The first step in the Validity and Reliability Study summarizes the history and purpose of California's quality rating and improvement system (QRIS), reviews findings from other QRIS evaluation studies, and describes the approach to validating the system in California. The majority of this report focuses on providing context for the California…

School districts and states across the Regional Educational Laboratory Mid-Atlantic Region and the country as a whole have been modifying their teacher evaluation systems to identify more effective and less effective teachers and provide better feedback to improve instructional practice. The new systems typically include components related to…

This study evaluated the Five P's (Parent/Professional Preschool Performance Profile) observational scale through which preschool teachers and parents evaluate the behavior of disabled or nondisabled children in natural settings while the children interact with familiar adults over prolonged periods of time. Developmental skills and interfering…