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 ...

As obvious as it sounds, the first step in problem solving is recognizing the existence of a problem. This becomes important once you consider that people have to adopt and implement a solution - ...

We’ve all experienced that magic moment when, after countless frustrating hours of experimentation and racking your brain, the object of our attention starts working. The 3D printer finally produces ...

From choosing what to eat for breakfast to picking out what to wear to charting out a new project to saying no to a proposal, our days are full of decisions. Some are small, while others could affect ...

Each day we all have to make decisions and we all face problems that need solving. Whether the issue is big or small, we all set goals for ourselves, face challenges, and strive to overcome them. When ...

Students with learning disabilities and other challenges may find word problems difficult even when they know the math, so ...

Every company has issues — things that go bump in the night. When mistakes happen (both system and human), people tend to want to play the blame game. This is because, as a business grows, more people ...

We all have problems—it’s an inevitable part of being alive. But sometimes, when we’re trying to focus our energies on solving these problems, we may actually be doing something far less productive: ...