The use of singular methodologies has dominated emotional and behavioral disorder (EBD) intervention research, and by extension, the field has not deployed mixed-methods research (MMR). The purpose of this article is to provide an overview of MMR and demonstrate its utility for conducting EBD intervention research. The basic tenants and design…

In this retrospective commentary on "Acceptability of Behavioral Interventions Used in Classrooms: The Influence of Amount of Teacher Time, Severity of Behavior Problem, and Type of Intervention," I first examine the concept of social validity and related measurement challenges per Wolf's concerns about consumers' subjective reactions to…

Since the passage of the No Child Left Behind Act in 2002, educators have been advised that it is no longer acceptable to allow ideology, fads, or untested procedures to define teaching. Therefore, knowing what counts as evidence and why it counts is the primary issue of the early 21st century in the field of Emotional and Behavioral Disorders…

This study reports on the standardization of the Scale for Assessing Emotional Disturbance. Data collected on 2,266 typical students (ages 5- 18) and 1,371 students with emotional disturbances led to the identification of six behavioral problem factors that correspond to the federal definition of emotional disturbance and were highly internally…

Inclusion of students with disabilities, including children and youth diagnosed with emotional and behavioral disorders, has been a prominent and contentious issue for decades. Yet, in spite of the extraordinary attention given this topic, there has been a general absence of empirically sound research to guide policy and practice. This article…