ZigADL: an ADL training system enabling teachers to assist children with intellectual disabilities

Assistive technology for children with intellectual disabilities is developed to achieve the goal of performing ADLs (Activities of Daily Living) independently. In special education under the guidance of a teacher, we used a ZigBee sensor network called ZigADL to assist a 9-year-old child. The study assessed the effectiveness of ZigADL for teaching waste disposal. A subject research design was used following a three-week monitoring period. Results indicate that for a child with severe intellectual disability, acquisition of ADLs may be facilitated by use of ZigADL in conjunction with operant conditioning strategies.