Assessing executive functions in individuals with disorders or clinical conditions can be challenging, as they may lack the abilities needed for conventional test formats. The use of more personalized test versions, such as adaptive assessments, might be helpful in evaluating individuals with specific needs. This paper introduces PsycAssist, a web-based artificial intelligence system designed for neuropsychological adaptive assessment and training. PsycAssist is a highly flexible and scalable system based on procedural knowledge space theory and may be used potentially with many types of tests. We present the architecture and adaptive assessment engine of PsycAssist and the two currently available tests: Adap-ToL, an adaptive version of the Tower of London-like test to assess planning skills, and MatriKS, a Raven-like test to evaluate fluid intelligence. Finally, we describe the results of an investigation of the usability of Adap-ToL and MatriKS: the evaluators perceived these tools as appropriate and well-suited for their intended purposes, and the test-takers perceived the assessment as a positive experience. To sum up, PsycAssist represents an innovative and promising tool to tailor evaluation and training to the specific characteristics of the individual, useful for clinical practice.
1 December 2021 in Research in Developmental Disabilities
The attitudes of teachers toward intellectual disability (ID) contribute to an effective school inclusion of students with ID, thereby enhancing their quality of life. The present study was aimed at investigating the attitude differences toward ID of mainstream and special-education teachers in Italy and the general and specific teachers’ characteristics most related to these attitudes. An online version of the Attitudes toward Intellectual Disability (ATTID) questionnaire was filled by 307 mainstream teachers and 237 special-education teachers. The findings show that special-education teachers held more positive attitudes. Specific ATTID dimensions were positively affected for both types of teachers by previous training in special education/ID, perceived support, and promotion of positive attitudes toward ID, in addition to the quality of relationships with individuals with ID, while they were positively affected for special-education teachers by perceived efficacy of ID knowledge. No or very limited effects were observed for previous experience in teaching students with typical development or ID (even with severe/profound ID). Fostering resources to provide teachers with high-quality training, support, and resources and strategies to promote positive attitudes toward ID seems a relevant approach leading to favorable attitudes, thereby improving the quality of life of students with ID.
The Italian healthcare system is public and freely available to the population. With a few exceptions, there are no distinctions between the healthcare services and practices (e.g., primary care) designed for the general population and those for individuals with intellectual and developmental disabilities (IDD). Prevalence data on adults with IDD are lacking and most disability policies and resources are designed for people with disabilities broadly defined, without specification based on disability type or severity level. Recent legislation provides specific supports for individuals with severe disabilities or autism spectrum disorder. This paper describes the legislation and health policies developed for people with disabilities, the organization of the Italian healthcare system, and the organization of disability support services and healthcare services. Strengths (e.g., availability of many financial resources, adoption of biopsychosocial approach to disability, presence of innovative projects to address the healthcare needs of people with IDD) and weaknesses (e.g., lack of distinction among disability types, territorial differences, lack of disability training of healthcare providers) of the current healthcare practices are reported and discussed.