1. Baguley, T. S., & Payne, S. J. (1999). Memory for spatial descriptions: A test of the episodic construction trace hypothesis. Memory and Cognition, 27, 962–973.
2. Bakker, A. (2004). Design research in statistics education. Utrecht: Freudenthal Institute.
3. Batanero, C., Burrill, G., & Reading, C. (Eds.). (2011). Teaching statistics in school mathematics—challenges for teaching and teacher education—a joint ICMI/IASE study.Dordrecht: Springer.
4. Ben-Zvi, D., Makar, K., Bakker, A., & Aridor, K. (2011). Children’s emergent inferential reasoning about samples in an inquiry-based environment. Proceedings of Cerme, 7. http://www.erme.unito.it/ (to appear).
5. Biggs, J. B., & Collis, K. F. (1982). Evaluating the quality of learning: The SOLO taxonomy. New York: Academic Press.