| In addition to built-in
options such as Sticky Keys, some inexpensive
"low-tech" modifications can also make keyboards easier to use. LabelsHighlight
Certain Keys
Many software programs require the use of just a few keys; these
keys can be easier to find when highlighted with colored stickers
or pieces of fuzzy Velcro. Try using sticky-backed small earrings
for tactile appeal.
Re-label
Keys
In a similar way, keys may be difficult to find as key labels are
often in low-contrasting colors and not centered on each key. Purchasing
½" vinyl letters from an office supply store is an inexpensive
way to modify the keyboard's looks. Larger letter/number labels
make the keys easier to find for non-typists. However, they don't
include labels for keyboard keys such as: Spacebar, Enter/Return,
and Esc.
Keycaps are key labels with 1/2" characters
that can make keys easier to see. These labels are available in
either black print on white background or white on black. They do
include special keyboard keys.
Keycaps are also available as Brailled key labels, which can be
used to train blind students on keyboarding skills.
Hoolean,
Inc.
The
Key Connection
Keyboard Overlays are vinyl with letters and numbers
in either upper or lower case (or both). The overlays are easily
removed when used by students with other needs.
i-Skin (SpeedSkin)
Reading readiness overlays overlays are orange and cover only the
letter, number and punctuation keys. They are imprinted with upper
and lower case letters.
Keyguards
Keyguards, designed for individual keyboards, have finger-sized
holes and fit securely over the keys. They are used to prevent accidental
key presses by helping a student be more accurate in selecting the
correct key. The student can slide her hand across the keyguard
and then locate and depress a single key. They are most often made
of plastic, but can be found in metal versions. Keyguards are available
for most standard keyboards as well as alternate keyboards and Augmentative
Communication devices.
Examples
Several keyboard and communication device vendors provide keyguards
for their products. A great resource for customized keyguards for
any keyboard, augmentative communication device or even wheelchair
trays is Turning
Point Technology.
Hint: To further
customize a keyguard for a student, try placing a heavy cardboard
mask over a keyguard. Design it with an Exacto knife to hide unnecessary
keys, exposing only those needed for a software program.
Typing Aids
 Typing
Aid
Many students can use a standard keyboard but, because of poor motor
control, may be under constraints of typing with one hand, with
only one or two fingers, with a head pointer, mouthstick or handstick.
Designed for students with limited grasp, a typing aid slips on
and off the hand easily and tightens with a Velcro® strap. It
has a rubber tip for non-slip touching of the keys.
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Document holders
Frequently, a document's position affects a student's reading,
comprehension and writing. A document holder helps students
with disabilities position documentation so that it is easy
to read.
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Slanted Keyboards
Some students with limited hand and wrist flexibility find that
when the keyboard is elevated, it is easier to use. Elevating the
keyboard also positions it closer to the monitor. This lessens the
need for the student to shift his gaze from the keyboard to the
monitor. Some keyboards provide a slant bar for angled use. For
example, the IntelliKeys
keyboard can be elevated to 35°. Placing a book under the bar
can further increase the angle. Slant boards can be created to elevate
any keyboard to any degree.
- A wedge made of foam or triwall can be created to any degree
specifications. You can secure it with Velcro to the back of a
keyboard for more stable use.
- Metal bookends bent to any angle can provide a slanted surface
for a keyboard. Velcro or non-slip materials help keep the keyboard
in place.
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