The human brain actively keeps "learning" in balance by holding on to what matters and letting go of what does not.

A series of color swatches are laid in front of you – each swatch a different color. A researcher asks you which one is red, and you pick the one you believe is red. You then repeat the name game for ...

As a teacher and teacher-educator for more than a decade, I have had the privilege of working with thousands of educators. Now, in my current capacity as the director of education at the Yale Center ...