Jupitek (Jul 2023)

SELF-EFFICACY AND SELF-ESTEEM AGAINST MATHEMATICAL COMMUNICATION ABILITY

  • La Ode Sirad,
  • Farman Farman,
  • Samsiah Samsiah

DOI
https://doi.org/10.30598/jupitekvol6iss1pp55-61
Journal volume & issue
Vol. 6, no. 1
pp. 55 – 61

Abstract

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An important aspect that students must possess is good self-efficacy and self-esteem. Several indicators that support achieving these goals are found in self-efficacy and self-esteem to gain students' mathematical communication. The main objective of this research is to determine whether the mathematical communication ability of class VIII students of SMP Negeri 4 Buton Tengah can be jointly affected by self-efficacy and self-esteem. This research is ex post facto research with a quantitative approach. The population in this study were all class VIII SMP Negeri 4 Buton Tengah, with a total of 149 students with a total sample of 30 students obtained using the proportional random sampling technique-data collection techniques using questionnaires and tests. Data analysis used inferential analysis using F-test and t-test. The results of this study are as follows : (1) The mathematical communication ability of class VIII students of SMP Negeri 4 Buton Tengah is significantly affected by self-efficacy and self-esteem with F_count=5,625 2,052=t_tab; (3) Mathematical communication ability is significantly affected by self-esteem witht_count=31,82< 2,052=t_tab.

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