In November 1989, two watershed events changed the course of world history. The fall of the Berlin Wall would end the Cold ...

David E. Dunning explores how mathematical notation is a social, world-building technology. It’s natural to think of math as being fundamentally abstract. Whether it’s invented or discovered, its ...

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Math Puzzle: In this math puzzle, the final number is missing. Do you have the most intelligent brain that can solve the math puzzle in 11 seconds? Test your math skills now! Math puzzles are a good ...

Andrew Ludwig's January 20 Another Voice on polarized opinions relies on ideas from mathematical logic, but a few logical steps are mixed up.

Take the pressure off of problem solving with engaging thinking games that encourage students to work together to find solutions. Like many teachers, I used to think of problem-solving as something I ...

When I was in grad school at St. Bonaventure studying to become a school district leader, one of my professors told the class that math teachers make the best school administrators because of their ...

Mathematics provides much of the language and quantitative underpinnings of the natural and social sciences — mathematical scientists built the foundation for modern computational and computer science ...

Predicate logic is an extension of propositional logic. Here we consider what is called first-order predicate logic, abbreviated FOL (sometimes abbreviated PL1, not to be confused with the programming ...

All the Latest Game Footage and Images from Brain Workout: 15 Puzzles for Memory, Math & Logic The ultimate mental challenge with 15 engaging puzzles designed to sharpen your mind and boost cognitive ...

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The Fast Company Impact Council is an invitation-only membership community of top leaders and experts who pay dues for access to peer learning, thought leadership, and more. BY Rodrigo Magnago The ...