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The effect of self-regulated learning and learning interest on mathematics learning outcomes Tri Astuti Arigiyati; Betty Kusumaningrum; Irma Leny Maysaroh; K. S. Kuncoro; Samsul Pahmi; Bahadır Özsüt
UNION : Jurnal Ilmiah Pendidikan Matematika Vol 11 No 2 (2023)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/union.v11i2.15025

Learning outcomes are one of the important aspects in the learning process because it is used as a determining factor for the success of a learning process. The factors that influence student learning outcomes are divided into two, namely internal factors (learning interests, talents, motivation, self-regulation, etc.) and external factors (school environment, family environment, etc.). Self-regulation and learning interest were the focus of discussion in this research. This study aims to determine the positive and significant influence between independence and interest in learning on mathematics learning outcomes for class VIII students of SMP Negeri 24 Muaro Jambi. This type of research is associative quantitative research. The results showed that partially independence had a positive but not significant effect on mathematics learning outcomes with tcount = 1,323 and correlation coefficient 0,202, while interest in learning had a positive and significant effect mathematics learning outcomes with tcount = 4,193 and correlation coefficient 0,548. Simultaneously, independence and interest in learning have a positive and significant effect on mathematics learning outcomes for class VIII students of SMP Negeri 24 Muaro Jambi as shown by the Fcount = 41,196, with an effect of 66,8% and 33,2% influenced by other variables.

Media Pembelajaran Matematika Berbasis Tri N Susanti; Istiqomah; Tri Astuti Arigiyati; Annis Deshinta Ayuningtyas; Veronika Della; Elfryda Yani
Dedikasi : Jurnal Pengabdian Kepada Masyarakat Vol. 2 No. 2 (2023): Dedikasi : Jurnal Pengabdian Kepada Masyarakat
Publisher : Lembaga Layanan Pendidikan Tinggi Wilayah III DKI Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53276/dedikasi.v2i2.86

Kegiatan pengabdian ini berupa pelatihan dan pendampingan pembuatan media pembelajaran Matematika SD berbasis Tri N. Tujuan kegiatan ini adalah mengenalkan dan melatihkan media pembelajaran matematika berbasis Tri N. Kegiatan dilaksanakan di Taman Pendidikan Al Quran (TPA) Masjid Sholihin khusus yang menempuh pendidikan formal tingkat Sekolah Dasar (SD). Masalah prioritas yang dihadapi mitra adalah siswa kurang termotivasi dan tidak fokus saat belajar Matematika. Hal ini dikarenakan Matematika dianggap sebagai mata pelajaran yang sulit dan membosankan. Solusi yang ditawarkan untuk menghadapi masalah ini adalah memberikan media pembelajaran matematika berbasis ajaran Tri N yang menyenangkan anak sehingga dapat meningkatkan motivasi belajar Matematika saat di sekolah maupun di rumah. Metode yang digunakan adalah sosialisasi dan pendampingan. Hasil yang diperoleh dari kegiatan pengabdian ini adalah adanya peningkatan pemahaman anak-anak terhadap konsep matematika. Sehingga dapat disimpulkan bahwa anak-anak paham saat belajar menggunakan media berbasis Tri N. Kata Kunci: Media, Pembelajaran, Matematika, Tri-N

Pemanfaatan Videoscribe Dalam Peningkatan Kompetensi Guru Tri Astuti Arigiyati; Betty Kusumaningrum; Krida Singgih Kuncoro
Kanigara Vol 1 No 1 (2021): Kanigara
Publisher : Universitas PGRI Adi Buana Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36456/kanigara.v1i1.3097

The learning media used by teachers are still relatively simple, such as student worksheets and student books published by the Ministry of Education and Culture and PowerPoint and learning videos that are already on YouTube. Not yet found a teacher who uses VideoScribe and PowerPoint-based multimedia. The majority of PowerPoints are only used as a media presentation with simple features. Learning with the media used by teachers is still not too exciting for students' attention. Students assume that the learning media used by teachers have nothing new that makes students interested in understanding the subject matter. The impact that occurs is the lack of interest, motivation, and enthusiasm of students in participating in learning; consequently, student learning achievement is still below the KKM. The solution to the problem offered is related to the existing problem is the implementation of training activities and mentoring the development of learning media based on Sparkol VideoScribe for Muhammadiyah 4 Yogyakarta Middle School teachers. The effectiveness of this training was measured by the effectiveness questionnaire and the number of teachers who can use VideoScribe.

Pelatihan Pembuatan Media Pembelajaran Berbasis Smartphone bagi Guru SD Muhammadiyah Girikerto Tri Astuti Arigiyati; Krida Singgih Kuncoro; Betty Kusumaningrum
Kanigara Vol 1 No 2 (2021): Kanigara
Publisher : Universitas PGRI Adi Buana Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36456/kanigara.v1i2.4022

Penggunaan media dalam pembelajaran sangat berpengaruh terhadap pemahaman siswa. Terlebih lagi pada masa pandemi Covid-19 di mana semua proses pembelajaran disampaikan secara daring (online) sehingga guru harus mampu menyampaikan materi dengan efektif dan efisien. Media pembelajaran yang digunakan di SD Muhammadiyah Girikerto masih sangat sederhana, seperti LKS, buku siswa dan PowerPoint. Berdasarkan observasi dan wawancara dengan kepala sekolah SD Muhammadiyah Girikerto penggunaan media pembelajaran berbasis IT belum optimal. Hal ini dikarenakan keterbatasan teknologi informasi dalam mengakses media pembelajaran. Selain itu, beberapa guru juga masih kesulitan membuat media pembelajaran yang interaktif. Salah satu pembuatan media pembelajaran yang mudah yaitu menggunakan aplikasi KineMaster. Aplikasi ini dipergunakan untuk membuat video pembelajaran yang dapat diedit dan diputar berulang-ulang, sehingga peserta didik akan lebih mudah memahami materi yang disampaikan. Berdasarkan uraian di atas maka solusi permasalahan yang ditawarkan adalah dilaksanakannya kegiatan pelatihan dan pendampingan bagi guru di SD Muhammadiyah Girikerto dalam membuat media pembelajaran berbasis Smartphone Android khususnya dengan aplikasi KineMaster.

The implementation of e-learning web course learning in mathematics at 10th grade hospitality department Iffah Nurfitriani; Tri Astuti Arigiyati; Irham Taufiq; Myrat Hayytjanov
UNION : Jurnal Ilmiah Pendidikan Matematika Vol 11 No 1 (2023)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/union.v11i1.14326

The objectives of this study were: (1) To find differences in student mathematics learning outcomes based on the use of web course-based e-learning learning media and conventional learning in class X students majoring in Hospitality. (2) To find differences in student mathematics learning outcomes based on the level of independence in learning mathematics for class X students majoring in Hospitality. (3) To find out that there is an interaction between the use of web course learning media and the level of independence in learning mathematics for class X students majoring in Hospitality. The method used is an experimental research method. The research design used is factorial. The data analysis technique used is a two-way analysis of variance. The results of this study are: (1) there is a difference between the use of web-based learning media on student learning outcomes obtained from the analysis of hypothesis testing (2) there is a difference between student learning independence and student learning outcomes (3) there is no interaction between student learning independence and learning outcomes using web media.

The effect of self-regulated learning and learning interest on mathematics learning outcomes Tri Astuti Arigiyati; Betty Kusumaningrum; Irma Leny Maysaroh; K. S. Kuncoro; Samsul Pahmi; Bahadır Özsüt
UNION : Jurnal Ilmiah Pendidikan Matematika Vol 11 No 2 (2023)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/union.v11i2.15025

Learning outcomes are one of the important aspects in the learning process because it is used as a determining factor for the success of a learning process. The factors that influence student learning outcomes are divided into two, namely internal factors (learning interests, talents, motivation, self-regulation, etc.) and external factors (school environment, family environment, etc.). Self-regulation and learning interest were the focus of discussion in this research. This study aims to determine the positive and significant influence between independence and interest in learning on mathematics learning outcomes for class VIII students of SMP Negeri 24 Muaro Jambi. This type of research is associative quantitative research. The results showed that partially independence had a positive but not significant effect on mathematics learning outcomes with tcount = 1,323 and correlation coefficient 0,202, while interest in learning had a positive and significant effect mathematics learning outcomes with tcount = 4,193 and correlation coefficient 0,548. Simultaneously, independence and interest in learning have a positive and significant effect on mathematics learning outcomes for class VIII students of SMP Negeri 24 Muaro Jambi as shown by the Fcount = 41,196, with an effect of 66,8% and 33,2% influenced by other variables.

The role of peer interaction in fostering student motivation in mathematics education Amima Wulandari; Betty Kusumaningrum; Istiqomah Istiqomah; Tri Astuti Arigiyati; Luc Bergman
UNION : Jurnal Ilmiah Pendidikan Matematika Vol 13 No 2 (2025)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/union.v13i2.19481

Mathematics is often seen as a challenging subject that demands not only cognitive ability but also sustained motivation. This study investigates how peer interaction can act as a catalyst for enhancing students’ motivation to learn mathematics. Adopting a qualitative approach with a survey design, data were collected from 40 high school and vocational students in Gunungkidul, Indonesia. Thematic analysis of open-ended questionnaire responses revealed that 72% of students reported higher motivation when learning alongside peers. Key motivational drivers included emotional support, collaborative problem-solving, and peer-driven encouragement. Interestingly, the study also highlighted potential setbacks such as interpersonal conflicts, which may reduce motivation. These findings affirm the transformative role of peer relationships in academic contexts and suggest that fostering supportive peer networks can be a strategic tool in improving students’ engagement with mathematics. This study contributes to educational psychology and mathematics education by demonstrating that peer interaction not only fosters emotional well-being but also improves students’ cognitive engagement with complex mathematical concepts. The findings offer practical insights into how structured peer collaboration can be integrated into instructional design to support diverse learner needs. By highlighting the dual role of peer interaction, as both an academic and affective resource, the study provides a foundation for developing socially responsive and student-centered learning environments aimed at improving mathematical achievement.

Pengaruh Media Pembelajaran Matematika Berbasis Zoom Meeting Terhadap Motivasi Belajar Tri Astuti Arigiyati; Denik Agustio; Rina Febriana
Jurnal Karya Pendidikan Matematika Vol 12, No 1 (2025): Jurnal Karya Pendidikan Matematika Volume 12 Nomor 1 Tahun 2025
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jkpm.12.1.2025.67-78

Penyebaran Covid-19 telah membawa perubahan besar di segala bidang, termasuk pendidikan. Berbagai upaya telah dilakukan untuk memaksimalkan pembelajaran meskipun ada keterbatasan. Salah satu aplikasi media pembelajaran yang digunakan dalam proses pembelajaran dengan menggunakan platform zoom meeting. Adapun tujuan penelitian adalah untuk mengetahui dampak penggunaan media pembelajaran zoom meeting terhadap motivasi belajar siswa. Yang mendi subjek dalam penelitian ini siswa SMP. Penelitian ini merupakan kuasi eksperimen dengan rancangan Nonequaivalent Contro Grup Design. Berdasarkan hasil pengujian hipotesis terlihat bahwa penggunaan platform zoom meeting mempengaruhi hasil belajar matematika siswa yang ditunjukkan dengan nilai signifikansi 0,05. Terlihat hipotesis Ho bahwa penggunaan platform Zoom Meeting tidak mempengaruhi motivasi dan hasil belajar tidak terbukti, sedangkan Ha terlihat bahwa pengguanaan platform zoom meeting mempengaruhi motivasi dan hasil belajar siswa. Dapat disimpulkan bahwa dengan nilai kelayakan sebesar 0,05, penelitian ini menunjukkan bahwa penggunaan platform Zoom Meeting memberikan dampak terhadap motivasi dan belajar siswa

Kesalahan Siswa dalam Menyelesaikan Soal Cerita Sistem Persamaan Linear Dua Variabel Ade Ayu Dwiguningtyas; Betty Kusumaningrum; Denik Agustito; Istiqomah Istiqomah; Tri Astuti Arigiyati; Annis Deshinta Ayuningtyas
Wacana Akademika: Majalah Ilmiah Kependidikan Vol 9 No 2 (2025): November 2025
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/wacanaakademika.v9i2.19876

Students' errors in solving mathematical problems reflect their level of understanding and systematic thinking skills. This qualitative study aims to identify the types of errors and factors causing students' difficulties in solving the System of Linear Equations in Two Variables (SPLDV). The subjects were three eighth-grade junior high school students in Banjarnegara who were selected purposively. Data were obtained through written tests, in-depth interviews, and documentation. The results showed three main error categories: errors in modeling problems, calculations, and incomplete answer structures. The contributing factors include weak conceptual understanding, minimal contextual practice, the habit of solving problems instantly, and a lack of thorough problem interpretation. These findings are expected to provide an empirical basis for teachers and curriculum developers in designing effective learning and emphasizing conceptual understanding, contextual practice, reasoning, and systematic communication in SPLDV material

Pengaruh Critical Thinking, Kolaborasi dan Resiliensi Matematika terhadap Hasil Belajar Matematika Siswa Kelas VII SMPN 5 Banguntapan Dwi Etikasari; Tri Astuti Arigiyati; Irham Taufiq
Wacana Akademika: Majalah Ilmiah Kependidikan Vol 9 No 2 (2025): November 2025
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/wacanaakademika.v9i2.21036

This study aims to determine the positive and significant effect of critical thinking, collaboration, mathematical resilience on mathematics learning outcomes partially and simultaneously. The population of this quantitative correlational research method was all seventh grade students of SMPN 5 Banguntapan, with sample of 61 students (VII A, C) selected through cluster random sampling. The research instruments were a mathematical collaboration and resilience questionnaire, a collaboration observation sheet, and a critical thinking test that were tested to be valid and reliable. Data were analyzed using correlation analysis, multiple linear regression, t-test, and F-test that met the prerequisite tests (normality, linearity, multicollinearity). The results showed a positive and significant effect between critical thinking, collaboration, mathematical resilience on students' mathematics learning outcomes, partially (sig. 0.000≤0.05) and simultaneously (29.1%). This study is expected to be a reference for further research related to the effect of critical thinking, collaboration, mathematical resilience on mathematics learning outcomes.

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