Related Experiment Video
Updated: May 22, 2026

Involving Individuals with Developmental Language Disorder and Their Parents/Carers in Research Priority Setting
Published on: June 6, 2020
Technology-based programs to support forms of leisure engagement and communication for persons with multiple
Giulio E Lancioni1, Nirbhay N Singh, Mark F O'Reilly
1Department of Neuroscience and Sense Organs, University of Bari, Italy. g.lancioni@psico.uniba.it
Objective:
To extend the assessment of technology-based programs for promoting stimulus choice and staff/caregiver calls or radio operation and text messaging.
Method:
In Study I, the program involved a portable computer, commercial software, and a microswitch to allow a man with motor impairment and moderate intellectual disability to choose among preferred stimuli (e.g., songs and film clips) and persons to call. In Study II, the programs involved (a) a radio device and an electronic control unit or (b) a net-book computer and a global system for mobile communication. A woman with blindness and moderate intellectual disability used a microswitch to operate the radio or send and listen to text messages.
Results:
The participants succeeded in using the technology-aided programs through simple microswitch activations involving partial hand closure (Study I) or hand pressure (Study II).
Conclusion:
Technology-based programs can provide persons with multiple disabilities relevant leisure and communication opportunities.

