Students’ engagement in school: analysis according to self-concept and grade level

This article is a product of the project PTDC/CPE-CED/114362/2009 - Envolvimento dos Alunos na escola: Diferenciação e Promoção/Students Engagment in School: Differentiation and Promotion, financed by National funding, through the Fundação para a Ciência e Tecnologia (FCT).Conceptual Framework: The value and current relevance of the construct students’ engagement in school (SES) have been highlighted in literature, despite of the lack of empirical studies and validated multidimensional instruments. Purpose: the purpose of this study is to study how the relationship between SES and the student’s concept of self (self-concept), varies throughout adolescence. Method: The sample consisted of 685 students from different regions of the country, of both sexes, divided by grade level (6th, 7th, 9th and 10th). Data were collected in classroom context through a survey that included items from “Piers-Harris Children’s Self-Concept Scale” (PHCSCS) and the questionnaire “Student’s Engagement in School - A Four Dimensional Scale (SES-4DS)”, which includes cognitive, affective, behavioral and agentic dimensions (Veiga, 2013), and shows high psychometric qualities. Results: Results from variance analysis of engagement (anova two-way 2x2), according to grade level (6th and 7th versus 9th and 10th grades) and self-concept (low and high), allowed to find a main effect of the grade level on the cognitive dimension of SES and total scale (p <0.001); the effect of self-concept (ac) manifested itself in all dimensions of SES, with a high level of significance (p