How old is the oldest known dictionary? These were the sort of questions third grade students were asked Friday when they were presented their very own dictionaries. Mercer County Schools ...
It was first described in 2005 by psychologist Shane Frederick who asked college students to answer the question, but only 20 to 40 percent of all who attempted it passed. Psychologist Olesya ...
"Today I learned I would fail fifth-grade math," a Reditter wrote. The answer to the tricky question? The book has 48 pages, as explained by Redditor 'NorthernSparrow': "The key to solving the ...