This chapter provides an overview of a community-based approach to documentary photography known as photovoice and describes how Community Health Advisors in Mississippi and Alabama used photovoice to empower themselves and take action by becoming active partners in their individual and in their community's health.

A fourth-grade teacher utilized action research in order to make data-driven decisions about reading interventions with her students. The teacher decided on a broad intervention, which was differentiating reading instruction, implemented differentiated instruction, collected data and continuously adjusted interventions based on monitoring data.…