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Research ArticleOpen Access

Mathematical Competencies as Determinants of Secondary School Academic Achievement in Physics for Sustainable Education

Fidelis O. Nnadi1*

  1. 1Department of Science Education, Enugu State University of Science and Technology (ESUT), Enugu, Nigeria

* Corresponding author: Fidelis O. Nnadi

Abstract

The poor secondary school students' academic achievement in Physics as shown in the literature over the past decades has been attributed to poor acquisition of mathematical competencies that can enable them to do well in practical Physics. The need to examine mathematical competencies as determinants of Physics achievement becomes necessary for sustainable education. The study which adopted an ex-post facto research design was carried out in Nsukka education zone of Enugu state during the 2021/2022 academic session. The sample size for the study was 388 senior secondary school I Physics students in 6 randomly sampled single-sex secondary schools. Trained research assistants used interview results to fill the mathematical competency in practical Physics questionnaire (MCPPQ) for each student. Grades spreadsheet was used to collect students' senior secondary certificate examination result in Physics. Cronbach's alpha, which yielded a value of.85 was used to measure the internal consistency reliability of MCPPQ. Beta-weight was used to answer all the research questions while Chi-square statistic was used to test the hypotheses at.05 level of significance and 425 degrees of freedom. The result of the study as perceived by the students indicated that basic practical Physics mathematical operations, graphing skills, generation of readings from equations derived from experimental setup and deductions from the graph in decreasing magnitude positively influenced Physics achievement in external examination. Male and female students' models were similar in terms of path coefficients in the model. Hence, it was recommended that Physics teachers should improve upon students' mathematical competencies in practical Physics to boost their Physics achievement.

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Publication history

Published
1 July 2024

Copyright & licence. © 2024 the author(s). This is an open access article distributed under the terms of the CC BY 4.0 licence, which permits unrestricted use, distribution and reproduction in any medium, provided the original work is properly cited.

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