These low-floor, high-ceiling problems support differentiation, challenging all students by encouraging flexible thinking and ...

Axiom says its AI found solutions to several long-standing math problems, a sign of the technology’s steadily advancing reasoning capabilities.

Try your hand at these tricky visual puzzles and give your brain a boost!

Abstract: Global routing is a critical problem in PCB routing, and its quality greatly affect the PCB design cost. Unlike existing methods based on traditional rectangular grid, this paper present a ...

Click here to download your own Super Bowl Squares template and start a game with your friends. Tip: print the document in landscape mode.

Abstract: Rotations of digital images are important geometric transformations which are considered in various digital grids. These digitized rotations have different properties than the analogous ...

Academic teams from Triangle Math & Science Academy and Lee Early College face off in the Jan. 10, 2026, edition of Brain Game. Academic teams from Triangle Math & Science Academy and Lee Early ...