A maths problem has been going viral online, with people arguing over what the correct result should be. The issue has arisen as puzzle fans have been coming up with different answers for the question ...
This is a preview. Log in through your library . Journal Information Current issues are now on the Chicago Journals website. Read the latest issue.The Elementary School Journal has served researchers, ...
Mathematics is seen as the pinnacle of abstract thinking. But are we capable of filtering out our knowledge about the world to prevent it from interfering with our calculations? Researchers have ...
Let's face it: numbers, for many of us, just don't add up. And unless math is part of your day job, you can generally avoid messing with nasty sums when you graduate from school. Those complicated ...
"Subtraction is harder than addition." This simple phrase sums up the problem people have with cutting expenses: It's easy to ...
This is a preview. Log in through your library . Journal Information Current issues are now on the Chicago Journals website. Read the latest issue.The Elementary School Journal has served researchers, ...