Ways to break apart numbers to solve addition & subtraction equations in a fact family. In this lesson, Julia reviews the ways to make 10 and how we can use these ways to break apart numbers to solve ...

In this video I will cover how to solve one step equations using 22 different examples. We will focus on using isolating the ...

👉Learn how to solve a system (of equations) by elimination. A system of equations is a set of equations which are ...

Regularly working with manipulatives can help boost second graders’ fluency and confidence in fundamental skills.

An equation is a mathematical statement showing that two expressions are equal. The two expressions are linked with an equals symbol (=). The unknown variable (often the letter \(x\)) can take any ...

It seemed that many were quick to figure out the equation, while others definitley struggled. You’re never too old to learn something new. People are losing their minds over how simple — yet tricky — ...