles

How to calculate perimeters and areas of squares

What is the difference between parallel, perpendicular and intersecting