Discover why investors prefer the geometric mean for assessing portfolio performance due to its compounding effect, and learn how it differs from the arithmetic mean.

An arithmetic underflow is the result of a calculation that is too small to be expressed properly. For example, in floating point, a negative exponent can be generated that is too large (too small a ...

What's the best way for children to learn arithmetic—memorizing number values and multiplication tables, or studying math at a deeper, conceptual level? Educators have long debated the merits of these ...

In order to study learning in mathematics class discussion, we examined the participation, beliefs, and development of arithmetic meaning of four grade 3 students over one school year. In this paper, ...