Observational methods are increasingly being used in classrooms to evaluate the quality of teaching. Operational procedures for observing teachers are somewhat arbitrary in existing measures and vary across different instruments. To study the effect of different observation procedures on score reliability and validity, we conducted an experimental…

The purpose of this study was to examine technical features of new and existing curriculum-based measures of written expression in terms of writing task, duration, and scoring procedures. Twenty-five third-, 43 fifth-, and 55 seventh-graders completed passage-copying tasks in 1.5 min and picture, narrative, and expository writing prompts in 3-7…