In education, few issues have stirred more debate in recent years than when middle and high schoolers should take algebra.

Many students appear to be completing assignments faster while learning less from them. This conclusion comes from one of the largest studies of how generative AI is changing student behavior and ...

Abstract: In this paper, we study a class of indefinite time-inconsistent stochastic linear-quadratic optimal control problems, where the cost functional involving two additional time-inconsistent ...

Abstract: This paper mainly focuses on stability analysis of the nonlinear active disturbance rejection control (ADRC)-based control system and its applicability to real world engineering problems.

Dylan Kane likes his math curriculum. But there’s one important piece missing, he says. The 7th grade math teacher in Leadville, Colo., uses a program that teaches math skills through real-world ...