The current study measures the extent to which students' self-regulated learning tactics and learning outcomes change as the result of a deliberate, data-driven improvement in the learning design of mastery-based online learning modules. In the original design, students were required to attempt the assessment once before being allowed to access…

After the COVID-19 pandemic forced school buildings to close, online learning became a lifeline for K-12 education. It let schools carry on in "the cloud" when they could not meet in person. But online learning's potential benefits for K-12 go well beyond providing stop-gap solutions during school closures. It offers an opportunity to…

This study investigated the effectiveness of adding four self-efficacy features to an online statistics lesson, based on Bandura's four sources of self-efficacy information. In a randomized between-subjects experiment, participants learned statistical rules in an example-based online environment with four self-efficacy features added (treatment…

Several professional organizations, non-profit groups, and researchers have provided K-12 blended teaching (BT) competencies; however, few of these have connected competencies to concrete practices. This analysis used a set of research-based BT dispositions, technology skills, and competencies (i.e., proficiencies) to analyze a representative…