Effective classroom management is critical to supporting student learning and success in school. However, little research has focused specifically on the impact of classroom management on student mathematics achievement, especially in the early elementary grades or in a small group (i.e., Tier 2) context. To address this need we investigated the…

Recent momentum to develop a trauma-informed education system provides an important opportunity for Pennsylvania schools. About two out of every three school-age children are likely to experience at least one traumatic event, such as abuse, neglect, or exposure to violence, by age 17. The effects of traumatic stress can include negative impacts on…

This study addressed whether prior successes with educational interventions grounded in the theory of successful intelligence could be replicated on a larger scale as the primary basis for instruction in language arts, mathematics, and science. A total of 7,702 4th-grade students in the United States, drawn from 223 elementary school classrooms in…