Sean Nank is a math expert who is helping teachers to implement the Common Core standards. He’s a professor at the American College of Education, created in 2005 to provide online graduate programs ...

In high school, students use a deeper understanding of mathematics to solve real-world problems. While in elementary and middle school, the math skills children need to know are organized by grade ...

EdSource · School screen time is rising. California parents are asking where to draw the line Fifth-grade math teacher Wei Zhang moves her hands in small circles with her palms up, coaxing her ...