Look for full-page advertisements in the New York Times and Washington Post this morning laying out what the backers say is a "broader, bolder" approach to raising achievement levels and closing achievement gaps. The liberal Economic Policy Institute is the organizer of the effort, which involved a truly all-star line up of researchers, educators, economists and others. The main idea, as laid out by EPI scholar Richard Rothstein, is that schools alone can't make up for all the factors that tend to undermine poor children's performance in school. (Poor health, poorly educated parents, language differences, maternal depression, transiency.) Those factors overwhelm the effects of teaching, now matter how good it is.

That's an argument Rothstein has made eloquently and authoritatively for a long time. But it's controversial, however, because some education reformers argue that Rothstein is letting schools off the hook, blaming poverty for children's performance rather than weak teaching. The measures proposed by other authors hardly go beyond the usual in-school reform efforts. They call for better trained teachers, more supportive emotional climate, smaller class sizes, more data and accountability, better services for immigrants.

One policy prescription offered, however, does go beyond elementary and secondary schooling: high quality child care and pre-kindergarten classes. My TC colleague Sharon Lynn Kagan and co-author Jane Waldvogel summarize the evidence persuasively, saying that poor children will make greater gains from pre-kindergarten than will middle class children.

By the way, EPI will be hosting a conference call about the reports at 11 a.m. Eastern Daylight Time today.