U.S. Education Secretary Arne Duncan on Common Core Naysayers, Student Data, and Pre-K
U.S. Secretary of Education Arne Duncan was in Cleveland last week to tout the Cleveland Plan. StateImpact Ohio caught up with him and managed to ask him about a few other topics as well. Here’s how the country’s top education official feels about Common Core naysayers, the reliability of data, and pre-K education.

