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Analysis of Students' Mathematical Literacy Ability in Solving Ethnomathematical Problems on SPLDV Material Judging from Student Learning Interests Sulistiawati, Yuni; Swastika, Annisa; Nurcahyo, Adi
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 8 No 1 (2024): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas Ivet

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31331/medivesveteran.v8i1.2719

Abstract

Interest in learning as a driving factor has an important role in improving students' mathematical literacy skills. One effort to attract students' attention is to make learning innovations such as incorporating ethnomathematics in learning. This study aims to describe students' mathematical literacy ability in solving ethnomathematical problems on spldv material in terms of student learning interests. This research is a qualitative research with a descriptive approach. The subjects of this study were 3 out of 29 grade VIIIB students who had been selected for high, medium and low learning interest categories. Data collection was carried out by questionnaires, tests and interviews. The main instrument in this study is an ethnomathematics-based mathematical literacy test. Data analysis techniques use interactive analysis. The results showed that the cause of students' low mathematical literacy ability was due to low interest in learning. Students with a high interest in learning are able to meet all indicators of mathematical literacy. Students with an interest in learning are having difficulty at number 1, but at question number 2 are able to meet all indicators of mathematical literacy. While students with low interest in learning for questions number 1 only meet indicators 1), 2), 3), 6) and at number 2 only meet indicators 1), 2), and 3) only. That is, students with high and moderate interest in learning have mathematical literacy skills that work well, while students with low interest in learning need teacher help to improve their mathematical literacy skills.
Efektivitas Model Pembelajaran Missouri Mathematics Project (MMP) Terhadap Kemampuan literasi Matematika Siswa Ditinjau dari Self-Efficacy Setyowati, Elis; Nurcahyo, Adi
Edumatica : Jurnal Pendidikan Matematika Vol 13 No 2 (2023): Edumatica: Jurnal Pendidikan Matematika (Agustus 2023)
Publisher : Department of Mathematics Education, Faculty of Teacher Training and Education, Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/edumatica.v13i02.24487

Abstract

Indonesia is a country with low mathematical literacy skills. Improving the learning model is an action that can be taken to improve students' mathematical literacy skills. The Missouri Mathematics Project (MMP) learning approach is a learning approach that is considered effective in improving mathematical literacy skills. In addition to this, self-efficacy is another factor that can affect students' mathematical literacy skills. The purpose of this study was to determine the effectiveness of the Missouri Mathematics Project (MMP) learning model on students' mathematical literacy in terms of self-efficacy. This study used a quantitative research approach with a quasi-experimental method. The research instruments used essay tests and questionnaires. Hypothesis testing uses the Two-Way Anova test of Unequal Cells. The results concluded that there was an effect of Missouri Mathematics Project (MMP) learning model and self-efficacy on students' mathematical literacy. The interaction of different learning models and self-efficacy has no effect on students' mathematical literacy skills. The results obtained Fcount = 0.106 < Ftable = 4.001 which means H0 is accepted. This means that both conventional learning models and Missouri Mathematics Project (MMP) learning models students with high self-efficacy categories have superior mathematical literacy skills compared to students with moderate or low self-efficacy categories. Based on the research results, it can be concluded that there is an effect of Missouri Mathematics Project (MMP) learning model and self-efficacy on students' mathematical literacy.
Kontribusi Keaktifan, Motivasi, dan Kreativitas terhadap Hasil Belajar Matematika Siswa Kelas X SMK Samudra, Sikah Imel; Rejeki, Sri; Nurcahyo, Adi
JagoMIPA: Jurnal Pendidikan Matematika dan IPA Vol. 5 No. 4 (2025): JagoMIPA: Jurnal Pendidikan Matematika dan IPA
Publisher : Yayasan Pendidikan Bima Berilmu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53299/jagomipa.v5i4.2697

Abstract

Studi ini memiliki tujuan untuk menguji kontribusi motivasi, keaktifan, serta kreativitas pada hasil belajar matematika peserta didik. Studi ini menggunakan pendekatan kuantitatif yang pengambilan datanya dilakukan melalui angket, tes, dan dokumentasi. Penelitian ini melibatkan 23 siswa yang dipilih secara acak dari salah satu SMK swasta di Surakarta, Jawa Tengah, Indonesia. Pengujian data menggunakan uji prasyarat diantaranya uji normalitas, uji linearitas, uji multikolinearitas, uji heteroskedastisitas serta uji hipotesis melalui analisis regresi linear berganda, uji F, dan uji t. Didasari dari hasil analisis statistik dengan menggunakan IBM SPSS Statistics 25, diperoleh simpulan, yaitu: (1) Ada kontribusi keaktifan yang signifikan pada hasil belajar, (2) Motivasi dan kreativitas tidak berkontribusi signifikan pada hasil belajar siswa, dan (3) Keaktifan, motivasi, dan kreativitas berkontribusi signifikan pada hasil belajar siswa dengan koefisien determinan 0,805. Hal ini menunjukkan bahwa persentase kontribusi keaktifan, motivasi, dan kreativitas pada hasil belajar siswa adalah 80,5%, sedangkan faktor lain yang mempengaruhi sisanya 19,5%. Oleh karena itu, perlu perhatian khusus pada upaya peningkatan keaktifan, motivasi, dan kreativitas agar berdampak positif pada hasil belajar matematika siswa.