The chessboard has been the source of many ingenious puzzles that involve spatial reasoning and insight thinking. The seven ...

Forbes contributors publish independent expert analyses and insights. I write about psychology and education research and policy. Joni Lakin: Sometimes it's okay to recognize talent based on intuition ...

Conventional testing can underestimate a student’s learning ability. Sociocultural barriers, test anxiety and differences in rates of brain development can skew results. In principle, neuroscience ...