“…School Engagement Questionnaire: a self-report instrument composed of 29 items that measure three subdimensions of SE: affective (10 items, e.g., “I feel that the school cares about me”), cognitive (12 items, e.g., “for me it is important to understand the assignments and subjects well”), and behavioral [7 items, e.g., “I leave the classroom without asking permission (or I leave the online classes)”], with a response scale from 1 (never or almost never) to 5 (always or almost always). In this article, we use the version adapted and validated for the context of virtual, face-to-face, or hybrid classes in the Chilean educational system caused by the Covid-19 pandemic ( Lara et al, 2022 ), which maintains the same number of items as the same content and presents the same factorial structure of three correlated factors as the original version ( Lara et al, 2018 ). The results of the confirmatory factor analysis showed a good fit of the data to the three-factor (affective, behavioral, and cognitive) correlated model (χ 2 = 964.314; df = 374; RMSEA = 0.052/CI = 0.048–0.056; CFI = 0.925; TLI = 0.919) as well as reliability analyses showed adequate internal consistency of the entire scale (α = 0.907) and its component dimensions (α = 0.859 for affective dimension, α = 0.718 for behavioral dimension and α = 0.885 for cognitive dimension).…”