1. Abrams, L. M. (2007). Implications of high-stakes testing for the use of formative classroom assessment. In J. H. McMillan (Ed.), Formative classroom assessment: Theory into practice (pp. 79–98). New York/London: Teacher College, Columbia University.
2. Ajzen, I. (2005). Attitudes, personality, and behavior (2nd ed.). Maidenhead/New York: Open University Press.
3. Alkin, M. (1972). Evaluation theory development. In C. Weiss (Ed.), Evaluation action programs (pp. 105–117). Boston: Allyn and Bacon.
4. Alkin, M., & Christie, C. A. (2004). An evaluation theory tree. In M. Alkin (Ed.), Evaluation roots tracing theorists’ views and influences (pp. 12–65). Thousand Oaks: Sage.
5. Altrichter, H., & Maag Merki, K. (2016). Handbuch Neue Steuerung im Schulsystem (2nd ed.). Wiesbaden: Springer VS.