National Mathematics Day is celebrated every year on December 22 to mark the birth anniversary of India’s legendary mathematician Srinivasa Ramanujan. The day is observed across schools and colleges ...

KIMBERLY M. NIEBAUER teaches gifted students in K–5 at Duval County (Fla.) Public Schools. As a Microsoft certified coach and one of EdTech’s 2024 K–12 IT Influencers, she frequently shares best ...