The Wooden Skull: An Innovation through the Use of Local Materials and Technology to Promote the Teaching and Learning of Human Anatomy

Table 5

Total	Active group	Control group	Total
40-50%	2	1	3
51-60%	9	6	15
61-70%	8	11	19
71-80%	17	14	31
81-100%	14	10	24
Total	50	42	92

; ; basing on the above value of 0.79, there is no significant difference in performance of students exposed to human skull with the ones exposed to wooden skull in all categories. Because of the small number of failures in the two groups, we used Fisher’s exact test to determine the difference in this category.