NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 3 results Save | Export
DeMelo, Hermes T.; And Others – 1981
This study of 96 high school biology students investigates the effectiveness of visual instruction composed of simple line drawings and printed words as compared to printed-words-only instruction, visual tests, and the interaction between visual or non-visual mode of instruction and mode of testing. The subjects were randomly assigned to be given…
Descriptors: Comparative Analysis, Decoding (Reading), Imagery, Instructional Materials
Hodes, Carol L. – 1993
Two instructional variables, visual illustrations and visual mental imagery, were compared for their influences on learning and cognitive strategies. It was hypothesized, based on dual-code theory, that attempts to combine the two would facilitate learning. In a completely randomized factorial design, treatments consisted of 4 versions of a…
Descriptors: Academic Achievement, Cardiovascular System, Cognitive Processes, Comparative Analysis
Peer reviewed Peer reviewed
Ainge, David J. – Journal of Educational Computing Research, 1996
A grade 6/7 class which constructed and explored three-dimensional shapes with the VREAM virtual reality (VR) development system program was compared with a grade 5/6/7 control group using card nets (diagrams which can be cut out/folded). Results indicated that VR had little impact on shape visualization and name writing, but it strongly enhanced…
Descriptors: Comparative Analysis, Computer Assisted Instruction, Computer Graphics, Diagrams