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All Journal Jurnal Pendidikan Matematika dan IPA AKSIOMA: Jurnal Program Studi Pendidikan Matematika Jurnal Daya Matematis HISTOGRAM: Jurnal Pendidikan Matematika Desimal: Jurnal Matematika Jurnal Cendekia : Jurnal Pendidikan Matematika Jurnal Pendidikan Matematika (Jupitek) M A T H L I N E : Jurnal Matematika dan Pendidikan Matematika Vygotsky: Jurnal Pendidikan Matematika dan Matematika JP2M (Jurnal Pendidikan dan Pembelajaran Matematika) Prima Abdika: Jurnal Pengabdian Masyarakat Kognitif: Jurnal Riset HOTS Pendidikan Matematika Jurnal Kiprah Pendidikan Prosiding University Research Colloquium Prosiding Konferensi Nasional Penelitian Matematika dan Pembelajarannya Eduvest - Journal of Universal Studies JME (Journal of Mathematics Education) Pelita: Jurnal Pengabdian kepada Masyarakat JME (Journal of Mathematics Education) Jurnal kiprah pendidikan
Nida Sri Utami
Universitas Muhammadiyah Surakarta
Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Chemistry Computer Science & IT Economics, Econometrics & Finance Education Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Medicine & Pharmacology Neuroscience Physics Social Sciences Other

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ANALISIS KESALAHAN MAHASISWA PADA BENTUK KUTUB BILANGAN KOMPLEKS DITINJAU DARI KEMANDIRIAN BELAJAR Nida Sri Utami
Jurnal Kiprah Pendidikan Vol. 1 No. 4 (2022): Jurnal Kiprah Pendidikan | Oktober 2022
Publisher : Program Studi Pendididikan Guru Sekolah Dasar Fakultas Keguruan dan Ilmu Pendidikan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/kpd.v1i4.99

Abstract

Tujuan dari penelitian ini adalah menganalisis kesalahan mahasiswa pendidikan matematika semester keenam. Kesalahan yang diteliti adalah tentang mahasiswa matematika dalam menentukan bentuk kutub bilangan kompleks, pada materi analisis kompleks. Metode yang digunakan adalah deskriptif kualitatif. Subjek pada penelitian ini adalah mahasiswa pendidikan matematika semester empat di Universitas Muhammadiyah Surakarta tahun akademik 2021/2022. Data dalam penelitian ini diperoleh dengan tes, dan dokumentasi. Hasil penelitian menunjukkan bahwa mahasiswa dengan kemandirian belajar tinggi dan sedang tidak terdapat kesalahan membaca, kesalahan memahami, kesalahan transformasi, kesalahan keterampilan proses , dan kesalahan penulisan jawaban. Mahasiswa dengan kemandirian belajar rendah tidak terdapat kesalahan membaca, kesalahan memahami, kesalahan transformasi, namun ada kesalahan keterampilan proses, dan kesalahan penulisan jawaban
Students' errors in solving HOTS mathematics problems based on newman's theory in view of learning independence Setianingkrum, Reni; Utami, Nida Sri; Faiziyah, Nuqthy
Desimal: Jurnal Matematika Vol. 8 No. 1 (2025): Desimal: Jurnal Matematika
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/djm.v8i1.26179

Abstract

Mathematics plays a crucial role in developing students' cognitive skills, particularly at the junior high school level. One type of question commonly used in assessments is the Higher Order Thinking Skills (HOTS) question, which requires students to think critically, creatively, and analytically. However, many students still struggle with solving HOTS questions, often due to insufficient understanding of basic concepts, difficulties in applying those concepts, and low levels of self-directed learning. This study aims to provide an overview of student errors in solving HOTS problems based on Newman Theory in terms of learning independence. The method used in this research is a descriptive qualitative approach that worked on HOTS questions. Data were collected through tests, interviews, and self-directed learning questionnaires. The findings indicate that students' errors are largely related to challenges in concept mastery (K1), problem-solving strategies (K2), and a lack of independence in learning. Moreover, students with higher levels of self-directed learning performed better in solving HOTS questions. Based on these findings, it is recommended that educators implement teaching strategies that enhance students' self-directed learning, such as problem-solving activities and regular HOTS practice, to reduce errors in solving questions that require higher-level cognitive skills.
Analysis of Mathematical Communication Ability in Flat Side Room Building Materials Reviewed from Students' Learning Interests Masithoh, Viona; Utami, Nida Sri
Eduvest - Journal of Universal Studies Vol. 5 No. 7 (2025): Eduvest - Journal of Universal Studies
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/eduvest.v5i7.51631

Abstract

This study analyzes mathematical communication skills based on students' high, medium, and low interest in solving planar geometry arithmetic problems and assesses each of these talent indicators. Arithmetic communication skills allow students to understand and explain arithmetic concepts orally and in writing. Descriptive qualitative research was used in this study. This study involved eighth-grade students from SMP Negeri 2 Kartasura. Data was collected through written assessments, student interviews, and observations. The findings and conclusions of this study reveal that students' mathematical communication skills regarding flat-sided geometry materials are assessed based on their learning interests. The analysis of students' difficulties shows deficiencies in understanding and precision in dealing with flat-sided geometry problems. Further, the results showed that students' mathematical communication skills failed to meet the four specified indicators. Findings from the study interest questionnaire showed that more than 90% expressed interest in flat-sided geometry content.
STUDENTS' MATHEMATICAL LITERACY IN SOLVING PROBLEMS SYSTEM OF EQUATION OF THREE VARIABLES Melisa, Melisa; Utami, Nida Sri
Jurnal Pendidikan Matematika (JUPITEK) Vol 6 No 1 (2023): Jurnal Pendidikan Matematika (JUPITEK)
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jupitekvol6iss1pp42-48

Abstract

The main focus in this study aims to analyze the mathematical literacy skills of students at senior high school in solving problems involving the system of linear equations of three variables. The researcher took a qualitative descriptive method. The research subjects were 34 students from class X8. Problem sheets and interviews were the main data collection methods in this study. Researchers reduced data, presented data, and drew conclusions to handle data using a triangulation approach. The indicators of mathematical literacy skills studied were 1) Communication; 2) Mathematization; 3) Strategies in problem solving; 4) Use of language and symbolic operations; formal and technical; 5) Reasoning and argumentation skills. The findings of this study revealed that only one indicator, the communication indicator, was mastered by students in the low mathematical literacy category. Three indicators, namely communication indicators, problem solving techniques and mathematical communication indicators, can be mastered by students with medium mathematical literacy. Students with high mathematical literacy were able to understand and use each sign correctly. Students at SMA Negeri 1 Slogohimo have an average percentage of low mathematical literacy ability of 21%, medium mathematical literacy ability of 18%, and high mathematical literacy ability of 61%
Analisis Kesalahan Mahasiswa dalam Menghitung Integral Rangkap Utami, Nida Sri
Kognitif: Jurnal Riset HOTS Pendidikan Matematika Vol. 4 No. 2 (2024): April - June 2024
Publisher : Education and Talent Development Center Indonesia (ETDC Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/kognitif.v4i2.1939

Abstract

Salah satu permasalahan yang dialami mahasiswa saat ini adalah adanya kecenderungan mahasiswa melakukan kesalahan ketika menyelesaikan masalah integral fungsi peubah banyak. Penelitian ini bertujuan untuk menganalisis kesalahan mahasiswa dalam mengerjakan materi integral rangkap fungsi peubah banyak. Metode yang digunakan adalah deskriptif kualitatif dengan melibatkan 32 mahasiswa pendidikan matematika semester kelima di Universitas Muhammadiyah Surakarta tahun akademik 2022/2023. Data dalam penelitian ini diperoleh dengan tes, wawancara dan dokumentasi. Untuk mengetahui kesalahan mahasiswa diberikan soal tes, kemudian itu dilakukan wawancara untuk membandingkan hasil. Teknik analisis yang digunakan adalah reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa : (1) mahasiswa dengan kemampuan matematika tinggi tidak ditemukan kesalahan prosedural maupun konseptual, dan (2) mahasiswa dengan kemampuan matematika sedang dan rendah mempunyai kesalahan secara konsepual, namun benar secara prosedural. Kesalahan konseptual ini disebabkan karena kurangnya pemahaman konsep tentang menyelesaikan integral parsial.
Co-Authors Adi Nurcahyo Annisa Swastika Antok Aryuana Christina Kartika Sari Endang Puji Lestari Hikmafadlia, Isti Ismiranda, Khoirina Lis Diana Sri Wahyuning Masithoh, Viona Melisa Melisa Mohamad Waluyo Naufal Ishartono Nisa, Salis Rifqotun Nuqthy Faiziyah Nurcahyo, Adi Puan Nagari Damai Purnomo Rita Pramujiyanti Khotimah Safira Salsabila Setianingkrum, Reni Sri Rejeki Sri Sutarni Wulan Galuh Rahma Perwita Zahroh Nur Alifah