Improving ICT access for SEN learners need not cost the earth.
Many solutions are easily at hand if you know where to look. The
first place to start is with an assessment of the equipment that
you already have.
In some cases learners with additional needs can use standard
access devices - keyboards, mice and monitors - with just
a few modifications either to the positioning of the PC or with
adapting the configuration of the computer. Even pupils with poor
motor control may be able to progress supported by minimal changes.
The classroom set up
It
is amazing how often we have been able to improve a pupil's access
to a PC with the simplest of modifications. Start your assessment
by examining the location of the equipment. The following considerations
may help you to resolve a problem relatively easily.
- The Monitor
Is the learner able to clearly see the monitor whilst looking straight
ahead?
Is the lighting suitable so that there is no glare or reflection
to distract or disturb?
We often find a monitor screen positioned directly facing a window,
which will ensure
no one could work at the station comfortably for very long.
- Seating
Is the learner able to sit comfortably so that their hands are
resting on the keyboard
without having to stretch?
Are their feet flat on the floor?
- The Workstation
Is the pupil able to reach and use all equipment easily?
Is there an adjustable desk stand allowing the student to view
reference material at
an appropriate height and distance in line with Health and Safety recommendations?
- The Keyboard
Does it need to be at an angle?
The introduction of interactive whiteboards has meant that many
learners with special educational needs now have access to standard
software applications through class activities. The whiteboard is
an inclusive tool allowing pupils to interact with a program either
individually or as part of a group. It creates a tremendously stimulating
and motivating learning environment. To ensure that the whiteboard
in your classroom is an inclusive tool, remember to position it so
that all learners can reach it comfortably!
Customise the operating system
The way in which the software within a PC is configured
can have as much impact on accessibility as the positioning of the
hardware. There are several options within Microsoft Windows that
give learners greater accessibility.
In your Start menu, you will find a Settings option. Select this
and then select the Control Panel option. Within your Control Panel
the four key areas that will help improve access to ICT. These are
Accessibility Options, Mouse, Keyboard and Display.
Some key tools we have found useful within these options are:
- StickyKeys
This feature enables you to press one key at a time instead of
pressing and holding
two or three keys simultaneously. So for example, when a capital letter
is required,
the shift key is pressed first followed by the desired letter.
- FilterKeys
This makes the keyboard ignore repeated keystrokes so no more typing mmmmmmm
when just one m is required.
- Toggle Keys
Enables a sound to be made whenever a locking key, such as CapsLock, Number
Lock, or Scroll Lock, is used ensuring the user knows when they have activated
a
particular function.
- Mouse Properties
This changes the speed of the mouse movement so it is easier for learners to
use.
You can also to add a trail or alter the size of the cursor.
More ideas for changing the options within Windows can be found
on the Microsoft web site at www.microsoft.com/enable. Apple build
similar features into the Macintosh operating system and details
are available from www.apple.com/disability/.
How user-friendly is your hardware?
When purchasing alternative hardware, your aim should always be
to look for the easiest and most effective option. This may be
the most cost-effective option too!
It
is worth exploring keyboard adaptations rather than a brand new
keyboard or other access methods. It may be that all that is necessary
to make a keyboard accessible is the purchase of a key guard. If
a new keyboard is required, consider a multi-purpose keyboards such
as Kid
Glove, with high visibility colour coded letters and plastic
cover; Big Keys or Easy
Keys either colour or black and white, that would be appropriate
for many pupils with motor control difficulties. There are also
high contract keyboards available for visually impaired pupils.
If a standard mouse proves difficult for
a pupil to manoeuvre due to poor motor control, tremor, pain or
visual impairment then you should consider the use of one of a range
of adaptations and alternatives. These include a different sized
mouse, or roller ball. This versatile tool includes many options
including latch and drag, zoom, pan and scroll. Optical
mice are also a very effective.
There
are a wide range of useful communication aids to enable a pupil
to communicate via tools which can contain messages. GoTalk
is an easy to use communication tool. It can contain up to 36 messages
using nine message keys, with a total of six minutes recording time.
There is also a four message key version, also a Pocket
GoTalk which has a 25 message capability.
Using the right software
Schools and colleges usually have a wealth of software. An audit
of software in your organisation will enable all teachers to
be aware of what is available to them. If you can, include in
your audit a short sentence or two on how the software can be
used and where it links to the curriculum. Do also check whether
your LEA has bought software licences for the schools in your
area.
Within most standard word processing or art packages, it is possible
to select options that could make one package appropriate for different
ages and abilities. This enables differentiation and ensures continuity
and progression for all pupils.
For example, all BlackCat software packages can be configured to
different levels making it easily accessible to a wide range of users.
Finally, for specific needs, talk to suppliers like SEMERC, who
design ICT software and hardware for learners with additional needs.
Once you have explored the class set up, the configuration of the
operating systems, and systematically checked out your hardware and
software, the chances are that your learners will be empowered to
participate in their own independent learning more successfully.