| It is important to consider the physical layout or organization of
the keys when selecting alternate keyboards. The standard keyboard is designed
with a "QWERTY" layout, modeled after the typewriter. This layout, however,
may not be ideal for non-typists or young students and may not be the most efficient
design for students with single side use. AlphabeticalSome
keyboards are available with an alphabetical layout design, which students just
beginning to use the computer for writing may prefer. Often keyboards with an
"ABC Layout" also have larger keys. This design reinforces and builds
on the student's experience with the alphabet while making the keys easier to
find. It emphasizes letter location, not efficiency. (The first two examples were
also described under Enlarged
Keyboards; they contain both features.) ExamplesBig
Keys Plus (Greystone
Digital)
 This
popular keyboard comes in several versions, all with large keys. ABC layouts can
be ordered in color or in white with black key labels. Directional arrow keys
are in logical order. (Mac, PC) IntelliKeys Keyboard (IntelliTools,
Inc.)
 This
flexible keyboard comes with six standard overlays. The alphabet overlay has larger
key areas spaced farther apart for more controlled access. It is often used for
early writing activities. (Mac, PC) 
Dvorak
This layout is designed for students who are
able to write but who need a more efficient typing system. The keyboard design
places most frequently used keys closer to the stronger fingers. It also is available
in right and left-hand only layouts, making the keyboard more accessible to persons
with a single functional hand. 
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