How the Math Gets Done

How the Math Gets Done: Why Parents Don''t Need to Worry About New vs. Old Math provides a roadmap to understanding what the symbols for math operations (add, subtract, multiply, and divide) really mean, what the clues are to interpret these symbols, and a kind of short story of how they evolved over time. to decipher the enigmatic squiggles of those verbs called operations.
How the Math Gets Done...