Screen Design Strategies for Computer-assisted Instruction |
Contents
The ComputerVideo Medium | 1 |
Functional Areas | 17 |
Visual Symbols | 39 |
Copyright | |
6 other sections not shown
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Common terms and phrases
arrow keys ASCII basic bit-mapped systems CAI programs CAI systems callable capabilities Chapter character attributes character bit map character cell level Character Cell System characteristics color commands component computer screens computer/video medium computer/video system Control Data Corporation courseware developmental tests discussed display logic display text dot matrix dot pattern draw erase from cursor erase mode error messages example function keys functional area graphics character set graphics code Graphics editors graphics entities graphics tablet horizontal implement instructional italicization keywords large number layouts lesson logic letter rotation light pen lowercase margin Module move the cursor needed nique orientation information pixels PLATO system position press the RETURN primitive printed raster scan readability replace mode RETURN key reverse video screen displays shown in Figure specific staircasing student options symbol television text block text display text editors TICCIT usually vertical video display wipe erases writing line rotation writing modes