1. MAXILLARY MANDIBULAR

2. Universal Numbering SystemPalmer NotationFederation Dentaire

4. Dentition Primary dentition Deciduous dentition—20 teeth Mixed dentition Combination of primary and permanent dentition Permanent dentition Adult dentition—32 teeth Maxillary and mandibular arches

6. Anatomy of the Tooth

7. Anterior and Posterior Teeth Anterior teeth Toward the front of the mouth Posterior teeth Toward the back of the mouth

8. Centrals Laterals

9. Also Knows as: Canines Eye Teeth Like Incisors: Anterior 1-Root

10. 8 Premolars, 2 in each Quadrant 2 Roots

11. 12 Molars in Permanent Dentition,3 Molars in Each Quadrant Last Molar in Known as the Wisdom Tooth 3 Roots

12. Tooth Surfaces Mesial—toward the midline Distal—away from the midline Lingual/Palatal—toward the tongue (roof of mouth) Facial/Buccal—toward the cheek (anterior and posterior) Incisal/Occulsal—on the top of the tooth (anterior and posterior) Chewing Surface (Interproximal)

13. Surfaces Diagram

14. Mesial & Distal

15. SURFACES & DENTAL CODING