Running a business is a master class in problem-solving. In my nearly 30-year career, I’ve learned that there are two core elements of every problem: the emotional and the material. It’s key to ...

We spend the greater part of our childhood and much of our early adulthood in the classroom. But the skills we learn there don’t often apply to our work life. Being good at solving algebra word ...

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 ...

Creating a start-up, or managing any business, is all about problem solving. Some people are good at it and some are not—independent of their IQs or academic credentials (there may even be an inverse ...

Learn a clear, step-by-step approach to solving coding problems—from understanding the prompt and planning an algorithm to ...