Any policy about procedure, rather than performance, undermines the creation of a child-centered system.
— Bob Sommers, quoted in <a href=“https://thejournal.com/articles/2012/08/02/the-good-bad-and-ugly-of-blended-learning-policies.aspx">The Good, Bad, and Ugly of Blended Learning Policies</a>, by Michael Horn and Heather Staker.