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EMTEKA: Jurnal Pendidikan Matematika
Published by Universitas Muhammadiyah Metro
ISSN : 27465608     EISSN : 27465594     DOI : https://doi.org/10.24127
Core Subject :
Jurnal Pendidikan Matematika adalah jurnal penelitian di bidang pendidikan matematika memiliki fokus dan ruang lingkup R&D, Kuantitatif, Kualitatif, Korelasi dan Regresi, ICT based learning or IR 4.0, Scientific learning, Realistic Mathematics Education, Contextual Learning, Islamic studies on Mathematics, High order thinking skills (HOTS), Creative thinking, Critical thinking, dsb
Arjuna Subject : -
Articles 128 Documents
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ANALISIS KEMAMPUAN PENALARAN MATEMATIS SISWA SMP PADA MATERI ARITMATIKA SOSIAL DITINJAU DARI LITERASI MATEMATIKA SISWA Halidin S.Pd., M.PMat; Chairuddin Chairuddin; Indra Purnomo
EMTEKA: Jurnal Pendidikan Matematika Vol 4 No 1 (2023)
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/emteka.v4i1.3448

Abstract

This study aims to identify the analysis of junior high school students' mathematical reasoning abilities on social arithmetic material in terms of students' mathematical literacy. the research method used is descriptive qualitative research. Sampling using porposive sampling technique. The sample in this study consisted of 31 class VII students of SMP Negeri 1 Tirawuta. The research instrument used was a test in the form of a description of mathematical reasoning abilities consisting of 4 questions, and interviews. The results showed that in terms of students' mathematical literacy. Based on 31 students in class VII A, it was found that the frequency of the high-level literacy category was 4 students with a percentage of 13%, the frequency for the medium-level literacy category was 9 students with a percentage of 29%, and the frequency for the category low-level literacy, namely 18 students with a percentage of 58%, from 31 students in class VII A, it was found that the frequency of the high-level reasoning category was 4 students, the frequency for the medium-level reasoning category was 9 students, and the frequency for the low-level category was 18 students, and Mathematical reasoning abilities in terms of students' mathematical literacy, namely 4 students with high levels of mathematical literacy have high levels of mathematical reasoning abilities, 10 students with moderate levels of mathematical literacy have moderate levels of mathematical reasoning abilities, and 18 students with low levels of mathematical literacy have pen skills. low-level mathematical solutions.
PENGEMBANGAN MEDIA VIDEO PEMBELAJARAN MATEMATIKA PADA MATERI TEOREMA PHYTAGORAS DI SMPN 05 METRO Essa Yosinta; Satrio Wicaksono Sudarman; Rina Agustina
EMTEKA: Jurnal Pendidikan Matematika Vol. 5 No. 1 (2024)
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/emteka.v5i1.1755

Abstract

This research aims to determine the increase in students' mathematics learning outcomes through a project based learning in Statistics of Class VIII-A of SMP Negeri 29 Samarinda at 2021/2022. The research method applied was classroom action research with 28 students as research subjects. A total of 22 students were analyzed because 6 students did not participate in full learning. Data collection techniques used documents in the form of basic scores (student UTS scores), individual assignments (Individual LKS), group assignments (Group LKS), Project Progress Tables, Activity Observation Sheets (Students and Teachers), and End of Cycle Tests. The results of students' mathematics learning were seen from the increase in the average value of student learning outcomes from basic values to cycle I, namely 48.64 to 63.74. In cycle II the average value increased to 72.76. In cycle III the average value increased to 85.04. The activities of teachers and students in learning in cycle I were still classified as sufficient and very insufficient. In cycle II, teacher and student activities reached the good and sufficient categories. In cycle III there had been an increase and achieved very good results for teacher and student activities. The project was successfully completed as a group according to the LKS guidelines with an average final assignment score of 85.99. The project based learning model was successfully implemented and can improve student learning outcomes in statistics of class VIII-A of SMP Negeri 29 Samarinda at 2021/2022.
PENGEMBANGAN MEDIA PEMBELAJARAN BERBASIS ANDROID DENGAN PENDEKATAN SAINTIFIK PADA MATERI HIMPUNAN DI SMP N 1 SEKAMPUNG Ninda Ahmad Febrilia; Nurul Farida; Yeni Rahmawati ES
EMTEKA: Jurnal Pendidikan Matematika Vol. 5 No. 1 (2024)
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/emteka.v5i1.1994

Abstract

pembelajaran berbasis android dengan pendekatan saintifik pada materi himpunan di SMP N 1 Sekampung yang valid dan praktis. Model pengembangan yang digunakan yaitu model pengembangan ADDIE (Analisis, Design, Development, Implementation, Evaluate). Subjek penelitian peserta didik kelas V11.3 SMP N 1 Sekampung. Produk yang dihasilkan harus melalui uji validasi materi dan media terlebih dahulu, setelah itu dilakukan uji kepraktisan produk. Berdasarkan hasil aspek kevalidan memenuhi kriteria valid dengan presentase kevalidan sebesar 77%. Berdasarkan hasil uji coba kepraktisan media pembelajaran berbasis android dengan pendekatan saintifik memenuhi kriteria sangat praktis dengan persentase kepraktisan sebesar 93%. Berdasarkan kriteria yang diperoleh maka media pembelajaran berbasis android dengan pendekatan saintifik pada materi himpunan di SMP N 1 Sekampung yang dikembangkan memenuhi kriteria valid dan praktis.
PENGEMBANGAN E-COMIC MATERI ARITMATIKA SOSIAL BERBASIS CTL BERBANTUAN FLIP PDF PROFESSIONAL DISERTAI NILAI-NILAI ISLAM Miskiyah, Miskiyah; Bustanul Anwar, Rahmad; Wicaksono Sudarman, Satrio
EMTEKA: Jurnal Pendidikan Matematika Vol. 5 No. 2 (2024)
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/emteka.v5i2.2020

Abstract

Berdasarkan Analisis Observasi di SMP N 7 Metro, peserta didik masih merasa kesulitan dalam memahami materi pembelajaran matematika. Media pembelajaran matematika kurang memadai dan kemampuan serta keahlian pendidik dalam membuat media pembelajaran belum maksimal. Maka peneiti menetapkan, Tujuan pada penelitan ini adalah menghasilkan produk E-Comic materi aritmatika sosial berbasis Contextual Teaching and Learning (CTL) Berbantuan Flip PDF Professional disertai nilai-nilai islam yang valid dan praktis. Jenis penelitian ini merupakan jenis penelitian pengembangan yang menggunakan model pengembangan ADDIE (Analysis, Design, Development, Implementation, Evaluation). Instrumen yang digunakan lembar validasi dan kepraktisan. Berdasarkan hasil validasi dari kedua ahli materi dan bahasa mendapat persentase 95,3% dalam kategori sangat valid. Hasil validasi kedua ahli media mendapat persentase 82% dengan kategori sangat valid. Hasil validasi ahli nilai-nilai islam mendapat persentase 82,5% dengan kategori sangat valid dan hasil uji kepraktisan dari 13 peserta didik mendapat persentase 91,5% dengan kategori sangat praktis. Maka pengembangan E-Comic materi aritmatika sosial berbasis Contextual Teaching And Learning berbantuan Flip Pdf Professional disertai nilai-nilai islam sangat valid dan sangat praktis.
PENGARUH MODEL PEMBELAJARAN RECIPROCAL TEACHING BERBANTU MEDIA VISUAL TERHADAP HASIL BELAJAR Afida Desta Afifa; Sutrisni Andayani; Jazim Ahmad
EMTEKA: Jurnal Pendidikan Matematika Vol. 5 No. 1 (2024)
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/emteka.v5i1.2592

Abstract

This study aims to determine whether there is an effect of reciprocal teaching learning models assisted by visual media on learning outcomes and to find out which learning outcomes are higher between student learning outcomes using the reciprocal teaching learning model assisted by visual media or conventional learning models assisted by visual media. The research method used in this study was a quasi-research with a non-equivalent form of control group design. Collecting data in this study using test questions. The results of this study indicate that there is an effect of the reciprocal teaching learning model, this can be seen in the calculation of the paired sample t-test, which is 0.029 <0.05. In addition, the average mathematics learning outcomes of students who use the reciprocal teaching learning model with visual media is higher than the average mathematics learning outcomes of students who use conventional learning models with visual media, this can be seen in the calculation of the independent test sample t-test, namely 0.015<0.05.
PENGEMBANGAN LKPD (LEMBAR KERJA PESERTA DIDIK) MATEMATIKA BERBASIS DISCOVERY LEARNING BERBANTU QR CODE PADA MATERI PELUANG KELAS XII SMA MUHAMMADIYAH 1 PEKALONGAN Rizky Ramadhan; Nurul Farida; Dwi Rahmawati
EMTEKA: Jurnal Pendidikan Matematika Vol. 5 No. 1 (2024)
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The aim of the research is to produce a product in the form of valid and practical worksheets for discovery learning students based on QR Code. The type of development research used in this research is the 4D model which has 4 stages, Define, Design, Develop, and Disseminate, but this research is only carried out until the Develop stage. This research was conducted at SMA Muhammadiyah 1 Pekalongan. The research subjects were class XII students of SMAN 1 Pekalongan. The data collection instruments used were media expert validation questionnaires, material expert questionnaires and student response questionnaires. The validity test was carried out on 4 expert validators, namely 2 media expert validators, and 2 material expert validators. The practicality test was carried out on 6 class XII students of SMA Muhammadiyah 1 Pekalongan. The product developed has been validated by media experts and material experts, the results obtained from the validation of design experts are 99% with very valid criteria, 90% material experts with very valid criteria, and small group trials obtained 92% results with very practical criteria. Based on the results of expert validation and small group trials, the developed LKPD product is very valid and very practical to use.
KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA SISWA SMP PADA MATERI TEOREMA PHYTAGORAS BERBASIS SOAL HOTS (HIGT ORDER THINGKING SKILL) DITINJAU DARI PEMAHAMAN KONSEP Tukino Tukino; Nurhanurawati Nurhanurawati; Sri Hastuti Noer
EMTEKA: Jurnal Pendidikan Matematika Vol. 4 No. 1 (2023)
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Problem solving is one of the Higher Order Thinking Skills (HOTS). Educational demands in the 21st century all learning is directed at learning high-level thinking and being able to solve problems, bearing in mind that Indonesia's 2018 PISA results are still below average and starting in 2021 the National Examination will be abolished and replaced with AKM whose questions are of the HOTS type. As well as the results of the 2021 National Assessment at the Cendikia Tulang Bawang Integrated Islamic Middle School showing the results of students' mathematical literacy reaching a minimum competency with a distribution of student abilities of 4.65% proficient, 51.16% proficient, 41.86% fundamental and 2.3% needing intervention . The purpose of this study was to determine the mathematical problem solving skills of junior high school students on the Pythagorean theorem material based on higher order thinking skills (HOTS) questions in terms of conceptual understanding. This study used a qualitative descriptive method with high, medium, and low concept understanding student categories. The results of this study on average have been able to understand the existing problems, but in the implementation stage of problem solving only medium and high students were able to solve them correctly.
ANALISIS POLYCHOTOMOUS RASCH MODEL UNTUK KALIBRASI SOAL ANALISIS REAL PADA PROGRAM STUDI TADRIS MATEMATIKA Jerhi wahyu fernanda; Eka Resti Wulan
EMTEKA: Jurnal Pendidikan Matematika Vol. 5 No. 1 (2024)
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Student scores in real analysis courses are still not optimal with some students still having grades in the lower category. Efforts that can be made is to ensure that the exam questions are appropriate to be used to measure student abilities. Calibration of exam questions is carried out to ensure that the questions used are accurate in predicting participants' abilities. The Polychotomous Rasch Model is the development of the Rasch model which is used for polychotomous cases. Partial Credit Model (PCM) is part of the Polychotomous Rasch Model which is used to analyze polychotomous questions where each question has a different category. This study aims to examine the feasibility of midterm and final semester exam questions for real analysis courses in the form of essay questions using the PCM method in the Mathematics Tadris study program at IAIN Kediri. Research uses the type of research and development. The instrument used is a matter of real analysis ability which is essay in nature and consists of 10 questions. Data collection is done by using total sampling technique. The results of the descriptive statistical analysis showed that the average UTS and UAS scores were 64.53 and 56.42, respectively. The results of the analysis using PCM concluded that the UTS and UAS questions fulfilled validity because they had infit and outfit values in the specified range. The results of the analysis through the wright map provide wrightmap information. Information is obtained for the easiest midterm exam question which is question number 6 and the most difficult is question number 5. In the wrightmap image for UAS questions, the easiest question is question number 1 and the most difficult is question number 5.
PENGEMBANGAN MEDIA PEMBELAJARAN BERBANTU APLIKASI POWTOON DISERTAI NILAI-NILAI ISLAM PADA MATERI SEGIEMPAT DAN SEGITIGA Muhammad Faiz Syamil; Ira Vahlia; Satrio Wicaksono Sudarman
EMTEKA: Jurnal Pendidikan Matematika Vol. 5 No. 1 (2024)
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/emteka.v5i1.4255

Abstract

This study aims to develop media in the form of learning videos assisted by the powtoon application accompanied by Islamic values in quadrilateral and triangular material at SMP Negeri 2 Marga Tiga and aims to produce valid and practical learning videos. The model used in this development is the ADDIE model with stages namely Analysis, Design, Development, Implementation, Evaluation. Analysis is to find information, Design is to design learning videos, Development is to produce a product, at the Implementation stage it is not carried out because research is focused on producing products that are valid and practical, Evaluation is for improvement at each stage. The data collection instruments used were interview sheets, validation questionnaires by experts, and student response questionnaires. The validity of the product that has been developed is seen from the results of the validation of material experts obtaining a final assessment with an average percentage of 74% valid category. The validation results by media experts obtained a final assessment with an average percentage of 75.5% valid category. The results of the validation of Islamic values obtained a percentage of 75.5% in the valid category. The product practicality test was carried out by 10 students at SMP Negeri 2 Marga Tiga and obtained a final assessment with an average percentage of 89.5% in the very practical category. From the results of this assessment, it can be concluded that the product developed meets valid and practical criteria.
PENINGKATAN HASIL BELAJAR MATEMATIKA SISWA MELALUI PENERAPAN MODEL PROJECT BASED LEARNING PADA MATERI STATISTIKA Achmad Muhtadin; Putri Haryani Syahar; Usfandi Haryaka
EMTEKA: Jurnal Pendidikan Matematika Vol. 5 No. 1 (2024)
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/emteka.v5i1.4761

Abstract

Penelitian ini bertujuan untuk mengetahui peningkatan hasil belajar matematika siswa melalui penerapan project based learning pada materi Statistika di Kelas VIII-A SMP Negeri 29 Samarinda tahun ajaran 2021/2022. Metode penelitian yang diterapkan adalah peneltian tindakan kelas dengan subjek penelitian adalah 28 siswa. Sebanyak 22 siswa dianalis karena 6 siswa tidak mengikuti pembelajaran secara penuh. Teknik pengumpulan data menggunakan dokumen berupa nilai dasar (Nilai UTS siswa), tugas individu (LKS Individu), tugas kelompok (LKS Kelompok), Tabel Perkembangan Proyek, Lembar Observasi Kegiatan (Siswa dan Guru), dan Tes Akhir Siklus. Hasil belajar matematika siswa dilihat dari peningkatan nilai rata-rata hasil belajar siswa dari nilai dasar ke siklus I yaitu 48,64 menjadi 63,74. Pada siklus II nilai rata-rata meningkat menjadi 72,76. Pada siklus III nilai rata-rata meningkat menjadi 85,04. Aktivitas guru dan siswa dalam pembelajaran pada siklus I masih tergolong cukup dan kurang sekali. Pada siklus II aktivitas guru dan siswa mencapai kategori baik dan cukup. Pada siklus III telah mengalami peningkatan dan mencapai amat baik untuk aktivitas guru maupun aktivitas siswa. Proyek berhasil dituntaskan secara kelompok sesuai dengan tuntunan LKS dengan nilai rata-rata tugas akhir 85,99. Model pembelajaran project based learning berhasil diimplementasikan dan dapat meningkatkan hasil belajar matematika siswa pada materi statistika di kelas VIII-A SMP Negeri 29 Samarinda tahun ajaran 2021/2022.

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