Teacher-student relationship quality from kindergarten to sixth grade and students' school adjustment: A person-centered approach.

The present study used a person-centered approach to identify teacher-student relationship trajectories from kindergarten to sixth grade in a Dutch sample (N = 1300). Teachers reported about relationships with individual students (closeness, conflict, and dependency) in kindergarten, grade 3, and grade 6, and about externalizing behaviors in kindergarten. Students were tested for verbal ability in kindergarten, and completed math and reading tests and questionnaires about task motivation and self-efficacy in sixth grade. Latent class growth analyses revealed three trajectories for closeness: high-stable (normative), very high-decreasing, and moderate-increasing. For conflict, low-stable (normative), low-increasing, and high-decreasing trajectories were found. For dependency, a low-decreasing (normative) and a low-increasing trajectory were found. Boys, students with lower levels of verbal ability, and students with more externalizing behavior were overrepresented in non-normative trajectories. Furthermore, students with low-increasing levels of teacher-student dependency scored lower on achievement tests and reported lower motivation in sixth grade compared to students with a normative trajectory.