Dental health education through the brushing ROBOTUTOR: A new learning experience.

Aim: In the present study, a new electronic model ROBOTUTOR was designed to compare the efficacy of different modes of dental health education for demonstration of the Bass toothbrushing technique and also to evaluate its efficacy with different modes of dental health education in patient understanding.

Materials And Methods: Total 150 subjects were randomized into two groups, Group 1 (Questionnaire) and Group II (Investigators). Subjects with history of gingivitis and only mild periodontitis were included.