Nearly all American K–12 students are exposed to it every day. It decides, in large part, what students will learn in school and how they will learn it. It is never evaluated for quality in any serious way, but when it is rigorously evaluated, its impact on student achievement is significant.
No, this isn’t another blog about teachers. I’m talking textbooks. We need good textbooks in front of kids just as badly as we need good teachers. However, from a research and policy perspective, improving textbook quality is a lot easier.
A little-noticed report last week in Education Week described a new initiative to be the Consumer Reports of textbooks. A new nonprofit called EdReports plans to post “free online reviews of major textbooks and curricula that purport to be aligned to the Common Core State Standards.” If they’re careful, credible, and diligent, this initiative could turn the lights up on a largely ignored factor in student outcomes that is ripe for analysis and improvement. And it could even blunt some of the more heated criticisms of the Common Core. Here’s why I think EdReports, and textbooks in general, matter:
First, textbooks aren’t people. There is no union seeking to protect the interests of textbooks. They don’t need due process protections, and it’s unlikely that the choice to replace an old textbook with a new one will result in onerous court cases....