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VOLUME 19 , ISSUE 5 ( 2018 ) > List of Articles

ORIGINAL RESEARCH

Layered Base Plate Blocks and Operative Dentistry Skills

Mai E Khalaf, Qoot Alkhubaizi, Qasem D Alomari

Keywords : Cavity outline, Layered base plate blocks, Operative dentistry

Citation Information : Khalaf ME, Alkhubaizi Q, Alomari QD. Layered Base Plate Blocks and Operative Dentistry Skills. J Contemp Dent Pract 2018; 19 (5):554-559.

DOI: 10.5005/jp-journals-10024-2298

License: CC BY-NC 3.0

Published Online: 01-05-2018

Copyright Statement:  Copyright © 2018; The Author(s).


Abstract

Aim: Preclinical dental training is essential for the development of psychomotor skills necessary for clinical practice. The study aimed to investigate the impact of teaching with a layered base plate blocks on cavity preparations and students’ self-perceived confidence, readiness, and ability. Materials and methods: A cross-sectional study recruited 52 dental students into two groups; one trained (test) with layered base plate and the other without (control). Students answered an eight-question survey to assess self-perceived confidence, readiness, and ability for performing cavity preparation at the start of their first preclinical operative dentistry course. Students prepared one molar tooth for a class I cavity and two for class II cavities. Preparations were assessed for different elements of depth and outline extension by two blinded examiners. Results: Statistically significant differences were found between the median scores with respect to the preparation of class II cavities among students exposed to layered base plate (Mann– Whitney U-test, p < 0.05). There were no significant differences between the median scores awarded with respect to the preparation of class I cavity. A statistically significant difference was reported in self-perceived confidence among students who trained with the layered base plate (χ2, p < 0.05). Conclusion: Training on the layered base plate blocks increased students’ initial confidence level in performing cavity preparations, and improved the preparation skills in class II cavity. Clinical significance: This study explores the methods of enhancing motor skills taught in preclinical operative dentistry courses, especially in short academic programs.


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  1. Divaris K, Barlow PJ, Chendea SA, Cheong WS, Dounis A, Dragan IF, Hamlin J, Hosseinzadeh L, Kuin D, Mitrirattanakul S, et al. The academic environment: the students’ perspective. Eur J Dent Educ 2008 Feb;12(Suppl 1):120-130.
  2. Dimitrijevic T, Kahler B, Evans G, Collins M, Moule A. Depth and distance perception of dentists and dental students. Oper Dent 2011 Sep-Oct;36(5):467-477.
  3. Obrez A, Briggs C, Buckman J, Goldstein L, Lamb C, Knight WG. Teaching clinically relevant dental anatomy in the dental curriculum: description and assessment of an innovative module. J Dent Educ 2011 Jun;75(6):797-804.
  4. Schittek M, Mattheos N, Lyon HC, Attstrom R. Computer assisted learning. A review. Eur J Dent Educ 2001 Aug;5(3):93-100.
  5. Nattestad A, Attstrom R, Mattheos N, Ramseier C, Canegallo L, Eaton K, Feeney L, Goffin G, Markovska N, Maixner W, et al. 4.1 web-based interactive learning programmes. Eur J Dent Educ 2002;6 (Suppl 3):127-137.
  6. Rosenberg H, Grad HA, Matear DW. The effectiveness of computer-aided, self-instructional programs in dental education: a systematic review of the literature. J Dent Educ 2003 May;67(5):524-532.
  7. Feil PH, Guenzel PJ, Knight GW, Geistfeld R. Designing preclinical instruction for psychomotor skills (I)—theoretical foundations of motor skill performance and their applications to dental education. J Dent Educ 1994 Nov-Dec; 58(11-12):806-812.
  8. Feil PH, Reed T, Hart JK. Continuous knowledge of results and psychomotor skill acquisition. J Dent Educ 1986 Jun;50(6):300-303.
  9. Feil P, Reed T, Hart JK. The transfer effect of leadup activities. J Dent Educ 1990 Oct;54(10):609-611.
  10. Knight GW, Guenzel PJ, Feil P. Using questions to facilitate motor skill acquisition. J Dent Educ 1997 Jan;61(1):56-65.
  11. Feil PH, Reed T. The effect of knowledge of the desired outcome on dental motor performance. J Dent Educ 1988 Apr;52(4):198-201.
  12. Henzi D, Davis E, Jasinevicius R, Hendricson W. North american dental students’ perspectives about their clinical education. J Dent Educ 2006 Apr;70(4):361-377.
  13. Boushell LW, Walter R, Phillips C. Learn-a-prep II as a predictor of psychomotor performance in a restorative dentistry course. J Dent Educ 2011 Oct;75(10):1362-1369.
  14. Udin RD, Bamrud JD, Johnson R, Yaari A. The effectiveness of a layered baseplate training aid in the preclinical instruction of second-year dental students. Quintessence Int 1991 Aug;22(8):659-664.
  15. Feil PH. A theory of motor performance and its applications to preclinical dental skill acquisition. J Dent Educ 1989 Apr;53(4):226-232.
  16. Wong AY, Watson JF, Thye RP. Evaluation of predictor variables for a self-instructional preclinical course. J Dent Educ 1979 Nov;43(12):637-640.
  17. Hauser AM, Bowen DM. Primer on preclinical instruction and evaluation. J Dent Educ 2009 Mar;73(3):390-398.
  18. Gal GB, Weiss EI, Gafni N, Ziv A. Preliminary assessment of faculty and student perception of a haptic virtual reality simulator for training dental manual dexterity. J Dent Educ 2011 Apr;75(4):496-504.
  19. Buchanan JA. Experience with virtual reality-based technology in teaching restorative dental procedures. J Dent Educ 2004 Dec;68(12):1258-1265.
  20. Wierinck E, Puttemans V, Swinnen S, van Steenberghe D. Effect of augmented visual feedback from a virtual reality simulation system on manual dexterity training. Eur J Dent Educ 2005 Feb;9(1):10-16.
  21. Urbankova A. Impact of computerized dental simulation training on preclinical operative dentistry examination scores. J Dent Educ 2010 Apr;74(4):402-409.
  22. Bogacki RE, Best A, Abbey LM. Equivalence study of a dental anatomy computer-assisted learning program. J Dent Educ 2004 Aug;68(8):867-871.
  23. Wallen ES, Schulein TM, Johnson LA. A computer program to aid in visual concept development in dentistry. Comput Methods Programs Biomed 1997;52(2):105-115.
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