Engineering education has slowly been making its way into schools with the aim of promoting engineering literacy, which is central to learning and working in a technology-oriented society. Educators and policy makers advocate the need for developing students' understanding of the nature of engineering (NOE); yet, there is an ongoing debate on the…

The technology of automated short answer grading (ASAG) can efficiently process answers according to human-prepared grading examples. Computer-assisted acquisition of grading examples uses a computer algorithm to sample real student responses for potentially good examples. The process is critical for optimizing the grading accuracy of machine…

Loop-based intelligent tutoring systems (ITSs) support the learning process using a step-by-step problem-solving approach. A limitation of ITSs is that few contents are compatible with this approach. On the other hand, recommendation systems can recommend different types of content but ignore the fine-grained concepts typical of the step-by-step…

Offering a heuristic to apprentice young children into the disciplines, we examine how one multiage classroom teacher leveraged the resources of personal digital inquiry to forward students' knowledge building.

This study asked what elements should be included in a cognitive accessibility heuristic framework for parent-educators to compare STEM educational video games for K-5 level autistic children who require substantial supports? To provide an answer to this question, two component questions were asked: 1) "which computer learning game…