access using a switch or touch-screen. A range of SWITCHES were shown and Ian explained why you should take advice from an occupational therapist if you are unsure about which switch to use or where to position it to ensure the child can operate the switch repeatedly. He also warned of the dangers of 'decorating' a switch with fur for example to make the switch more interesting to touch, explaining that to do so may only frustrate the student's understanding of cause and effect.
Ian then showed a range of software designed to promote the understanding of cause and effect including BIG BANG, SWITCHIT FARM and some of the SWITCH VIDEOS from this web site. He explained how they might be used together with off computer switching activities such as using BATTERY OPERATED TOYS or MAINS CONTROLLERS to help generalise the student's understanding. Ian then went on to describe some of the difficulties educators and therapists face when assessing a students understanding of cause and effect. A video was shown of a child using a switch and delegates were invited to share their opinions on the child's understanding of cause and effect.
The session continued with Ian describing a suggested progression of switching skills beyond the cause and effect level. This progression included completing a sequence of events by switch building and Ian explained how to get the most from this stage. Using stories punctuated by switch presses such as those in the SWITCHIT SERIES of programs, SWITCHIT FARM & SWITCHIT HYGIENE, ensures that that the student is aware that each activation of the switch moves the story on towards completion. Ian talked about how you might make your own stories and activities for use at this stage by using SWITCHIT MAKER 2.
The session ended with Ian discussing learning outcomes for switch users and how our aim for each student may be different. For some it will be an opportunity to extend influence and control over their immediate environment, for others it will be making choices through switch scanning. For everyone it means increased independence in learning, communication and leisure.
Useful Links
Free Resources on the development of switch skills
SENSWITCHER - Program and Teachers' Notes
FREE Switch Games and RESOURCES
FREE Single Switch Games for more able switch users
SwitchIT! Maker 2 Web Site - Free player and resources
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