Educational resources: 

American Academy of Pediatric Dentistry: http://www.mychildrensteeth.org/education/

Children's Oral Health campaign: http://2min2x.org/kids-healthy-mouths/

Organizations:

American Academy of Pediatric Dentistry: http://www.aapd.org/

American Association of Public Health Dentistry: http://www.aaphd.org

Oral Health Florida: http://oralhealthflorida.org/

Children's Dental Health Project:https://www.cdhp.org/