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SimScientists Simulation-based assessments. New Measurement Paradigms Show and Tell November 12, 2010. SimScientists Assessment Research. Builds on research base, current and prior work Model-based learning and assessment Evidence-centered design Cognitive science
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SimScientistsSimulation-based assessments New Measurement Paradigms Show and Tell November 12, 2010
SimScientists Assessment Research • Builds on research base, current and prior work • Model-based learning and assessment • Evidence-centered design • Cognitive science • Investigating feasibility, utility, and technical quality • Formative uses of assessment • Simulations for assessment • Technology-based assessments in classrooms
Assessment Suite Online module with feedback and coaching Progress Report Follow up Classroom Reflection Activity Embedded in Classroom Instruction Embedded Formative Assessments and Reflection Activities (2 or 3) Benchmark Summative Unit Assessments Online assessment without feedback Teacher scores constructed responses Proficiency Report Bayes Net
Measurement • Embedded assessments • Contingent tutoring during the tasks • Based on typical misconceptions or errors • Three levels of coaching • Uses logic trees to decide • Benchmark assessments • System scores selected response and other tracking data • Teachers scores written responses • Bayes Net processes combined scores • Reports in 4 NCLB categories
Embedded Report: Class Summary NH = needs help P = making progress OT = on track