Mathematics

The State of Things
12:19 pm
Fri September 13, 2013

Roundtable Examines Issues Of the Week

Branford Marsalis, Arlie Petters, and Juliana Makuchi Nfah-Abenyi join the State of Things for the roundtable conversation.
Credit Laura Lee

Distinguished guest join our weekly roundtable

On this week’s roundtable, a jazz great, a leading string theory mathematician and an accomplished writer share their diverse perspectives on the latest headlines. They’ll discuss a range of issues from the latest Middle East update to the challenges facing minorities in higher education. 

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Education
2:00 pm
Fri August 9, 2013

Duke Study Finds Improving 'Guesstimating' Can Sharpen Math Skills

A new Duke University study could have implications in math education for young children.
Credit Mass Communication Specialist 2nd Class D. Keith Simmons

You may not have heard of it, but it's a skill you probably use everyday, like when choosing the shortest line at the grocery store or the toll booth with the fewest number of cars. Approximate number math, or 'guesstimating,' is the ability to instinctively estimate quantities without counting. Researchers at Duke University set out to discover whether practicing this ability would improve symbolic math skills, like addition and subtraction.

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