Learning Obstacles in the Concept of Quadrilateral Constructed Areas

Abstract

This study aims to describe the learning obstacle in the concept of quadrilateral constructed areas based on the meaning obtained by students. The research method used is a qualitative method with a case study design. The participants in the research were 26 students of grade VII from one of the Bungo State Junior High Schools. The data collection was carried out by testing the respondents’ abilities, interviewing them, and then conducting an in-depth analysis of the obstacles experienced by students. Based on the research conducted, it was revealed that epistemological obstacles arise because students understanding about the given problem is different from the usual context. Epistemological obstacle arise in the form of students’ limited knowledge in solving problems related to the concept of the area of a rectangular dataset. Ontogenic obstacles are related to students’ lack of concentration and readiness in the teaching and learning process.


Keywords: junior high schools, learning obstacles, quadrilateral constructed areas

References
[1] Pengiran Omar DS, Shahrill M, Zuraifah Sajali M. The use of peer assessment to improve students’ learning of geometry. European Journal of Social Science Education and Research. 2019;5(2):187–206.

[2] Sukirwan, Darhim, Herman T, Prahmana RCI. “The students’ mathematical argumentation in geometry.” Journal of Physics: Conference Series. vol. 943, no. 1, p. 2018.

[3] Sierpinska A. “Lecture notes on the theory of didactic situations in mathematics.,” p. 2003.

[4] Perbowo KS, Anjarwati R. Analysis of students’ learning obstacles on learning invers function material. Infinity Journal. 2017;6(2):169.

[5] Mansur M. “Understand the application of qualitative research in Indonesia.,” Research Methodology: Concepts and Cases. pp. 102–108, 2021. https://doi.org/10.31219/osf.io/7nf4c.

[6] Jacobvitz D, Curran M, Moller N. Measurement of adult attachment: the place of self-report and interview methodologies. Attach Hum Dev. 2002 Sep;4(2):207–15.

[7] Larbi E, Mavis O. The use of manipulatives in mathematics instruction | LD OnLine. J Educ Pract. 2016;7(36):53–61.

[8] Fachrudin AD, Ilma R, Darmawijoyo D. Building students’ understanding of quadratic equation concept using naïve geometry. Indonesian Mathematical Society Journal on Mathematics Education. 2014;5(2):191–202.

[9] Raj Acharya B. Factors affecting difficulties in learning mathematics by mathematics learners. International Journal of Elementary Education. 2017;6(2):8.

[10] Septyawan SR, Suryadi D, Nurjanah. “Learning obstacles on the concept of function: A hermeneutic phenomenological study.” Journal of Physics: Conference Series. vol. 1280, no. 4, p. 2019.