“Two, four, six, eight; bog in, don’t wait”. As children, we learn numbers can either be even or odd. And there are many ways to categorize numbers as even or odd. We may memorize the rule that ...

Originally published by Jacki Zehner on LinkedIn: What's so odd about odd numbers? It's the holiday season. It's the time of year when many people take time off to be with family and friends. Unless, ...

The ability to classify objects is crucial to thinking. When you place an object into a category, you are able to predict things about it. When you see a small furry four-legged animal in someone’s ...

An optical illusion challenge is captivating social media, testing observation skills with a grid of numbers. The task involves spotting a single "116" hidden among numerous "119s" within a 10-second ...

Think of the number 7. Do you like it? Do you love it? Do you remain unmoved? You may think these are frivolous questions, but when I launched an online survey asking people to submit their favourite ...

If you feel a little odd today, your calendar might explain why. Today’s date, 9/11/13, is a mathematical phenomenon so rare that it only occurs five times every 100 years. This is the last time for ...

The ability to classify objects is crucial to thinking. When you place an object into a category, you are able to predict things about it. When you see a small furry four-legged animal in someone’s ...