Education 2.0 & 3.0

The meta‐analysis comparing these 29 traditional—flipped interventions in relation to student achievement showed an overall significant effect in favor of the flipped classroom over traditional lecturing (Hedges' g = 0.289, 95% CI [0.165, 0.414], p < .001). A moderator analysis showed that the effect of the flipped classroom was further enhanced when instructors offered a brief review at the start of face‐to‐face classes. Our qualitative findings suggest that self‐paced learning and more problem‐solving activities were the two most frequently reported benefits that promoted student learning. Based on quantitative and qualitative support, several implications are identified for future practice, such as offering a brief in‐class review of preclass materials. Some recommendations for future research are also provided.