Subtracting Decimals

What is the Pythagorean Theorem? Thousands of years ago, a Greek philosopher named Pythagoras discovered a formula to help us solve the lengths of a right triangle. It’s called the Pythagorean theorem — let’s learn more! Author Lucy Hart Published: Dec 2024 Key takeaways • The Pythagorean theorem formula is a² + b² = c². […]

How to Reduce Homework Stress

Home Math Resources Skills Numbers Odd & Even Numbers What are odd and even numbers? You may have heard about odd and even numbers, but what exactly are they? Let’s explore even and odd numbers in more detail and look at examples from 1 to 100. Author Gary Ferguson Published: Dec 2024 Key takeaways • […]

Subtraction With Regrouping

Home Math Resources Skills Subtraction Subtraction with Regrouping Subtraction With Regrouping Solve more complex subtraction problems with regrouping, also known as borrowing or carrying! Author Jill Padfield Published: Oct 2024 Key takeaways Subtraction with regrouping is a key building block for learning mathematics – It allows you to solve double and triple digit subtraction problems. […]

Subtracting Decimals

Home Math Resources Skills Decimals Subtracting Decimals Subtracting Decimals Let’s get straight to the point – learn how to subtract decimals with our easy guide. Author Jill Padfield Published: Oct 2024 Key takeaways Adding and subtracting decimals is a lot easier than you think – You’ll use the same subtraction skills you use to subtract […]

What is Repeated Subtraction?

Home Math Resources Skills Subtraction Repeated Subtraction What is Repeated Subtraction? Repeated subtraction is a useful way to introduce students to division. By using this method to solve division problems, students gain a deeper understanding of how to divide numbers into equal groups. Author Katie Wickliff Published: Oct 2024 Key takeaways • The repeated subtraction […]

Difference in Math

Home Math Resources Skills Subtraction Difference Difference in Math Subtraction is one of the most important math skills you’ll ever learn. Discover all of the different ways to find the difference. Author Jill Padfield Published: Oct 2024 Key takeaways Finding the difference is foundational – Subtraction is one of the most basic concepts in math, […]

What are Positive Numbers?

Home Math Resources Skills Numbers Positive Numbers What are Positive Numbers? A quick overview of positive numbers and their characteristics. Author Tess Loucka Published: Nov 2024 Key takeaways Positive numbers are any number greater than 0. Positive numbers can be whole numbers, fractions, or decimals, unlike positive integers which can only be whole numbers. When […]

What is a Rhombus?

Home Math Resources Skills Shapes Rhombus What is a Rhombus? Discover the key properties of this unique 4-sided shape. Author Jill Padfield Published: Oct 2024 Key takeaways A rhombus has four sides – They are 2-D shapes that have all four sides of the same length. There are a lot of examples of rhombuses in […]

Quadrilaterals

Home Math Resources Skills Shapes Quadrilaterals All About Quadrilaterals Learn all about this four-sided polygon and the different shapes it comes in. Author Jill Padfield Published: Oct 2024 Key takeaways Its properties are important – There are certain criteria a shape must meet to be considered a quadrilateral. There are different types – A quadrilateral […]

All About Pentagons

Home Math Resources Skills Shapes Pentagons All About Pentagons Learn all about the 5-sided shape that’s so fun, they named a government building after it. Author Jill Padfield Published: Oct 2024 Key takeaways Pentagons are 5-sided polygons – “Penta” means “five,” so it’s easy to remember how many sides you’re dealing with when you see […]