Abstract: The Shannon lower bound has been the subject of several important contributions by Berger. This paper surveys Shannon bounds on rate-distortion problems ...

Some math problems are designed in ways that reward simplicity rather than analytical depth. Research shows that highly intelligent individuals are more likely to overthink these problems, leading to ...

Introduction: This systematic review investigates the implementation of Problem-Based Learning (PBL) in K-12 mathematics education, offering a recent synthesis of current interventions. Methods: In ...

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 ...

(THE CONVERSATION) Among high school students and adults, girls and women are much more likely to use traditional, step-by-step algorithms to solve basic math problems – such as lining up numbers to ...

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The Charles Schwab Corporation is upgraded to a 'buy' rating, reflecting strong asset gathering and resilience amid Fed rate cuts. SCHW's acquisition of Forge Global strategically expands its private ...

Hannah Cairo is in the first year of her mathematics graduate program at the University of Maryland. Like her peers, she does research and is a TA on campus. But unlike most Ph.D. students, Cairo is ...

A dad in Texas turned to social media for help after becoming increasingly confused by a third-grade math problem set for his child as homework. Marty posted a screenshot of the problem to Reddit ...

A hospital in the Inland Empire announced Friday that it will be cutting services to its maternity unit next year following a decline in the number of births. Corona Regional Medical Center officials ...

24-year-old founder and CEO Carina Hong created Axiom Math in March 2025 and has recruited a team of ten employees, most of whom are from Meta, to build a math-focused AI model. Last fall, Carina Hong ...