Flipped classroom is a pedagogical approach that with the help of technology moves the traditional lecture from a group space to individual space, and the group space is used to create an interactive learning environment. Students view video lectures at home before the class, and the time during the class is used to engage students in peer-to-peer learning. This study evaluates the effectiveness of flipped approach by examining the relationship between flipped approach and student engagement at physical, behavioral, and emotional levels. The research uses a mixed method approach; it starts with collection and analysis of quantitative data, and then, the qualitative data are collected to compare and contrast the results of quantitative data. The results indicate that flipped approach improves physical and cognitive engagement of students. However, flipped approach does not improve their emotional engagement.