Kicked off the week of April 10, 2006 with a big plug on "The Oprah Winfrey Show," a new campaign spearheaded by the Bill & Melinda Gates Foundation is aiming to drum up public action to address what its organizers see as a crisis in America's public high schools. The Stand Up campaign comes as high schools have emerged as a focus of public-policy…

The Big Picture schools focus on a "one student at a time" model, which eschews subject based-internships, independent projects, and exhibitions of students' work. The company's goal is to help students acquire the motivation, skills, and personal qualities they will need for college and life. In 1996, Big Picture founder Dennis Littky…