Ella is well liked by her classmates at school and does well academically, but Ella dreams of running with the popular crowd and being the star player on the girl's basketball team. Ella is envisioning her ____________________

Piaget's stages view cognitive growth as ____, whereas the information-processing approach views cognitive changes as ____

a. external; internal b. internal; external c. discontinuous; continuous d. continuous; discontinuous

In large myelinated human motor neurons, impulses travel at about

A) the speed of light. B) 186,000 miles per second. C) 1 meter per second. D) 60 meters per second. E) 100 meters per second.