Abstract
This chapter details a teaching experiment in which a pair of prospective secondary mathematics teachers leverages their knowledge of secondary algebra in order to develop effective understandings of the concepts of zero-divisors and the zero-product property (ZPP) in abstract algebra. A critical step in the learning trajectory involved the outright rejection of the legitimacy of zero-divisors as counterexamples to the ZPP, an activity known as monster-barring (Lakatos, Proofs and refutations, 1976; Larsen and Zandieh, Educational Studies in Mathematics 67:205–216, 2008). This monster-barring activity was then productively repurposed as a meaningful way for the students to distinguish between types of abstract algebraic structures (namely, rings that are integral domains vs. rings that are not). This chapter makes two primary contributions. First, it illustrates how students might be able to develop abstract algebraic concepts using their knowledge of secondary algebra as a starting point, thus addressing the issue of perceived irrelevance by forging a direct cognitive connection between ideas that are central amongst the two subjects. Second, and more generally, this chapter emphasizes the importance of identifying, attempting to understand, and leveraging student thinking, even when it initially appears to be counterproductive. The chapter concludes with a discussion of the implications for secondary teacher preparation.
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Notes
- 1.
Informally, an equation has a solution in the ring (R, + , ⋅) if (1) its coefficients are all elements of the set R, and (2) x is an element of R. For example, 4(x − 5) = 0 has a unique solution (x = 5) in (ℝ, + , ⋅) but four solutions (x = 2, 5, 8, 11) in (ℤ12, +12,·12).
- 2.
Although a comprehensive account of these analysis techniques is beyond the scope of this chapter, the interested reader may consult Cook (2018) for a detailed account from a very similar teaching experiment.
- 3.
Henceforth, for brevity, I suppress the notation for a ring’s binary operations and simply denote the set.
- 4.
The interested reader can consult Cook (2014) for more information about how ℤ12 can be introduced in an experientially real way.
- 5.
It is not completely inconceivable that Brian viewed ℤ12 as a contrivance that I created purely for the purposes of this teaching experiment. There would be no such concerns with M2(ℝ).
- 6.
Unfortunately, Julie was unable to complete the final session of the teaching experiment.
- 7.
I did not include an example in which the additive identity could be interpreted as a nonzero number (for example, viewing ℤ12 as the set {1, …12}). Exploring how such a representation of the additive identity might shape a student’s conceptions of zero-divisors is an interesting question that I leave for future research.
References
Alcock, L., & Simpson, A. (2011). Classification and concept consistency. Canadian Journal of Science Mathematics and Technology Education, 11(2), 91–106.
Bagley, S., Rasmussen, C., & Zandieh, M. (2015). Inverse, composition, and identity: The case of function and linear transformation. Journal of Mathematical Behavior, 37, 36–47.
Brown, A., DeVries, D. J., Dubinsky, E., & Thomas, K. (1997). Learning binary operations, groups, and subgroups. Journal of Mathematical Behavior, 16(3), 187–239.
Conference Board of the Mathematical Sciences. (2010). The mathematical education of teachers II (Vol. 17). Providence, RI: American Mathematical Society.
Cook, J. P. (2018). An investigation of an undergraduate student’s reasoning with zero-divisors and the zero-product property. Journal of Mathematical Behavior, 49, 95–115.
Cook, J. P. (2014). The emergence of algebraic structure: Students come to understand units and zero-divisors. International Journal of Mathematical Education in Science and Technology, 45(3), 349–359.
Davis, R. B., & Vinner, S. (1986). The notion of limit: Some seemingly unavoidable misconception stages. Journal of Mathematical Behavior, 5(3), 281–303.
Dubinsky, E., Dautermann, J., Leron, U., & Zazkis, R. (1994). On learning fundamental concepts of group theory. Educational Studies in Mathematics, 27(3), 267–305.
Freudenthal, H. (1973). What groups mean in mathematics and what they should mean in mathematical education. In A. G. Howson (Ed.), Developments in mathematical education, proceedings of ICME-2 (pp. 101–114). Cambridge: Cambridge University Press.
Gravemeijer, K. (1998). Developmental research as a research method. In A. Sierpinska & J. Kilpatrick (Eds.), Mathematics education as a research domain: A search for identity (pp. 277–296). Dordrecht: Kluwer.
Harel, G. (1998). Two dual assertions: The first on learning and the second on teaching (or vice versa). The American Mathematical Monthly, 105(6), 497–507.
Hazzan, O. (1999). Reducing abstraction level when learning abstract algebra concepts. Educational Studies in Mathematics, 40(1), 71–90.
Lakatos, I. (1976). Proofs and refutations. Cambridge: Cambridge University Press.
Larsen, S. (2010). Struggling to disentangle the associative and commutative properties. For the learning of Mathematics, 30(1), 37–42.
Larsen, S., & Zandieh, M. (2008). Proofs and refutations in the undergraduate mathematics classroom. Educational Studies in Mathematics, 67(3), 205–216.
Ross, B. H., & Makin, V. S. (1999). Prototype versus exemplar models in cognition. In R. J. Sternberg (Ed.), The nature of cognition (pp. 205–241). Cambridge, MA: MIT Press.
Simpson, S., & Stehlikova, N. (2006). Apprehending mathematical structure: A case study of coming to understand a commutative ring. Educational Studies in Mathematics, 61(3), 347–371.
Steffe, L., & Thompson, P. (2000). Teaching experiment methodology: Underlying principles and essential elements. In A. Kelly & R. Lesh (Eds.), Handbook of research design in mathematics and science education (pp. 267–306). Mahwah, NJ: Erlbaum.
Thompson, P. W. (2008). Conceptual analysis of mathematical ideas: Some spadework at the foundations of mathematics education. Proceedings of the annual meeting of the International Group for the Psychology of Mathematics Education, 1, 31–49.
Wasserman, N. H. (2014). Introducing algebraic structures through solving equations: Vertical content knowledge for K-12 mathematics teachers. PRIMUS, 24(3), 191–214.
Wasserman, N. H. (2016). Abstract algebra for algebra teaching: Influencing school mathematics instruction. Canadian Journal of Science Mathematics and Technology Education, 16(1), 28–47.
Wasserman, N. H. (2017). Making sense of abstract algebra: Exploring secondary teachers’ understanding of inverse functions in relation to its group structure. Mathematical Thinking and Learning, 19(3), 181–201.
Wasserman, N., Weber, K., Villanueva, M., & Mejia-Ramos, J. P. (2018). Mathematics teachers’ views about the limited utility of real analysis: A transport model hypothesis. Journal of Mathematical Behavior, 50, 74–89.
Zazkis, R., & Chernoff, E. J. (2008). What makes a counterexample exemplary? Educational Studies in Mathematics, 68(3), 195–208.
Zazkis, R., & Kontorovich, I. (2016). A curious case of superscript (−1): Prospective secondary mathematics teachers explain. Journal of Mathematical Behavior, 43, 98–110.
Zazkis, R., & Leikin, R. (2010). Advanced mathematical knowledge in teaching practice: Perceptions of secondary mathematics teachers. Mathematical Thinking and Learning, 12(4), 263–281.
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Cook, J.P. (2018). Monster-Barring as a Catalyst for Bridging Secondary Algebra to Abstract Algebra. In: Wasserman, N. (eds) Connecting Abstract Algebra to Secondary Mathematics, for Secondary Mathematics Teachers. Research in Mathematics Education. Springer, Cham. https://doi.org/10.1007/978-3-319-99214-3_3
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