Sam Raskin has wrapped his head around a math problem so complex it took five academic studies — and more than 900 pages — to solve. The results are a sweeping, game-changing math proof that was ...

Which middle school entrance exam problem set should I buy?”Bookstores and Amazon are overflowing with books for middle ...

Geometry is an important branch of mathematics, which we use to understand the properties of 2D and 3D space such as distance, shape, size and position. We use geometry every day: cutting paper to ...

Using a relatively young theory, a team of mathematicians has started to answer questions whose roots lie at the very beginning of mathematics. Click to tell Google to prioritize Quanta and see more ...

With its bright colors, easy-to-learn rules and familiar music, the video game Tetris has endured as a pop culture icon over the past 40 years. Many people, like me, have been playing the game for ...

Master Coordinate Geometry Techniques for 3D Geometry! Help students confidently solve challenging spatial geometry problems using the power of coordinate geometry. This workbook contains 20 carefully ...

Geometry is an important branch of mathematics, which we use to understand the properties of 2D and 3D space such as distance, shape, size and position. We use geometry every day: cutting paper to ...