Although visual representations are generally beneficial for learners, past research also suggests that often only a subset of learners benefits from visual representations. In this work, we designed and evaluated anticipatory diagrammatic self- explanation, a novel form of instructional scaffolding in which visual representations are used to…

Providing instruction to students with autism spectrum disorder (ASD) can be challenging for teachers since students can have a range of unique learning needs, particularly in reading comprehension. Given that reading comprehension is a complex process requiring the use of various knowledge and skills simultaneously, many students with ASD often…

The Second International Conference on Educational Data Mining (EDM2009) was held at the University of Cordoba, Spain, on July 1-3, 2009. EDM brings together researchers from computer science, education, psychology, psychometrics, and statistics to analyze large data sets to answer educational research questions. The increase in instrumented…