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What’s the fuss about? Steve Rhodes

The Common Core explained

Polls indicate that a large percentage of Americans know very little about Common Core, the standards for teaching math and English language arts. Here are some Common Core facts.

In defence of maths

Far from being a waste of time, making maths education compulsory to 18 could help provide a clearer path to economic prosperity.
Gun control activists rally in front of the White House in Washington DC, earlier this year. REUTERS/Carlos Barria

Gun control in America by the right (and wrong) numbers

All sides in the debate on gun control in the United States are quick to point to numbers they say back their arguments. But are they playing fair with those figures?
This “pi plate” shows some of the progress toward finding all the digits of pi. Piledhigheranddeeper

The search for the value of pi

On the occasion of Pi Day, a look at the history of calculating the actual, and increasingly exact, value of pi (π).

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