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All Journal International Journal of Evaluation and Research in Education (IJERE) Jurnal Pendidikan Matematika dan IPA Jurnal Pilar Sains Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan AKSIOMA: Jurnal Program Studi Pendidikan Matematika SEMIRATA 2015 SIGMA: Jurnal Pendidikan Matematika JPPM (JURNAL PENELITIAN DAN PEMBELAJARAN MATEMATIKA) Jurnal Gantang NUMERICAL (Jurnal Matematika dan Pendidikan Matematika) Al Ishlah Jurnal Pendidikan PRISMA Pi: Mathematics Education Journal Juring (Journal for Research in Mathematics Learning) Tunjuk Ajar: Jurnal Penelitian Ilmu Pendidikan Jurnal JUMPED (Jurnal Manajemen Pendidikan) Proceedings of the 1st UR International Conference on Educational Sciences Jurnal PAJAR (Pendidikan dan Pengajaran) JTAM (Jurnal Teori dan Aplikasi Matematika) Indiktika : Jurnal Inovasi Pendidikan Matematika AXIOM : Jurnal Pendidikan dan Matematika Jurnal Cendekia : Jurnal Pendidikan Matematika Jurnal Math Educator Nusantara: Wahana Publikasi Karya Tulis Ilmiah di Bidang Pendidikan Matematika JETL (Journal Of Education, Teaching and Learning) M A T H L I N E : Jurnal Matematika dan Pendidikan Matematika Jurnal Absis : Jurnal Pendidikan Matematika dan Matematika Jurnal Paedagogy Jurnal Math-UMB.EDU Plusminus: Jurnal Pendidikan Matematika Journal Corner of Education, Linguistics, and Literature Journal of Rural and Urban Community Empowerment Jurnal Panjar: Pengabdian Bidang Pembelajaran Seminar Nasional Hasil Riset dan Pengabdian (SNHRP) Pakem : Jurnal Pengabdian Kepada Masyarakat Pedagogy : Jurnal Pendidikan Matematika Prosiding Seminar Nasional Universitas Serambi Mekkah Journal of Educational Sciences Polinomial : Jurnal Pendidikan Matematika Pi: Mathematics Education Journal Jurnal Pengabdian Masyarakat Bangsa Tematik: Jurnal Konten Pendidikan Matematika Jurnal Pengabdian Masyarakat dan Riset Pendidikan Jurnal Tadris Matematika (JTMT) Kreano, Jurnal Matematika Kreatif Inovatif Jurnal Pendidikan MIPA AKSIOMA Media Pendidikan Matematika
Elfis Suanto
Univeristas Riau
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Analisis Kemampuan Pemahaman Matematis Siswa Ditinjau Dari Gaya Belajar Pada Materi Bangun Ruang Sisi Lengkung Wati, Desi Kurnia; Saragih, Sehatta; Suanto, Elfis; Roza, Yenita
PRISMA Vol 12, No 2 (2023): PRISMA
Publisher : Universitas Suryakancana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35194/jp.v12i2.3154

Abstract

Kemampuan pemahaman matematis (KPM) dapat membangun pemahaman matematika yang lebih kompleks, namun siswa cenderung hanya menghafal konsep matematika tanpa membangun pemahaman yang kuat terhadap konsep tersebut. Gaya belajar merupakan cara siswa dalam memproses informasi diperoleh sehingga mampu membangun pemahaman matematika yang lebih kompleks, maka dari itu penelitian ini bermaksud untuk menganalisis KPM dalam menyelesaikan soal yang berkaitan dengan bangun ruang sisi lengkung dengan mempertimbangkan preferensi gaya belajar siswa, baik itu visual, auditorial, atau kinestetik. Penelitian ini dapat dikategorikan sebagai studi deskriptif kualitatif. Subjek penelitian terdiri dari siswa kelas IX di SMP Negeri 8 Pekanbaru. Data dikumpulkan dengan metode tes, kuesioner, serta wawancara, menggunakan alat pengumpulan data berupa lembar kuesioner dan lembar tes. Proses analisis data melibatkan langkah-langkah reduksi data, penyajian data, dan penyimpulan. Penelitian ini memperlihatkan bahwa pada indikator mengemukakan kembali konsep, siswa dengan gaya belajar auditorial, visual, dan kinestetik dikategorikan tinggi dengan rata-rata 82%, 93%, dan 86%. Pada indikator menyajikan contoh dan bukan contoh, siswa dengan gaya belajar auditorial dikategorikan tinggi dengan rata-rata 77%, visual dikategorikan sedang dengan rata-rata 67%, dan kinestetik dikategorikan rendah dengan rata-rata 50%. Untuk indikator menghubungkan berbagai konsep, siswa dengan gaya belajar auditorial, visual, dan kinestetik dikategorikan rendah dengan rata-rata 32%, 36%, dan 19%. Hasil penelitian ini menunjukkan pentingnya pendidik memahami tipe gaya belajar siswa agar konsep yang diajarkan dapat diakomodasikan sesuai dengan kebutuhan setiap gaya belajar siswa.
Analysis of Computational Thinking Ability of High School Students in Solving Statistics problems Swasto, Widya; Suanto, Elfis; Saragih, Sehatta
PRISMA Vol 13, No 2 (2024): PRISMA
Publisher : Universitas Suryakancana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35194/jp.v13i2.4373

Abstract

This research is motivated by the importance of computational thinking skills in 21st century learning. This research aims to describe the computational thinking skills of high school students in solving problems on statistics material. This research is a descriptive research with qualitative approach. The subject of the research was class X students of SMA Negeri 7 Pekanbaru, Pekanbaru City as many as 25 students. The data collection technique was done by test and interview. The analysis of students' computational thinking ability is seen through the indicators of computational thinking. The results of the analysis showed that high ability students on decomposition indicators (95.83%) were in the excellent category, on pattern recognition indicators (79.17%) abstraction (79.17%) were in the good category, and on algorithm thinking indicators (66.67%) were in the sufficient category. Medium ability students on decomposition indicators (72.22%) and pattern recognition (63.89%) are in the good category, on abstraction indicators (58.33%) in the sufficient category, and on algorithm thinking indicators (33.33%) are in the low category. Low ability students in the decomposition indicator (55%) are in the sufficient category, low category for the pattern recognition indicator (22.5%) and very low category for the abstraction indicator (17.5%) and thinking algorithm (7.5%).
Students’ Error Analysis in Solving Reasoning Problems on Sequences and Series Using Nolting’s Theory Harini, Elsa; Suanto, Elfis; Hutapea, Nahor Murani
PRISMA Vol 14, No 2 (2025): PRISMA
Publisher : Universitas Suryakancana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35194/jp.v14i2.5281

Abstract

Mathematical reasoning ability is an essential competency emphasized in the Merdeka Curriculum, particularly in the Learning Outcomes (CP) for Phase E, which requires students to understand, generalize, and prove mathematical concepts. However, various studies have shown that Indonesian students' mathematical reasoning skills remain relatively low, including in the topic of sequences and series. This study aims to analyze students’ errors in solving mathematical reasoning problems related to sequences and series in Grade 10, based on Nolting’s error theory. The research employed a qualitative descriptive approach involving 20 tenth-grade students from Senior High School 12 Pekanbaru. The research instrument consisted of four mathematical reasoning essay questions covering arithmetic and geometric sequences and series, adapted from Fadillah. The analysis revealed four types of student errors: Careless Errors (34.30%), Connection Errors (31.20%), Test-Taking Errors (21.80%), and Application Errors (17.50%). These errors were attributed to various factors, including cognitive factors such as lack of conceptual understanding and affective factors such as low learning motivation. The findings highlight the importance of teachers in analyzing student errors to help minimize learning difficulties in mathematics and improve the overall quality of mathematics instruction
Students’ Error Analysis in Solving Reasoning Problems on Sequences and Series Using Nolting’s Theory Elsa Harini; Elfis Suanto; Nahor Murani Hutapea
PRISMA Vol. 14 No. 2 (2025): PRISMA
Publisher : Universitas Suryakancana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35194/jp.v14i2.5281

Abstract

Mathematical reasoning ability is an essential competency emphasized in the Merdeka Curriculum, particularly in the Learning Outcomes (CP) for Phase E, which requires students to understand, generalize, and prove mathematical concepts. However, various studies have shown that Indonesian students' mathematical reasoning skills remain relatively low, including in the topic of sequences and series. This study aims to analyze students’ errors in solving mathematical reasoning problems related to sequences and series in Grade 10, based on Nolting’s error theory. The research employed a qualitative descriptive approach involving 20 tenth-grade students from Senior High School 12 Pekanbaru. The research instrument consisted of four mathematical reasoning essay questions covering arithmetic and geometric sequences and series, adapted from Fadillah. The analysis revealed four types of student errors: Careless Errors (34.30%), Connection Errors (31.20%), Test-Taking Errors (21.80%), and Application Errors (17.50%). These errors were attributed to various factors, including cognitive factors such as lack of conceptual understanding and affective factors such as low learning motivation. The findings highlight the importance of teachers in analyzing student errors to help minimize learning difficulties in mathematics and improve the overall quality of mathematics instruction
Co-Authors ', Armis ', Kartini AA Sudharmawan, AA Abdul Latif Adnan, Mustika Aulia Aini, Fahratul Akhmad Jazuli Amalia, Della Nur Ananda, Tasya Andini, Fitri Andria, Adrila Anggaraini, Dila Anita Sari Aqilah, Zharifatul Aras Mulyadi Armis Armis Armis Armis Armis Arza Aibonotika Atma Murni Atma Murni Azhar Azhar Bisri Mustofa Daulay, Agus Salim Daviq Chairilsyah Dedi Futra Desilawati Desilawati, Desilawati Desnani Ulfa Dewi, Sri Intan Retno Efriyeldi, Efriyeldi Eka Setyaningsih Eka Setyaningsih Elizal, Elizal Elmawati Elmawati Elsa Harini Erlisnawati Erlisnawati Erni Erni Etika Pujiati Pujiati Fadilah Gustin Khainingsih Fahni Maulina Fahrani, Ibnah Wanda Fariyani, Sri Aisyah Febrina Ramadhani Feni Alvia Alvia Fitni Fitni Fitri Fitri Fitriana, Lily Frianita Riswandi Gaban Frianti, Yeni Gaban, Frianita Riswandi Giva Putri, Meini Hafshoh Hambali Hambali Hambali Harini, Elsa Hasna, Annisa Hayati Hayati Hayati, Mella Irma Sari Isjoni Isjoni Isnawan, Mohamad Galang Jalinu ' Jesi Alexander Alim Joko Samiaji Jumeri (Jumeri) KARTINI Kartini Kartini Kartini, Kartini Kartini, Kartini Kristina Murti, Meri Kurnia Noviananda Lenny Sapitri Lestari Ning Tyas Ning Tyas Luthfiani, Ulfa Mahmud Alpusari Maimunah Maimunah Maimunah, Maimunah Malinda, Ari Manurung, Julian Lois Mar Atuz Zakiyah Mar'atuz Zakiyah Marni Swasti Marni Yenti Yenti, Marni Yenti Maruli, Fitryani Maulina, Fahni Maya Aulia Putri Mira Sepriana Sepriana Mira Sepriana Septiana Muhamad Julfianto Murti, Meri Kristina Nahor Murani Hutapea Nahor Murani Hutapea Nainggolan, Sabrina Nainggolan, Susy Irawaty Neni Hermita Ningrum, Rosilawati Kusuma Noviananda, Kurnia Novita Rasta Rasta Nur Aziela Nur Hajizah Nur Syafitri Nursyirwani, Nursyirwani Prilia Devina Puspita, Nurhaliza Citra Putri Aisyah, Putri Putri Yuanita Putri, Adela Putri, Salsabila Ivana Rahim, Essy Puspita Rahmadanis Shafira Rahmaini, Annisa Rahmawati, Herika Ranti Silvia Ratnawati Ratnawati Ravina Faradilla Syahril Refli Annisa Reni Restiani Reskina Rianti, Efni Rini Dian Anggraini Riza Derniati Rukiah Magdalena Hutabarat Safitri, Widiana Sakur Sakur Sakur, Sakur Sanda, Nabila Sarafina Rezki Sariati Ika Darma Sehatta Saragi Saragih Sehatta Saragih Sehatta Saragih Sehatta Saragih Septianita, Devi Silvia Yohana Sitanggang Siswahyudianto Sonia, Anisa Sri Atika Annovli Sri Devi Kurniasari Sri Indrawati, Sri Sri Kartikowati Sri Kartikowati Suarman Suci Andriani Suhailis Suhailis Suhermi Suhermi Suhermi, Suhermi Suhermi, Suhermi Surya, Resi Fitriani Susda Heleni Susda Heleni Susianingsih, Susianingsih Swasto, Widya Syarifah Nur Siregar Syofni Syofni Syofni Syofni Syofni Titi Solfitri Tommy Taufik Epindonta Ginting Trisna Wenti Uirma Isnani Anisa Ulfa Luthfiani W. Eggy Yufentya Wanda Nugroho Yanuarto Wati, Desi Kurnia Wigbertus Ngabu Wiwik Julia Fitri Yendri, Yulia Yenita Roza Yusa Putra Zahera, Riska Zahra, Dinda Sabrina Zakiyah, Mar’atuz Zima Ratna Sari Zuhri D Zuhri D Zuhri D, Zuhri D Zuhri Zuhri, Zuhri Zuhri. D ' Zulkarnain Zulkarnain Zulkarnain Zulnaidi, Hutkemri Zunianto, Rizki