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 ...

Opinions expressed by Entrepreneur contributors are their own. Businesses often follow a define-plan-execute method of problem solving: spend time up front rigorously defining a problem, develop a ...

Among high school students and adults, girls and women are much more likely to use traditional, step-by-step algorithms to ...

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 ...

Problems come in many varied flavors in the world of business. Solving a problem means figuring out the best way to tackle it. Unfortunately, the biggest problem with entrepreneurs stuck in a singular ...

The internet has had a profound impact on education and how we learn things, a critical complement to any learning environment. Online university classes, massive open online courses (MOOCs), and even ...

If you're struggling with math, these best math AI tools can help you solve those complex problems and equations with ease.

Perhaps sparked by the now-forgotten recession, I’m seeing a new era of the entrepreneur, with startups springing up all around. Based on my own mentoring and investing experience, the best ...