Effectiveness of Puppet Modeling Technique on Children Undergoing Stressful Dental Procedures

The goal of this RCT is to compare puppet modeling technique vs tell show and do on children undergoing stressful dental procedures' * The main question\[s\] it aims to answer are: 1. To compare the effect of puppet modeling vs tell show and do on the cooperation of children during the administration of local anesthesia. 2. To compare the effect of puppet modeling vs tell show and do on the anxiety level of children during the administration of local anesthesia. type of study: clinical trial participant population/health conditions: Healthy In this randomized crossover clinical trial, study subjects were randomly allocated into two groups: * Group I : Children who received puppet behavior guidance during their first visit and tell-show-do guidance in their second visit, 2 weeks later. (P-TSD) * Group II : Children who received the tell-show-do behavior guidance during their first visit and puppet behavioral guidance in their second visit, 2 weeks later.(TSD-P)