Classroom response systems (CRS) represent an innovative educational technology that can be used to promote active learning and student engagement. This study explores the effectiveness of CRS in enhancing student learning and performance across various engineering courses related to heat engines. During five academic years, CRS have been used…

Researchers often study dynamic processes of latent variables in everyday life, such as the interplay of positive and negative affect over time. An intuitive approach is to first estimate the measurement model of the latent variables, then compute factor scores, and finally use these factor scores as observed scores in vector autoregressive…

The problem of local item dependencies (LIDs) is very common in personality and attitude measures, particularly in those that measure narrow-bandwidth dimensions. At the structural level, these dependencies can be modeled by using extended factor analytic (FA) solutions that include correlated residuals. However, the effects that LIDs have on the…