The aim of the present study was to explore the learning usability factors of 3D modeling in virtual reality environment (VRE). Users' 3D modeling usability factors in VR were investigated through principal component analysis (PCA). Fifty industrial design students participated in the 3D modeling learning in VR experience experiment, and their…

The second in a series that discusses effective approaches to presenting information, this article examines six guidelines useful for translating a script into a memorable film or tape. Six references are cited. (Author/MER)

Assesses the impact of the visual complexity of "Sesame Street" segments on preschoolers' visual attention, recall, and recognition. Results indicate that attention and learning are enhanced by (1) visually simple sets in terms of few objects on the screen and (2) low to moderate levels of screen activity. (PD)

An interactive version of an educational radio program can be developed quickly and easily with a main menu interface that takes into account physical classroom conditions; interactive learning interfaces that accommodate eye and vision requirements of children; and a story interface design informed by the "container" metaphor and the 2-D…