Specifications

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Access to the computer software.
How will the student access the computer software?
If the student is using alternate access an on-screen keyboard may be required.
Is an on screen keyboard compatible with the communication program?
If so, which one?
How flexible is the on screen keyboard?
Will it allow the alphabet to be introduced gradually?
Can the layout be customised to suit the access technique and the particular
program they are accessing?
Can symbols be used for preliterate students?
Can you launch the computer programs from the communication software?
Can you return from the computer program to the communication software?
Can the user load/unload CDs/floppy discs independently?
How is the software loaded?
Does the laptop have floppy and CD access?
Screen requirements.
Does the laptop have an active screen?
An active screen is required for facilitators, otherwise they need to stand directly
behind the student while assisting them to learn their access technique and
communication software.
Laptop screens are difficult to position optimally and can be fatiguing and/or lead to
neck/eye strain for the student, especially as they get taller.
Can the student see the screen in various lighting conditions, including outside?
Volume.
What is the maximum volume of the laptop for the communication software?
Is this adequate for noisy environments such as the classroom, playground,
shopping centres?
Is an external speaker required?
Which speakers are compatible?
How will the speaker be powered? Will this affect portability?
Where will the speakers be mounted?
Is auditory scanning available?
If so can synthesised prompts play through a private speaker?
Printer.
Is a printer required? If so, for what purposes?
Who will fund the printer?
What environments will the printer be required?
NB. It is likely the printer will not be easily portable
Can the user use the printer independently eg. Load paper, fix jams etc?