Research Article

The Development of Teachers’ Knowledge of the Nature of Mathematical Modeling Scale

Volume: 7 Number: 2 June 13, 2020
  • Reuben Asempapa *
TR EN

The Development of Teachers’ Knowledge of the Nature of Mathematical Modeling Scale

Abstract

This study addresses a gap in the literature on mathematical modeling education by developing the mathematical modeling knowledge scale (MMKS). The MMKS is a quantitative tool created to assess teachers’ knowledge of the nature of mathematical modeling. Quantitative instruments to measure modeling knowledge is scare in the literature partially due to the lack of appropriate instruments developed to assess such knowledge among teachers. The MMKS was developed and validated with a total sample of 364 K–12 teachers from several public-schools using three phases. Phase 1 addresses content validity of the scale using reviews from experts and interviews with knowledgable teachers. Initial psychometric properties and piloting results are presented in phase 2 of the study, and phase 3 reports on the findings during the field test, factor structure, and factor analyses. The results of the factor analyses and other psychometric measures supported a 12-item, one-factor scale for assessing teachers’ knowledge of the nature of mathematical modeling. The reliability of the MMKS was moderately high and acceptable (α = .84). The findings suggest the MMKS is a reliable, valid, and useful tool to measure teachers’ knowledge of the nature of mathematical modeling. Potential uses and applications of the MMKS by researchers and educators are discussed, and implications for further research are provided.

Keywords

References

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Details

Primary Language

English

Subjects

Studies on Education

Journal Section

Research Article

Authors

Reuben Asempapa * This is me
0000-0003-4168-9409
United States

Publication Date

June 13, 2020

Submission Date

December 12, 2019

Acceptance Date

May 15, 2020

Published in Issue

Year 2020 Volume: 7 Number: 2

APA
Asempapa, R. (2020). The Development of Teachers’ Knowledge of the Nature of Mathematical Modeling Scale. International Journal of Assessment Tools in Education, 7(2), 236-254. https://doi.org/10.21449/ijate.737284
AMA
1.Asempapa R. The Development of Teachers’ Knowledge of the Nature of Mathematical Modeling Scale. Int. J. Assess. Tools Educ. 2020;7(2):236-254. doi:10.21449/ijate.737284
Chicago
Asempapa, Reuben. 2020. “The Development of Teachers’ Knowledge of the Nature of Mathematical Modeling Scale”. International Journal of Assessment Tools in Education 7 (2): 236-54. https://doi.org/10.21449/ijate.737284.
EndNote
Asempapa R (June 1, 2020) The Development of Teachers’ Knowledge of the Nature of Mathematical Modeling Scale. International Journal of Assessment Tools in Education 7 2 236–254.
IEEE
[1]R. Asempapa, “The Development of Teachers’ Knowledge of the Nature of Mathematical Modeling Scale”, Int. J. Assess. Tools Educ., vol. 7, no. 2, pp. 236–254, June 2020, doi: 10.21449/ijate.737284.
ISNAD
Asempapa, Reuben. “The Development of Teachers’ Knowledge of the Nature of Mathematical Modeling Scale”. International Journal of Assessment Tools in Education 7/2 (June 1, 2020): 236-254. https://doi.org/10.21449/ijate.737284.
JAMA
1.Asempapa R. The Development of Teachers’ Knowledge of the Nature of Mathematical Modeling Scale. Int. J. Assess. Tools Educ. 2020;7:236–254.
MLA
Asempapa, Reuben. “The Development of Teachers’ Knowledge of the Nature of Mathematical Modeling Scale”. International Journal of Assessment Tools in Education, vol. 7, no. 2, June 2020, pp. 236-54, doi:10.21449/ijate.737284.
Vancouver
1.Reuben Asempapa. The Development of Teachers’ Knowledge of the Nature of Mathematical Modeling Scale. Int. J. Assess. Tools Educ. 2020 Jun. 1;7(2):236-54. doi:10.21449/ijate.737284

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