Harris Cooper, professor of psychology at Duke, reviewed more than 60 studies regarding the amount of time a child might do homework to achieve the optimal results. In a paper, published in 2006, he ...

Differentiating content and instruction for each individual learner was once considered the pedagogical holy grail. Yet it could be tiresome. Offering three tiers of worksheets, four centers with ...

When Victoria Correa, a junior at the Winchester High School, sat down to tackle her homework on a recent afternoon, she felt overwhelmed. She had five problems to complete for her pre-calculus class, ...