Final answer:
In children with autism, a better prognosis is often associated with the presence of functional speech and a lower degree of behavioral impairment. These factors indicate more effective communication skills and a lesser impact of ASD symptoms on behavior, which can translate to better social adaptation and a positive response to interventions.
Step-by-step explanation:
When assessing a child with autism spectrum disorder (ASD) for prognostic factors that suggest a better prognosis, key findings to look for include functional speech and the level of behavioral impairment. Functional speech in a child with autism indicates that they have the ability to communicate effectively with others, which is a positive sign for their social interactions and potential integration into various social settings. Meanwhile, the degree of behavioral impairment pertains to how significantly the ASD symptoms affect the child's behavior. Lesser behavioral impairment can point to better adaptive skills and a more favorable response to interventions.
Research, such as the study by Sallows & Graupner (2005), has indicated that children who possess better language skills and adaptability generally have a more favorable prognosis. A lessened impact of behavioral symptoms from ASD also contributes to a more positive outlook. It is crucial to note that ASD is a spectrum, and individual outcomes can vary widely based on numerous factors, including early intervention and support.