- 12-16 aged, secondary schools pupils, Catalunya, Spain, 1999
- N = 968
- Non Response
Questionnaire: Paper & Pencil Interview (PAPI)
Administered to whole group of pupils in classroom settings. Adolescents' regular teacher and one or two researchers were present.
- Authors's Label
- Perceived control
- Our Classification
- Pearly and Schooler's Mastery Scale (1978)
- The variables are dimensions extracted from a scale.
- Self report on 7 questions.