Danielson, C. (2016). Performance tasks and rubrics for early elementary mathematics: Meeting rigorous standards and assessments (Second edition.). Routledge.
Chicago-Zitierstil (17. Ausg.)Danielson, Charlotte. Performance Tasks and Rubrics for Early Elementary Mathematics: Meeting Rigorous Standards and Assessments. Second edition. New York: Routledge, 2016.
MLA-Zitierstil (9. Ausg.)Danielson, Charlotte. Performance Tasks and Rubrics for Early Elementary Mathematics: Meeting Rigorous Standards and Assessments. Second edition. Routledge, 2016.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.