Construction and Validation of an Interactive 3D Multimedia Web-Based Instruction in “Basal Ganglia and Related Structures”

Abstract

The purposes of this experimental research were to construct and evaluate the efficiency of an Interactive 3D Multimedia Web-Based Instruction (i3D-WBI) in “Basic Ganglia and Related Structure” and to compare the students’ achievement. Sample group was 30 students studying in the second year of Faculty of Medicine Siriraj Hospital, Mahidol University in the second semester of 2009 academic year they were selected by simple random sampling. The sample group was given a pretest, the exercises of each lesson and did the posttest after finishing the whole lessons. The results were shown as follows : the efficiency of the developed i3D - WBI was 82.25/81.11 which was higher than the criteria 80/80. Average scores of the posttest were significantly higher than average scores of the pretest at the level of .05.