Studying Reading Instruction With Teacher Logs: Lessons From the Study of Instructional Improvement

Mar. 15, 2009

Source: Educational Researcher, Vol. 38, No. 2, 120-131 ( March 2009).

This paper describes some of the conceptual and methodological issues that arise when researchers use teacher logs to measure classroom instruction. Data and examples come from the Study of Instructional Improvement. This study used teacher logs to study patterns of literacy instruction in schools implementing three comprehensive school reforms. Over the course of this study, more than 75,000 logs were collected from nearly 2,000 teachers in Grades 1 through 5. This paper discusses why teacher logs were chosen as the data collection strategy, various psychometric issues associated with their use, and some of the substantive findings that emerged as part of the study.

Updated: Jun. 02, 2009