This valuable guide gives educators pursuing National Board certification and those supporting candidates in their efforts a thorough, accessible examination of all aspects of certification for First Time candidates, Take One! Candidates, Retake (or Advanced) candidates, and National Board Certified Teachers (NBCTs) working on Renewal. With Understanding Board Certification as their guide, educators will deepen their understanding of the National Board standards, become fully prepared to be successful National Board candidates, and enhance their growth as educational professionals. Included are extensive references to relevant research and a helpful Appendix, Providing Candidate Support.