What is Data-Based Decision Making

This book chapter reports an Enhancing Education Through Technology Competitive Grant (EETT-C) project that was designed to improve student achievement and to promote new media literacy. During 2005-2006, the project served 30 sixth to eighth grade mathematics teachers and approximately 3,250 students in Palm Springs Unified School District, a medium-sized, high-poverty school district in Southern California. The research-based program consisted of a student program and faculty development. Strategies used for the student program included data-based decision making, cues, timely feedback, visual and contextualized learning, synthesis of learning for deeper understanding, and parental involvement. Strategies used for the faculty development involved coaching and mentoring to develop teacher expertise, assessment of instructional activities related to student achievement, access to differentiated professional development opportunities, and access to high quality curricular resources. The authors hope that the chapter will inform educators of a better design for professional development and program evaluation.