Background: Recent engineering education research has found improved learning outcomes when instructors engage students actively (e.g., through practice problems) rather than passively (e.g., in lectures). As more instructors shift toward active learning, research needs to identify how different types of activities affect students' cognitive…

Success in Algebra I often predicts whether or not a student will pursue higher levels of mathematics and science. However, many students enter algebra holding persistent misconceptions that are difficult to eliminate, thus, hindering their ability to succeed in algebra. One way to address these misconceptions is to implement worked-examples and…

In honor of Jim Greer, we share our recent work--a design and development study of various learning supports embedded within the game "Physics Playground." This 2-dimensional computer game is designed to help students learn Newtonian physics and uses stealth assessment to measure, in real-time, their physics understanding. The game…