| A | B |
|---|
| intrinsic enablers | sensors, central processing, and effectors |
| user skills | what can be done |
| user limitations | what cannot be done |
| motivation | what will be done |
| sensors are... | necessary for obtaining data |
| effectors are... | parts of the body that provide movement or motor output |
| central processing | perception, cognition and motor control |
| central pattern generator | central neurons that generate neural activity |
| major causes of severe motor disabilities | TBI and anoxia |
| 3 factors affecting visual acuity | size, contrast and spacing |
| in the eye, visual field loss occurs in... | 1 or more quadrants of the left and/or right field |
| visual tracking | the ability to follow a moving object |
| auditory threshold | the typical audible range of frequencies |
| somatosensory system's role | to provide info on where the body ends and the world begins |
| Hansen's disease | leprosy |
| figure-ground discrimination | the ability to separate one figure from the background |
| auditory figure-ground discrimination | the ability to focus on one speaker or sound in a noisy environment |
