Two effective manipulatives that can be used to support fractions and base 10 learning are base 10 blocks and Cuisenaire rods ...

Training artificial intelligence models is costly. Researchers estimate that training costs for the largest frontier models ...

GPT-5.2 Pro delivers a Lean-verified proof of Erdős Problem 397, marking a shift from pattern-matching AI to autonomous ...

Districts are already making large financial investments into core programs. So why are they still buying more resources to ...

By studying large language models as if they were living things instead of computer programs, scientists are discovering some ...

A decades-old geometry puzzle has finally been solved by a young mathematician in South Korea. Hidden behind a simple hallway ...

Abstract: Modeling of a larger mechanical system is inherently difficult due to the complexity of individual processes and the interaction between multiple processes. Using a polynomial model based on ...

A $1 million prize awaits anyone who can show where the math of fluid flow breaks down. With specially trained AI systems, ...

An AI model that learns without human input—by posing interesting queries for itself—might point the way to superintelligence ...

Tessellations aren’t just eye-catching patterns—they can be used to crack complex mathematical problems. By repeatedly ...

Neuromorphic computers, inspired by the architecture of the human brain, are proving surprisingly adept at solving complex ...

Abstract: Shoot-through is an inherent topology defect of bridge-type inverters. Especially for multilevel inverters, the addition and compensation of dead-time have higher requirements for control ...