Ethan Zuckerman says:

If we conclude that civics is in crisis, there’s a hard question to answer: what would we do to help students prepare to become more effective citizens? William Galston reviewed much of the literature on the effectiveness of civic education a decade ago and suggests that more civic education is probably not the answer: “For three decades, the scholarly consensus has been that formal, classroom-based civic education has no significant effect on civic knowledge.” In fact, we’re so bad at teaching civics in the classroom that, “remarkably, the informal civic education that occurs in such non-civics courses as English literature may be more effective than civic education as currently taught.”

via http://dmlcentral.net/blog/ethan-zuckerman/civics-crisis-or-just-changing-its-shape