1. Why does the gap persist?;P E Barton;Educational Leadership,2004
2. Obstacles to teacher training in character education;M W Berkowitz;Action in teacher education,1998
3. What works in character education?;M W Berkowitz;Journal of Research in Character Education,2007
4. Character education a joint responsibility;D Brannon;The Education Digest,2008
5. Perceived responsibility of prospective teachers for the moral development of their students;R K Henson;Professional Educator,2001