This set of standardized tools aids in performing functional vision evaluations or visual skills development activities.
ToAD does not provide a curriculum—there are several excellent curricula available, including ISAVE from APH. The ToAD kit provides tools, toys, and puzzles that assist the educator as he or she performs assessments or activities. In addition to its uses for assessment and for vision development activities, ToAD serves as the Vision Modality for the Sensory Learning Kit.