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 ...

Often leaders will think they are driving a problem-solving culture by insistent, or even just encouraging, team members to utilize the tools and templates of problem-solving. However, most ...

The designers for Monte Vista Elementary School’s proposed outdoor classroom had some key questions to answer: What materials could they use while staying under the district’s $10,000 budget? How much ...