https://doi.org/10.5951/mathteacmiddscho.21.5.0308 • https://www.jstor.org/stable/10.5951/mathteacmiddscho.21.5.0308 Copy URL Common Core State Standards Initiative ...

A key instructional shift called for by the Common Core State Standards for Mathematics is the dual emphasis on conceptual understanding and procedural fluency. NCTM draws a connection between these ...

Want to help your eighth-grader master math? Here are some of the skills your child will be learning in the classroom. Understand rational and irrational numbers. Know that a rational number can be ...