This is called "brain-compatible learning," and although it may not be the "silver bullet" of education, some educators believe it's the way to go, Davenport Superintendent Jim Blanche says. So how ...

DAVENPORT, Iowa (AP) -- Walk into Rita Schoor's second-grade classroom at Davenport's Truman Elementary School and you'll find students sitting in chairs at tables of four, facing each other. Nowhere ...