Each month, she provides teachers with visual graphs that they can post in their rooms to track progress. (achieve3000.com)
The first sound recordings, developed in 1857, created visual graph renderings of sound waves, though they lacked playback capability. (bookbrowse.com)
Bright in color and loose in the application, these mixed media works, bordering on the psychedelic, function for the artist as year - end visual graphs of a tumultuous 2017. (artandaboutpdx.com)