"The kid starts cackling, and I realise he invented his own question in order to trick me into saying it," the teacher wrote.
The principles behind "how many units in one group" problems extend to more advanced mathematical concepts, including: ...
The quest to decipher hidden numerical patterns and unveil the missing number within a table is a compelling exercise in ...
College Algebra is a major barrier to degree completion, but redesigning math experiences to focus on real-world applications ...
The Senate this week passed a bill to fix IRS math error notices for filers who make simple mistakes on their tax returns. Here is what taxpayers need to know.