This paper presents the adaptation of the “Time Management Questionnaire” (TMQ) – drawn up by
Britton and Tesser (1991), the final version of which has become known as the “Academic Time
Management Questionnaire” (ATMQ). The sample comprised 705 Primary School and Secondary
School pupils of both sexes. The factorial analysis of the results followed by varimax rotation led to
three factors that explain 40.06% of the variance; the reliability coefficients were also ascertained. For
the external validity study, the relationship between the ATMQ results and other school variables were
considered, in which significant relations were observed, as expected. The data presented highlights the
qualities of the ATMQ, as well as its usefulness in research. New data confirmed these qualities.info:eu-repo/semantics/publishedVersio