Examining Number Talks with Secondary Preservice Teachers
This paper shares an investigation of the impact of Number Talks on secondary preservice teachers’ number sense. Quantitative data was collected and analyzed regarding preservice teachers’ number sense. Statistical analysis showed a significant increase in the number of strategies preservice teachers used to solve a mental mathematics problem. After experiencing Number Talks, nearly all of the preservice teachers responded that they would consider using Number Talks in their classrooms. Implications of the use of Number Talks with secondary preservice teachers are discussed.
Flick, M., & Kuchey, D. (2015). Contest corner: Increasing classroom discourse and computational fluency through number talks. Ohio Journal Of School Mathematics, (71), 38-41.
Matney, G. T. (2014). Early mathematics fluency with CCSSM. Teaching Children Mathematics, 21(1), 27-35.
National Council of Teachers of Mathematics. (2000) Principles and Standards for School Mathematics. Reston, VA: National Council of Teachers of Mathematics.
Parrish, S. D. (2011). Number talks build numerical reasoning. Teaching Children's Mathematics, 18(3), 198-206.
Parrish, S., & Dominick, A. (2016). Number talks: Fractions, decimals, and percentages. Sausalito, CA: Math Solutions.
Postlewait, K. B., Adams, M. R., & Shih, J. C. (2003). Promoting meaningful mastery of addition and subtraction. Teaching Children Mathematics, 9(6), 354-57.
Siegler, R. S. (2003). Implications of cognitive science research for mathematics education. In Kilpatrick, J., Martin, W. B., & Schifter, D. E. (Eds.) A Research Companion to Principles and Standards for School Mathematics. (pp. 219-233). Reston, VA: National Council of Teachers of Mathematics.