If there are nine people in a room and every person shakes hands exactly once with each of the other people, how many handshakes will there be? How can you prove your answer is correct using a model ...

Nearly all great ideas follow a similar creative process and this articles explains how this process works. Understanding this is important because creative thinking is one of the most useful skills ...

A rancher left 17 horses as a bequest for his three children. When the rancher passed away, his children opened his will. The will stated that the eldest child should get half of his 17 horses. The ...

Sharon, founder of Unique EQ, excels in 1:1 leadership advisement and customizes tools for teams to maximize their outcomes. At the standing meeting, Kristen noticed her department head wasn’t asking ...

Mathematicians excel at handling complexity and uncertainty. Mathematical reasoning strategies aren't just useful for dilemmas involving numbers. We can apply math mindsets to improve our approach to ...