This study investigated the effects

This study investigated the effects of peer scaffolding in inquiry-based games on the tendency to engage in double-loop learning and performance in integrated science process skills. Double-loop learning involves deep levels of engagement and exploration was hypothesized to enhance integrated science process skills among the players. Also, peer scaffolding was hypothesized to promote double-loop learning. A physics-based video game was chosen and a quasi-experimental study involving two intact fifth grade classes was employed. The findings showed that peer scaffolding significantly increased the engagement in double-loop learning and significantly improved performance in integrated science process skills.