Another look at technology use in classrooms: the development and validation of an instrument to measure teachers' perceptions

摘要

This article describes the development and initial validation of scores from a survey designed to measure teachers' reported use of technology in their classrooms. Based on data obtained from a sample of approximately 2,000 practicing teachers, factor analytic and correlational methods were used to obtain evidence of the validity of scores derived from responses to the instrument. In addition, analyses of Web and paper versions of the survey suggest relatively minor differences in responses, although the response rates for the paper version were substantially higher. The results were interpreted in terms of the utility of the instrument for measuring the confluence of factors that are critical for inquiry related to technology use in classrooms.