You have probably watched Robert Downey Jr. doing some really impressive mathematical calculations and spinning some shrewd logic to catch some bad guys in Victorian London. That is, if you’ve seen ...

Sarah D. Sparks is a reporter and data journalist for Education Week who covers the teaching profession and pedagogy for Education Week. She has covered education research and the science of learning ...

Michael Boyle is an experienced financial professional with more than 10 years working with financial planning, derivatives, equities, fixed income, project management, and analytics. Compounding is ...