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All Journal AKSIOMA: Jurnal Program Studi Pendidikan Matematika SEMIRATA 2015 Journal of Educational Science and Technology Numeracy : Jurnal Ilmiah Pendidikan Matematika CARADDE: Jurnal Pengabdian Kepada Masyarakat JURNAL PENDIDIKAN TAMBUSAI Jurnal Cendekia : Jurnal Pendidikan Matematika Journal of Educational Research and Evaluation Mimbar Ilmu Eksakta : Berkala Ilmiah Bidang MIPA JURNAL PENDIDIKAN MIPA Logaritma : Jurnal Ilmu-ilmu Pendidikan dan Sains Jurnal Pengabdian kepada Masyarakat Nusantara Kognitif: Jurnal Riset HOTS Pendidikan Matematika Edumatica: Jurnal Pendidikan Matematika Jurnal Ilmiah Ilmu Terapan Universitas Jambi Al-Irsyad: Journal of Education Science OMEGA: Jurnal Keilmuan Pendidikan Matematika Jurnal Armada Pendidikan JRAMathEdu (Journal of Research and Advances in Mathematics Education) ABDIKOM Jurnal Pendidikan Progresif SJME (Supremum Journal of Mathematics Education)
Yelli Ramalisa
Universitas Jambi
Agriculture, Biological Sciences & Forestry Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Industrial & Manufacturing Engineering Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Public Health Social Sciences Other

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Profil Kesulitan Belajar Matematika dan Kecenderungan Diskalkulia pada Siswa Sekolah Dasar Arta Rajasha Herlambang; Kamid Kamid; Yelli Ramalisa
JURNAL PENDIDIKAN MIPA Vol 14 No 2 (2024): JURNAL PENDIDIKAN MIPA
Publisher : Pusat Publikasi Ilmiah, STKIP Taman Siswa Bima

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37630/jpm.v14i2.1537

Abstract

Penelitian ini bertujuan mendeskripsikan profil kesulitan belajar matematika dan kecenderungan diskalkulia yang dialami siswa kelas III dan IV SD N 216/IV Kota Jambi, serta faktor faktor yang menyebabkan kesuliatan belajar pada siswa. Penelitian ini dilakukan di SD N 216/IV Kota Jambi pada Maret 2024. Data dalam penelitian ini diperoleh dari hasil tes kesulitan belajar dan kecendrungan diskalkulia dan wawancara kepada siswa (sebagai data utama) dan wawancara kepada guru wali kelas (sebagai data pendukung). Setelah dilakukan tes dan wawancara tersebut, data dianalisis dengan metode deskriptif kualitatif. Hasil penelitian ini menunjukkan bahwa siswa kelas III dan IV SD N 216/IV Kota Jambi masih mengalami kesulitan belajar dan mengalami kecenderungan diskalkulia. Dari 6 orang siswa yang dijadikan sampel dalam penelitian diketahui, 5 siswa diantaranya memenuhi indikator diskalkulia. Adapun faktor yang menyebabkan kesulitan belajar adalah faktor internal yang terdiri dari rendahnya minat dan motivasi siswa dalam pembelajaran dan faktor eksternal yang terdiri dari penggunaan metode pembelajaran yang masih menggunakan metode ceramah dan demonstrasi dan penggunaan media pembelajaran yang hanya menggunakan buku pedoman pembelajaran dan papan tulis sebagai alat dan media pembelajaran.
Analisis Keterampilan Proses Dalam Mengkonstruksi Pengetahuan Melalui Pemecahan Masalah Berbasis Etnomatematika Pada Siswa SMP Kamid, Kamid; Nabilla, Hanif Alyaa; Ramalisa, Yelli
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 8 No 1 (2024): Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 8 Nomor 1
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v8i1.2906

Abstract

Penelitian ini bertujuan untuk mendeskripsikan keterampilan proses siswa dalam mengkonstruksi pengetahuan melalui pemecahan masalah berbasis etnomatematika.pada siswa Sekolah Menengah Pertama. Penelitian ini menggunakan pendekatan penelitian kualitatif dan metode penelitian yang digunakan adalah penelitian deskriptif. Penelitian ini mengambil 3 subjek yang dipilih berdasarkan kelengkapan prosedur pemecahan masalah. Teknik pengumpulan data pada penelitian ini menggunakan lembar pencerap informasi, soal tes pemecahan masalah etnomatematika, pedoman wawancara serta triangulasi teknik dan sumber. Analisis data dilakukan dengan mereduksi data, menyajikan data, dan menarik kesimpulan. Hasil yang diperoleh dari penelitian ini menunjukkan bahwa ketiga subjek menunjukkan ketujuh indikator keterampilan proses dengan baik dilihat dari langkah pemecahan masalah bernuansa etnomatematika. Subjek penelitian kedua dan ketiga menunjukkan indikator mengamati dan menemukan hubungan secara akomodasi. Seluruh hasil tersebut dianalisis dari lembar jawaban subjek serta hasil wawancara yang telah dilakukan. Melalui penelitian ini diharapkan keterampilan proses dapat dijadikan acuan oleh guru untuk merancang kegiatan pembelajaran yang kontekstual dan membantu siswa agar terbiasa menemukan sendiri pengetahuannya sehingga pengetahuan dapat terkonstruksi dengan baik dalam pikiran siswa.
Rasch analysis in developing Jambi culture-based ethnomathematics test for prospective mathematics teachers Ramalisa, Yelli; Falani, Ilham; Pasaribu, Feri Tiona
JRAMathEdu (Journal of Research and Advances in Mathematics Education) Volume 8 Issue 4 October 2023
Publisher : Lembaga Pengembangan Publikasi Ilmiah dan Buku Ajar, Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/jramathedu.v8i4.2921

Abstract

Teachers have an important role in the successful implementation of ethnomathematics in the classroom. Teachers need to have a comprehensive understanding of the context of ethnomathematics. This study aims to develop an instrument for measuring prospective teachers' ethnomathe­matics knowledge. The instrument was developed in the context of Jambi culture. This research is development research using the Plomp Model, which consists of three stages, namely: 1) preliminary research stage, 2) prototyping stage, and 3) assessment stage. The instrument developed consists of seven indicators and 43 items. Five experts in the fields of cultural studies and mathematics education carried out the instrument validation. The instrument was tested on 74 prospective mathematics teachers. The results show the instrument for measuring ethnomathematics knowledge of prospective mathematics teachers that was developed meets the criteria of unidimensionality, validity & reliability and does not indicate item bias. Therefore, this instrument is appropriate for use in measuring the ethnomathematics knowledge of prospective mathematics teachers in the Jambi cultural context. 
The Influence of Cognitive Psychology on Student Responses in Mathematics Learning Kamid; Rohati; Ramalisa, Yelli; Oktavia, Sri Wina
Mimbar Ilmu Vol. 29 No. 2 (2024): August
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/mi.v29i2.78843

Abstract

There is a significant gap between cognitive psychology theory and learning practices in many educational institutions. As a result, many students do not fully benefit from approaches designed to improve comprehension and retention. This research aims to analyze the influence of cognitive psychology on students' responses to learning mathematics. The research approach used is a quantitative approach with comparative methodology. In this research, a purposive sampling technique was chosen to random sampling. The research sample consisted of 120 class VII students from two schools. The sampling technique used was random sampling. This research sample was taken from four class VII, with a total of 30 research subjects. Data was collected using instruments in the form of a cognitive psychology questionnaire and a questionnaire on student responses to mathematics learning as measured by a Likert scale. Quantitative data analysis was carried out using data processing software with comparison tests and influence tests. The research results showed that there were significant differences in aspects of cognitive psychology between the two groups studied. Apart from that, the research results also indicate that cognitive psychology has a significant influence on students' responses to mathematics learning. By understanding the influence of cognitive psychology on student responses, educators can develop more effective teaching strategies that can increase student motivation and learning achievement.
COGNITIVE PSYCHOLOGY STUDY AND MATHEMATICAL PROCESS SKILLS ON STUDENTS' ANSWERS IN MATHEMATICS LEARNING IN COMPARATIVE MATERIAL Kamid, Kamid; Ramalisa, Yelli; Rohati, Rohati; Ningsih, Rita; Nabilah, Balqis Saffanah
Jurnal Ilmiah Ilmu Terapan Universitas Jambi Vol. 8 No. 2 (2024): Volume 8, Nomor 2, December 2024
Publisher : LPPM Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jiituj.v8i2.37240

Abstract

This research explores the differences between the two schools regarding three key variables: students' cognitive psychology, mathematical processing skills, and responses to mathematics learning, specifically within the context of comparative material in Grade VII. Additionally, it seeks to compare these three variables to understand how they vary across the two institutions. The study adopts a quantitative approach, with purposive sampling used to select a sample of 120 Grade VII students from two junior high schools. Data were gathered using a questionnaire based on a Likert scale, and analysis was conducted using comparison tests through specialized data processing software. The results revealed significant differences in students' cognitive psychology, mathematical processing skills, and responses to mathematics learning between the two schools. These variations suggest underlying factors related to the learning environment, teaching strategies, or institutional differences that influence student performance and engagement in mathematics. What sets this study apart is its comprehensive comparison of cognitive and skill-based factors in mathematics learning across different school settings. Unlike previous research that examines these variables in isolation, this study integrates cognitive psychology and mathematical processing skills with student feedback, providing a holistic view of the learning experience. Doing so offers more profound insights into how school-specific conditions can shape students’ cognitive and mathematical abilities, thereby informing more tailored educational strategies to improve mathematics learning outcomes across diverse educational contexts.
Mathematical Process Skills by Gender in Junior High Schools Kamid; Rohati; Ramalisa, Yelli; Putri, Fhadira Insani
Journal of Education Reseach and Evaluation Vol 8 No 4 (2024): November
Publisher : LPPM Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jere.v8i4.78853

Abstract

Understanding differences in mathematical processing skills between male and female students in junior high school is very important because it can help in designing more effective teaching strategies. Therefore, this research aims to look at students' mathematical process skills based on gender in the collection material. The type of research used is quantitative research with a comparative type. The research instrument used was a questionnaire on students' mathematical processing skills. The population in this study was all junior high school students. The sample used in this research was 60 class VII A students consisting of 30 male students and 30 female students. The sampling technique in this research used simple random sampling. The data analysis techniques used in this research are descriptive analysis and inferential analysis. Descriptive data analysis is presented in a frequency distribution in the form of numbers such as mean, median, minimum value and maximum value, while inferential statistical techniques are carried out in the form of normality, homogeneity and hypothesis testing in the form of the t test. The research results showed that male students who had superior mathematical processing skills were students at SMP 21 Batanghari. Meanwhile, female students who have superior mathematical processing skills are students at Al-Arif Islamic Middle School. It was found that there were significant differences in the mathematical processing skills of male and female students at SMP 21 Batanghari and SMP Islam Al-Arif.
Deskripsi Kemampuan Berpikir Kritis Siswa SMP Menggunakan E-Modul Berbasis STEM-PBL Ariefah, Hana; Ramalisa, Yelli; Pasaribu, Feri Tiona; Gustiningsi, Tria
Jurnal Pendidikan Tambusai Vol. 9 No. 1 (2025)
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jptam.v9i1.25327

Abstract

Tujuan penelitian ini adalah untuk mendeskripsikan kemampuan berpikir kritis siswa SMP setelah menggunakan e-modul berbasis STEM-PBL pada materi Kesebangunan. Penelitian ini dilakukan pada semester ganjil tahun ajaran 2024/2025. Jenis penelitian ini yaitu penelitian deskriptif dengan pendekatan kualitatif. Subjek penelitian ini adalah 26 siswa kelas VII di MTs N 3 Batang Hari. Instrumen penelitian ini adalah tes kemampuan berpikir kritis siswa setelah menggunakan e-modul. Tes berpikir kritis siswa akan diukur berdasarkan 5 indikator berpikir kritis, yaitu (1) siswa dapat merumuskan pokok permasalahan; (2) mengungkapkan dan mengelola fakta; (3) membuat argumen logis, relevan dan akurat; (4) mampu menarik kesimpulan dan; (5) Evaluasi, serta angket respon siswa. Hasil penelitian menunjukkan dari 26 siswa kelas VII.1 MTs N 3 Batanghari setelah menggunakan e-modul berada pada kategori tinggi dengan 1 siswa kategori “rendah”, 9 siswa dengan kategori “sedang” dan 16 siswa dengan kategori tinggi. Dengan persentase pada indikator berpikir kritis; (1) siswa dapat merumuskan pokok permasalahan mendapatkan persentase sebesar 92,30% yang termasuk kategori tinggi; (2) mengungkapkan dan mengelola fakta mendapatkan persentase sebesar 87,50% yang termasuk dalam kategori tinggi; (3) membuat argumen logis mendapatkan persentase sebesar 83,65% yang termasuk dalam kategori tinggi,; (4) mampu membuat kesimpulan dan mendapatkan persentase sebesar 82,69% yang termasuk dalam kategori tinggi; (5) Mengevaluasi mendapatkan persentase sebesar 75,96% yang termasuk dalam kategori sedang.
Mathematics Learning Innovation for Student Mathematics Process Skills in Higher Grade of Elementary Schools Kamid; Ramalisa, Yelli; Fajriah, Noor; Kurniawan, Dwi Agus; Perdana, Rahmat; Putri, Fhadira Insani; Prameswari, Nirmala; Fadillah, Agus
Mimbar Ilmu Vol. 29 No. 1 (2024): April
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/mi.v29i1.62476

Abstract

The process skills approach can improve students' mathematical connection abilities, because it requires students to be active and creative in knowing the relationship between mathematical concepts and everyday life. If students do not have process skills in learning mathematics, they will have difficulty understanding and working on mathematical problems. The purpose of this research is to analyze processing skills differ in grade 4 mathematics learning on multiples and number factors in elementary school. The research method used is a mixed method. This research was conducted in class 4 of elementary school. The sample used in this research was 18 students selected using purposive sampling technique. The instruments used were observation, interviews and questionnaires. Data analysis techniques use descriptive and inferential statistics. Descriptive statistics to determine minimum values, maximum values, mean, median, and mode as well as inferential statistics to test assumptions and test hypotheses. Meanwhile, the process skills carried out in this research can improve students' mathematical connection abilities because students are required to be active and creative so they can understand the relationship between concepts in mathematics and their application in everyday life.
Collaborative Character, Cognitive Psychology, and Process Skills: The Impact of Character-Based Mathematics Learning in High Grades of Elementary Schools Kamid; Ramalisa, Yelli; Fajriah, Noor; Kurniawan, Dwi Agus; Perdana, Rahmat; Rivani, Putri Ayu; Widodo, Rido Ilham; Ningsih, Irma Widya
Journal of Education Reseach and Evaluation Vol 7 No 4 (2023): November
Publisher : LPPM Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jere.v7i4.55095

Abstract

Learning mathematics is preparing students to be able to use a mathematical mindset in their daily lives. Learning mathematics helps children get used to doing analysis and finding the best solution to a problem. This study analyze how the effect of mathematical process skills, cognitive psychology on the collaboration abilities of fifth grade elementary school students in learning mathematics in geometry material. The research was conducted using mixed research methods and sequential explanatory research. Mixed method research relies on two types of data, namely quantitative data and qualitative data to solve a problem at hand. Fifth grade students were used as research subjects, and 18 students were selected from each school, so that the results obtained were not biased, the data collection technique used simple random sampling. This study uses two types of tests, namely the assumption test and hypothesis test, using the homogeneity test, linearity test, and normality test in the assumption test, as well as the t test and regression test in hypothesis testing. The results showed that there was a significant positive effect between the fifth grade students' mathematical process skills variables and the collaboration character.
E-Modul Topik Geometri Transformasi Menggunakan Model Project Base Learning (PjBL) untuk Meningkatkan Pemahaman Matematis Mahasiswa Mata Kuliah Geometri Khairul Alim; Cut Multahadah; Yelli Ramalisa; Yuliana Safitri; Bella Arisha
JURNAL ARMADA PENDIDIKAN Vol 3 No 1 (2025): JURNAL ARMADA PENDIDIKAN
Publisher : Kilau Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60041/jap.v3i1.154

Abstract

Dalam konteks pembelajaran geometri, khususnya geometri transformasi, mahasiswa sering merasa bosan dan terbebani dengan keharusan menghafal rumus serta metode perhitungan. Kondisi ini berpotensi menghambat pengembangan kemampuan kognitif mereka, termasuk pemahaman konsep matematis yang esensial untuk pemecahan masalah sehari-hari serta pengembangan daya analisis. Untuk mengatasi masalah ini, penelitian ini menerapkan Model Pembelajaran Berbasis Proyek (PjBL) yang didukung dengan E-Modul.  Tujuan dari penelitian ini,  Dosen berperan sebagai fasilitator dalam pembelajaran mandiri atau kelompok yang terstruktur melalui pembelajaran berbasis PjBL. Penelitian kuantitatif ini menggunakan instrumen tes untuk mengukur kemampuan pemahaman matematis. Sampel terdiri dari 27 mahasiswa Program Studi Matematika Universitas Jambi yang mengambil mata kuliah Geometri pada Semester Ganjil Tahun Akademik 2022/2023. Hasil menunjukkan bahwa penerapan Model PjBL dengan dukungan E-Modul pada topik Geometri Transformasi menghasilkan peningkatan signifikan dalam pemahaman konsep matematis mahasiswa, dengan rata-rata skor gain ternormalisasi sebesar 0.74, yang berada dalam kategori tinggi. Berdasarkan hasil penelitian ini pembelajaran dengan menggunakan E-Modul Topik Geometri Transformasi Berbasis PjBL dapat Meningkatkan Pemahaman Matematis Mahasiswa 
Co-Authors Agustinawati, Putri Lovia Ariefah, Hana Arta Rajasha Herlambang Arta Rajasha Herlambang Azzikra Febriyanti Bella Arisha CUT MULTAHADAH Dewi Iriani Elza Triani Erna Erna, Erna Evia Anjarwati Fadillah, Agus Feri Tiona Pasaribu Frisky Rapika Dwi Frisky Rapika Dwi Geni Puspita Gurstiningsi, Tria Gustinigsi, Tria HAFIZAH, UMI Ilham Falani Jefri Marzal Junita, Ranisa Kamid Kamid Khairul Alim Kurniawan, Dwi Agus Leony Margaretha Leony Margaretha Nabilah, Balqis Saffanah Nabilla, Hanif Alyaa Ningsih, Irma Widya Nizlel Huda Noor Fajriah, Noor novferma, novferma Oktavia, Sri Wina Perdana, Rahmat Prameswari, Nirmala Putri, Fhadira Insani Ramadhan, Nurul Izzati Rani Iani Rahmadani Putri Rina Kusuma Dewi Rita Ningsih, Rita Rivani, Putri Ayu Rohati Rohati Rohati Romundza, Febbry Saputri, Sindi Eka Simatupang, Gugun M Sofnidar - Sufri Sufri Sufri Sufri Syaiful . Syaiful Syaiful Tria Gustiningsi TRIANI, ELZA Wardi Syafmen Widodo, Rido Ilham Widyaningrum, Indira Maisyrisa Yuliana Safitri