using interactive whiteboards was associated with a 16 percentile point gain in student achievement.
three features
A second feature is the use of graphics and other visuals to represent information
A third feature is the interactive whiteboard reinforcer
Using too many visuals
Paying too much attention to reinforcing features
Digital flipcharts should contain visuals, but those visuals should clearly focus on the important information. Also, no single flipchart should contain too many visuals or too much written information.