نشگاه علوانپزشكي داند مجله ددوره) ي تهرانشتي، درمانت بهدا پزشكي و خدما م٣١ ، شماره٣ يز ، پاي١٣٩٧ ( ١٨٥ مقايسه تأثير دو روش آموزشي مﺨﺘﻠﻒ ﺑر ﺑهبوديناي توا تعييندان، رنگ دن شجويان توسط دانندانپزشكي د دكﺘر عباسي مهدي ١ - دكﺘرل رحماني عقي ٢ - دكﺘرنجبر عمراني ﻻدن ر ١ - دكﺘرره مرادي زه ١ - دكﺘري طباطباي معصومه حسني ٣ - د كﺘررا ولي سا زاده ١  ١ - ستاديار اه آموزشي گرومي ترميي، و زيباي بهداشتي، پزشكي و خدماتنشگاه علومانپزشكي، دانده دانشكد د دي تهران رمان، تهران، ايرا ن ٢ - ار تخصصي دستيه آموزشي گروودنتيكس، ارتندانپزشكيه دانشكد د، وم پزشكي بابلنشگاه عل دابل، اير ، با ان ٣ - نشيار داه آموزشي گروي، و زيبايمي ترمياشتي، درم پزشكي و خدمات بهدنشگاه علومانپزشكي، دانده دانشكد دي تهران ، ان تهران، ايرا ن The effect of two training methods on the dental students' ability in shade matching Mehdi Abbasi 1 , Aghil Rahmani 2 , Ladan Ranjbar Omrani 1 , Zohreh Moradi 1 , Masumeh Hasani Tabatabaei 3 , Sara Valizadeh 1† 1 † - Assistant Professor, Department of Operative Dentistry, School of Dentistry, Tehran University of Medical Sciences, Tehran, Iran (valizadeh_s@sina.tums.ac.ir) 2- Post-Graduate Student of Orthodontics, School of Dentistry, Babol University of Medical Sciences, Babol, Iran 3- Associated Professor, Department of Operative Dentistry, School of Dentistry, Tehran University of Medical Sciences, Tehran, Iran Background and Aims: Color is the most important and complicated part of aesthetic dentistry. The tooth color matching of restorations is considered as one of the most difficult tasks in the restorative dentistry. The aim of this study to evaluate the effect of two training methods on the dental students’ ability in determining tooth color matching. Materials and Methods: In this study, 40 dentistry students participated which randomly allocated into two groups. The first group consisted of students who learned teeth color matching methods practically. In the second group, training booklet was used for learning. Using Vita Classic shade guide series, 4 color samples were chosen and the students of each group were asked to determine samples’ color, before, after and one month after the training. Results: Booklet learning group was more successful in determining fourth color sample. However, in no studied group and no used samples, the results of one month after learning were not better than that of before learning. Also generally, no significant relationship was found between the color matching accuracy, using glasses, and sex of participants. Conclusion: The use of booklet learning was more effective than practical learning in color matching accuracy for dental students. Also, using glasses and sex were not effective on their color matching accuracy. Key Words: Dental education, Color matching, Shade guide, Vita classic Journal of Dental Medicine-Tehran University of Medical Sciences 2018;31(3):185-190  م ﺆ ﻟﻒ مﺴ ﺆ ول: تهران- ميرآبادن ا خيابانتهاي ا- د انشكدهندانپزشكي د- د علوم پزشكي تهراننشگاه ا- ه آمو گرو ز شي و زيمي ترميي باي تلﻔﻦ:٨٨٠١٥٩٥٠ ن شانيترونيك اﻟك: valizadeh_s@sina.tums.ac.ir Downloaded from journals.tums.ac.ir at 18:46 IRST on Saturday December 4th 2021