Correct Response: C. Teachers are mandated to report suspected incidents of abuse against children. These reports are investigated by the Department of Children and Families, which is charged with protecting children from neglect and abuse. The Child Guidance Clinic (A) is a non-profit agency that offers mental health services; its public counterpart is the Department of Mental Health (D). The Department of Elementary and Secondary Education (B) provides educator, curriculum, and technology support to strengthen Massachusetts public schools.