NSTA is a vibrant community of 35,000 science educators and professionals committed to best practices in teaching science and its impact on student learning. NSTA offers high-quality science resources ...

Equitable teaching requires learning from student experiences in and outside of classrooms. Leyva motivates this argument by highlighting insights from his research that centers students’ narratives ...

This year's conference theme is Powerful Mathematics. Mathematical power is the know-how and confidence to use math to inform decisions and navigate the demands of daily life – whether personal, ...

During the NCTM Capitol Hill Day visit last week, legislators asked if we could share stories of how recent changes are impacting education. Has anything changed since the start of the year? Are ...

Representatives from the National Council of Teachers of Mathematics (NCTM) Board of Directors met with congressional leaders on Capitol Hill on Thursday, February 27, to advocate for policies that ...

Bobbie Bear is planning a vacation and wants to know how many outfits can be made using different colored shirts and pants. Click on a shirt or a pair of pants and drag it over Bobbie Bear. Release ...

A net is a two-dimensional figure that can be folded into a three-dimensional object. Which of the nets below will form a cube? Click on any net, and determine whether or not it can form a cube. An ...

This tool allows you to practice multiplying single-digit numbers. Click on any of the blue squares to show a product. Double-click on any displayed product to hide it behind a blue square again.

When students become active doers of mathematics, the greatest gains of their mathematical thinking can be realized. The process of sense making begins when we create classrooms full of curious ...