Exploration of the Concept of Relation and Function in the Quran with the Theme of Q.S. Ar-Rahman

Abstract

Islamic value-integrated mathematics education not only plays a role in training students' thinking and reasoning but also forms a human personality that is faithful an31 2d pious to Allah SWT. This research aims to reveal the concept of relationship and function in Q.S. Ar-Rahman. The research was conducted with a qualitative approach with the type of literature study. The data was obtained through literature studies from the Quran, books, journals, proceedings, and scientific papers. The results showed the concept of relation and function in Q.S. Ar-Rahman. The concept of relation is found in the arrangement of letters to verse numbers and many letters to verse numbers. The concept of function found consists of bijective, surjective, and injective functions. The concepts of relation and function are then represented as graphs and ordered pairs. The results of this research can be used in learning mathematics material on relations and functions at junior high and senior high school levels.

Ethnomathematics: Exploration of Mathematical Concepts in the Gate of Jamik Mosque Sumenep

“…However, the difference forms a pattern in terms of comparison and ratio. Comparison compares the value of two similar quantities (Abdussakir 2017;Radjak, Alghar, and Cholidiyah 2023). At the same time, the ratio compares two or more quantities that show the size or relationship with each other (Abdussakir 2017).…”

Islamic Integrated Maths: Mathematical Logic in the Qur'an

“…Several forms of integrative mathematics have been formulated, such as the approach of mathematics with science, technology, engineering, and art known as STEAM (Bedewy & Lavicza, 2023;Margot & Kettler, 2019), a mathematical approach with a cultural scope known as ethnomathematics (Akbar et al, 2023;Alghar et al, 2022;, and the approach of mathematics with Islamic values, known as Islamic integrated mathematics. (Hendrawati et al, 2020;Radjak et al, 2023;Safitri et al, 2020).…”