There are a lot of ways that students can make mistakes when solving a system of equations but in this video I am going to ...

👉Learn how to solve a system of equations by substitution. To solve a system of equations means to obtain a common values of ...

Deep, active learning of mathematics for all students. We applaud this goal of California’s new math framework, an increasingly urgent priority in our data-rich, technology-enhanced age. However, the ...

To learn math, students must build a mental toolbox of facts and procedures needed for different problems. But students who can recall these foundational facts in isolation often struggle to use them ...

Every curricular area has a global dimension that can be taught in the classroom, including math. This is often the area that is most difficult for people to grasp as being global, but math helps us ...

The body of knowledge and practice known as mathematics is derived from the contributions of thinkers throughout the ages and across the globe. It gives us a way to understand patterns, to quantify ...