The question of how learners' motivation influences their academic achievement and vice
versa has been the subject of intensive research due to its theoretical relevance and …

The reciprocal relationship between academic self-concept (ASC) and academic
achievement has been documented in multiple studies. However, this relationship has not …

This study extends the classic constructive dialogue/debate between self-concept and self-
efficacy researchers (Marsh, Roche, Pajares, & Miller, 1997) regarding the distinctions …

CFAs of multidimensional constructs often fail to meet standards of good measurement (eg,
goodness-of-fit, measurement invariance, and well-differentiated factors). Exploratory …

A reciprocal effects model linking emotion and achievement over time is proposed. The
model was tested using five annual waves of the Project for the Analysis of Learning and …

The degradation of the environment is associated with economic activity, particularly with the
linear way in which the economy does not make efficient use of resources. However, the …

The study of language learners' motivation has long been considered a key, determining
factor of success in second/foreign language acquisition. Based on self-determination theory …

The transition from primary to secondary education is one of the most stressful events in a
young person's life and can have a negative impact on psychological well-being and …

Studies investigating the effects of emotional exhaustion among teachers have primarily
focused on its relations with teacher-related outcome variables but little research has been …

An important work from a leading scholar, this book explores self-development from early
childhood to adulthood. Susan Harter traces the normative stages that define the emergence …