Abstract: This study delves into hybrid-triggered $H_{\infty}$ con-trol for continuous-time singular systems exposed to random cyber-attacks. Hybrid-triggered ...

For many students, correct answers often take center stage in math class, while reasoning becomes an afterthought. Even when “showing your work” gets factored into grading, kids may put in minimal ...

WASHINGTON (AP) — A decade-long slide in high schoolers’ reading and math performance persisted during the COVID-19 pandemic, with 12th graders’ scores dropping to their lowest level in more than 20 ...

The latest results from the so-called Nation’s Report Card are out, and they paint a sobering picture of academic achievement across the country. The National Center for Education Statistics has ...

New test scores from the National Assessment of Educational Progress (NAEP), also known as the Nation's Report Card, show eighth-graders' science scores have fallen 4 points since 2019 and ...

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New test scores from the National Assessment of Educational Progress (NAEP), also known as the Nation’s Report Card, show eighth-graders’ science scores have fallen 4 points since 2019 and ...

Sign up for Chalkbeat’s free weekly newsletter to keep up with how education is changing across the U.S. Students from the class of 2024 had historically low scores ...

Abstract: This paper is concerned with $H_{\infty}$ performance analysis of aperiodic sampled-data systems by employing the input delay approach. Firstly, a novel ...

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