Every two years, hundreds of thousands of American fourth and eighth grade students take a test called the National Assessment of Educational Progress. The test evaluates students’ reading and math ...

When we're doing addition, our number is going to grow. It will always be bigger if we are adding to it. 5 balls in hoop 1 and 3 balls in hoop 2. Count them all up and you have a total of 8 balls. The ...

What is the brain teaser all about? In this brain teaser, there are four triangles, three with a number inside. The sides of each triangle have different numbers, and inside the triangle is another ...

Want to learn more? Sign up for a free five-week email mini-course full of research-backed strategies to help students make sense of math. The National Assessment for Educational Progress announced ...

WASHINGTON — The results of the latest Nation’s Report Card are in and the news isn’t good. Fourth-graders made no improvements in math or reading, while eighth-graders’ scores were flat in math and ...