Development of the Face

Abstract

Abstract Web-based animations were created in Macromedia Flash to simulate normal development of the face as an introduction to content about common malformations of diagnostic and prognostic importance (oblique facial clefts and cleft lip and palate). The animations were designed to stimulate self-directed local and distance learning in a structured format that is readily accessible for knowledge acquisition and retention. The simulations are user friendly and achieve a dimension that cannot be attained by using conventional textbooks. Students manipulate appropriate elements on the computer screen to activate the animations. They are used to complement didactic and practical (dissection) activities of beginner health professionals enrolled in dental and medical embryology and integrated human structure courses. Since implementation of the courseware in 2001, 8% more students have scored correct answers on written exam questions. Learner surveys rated the virtual patients the highest among the resources provided for the human structure courses.

Keywords

• Cephalometry
• Computer-Aided Instruction
• Normal Embryonic Development of the Face
• Physiological Processes