Jeffrey Sikkenga and his co-author Daved Davenport spend the first half of their book A Republic If We Can Teach It  detailing why we have a Civic Education crisis and the second half of the book telling the reader what they can do abou it. 

Jeffrey Sikkenga is the Director of the Ashbrook Center and professor of Political Science at Ashland University. You can find many valuable resources on his website:

https://ashbrook.org/