Can you solve the elementary school problem that divided the internet in less than 30 seconds? Test your might in this ...

In framing Kao’s case solely as a matter of free speech, we leave out two of the most important contexts that bear on its ...

Hidden Fibonacci numbers, a new shape and the search for a grand unified theory of mathematics are among our choices for most ...

A New Jersey mom found herself so confused by her six-year-old daughter’s math homework, she had to ask the teacher for help. The school year is a stressful time for parents. A 2025 Ipsos survey of ...

This video shows how to solve algebra problems using geometry, offering a visual approach that makes abstract equations easier to understand. By translating algebra into shapes and spatial ...

Chalkbeat Ideas is a new section featuring reported columns on the big ideas and debates shaping American schools. Sign up for the Ideas newsletter to follow our work. An obscure university report has ...

You’d be surprised how many young people can’t read this. One of its conclusions tells the sad tale. “Between 2020 and 2025, the number of students whose math skills fall below high school level has ...

Abstract: The scientific research on issues related to numerical linear algebra constitutes an interesting topic for study in the last decades. In this manuscript, a general and fast recurrent neural ...

Abstract: In this article, a model-free reinforcement learning (RL) approach is proposed for solving the optimal consensus control issue of nonlinear discrete-time multiagent systems with input ...