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All Journal Jurnal Pembelajaran Berpikir Matematika Al-Ta'dib: Jurnal Kajian Ilmu Kependidikan Prosiding Seminar Nasional Riset Kuantitatif Terapan 2017 Jurnal Tadris Matematika Math Educa Journal Primatika : Jurnal Pendidikan Matematika Edumatika Amal Ilmiah: Jurnal Pengabdian Kepada Masyarakat Jurnal Amal Pendidikan Jurnal Tadris Matematika
Hadi, Amanda La
Institut Agama Islam Negeri Kendari
Computer Science & IT Education Mathematics

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Pengembangan, Validasi, dan Evaluasi Skala Minat Matematika untuk Remaja Amanda La Hadi; Tandri Patih; Halistin Halistin
Jurnal Tadris Matematika Vol 6 No 1 (2023)
Publisher : Universitas Islam Negeri Sayyid Ali Rahmatullah Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21274/jtm.2023.6.1.129-144

Abstract

This study aims to develop and validate a multidimensional instrument that will measure the interest in mathematics among Indonesian adolescents (aged 12-21 years). The developed instrument must meet psychometric standards in terms of content, construct, and concurrent validity. This instrument is called the “Skala Minat Matematika Remaja” (SMMR). The existence of SMMR is important because: (1) it is based on a validated structure and content of interest in the literature, (2) it accommodates the measurement of interest during adolescence, and (3) it specifically measures mathematics interest, which will be useful in the mathematics learning process. Three sample groups were taken from secondary school to university level to complete the SMMR instrument. A quantitative approach was used to test three types of validity. Construct validity was tested using exploratory and confirmatory factor analyses. Exploratory factor analysis (EFA) resulted in a 20-item SMMR with four dimensions (engagement, knowledge, emotions, and value) that explained 58% of the total variance. This indicates that the selected items can effectively explain the four dimensions of interest. Furthermore, confirmatory factor analysis (CFA) on the third sample group confirmed that SMMR is suitable for application among different groups of adolescents. SMMR scores showed a significant negative relationship between interest and age. This relationship indicates that SMMR has good concurrent validity.
Co-Authors Agus, Imaludin Dedyerianto Dedyerianto Dedyerianto Dedyerianto Dedyerianto, Dedyerianto Edi Cahyono Elvianti, Elsa Halistin, Halistin Kadir Kadir Kadir Kadir La Ode Sardin Muhammad Syarwa Sangila Nur Aini Puguh Resmono Resky Nur Fatimah Risky Nur Fatimah Samrin Samrin Samsinar Amir Selvy Angraeni Sri Anandari Safaria Sri Anandari Safaria, Sri Anandari Sri Rahayu Alam Tandri Patih