This study is an attempt to analyze students' construction of function based problem solving methods in introductory algebra. It claims that for functions to be a main concept for learning school ...

In a recent study, mathematicians from Freie Universität Berlin have demonstrated that planar tiling, or tessellation, is ...

Excel can solve equations through several of its mathematical functions, but the single Excel tool that works on the largest variety of equations is the program's Solver Add-in. This tool reads an ...

Complex organizational problems and chaos are silent killers of productivity and innovation. In today’s fractured work environment, they are more prevalent than ever. Political transitions, ...

Of the many skills leaders need to be effective, research consistently shows that complex problem solving is paramount. For most of us, however, solving difficult problems and selling the solutions ...

Reprinted by permission of Farrar, Straus and Giroux. Adapted from What a Fish Knows: The Inner Lives of Our Underwater Cousins, by Jonathan Balcombe. Copyright ...

A mild problem-solving task improves brain functioning after a concussion, according to a new study. Currently there are many questions about rehabilitation and treatment options, with absolute rest ...