Computer-based learning environments can produce a wealth of data on student learning interactions. This paper presents an exploratory data mining methodology for assessing and comparing students' learning behaviors from these interaction traces. The core algorithm employs a novel combination of sequence mining techniques to identify deferentially…

The purpose of this study was to determine the impact professional development has on student achievement. Specifically, the study was to examine the impact of teachers' professional development activities on student achievement. This was carried out by quantitatively examining the amounts of professional development (number of activities and…

The authors describe the development and validation of the Avoidance and Fusion Questionnaire for Youth (AFQ-Y), a child-report measure of psychological inflexibility engendered by high levels of cognitive fusion and experiential avoidance. Consistent with the theory underlying acceptance and commitment therapy (ACT), items converged into a…

The overall effectiveness of the educational experiences provided at three Middle Tennessee ABE workshops was determined. Two instruments were used to collect data from approximately 300 adult basic education personnel from all counties in Middle Tennessee; these instruments were a questionnaire and an evaluation scale. The participants' responses…