The fundamental right of education and employment for cognitive disable person is recognized in very recent times. With the advent of technology there have been many interactive way to combat with the challenges of disability and provide supplement training for enabling the challenged person with the skill of employability, so that they can…

Discrete-trial training (DTT) relies critically on implementation by trained tutors. We report three experiments carried out in the development of "DTkid"--interactive computer simulation software that presents "SIMon", a realistic virtual child with whom novice tutors can learn and practise DTT techniques. Experiments 1 and 2 exposed groups of…