How about a perpetual grade-school homework thread? This is great fun for everyone. Hell, the Lounge could actually become an informal charter school.

"Today I learned I would fail fifth-grade math," a Reditter wrote. A seemingly straightforward math problem aimed at 5th-grade students has left many adults confused after it appeared on the social ...

Teams of math-savvy fifth graders from across Baltimore competed in a cafeteria-sized game of arithmetical problem-solving Saturday morning in the city’s citadel of STEM learning, the Baltimore ...

With the right lesson plan, teachers can turn struggling students into budding mathematicians. The secret is carefully guiding their adventure in numbers I still vividly remember the day, 14 years ago ...