Articles on Mathematics

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How can we change math instruction to meet the needs of today’s kids? World Bank Photo Collection / flickr

Challenging the status quo in mathematics: Teaching for understanding

Math instruction is stuck in the last century. How can we change teaching methods to move past rote memorization and help students develop a more meaningful understanding – and be better at math?
Graphing calculators – like the ones used in this seventh grade Dallas classroom – have become ubiquitous in U.S. education. AP Photo/Tony Gutierrez

The rise – and possible fall – of the graphing calculator

Teachers are starting to ditch graphing calculators for math apps. Was the expensive tech ever worth it – or is it just holding students back?
Is there a geometry lesson hidden in ‘The Last Supper’? Wikimedia Commons

Did artists lead the way in mathematics?

Mathematics and art are generally viewed as very different. But a trip through history – from an Islamic palace to Pollock's paintings – proves the parallels between the two can be uncanny.
They’re back: Gamora (Zoe Saldana), Nebula (Karen Gillan), Peter Quill (Chris Pratt), Drax (Dave Bautista) and Rocket voice by Bradley Cooper). Walt Disney/Marvel Studios

Guardians of the Galaxy, Volume 2: a scientist’s review

The Guardians of the Galaxy team are rocking the universe again in the latest volume of the science fiction blockbuster. But how does the science stand up to some number crunching?

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