Selecting and Using Low Vision Devices
By Anne L. Corn, EdD
There are literally hundreds of optical devices that a low vision specialist may prescribe. When determining the right devices for children, however, factors beyond the right prescription must be taken into consideration. Below are five such issues to keep in mind:
Motivation Is Key
Optical devices can allow children who are visually impaired to participate in activities requiring detail vision. With a monocular, for example, a child can sit with her classmates while her teacher reads a picture story. Older students can read bulletin board postings that are not available in large print.
Appearance Makes a Difference
Children want to fit in their peer group and may feel self-conscious using "obvious" devices. Hand-held magnifiers and monoculars should be chosen with appearance in mind. Encourage young children to decorate their devices and carrying cases. Children may also need to discuss their feelings about looking different to maximize comfort levels.
Duration of Activity Affects Skills
Begin
with activities of short duration, such as reading a wristwatch or an
item on a menu, to help children get started using near vision devices.
Learning to use a device well before it's needed in the classroom is
helpful.
Quick Retrieval of Devices and Coordination Are Important
Children
should be taught good mechanical skills, including one-hand focusing of
monoculars, as well as how to change the angle of a hand-held magnifier
to accommodate light and comfort.
Anne L. Corn, EdD, is Professor of Special Education, Peabody College, Vanderbilt University, Nashville, TN.
Source: Lighthouse International's EnVision newsletter (Spring 2000 issue)
NEW Online Public Health Course!Lighthouse International is proud to announce the launch of a new online class, "Keeping your Communities Healthy: Your Expanding Role in Disease Prevention" aimed at helping you energize your practice and be a leader in preventing vision loss in your community. |