Over centuries, mathematicians have amassed an array of symbols—from arrows and crosses to shapes derived from letters—to ...

I started teaching in 1977, and across my nearly 50 years, I noticed that students were always interested in the history of ...

Starting lessons with a read-aloud can boost engagement and inspire students to make personal connections to math concepts.

These expressions mean that when some interaction exists but all ... Defining the functional F as the negative of entropy and following the algebraic operations that yield mutual information (see ...