Determination of Correlation Among 9-Hole Peg Test Scores and Preclinical Performances of Second-Year Students of a Faculty of Dentistry

Yıl 2023, Cilt: 14 Sayı: 1, 22 - 28, 13.04.2023

Uğur Burak Temel , Özge Kam Hepdeniz , Erdal Eroglu

https://doi.org/10.22312/sdusbed.1265473

Öz

Purpose: This study aims to evaluate the relationship between the scores obtained by the 9-hole peg manual dexterity test of the second-year students of the Faculty of Dentistry at Süleyman Demirel University and the grade point averages that they received from the preclinical practical course tasks.
Material and Methods: The study involved 121 dentistry students (46 males and 75 females). A 9-hole peg test (BASELINE Evaluation Instruments, LOT: 120536) was applied to each student twice for dominant and non-dominant hands, and the obtained average scores were recorded in seconds. At the beginning of the education period, Black II. cavity preparation assignments were given for model teeth numbered 15, 26, and 46. The assessment and evaluation criteria of the students' weekly preclinical practice tasks were shared before each assignment, and the same instructor evaluated the tasks given to the students for three weeks. The relationship between 9-hole peg test scores and preclinical course grades was analyzed with Pearson correlation analysis and the change in 9-hole peg test compared to grade point average with one-way ANOVA.
Results: Both the 9-hole peg test scores and grade point averages of female students participating in the study were significantly higher than male students (p<0.05). It was determined that there was a negative and high-level correlation between the nine-hole peg test scores and grade point averages (p<0.05, r:-0.712).
Conclusion: Although the nine-hole peg test is not used to assess student skills and predict success, it can validate and calibrate educators' grades.

Anahtar Kelimeler

dentistry, education, restorative dentistry, psychomotor skills

Bir Diş Hekimliği Fakültesi 2. Sınıf Öğrencilerinin 9-Delikli Peg Testi Skorları ile Preklinik Performansları Arasındaki Korelasyonun Belirlenmesi

Öz

Amaç: Bu çalışmanın amacı, Süleyman Demirel Üniversitesi, Diş Hekimliği Fakültesi 2. sınıf öğrencilerinin bir el beceri testi olan 9 delikli peg testi ile elde ettikleri skorlar ile preklinik uygulama dersi ödevlerinden aldıkları notlar arasındaki ilişkinin değerlendirilmesidir.
Materyal Metot: Çalışmaya 121 diş hekimliği öğrencisi (46 erkek, 75 kadın) katıldı. Her öğrencinin dominant ve non-dominant elleri için ikişer kez 9 delikli peg testi (BASELINE Evaluation Instruments, LOT: 120536) uygulandı ve elde edilen skorlar ortalama olarak saniye cinsinden kaydedildi. Eğitim yılının başında, uygulamalı eğitim dersinde 15, 26 ve 46 numaralı dişler için Black II kavite hazırlama ödevi verildi. Öğrencilerin tüm preklinik ödevlerine ilişkin ölçme değerlendirme kriterleri ödev öncesinde paylaşıldı. Uygulamanın sürdüğü bu üç hafta boyunca öğrencilere verilen ödevler aynı eğitmen tarafından değerlendirildi. Dokuz delikli peg testi skorları ve uygulama ödevlerinden aldıkları notlar arasındaki ilişki Pearson korelasyon analizi ile not ortalamasına göre 9 delikli peg testi değişimi Tek yönlü varyans analizi ile analiz edildi.
Bulgular: Çalışmaya katılan kadın öğrencilerin hem 9 delikli peg testi ortalama skorları hem de not ortalamaları erkek öğrencilere göre anlamlı düzeyde yüksek bulundu (p<0,05). Dokuz delikli peg testi skorları ve not ortalamaları arasında negatif yönlü ve yüksek düzeyde ilişki olduğu tespit edildi (p<0,05, r:-0,712).
Sonuç: Dokuz delikli peg testi, öğrenci becerilerini değerlendirmek ve başarının tahmini için kullanılmasa da eğitimcilerin notlarının geçerliliği ve kalibrasyonu için kullanılabilir.

Anahtar Kelimeler

diş hekimliği, eğitim, restoratif diş tedavisi, psikomotor beceri

Kaynakça

• 1. Ranney, R.R., Wilson, M.B., Bennett, R.B. 2005. Evaluation of applicants to predoctoral dental education programs: review of the literature. J Dent Educ, 69, 1095-106.
• 2. Kellesarian, S.V. 2018. Flipping the Dental Anatomy Classroom. Dent J (Basel), 21, 6(3), 23.
• 3. de Azevedo Rde, A., da Rosa, W.L., da Silva, A.F. 2015. Correa MB, Torriani MA, Lund RG. Comparative Effectiveness of Dental Anatomy Carving Pedagogy: A Systematic Review. J Dent Educ, 79(8), 914-21.
• 4. Giuliani, M., Lajolo, C., Clemente, L., Querqui, A., Viotti, R., Boari, A., Miani, C.M. 2007. Is manual dexterity essential in the selection of dental students? Br Dent J, 11, 203(3), 149-55.
• 5. Eroğlu, E., Demirekin, Z.B., Erken, M., Demirci, S. 2022. Evaluating Psychomotor Skills of The Süleyman Demirel University Faculty of Dentistry Students By 9-Hole Peg Test. International Journal of Research - GRANTHAALAYAH, 31, 10(5), 1-9.
• 6. Al-Asmar, A.A., Sabra, A.H., Sawair, F., Baqain, Z.H. 2017. The Correlation between Academic and Practical Achievements of a Group of Jordanian Dental Students. Jordan Med J, 171(4282), 1-9.
• 7. Afify, A.R., Zawawi, K.H., Othman, H.I., Al-Dharrab, A.A. 2013. Correlation of psychomotor skills and didactic performance among dental students in Saudi Arabia. Adv Med Educ Pract, 16, 4, 223-6.
• 8. Lundergan, W.P., Lyon, L. 2007. Research on hand dexterity and the practice of dentistry: reality and myth. J Am Coll Dent, 74(3), 15-16.
• 9. Sadid-Zadeh, R., Arany, H., Guha, U., Haraszthy, V. 2019. Acquisition of Skills in Operative Dentistry Following a Contemporary Technique Skills Course: A Retrospective Study. J Dent Educ, 83(8), 959-965.
• 10. Zawawi, K.H., Afify, A.R., Yousef, M.K., Othman, H.I., Al-Dharrab, A.A. 2015. Reliability of didactic grades to predict practical skills in an undergraduate dental college in Saudi Arabia. Adv Med Educ Pract, 1, 6, 259-263.
• 11. Polyzois, I., Claffey, N., McDonald, A., Hussey, D., Quinn, F. 2011. Can evaluation of a dental procedure at the outset of learning predict later performance at the preclinical level? A pilot study. Eur J Dent Educ, 15(2), 104-109.
• 12. Lugassy, D., Levanon, Y., Pilo, R., Shelly, A., Rosen, G., Meirowitz, A., Brosh, T. 2018. Predicting the clinical performance of dental students with a manual dexterity test. PLoS One, 8;13(3), e0193980.
• 13. Gansky, S.A., Pritchard, H., Kahl, E., Mendoza, D., Bird, W., Miller, A.J., et al. 2004. Reliability and validity of a manual dexterity test to predict preclinical grades. J Dent Educ, 68, 985–994.
• 14. Luck, O., Reitemeier, B., Scheuch, K. 2000. Testing of fine motor skills in dental students. Eur J Dent Educ, 4, 10–14.
• 15. Lundergan, W.P., Soderstrom, E.J., Chambers, D.W. 2007. Tweezer dexterity aptitude of dental students. J Dent Educ, 71, 1090–1097.
• 16. Wilson, S.G., Waldman, K.B., MacDonald, G. 1991. An analysis of abilities underlying early periodontal skill development of dental students. Eval Health Prof, 14, 41–60.
• 17. de Andre ́s, A.G., Sanchez, E., Hidalgo, J.J., Diaz, M.J. 2004. Appraisal of psychomotor skills of dental students at University Complutense of Madrid. Eur J Dent Educ, 8, 24–30.
• 18. Weinstein, P., Kiyak, H.A. 1981. Assessing manual dexterity: pilot study of a new instrument. J Dent Educ, 45, 71–73.
• 19. Kothe, C., Hissbach, J., Hampe, W. 2014. Prediction of practical performance in preclinical laboratory courses - the return of wire bending for admission of dental students in Hamburg. GMS Z Med Ausbild, 15, 31(2), Doc22.
• 20. Eroğlu, E., Başağaoğlu Demirekin, Z., Erken, M. 2021. Impact of the Dental Anatomy Course Trainings on the Psychomotor Skills of Students. Süleyman Demirel Üniversitesi Sağlık Bilimleri Dergisi, 12(3), 268-276.
• 21. Oxford Grice, K., Vogel, K.A., Le, V., Mitchell, A., Muniz, S., Vollmer, MA. 2003. Adult norms for a commercially available Nine Hole Peg Test for finger dexterity. Am J Occup Ther, 57(5), 570-3.
• 22. Gillet, D., Quinton, A., Jeannel, A. 2002. Is there a link between writing ability, drawing aptitude and manual skills of dental students? Eur J Dent Educ, 6(2), 69-73.
• 23. Oudshoorn, W.C. 2003. The utility of Canadian DAT perceptual ability and carving dexterity scores as predictors of psychomotor perfor- mance in first year operative dentistry. J Dent Educ, 67, 1201–1208.
• 24. Gansky, S.A., Pritchrd, H., Kahl, E., Mendoza, D., et al. 2004. Reliability and validity of a manual dexterity test to predict preclinical grades. J Dent Educ, 68, 985–994.
• 25. Park, S.E., Susarla, S.M., Massey, W. 2006. Do admissions Data amd NBDE Part I scores predict clinical performance among dental students? J Dent Educ, 70, 518–524.
• 26. Gray, S.A., Deem, L.P. 2002. Predicting student performance in preclinical technique courses using the theory of ability determinants of skilled performance. J Dent Educ, 66, 721–727.
• 27. Gray, S.A., Deem, L.P., Straja, S.R. 2002. Are traditional cognitive tests useful in predicting clinical success? J Dent Educ, 66, 1241–1245.
• 28. Ackerman, P.L. 1992. Prediciting individual differences in complex skill acquisition: dynamics of ability determinants. J Appl Psychol, 77, 598–614.
• 29. Coy, K., McDougall, H., Sneed, M. 2003. Issues regarding practical validity and gender bias of the perceptual abilities test (PAT). J Dent Educ, 67, 31–37.