Targeted, school-based behavioral interventions that are designed in the positive behavior support model and created for elementary students at-risk for severe problem behavior have used four approaches to measuring response to intervention: (1) office discipline referrals, (2) systematic direct observation, (3) standardized behavior rating…

High-quality formative assessment data are critical to the successful application of any problem-solving model (e.g., response to intervention). Formative data available for a wide variety of outcomes (academic, behavior) and targets (individual, class, school) facilitate effective decisions about needed intervention supports and responsiveness to…

An evaluation of the validity of direct observation measures of pupil classroom behaviors is presented. Three types of measures are discussed: molar, molecular, and molecular-composite. Consistent support for the validity of molar and molecular-composite types of measures is revealed. (Author/LMO)