Analysis of Students' Mathematical Representation Ability in Solving Geometric Problems

Lidya Oktavia Eka Permatasari; Fatqurhohman Fatqurhohman; Nurul Imamah AH

doi:10.29300/equation.v8i1.8597

Analysis of Students' Mathematical Representation Ability in Solving Geometric Problems

Lidya Oktavia Eka Permatasari, Fatqurhohman Fatqurhohman, Nurul Imamah AH

Abstract

This study analyzes the mathematical representation abilities of students at SMP Negeri 1 Umbulsari in solving curved surface solid geometry problems. The research employs a descriptive qualitative method using written tests and interviews. Three subjects were selected based on their levels of mathematical representation ability. The results indicate that S1 has good mathematical representation skills, while S2 and S3 still face difficulties in visual and symbolic representation. All subjects were able to explain mathematical concepts verbally with clarity and accuracy. Differences in problem-solving strategies suggest that each student has a unique way of understanding mathematics.

Keywords

Mathematical representasi, problem-solving, Geometry

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References

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DOI: http://dx.doi.org/10.29300/equation.v8i1.8597