There’s some debate about just what we mean by “open” in the context of education. For some time, the term has been synonymous with free content, usually found online, which educators can use in the classroom. While free resources play an important role in education, a far more useful definition of open is technology or content that can integrate painlessly with other resources. Regardless of whether a product is free or paid, what’s essential is that it works well within a larger ecosystem designed by educators to promote student success.
Wrong answer. "Open" = libre + gratis.
