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Horner, Robert H.; Newton, James S.; Todd, Anne W.; Algozzine, Bob; Algozzine, Kate; Cusumano, Dale; Preston, Angela – Behavioral Disorders, 2018
Data-based problem solving is a hallmark of research-supported practices such as positive behavioral interventions and supports. In this study, we provided members of positive behavioral interventions and supports (PBIS) teams from 38 elementary schools with professional development focused on a research-supported problem-solving model…
Descriptors: Problem Solving, Randomized Controlled Trials, Workshops, Intervention
Raj Chetty; John N. Friedman; Jonah E. Rockoff – National Bureau of Economic Research, 2011
Are teachers' impacts on students' test scores ("value-added") a good measure of their quality? This question has sparked debate largely because of disagreement about (1) whether value-added (VA) provides unbiased estimates of teachers' impacts on student achievement and (2) whether high-VA teachers improve students' long-term outcomes.…
Descriptors: Academic Achievement, Scores, Teacher Effectiveness, Outcomes of Education