Young scholars examine the effects of hearing loss. In this lesson on physical disabilities, students survey five older adults on hearing impairments. Young scholars pool their data and compare their results with the results from other...

What does the wheelchair image of the International Symbol of Access mean? Adrian Treharne explains. [4:10]

Encyclopedia Britannica provides a biography of Helen Adams Keller (1880-1968 CE), noted for her numerous literary accomplishments despite her severe handicaps.