Descriptor
| Outreach Programs | 2 |
| Partial Vision | 2 |
| Vision Tests | 2 |
| Visual Impairments | 2 |
| Young Children | 2 |
| Adolescents | 1 |
| Age | 1 |
| Children | 1 |
| Cost Effectiveness | 1 |
| Low Vision Aids | 1 |
| Multiple Disabilities | 1 |
| More ▼ | |
Publication Type
| Journal Articles | 2 |
| Reports - Research | 2 |
| Reports - Descriptive | 1 |
Education Level
Audience
| Practitioners | 1 |
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Peer reviewedSchanel-Klitsch, E. – Journal of Visual Impairment and Blindness, 1992
The visual acuity of 8 children, aged 2-7, with low vision and multiple handicaps was effectively tested using the Teller Acuity Cards and a preferential-looking procedure with operant modification. This inexpensive procedure was found to be suitable for at-home testing by itinerant vision specialists in developing countries or rural areas. (DB)
Descriptors: Cost Effectiveness, Multiple Disabilities, Operant Conditioning, Outreach Programs
Peer reviewedWilkinson, M. E.; Stewart, I. – Journal of Visual Impairment and Blindness, 1993
Records of 360 students evaluated via outreach programs at the low vision clinics of the Iowa Braille and Sight Saving School over a 10-year period were analyzed concerning age, sex, ocular condition, best-corrected visual acuity at far and near, and recommended optical devices. (JDD)
Descriptors: Adolescents, Age, Children, Low Vision Aids
