Flex your math muscles with this weekend’s brain teaser. Play now ...

Math is not everyone’s favorite, understandably. Hours of math homework and difficult equations can make anyone sour on the subject. But when math problems are outside of a school setting, there’s no ...

Want to stretch your kids' critical thinking abilities? Logic puzzles are great problem-solving activities that teach logical reasoning, organizational skills, and critical thinking. Our logic puzzles ...

The following is adapted from the introduction to “The Riddler: Fantastic Puzzles from FiveThirtyEight,” published by W. W. Norton & Co. It is in stores today! The world’s oldest collection of math ...

As an academic discipline, logic is the study of reasoning. Logic puzzles, therefore, involve solving problems by making a series of inferences and assessing these using reasoning. Sounds easy, right?

As an academic discipline, logic is the study of reasoning. Logic puzzles, therefore, involve making a series of inferences and assessing them using reasoning. Easier logic puzzles for kids tend to ...

Brain teasers are fun little puzzles that make you think in different ways. They might look simple at first, but they often have a twist that surprises you. Solving them gives your brain a good ...

You have a sharp brain if you can solve this math puzzle. Test your problem-solving skills and intelligence now! Math puzzles test readers' critical thinking skills by challenging them to solve ...

Last week, we asked you to solve ‘The Hardest Logic Puzzle In The World.” This week, we’re asking you to do it again – with a brand new puzzle. Let me begin by stating the obvious: The notion that any ...

Raymond M. Smullyan, a mathematician who died recently, often met people who said they hated math, and yet they loved his logic puzzles. Can you solve this sampling? Related Article A dealer bought an ...