School personnel represent the largest demographic of mandated reporters for child maltreatment. However, numerous unreported cases of child maltreatment from school personnel have raised concerns about prospective teachers being prepared for mandated reporting. This paper illustrates how a course activity utilized Bronfenbrenner’s bioecological theory and post-structural feminism to aid pre-service teachers in conceptualizing their role in advocacy and critiquing the function of systems and structures for a child abuse case in Maryland. This work highlights the benefits of integrating post-structural feminist theories into teacher preparation courses to raise awareness about children’s rights, examine the power dynamics between adults and children, promote strategies for preventing and advocating against child maltreatment, and emphasize the need for support systems to address teachers’ secondary traumatic stress.