Local school districts (as well as State Education Agencies) are expected to play an important role in obligating publishers to submit essential source materials to the NIMAC (the National Instruct
Your question addresses the frequent problem of a child who is bright and working below potential, but at an adequate level according to the school district.
It is important to differentiate the cause of the behaviors; however, the interventions are the same. I would suggest that the first step focus on why school is stressful.