The Use of Lotto Baca in Improving Speech for Children with Intellectual Disability: Single Subject Research Study in Children with Intellectual Disability in Pandita Kindergarten Serang City

摘要

This research is motivated by children with intellectual disability who had speech disability. The study was conducted in order to obtain an objective picture of the use of Lotto Baca in improving speech for children with intellectual disability in Pandita kindergarten. This study used a Single Subject Research (SSR) method with A-B-A design and how this research that is using the percentage. These results indicate that an increase in the ability to speak after a given intervention through the media Lotto Baca. This is evidenced by the results of the baseline (A1) were performed four times observation with a percentage in the range of 0% to 15%, interventions (B) using observations made Lotto Baca eight times with percentage in the range of 60% to 90% and baselines (A2) were performed four times observation with a percentage in the range of 60% to 75%.