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All Journal Jurnal Kependidikan: Penelitian Inovasi Pembelajaran LEMMA: Letters Of Mathematics Education AdMathEduSt: Jurnal Ilmiah Mahasiswa Pendidikan Matematika JTAM (Jurnal Teori dan Aplikasi Matematika) JURNAL PENDIDIKAN TAMBUSAI Jurnal Cendekia : Jurnal Pendidikan Matematika Jurnal Ilmiah Pendidikan Scholastic Curricula : Journal of Teaching and Learning Menara Ilmu Inovasi Pendidikan: Jurnal Pendidikan Jurnal Ilmiah Pendidikan Matematika Al Qalasadi Jurnal Ilmiah Matematika Indo-MathEdu Intellectuals Journal pendidikan, science, teknologi, dan ekonomi Solidaritas: Jurnal Pengabdian Jurnal Dedikasia : Jurnal Pengabdian Masyarakat Lattice Journal : Journal of Mathematics Education and Applied Education Journal: General and Specific Research KOLONI Wilangan : Jurnal Inovasi dan Riset Pendidikan Matematika Lencana: Jurnal Inovasi Ilmu Pendidikan Jurnal Pendidik Indonesia Jurnal Manajemen Pendidikan Islam Journal of Innovative and Creativity SURAU : Journal of Islamic Education Jurnal Pendidikan Dasar Islam Jurnal Pendidikan dan Keguruan ALFIHRIS: Jurnal Inspirasi Pendidikan
Iltavia Iltavia
UIN Sjech M. Djamil Djambek Bukittinggi
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Physics Public Health Social Sciences Other

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Pengaruh Model Project Based Learning (PjBL) terhadap Hasil Belajar Metematika Siswa Kelas VII di MTsS Yati Kamang Mudik Hamsia, Sakina Rahmi; Iltavia, Iltavia; Rahmat, Tasnim; Fitri, Haida
Indo-MathEdu Intellectuals Journal Vol. 7 No. 2 (2026): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v7i2.5186

Abstract

This study aims to determine the effect of the Project Based Learning (PjBL) model on the mathematics learning outcomes of seventh-grade students at MTsS Yati Kamang Mudik. This research is quantitative research with a pre-experimental research type. The population in this study is all seventh-grade students of MTsS Yati Kamang Mudik, consisting of 2 classes with a total of 34 students. Class VII.1 was obtained as the experimental class and class VII.2 as the control class. In this regard, the research was conducted on two classes, namely the experimental class and the control class. In the experimental class, the teaching and learning process was carried out by implementing Project Based Learning (PjBL), whereas in the control class, the teaching and learning process was carried out using conventional learning. The instrument used in this study was a mathematics learning outcomes test. The data were analyzed using descriptive statistics and inferential statistics (t-test). The calculated t-test result was 1.867 with a table t-value of 1.693, so because the calculated t is greater than the table t, H0 is rejected. It is concluded that there is an effect of the Project Based Learning (PjBL) model on students' mathematics learning outcomes in class VII of MTsS Yati Kamang Mudik.
ANALISIS KESALAHAN SISWA KELAS X DI SMA N 1 LEMBAH MELINTANG DALAM MENYELESAIKAN SOAL BARISAN DAN DERET MENURUT TEORI NEWMAN Atsari Fitria; Iltavia Iltavia; Nurul Hikmi
JURNAL PENDIDIKAN DAN KEGURUAN Vol. 1 No. 3 (2023): Jurnal Pendidikan dan Keguruan
Publisher : CV. ADIBA AISHA AMIRA

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Abstract

In the world of education, mathematics is often considered the subject most feared and avoided by students, this happens because mathematics is abstract in nature so students have difficulty understanding the problems in mathematics. Apart from that, mathematics is considered difficult because it is related to numbers and formulas. This research was carried out in conjunction with field practice (PL) activities. In the PL activities carried out by researchers for approximately 4 months, researchers found many problems when teaching, one of which was students' mistakes in solving sequence and series questions. The aim of this research is to determine the level of students' understanding and difficulty with sequence and series material, so that it can be used as knowledge for teachers to improve the quality of learning in the future. This research is a qualitative descriptive study to examine the errors made by students in solving questions about sequences and series. The subjects of this research were 23 class X students of SMAN 1 Lembah Melintang. The error analysis used in this research uses the error analysis stages according to Newman. By conducting this research, students' level of understanding and difficulty in sequences and series.
ANALISIS PENERAPAN PEMBELAJARAN BERDIFERENSIASI DENGAN MODEL DISCOVERY LEARNING PADA PEMBELAJARAN MATEMATIKA KELAS VIII DI SMP NEGERI 1 AMPEK ANGKEKTAHUN PELAJARAN 2023/2024 Tharwati Fadhilah; Iltavia Iltavia; Rosnidar
JURNAL PENDIDIKAN DAN KEGURUAN Vol. 1 No. 12 (2024): Jurnal Pendidikan dan Keguruan
Publisher : CV. ADIBA AISHA AMIRA

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Abstract

This research is a qualitative descriptive research with a case study approach in the application of differentiated learning. The aim of this research is to describe differentiated mathematics learning using the discovery learning model to increase student activity in the classroom in the learning process. This research was carried out in line with practical field experience carried out by researchers at SMP Negeri 1 Ampek Angkek. This research also aims to improve the current learning system where teachers still use conventional methods in learning. So that students' activeness in learning in class is not visible and students' understanding of mathematical concepts is low. The subjects of this research were students in class VIII-1. The choice of class VIII-1 was due to the characteristics of students with different abilities, in accordance with the objectives of implementing differentiated learning.
ANALISIS KESULITAN SISWA DALAM MENYELESAIKAN SOAL MATERI TRANSFORMASI DI KELAS XI MIPA SMAN 1 KECAMATAN KAPUR IX Wasilah Wasilah; Iltavia Iltavia; Meli Amelia
ALFIHRIS : Jurnal Inspirasi Pendidikan Vol. 1 No. 1 (2023): Januari : Jurnal Inspirasi Pendidikan
Publisher : LP3M INSTITUT KH YAZID KARIMULLAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59246/alfihris.v1i1.130

Abstract

This research was conducted with the aim of knowing students' difficulties by looking at student mistakes in answering questions and writing literacy according to their own understanding abilities, then analyzing what factors caused students to make mistakes in solving transformation material questions. The research method used is descriptive research using a qualitative approach. The subjects of this study were 31 students of class XI MIPA 2 at SMA Negeri 1 Kapur IX District who had studied transformation material including Translation, Reflection, Rotation and Dilation. From the results of the tests given, the most frequent errors were 23% or only 7 students who answered correctly in the dilation submaterial. The fewest errors occurred in the translation submaterial, namely 35% or as many as 11 students who answered correctly. Overall, the errors of class XI MIPA 2 students are dominant in the form of errors in using formulas so that many formulas are used backwards and forwards and they are not proficient in multiplying in matrix form which is caused by an inactive or only teacher-centered learning method, and also a lack of effort. done in working on the questions given, not careful and in a hurry in solving the questions given.
Analisis Kesalahan Siswa Dalam Menyelesaikan Soal Numerasi Pada Materi SPLDV Berdasarkan Teori Newman Rahman, Najela Khairani; Nari, Nola; Medika, Gema Hista; Iltavia
Jurnal Ilmiah Matematika Vol. 13 No. 1 (2026)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26555/jim.v13i1.32127

Abstract

Penelitian ini dilatarbelakangi oleh banyaknya siswa yang mengalami kesulitan dalam menyelesaikan soal numerasi pada materi Sistem Persamaan Linear Dua Variabel (SPLDV), khususnya dalam mentransformasikan soal cerita ke dalam model matematika. Penelitian ini bertujuan untuk mendeskripsikan jenis kesalahan siswa berdasarkan prosedur Newman’s Error Analysis (NEA) serta menganalisis faktor penyebab. Jenis penelitian ini adalah deskriptif kualitatif dengan pendekatan studi kasus. Subjek penelitian adalah siswa kelas VIII.5 MTsN 6 Lima Puluh Kota yang mencakup kategori kemampuan tinggi, sedang, dan rendah. Data dikumpulkan melalui tes numerasi dan wawancara, kemudian dianalisis menggunakan teknik reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa kesalahan siswa terjadi pada seluruh tahapan Newman. Kesalahan dominan terdapat pada tahap memahami masalah dan transformasi, terutama pada siswa berkemampuan rendah. Kesalahan proses pada siswa tinggi dan sedang umumnya karena ketidaktelitian, sedangkan pada siswa rendah karena ketidaktahuan prosedur. Kesalahan penulisan jawaban akhir disebabkan oleh kurangnya ketelitian dan manajemen waktu.
Co-Authors Absharini Kardena Afnelli Zen Akmal Firdaus Aniswita Aprismawati Arifmiboy, Arifmiboy Arni Asih Jelita Asrina Mulyati Atsari Fitria Bambang Trisno Desi Rahmadani Diana, Siti Noor Dwi Mila Febrian Elviana Elviana Ergusni Ergusni Ergusni, Ergusni Fathur Rahmi Fathur Rahmi Fathur Rahmi Fathur Rahmi Fathur Rahmi Fathur Rahmi Febrian, Dwi Mila Fenny Ayu Monia Fetriade Yusnem Gema Hista Medika Gusmali Marnita Haida Fitri Hamsia, Sakina Rahmi Hidra Ariza Iswandi Iswandi Jelita, Arni Asih Jihan Nabilah Khairat, Yudrikhul Latifah Azmi Marnita, Gusmali Meli Amelia Meli Amelia MUHAMMAD YUSUF Nadira Safira Nola Nari Nurhasnah Nurhasnah Nurul Hikmi Oktria, Anggun Mitha Pristy Yuliani Puti Andam Dewi Rahman, Najela Khairani Rahmi Safitri, Yolanda Rahmi, Fathur Ramzil Huda Zarista Ramzil Huda Zarista Reza Oktaviani RISNAWITA RISNAWITA Rosnidar Rosnidar, Rosnidar Rusdi Rusdi Safira, Nadira Siti Noor Diana Sofi Yonalta Tasnim Rahmat, Tasnim Tharwati Fadhilah Tharwati Fadhilah Wahyuni, Wira Wasilah Wasilah Wasilah Wasilah Yesminuryetti Yesminuryetti Yesminuryetti, Yesminuryetti Yudrikhul Khairat Yulifda Elin Puspita Yurnalis Yurnalis Yusnem, Fetriade Zen, Afnelli