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JP3M (Jurnal Penelitian Pendidikan dan Pengajaran Matematika)
Published by Universitas Siliwangi
ISSN : 24608599     EISSN : 25812807     DOI : -
Core Subject : Education, Social,
JP3M (Jurnal Penelitian Pendidikan dan Pengajaran Pendidikan Matematika), dengan ISSN 2460-8599 (print) dan ISSN 2581-2807 (online), adalah jurnal peer-review yang dipublikasikan dua kali setahun (April-September, dan Oktober-Maret) oleh Program Studi Pendidikan Matematika, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Siliwangi. Jurnal ini menerbitkan tulisan khusus hasil penelitian dalam pendidikan dan pengajaran matematika.
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Articles 6 Documents
Search results for , issue "Vol 7, No 2 (2021)" : 6 Documents clear
Analisis Kemampuan Representasi Siswa SMK Sonia Aprilia Putri
JP3M (Jurnal Penelitian Pendidikan dan Pengajaran Matematika) Vol 7, No 2 (2021)
Publisher : Program Studi Pendidikan Matematika, FKIP, Universitas Siliwangi, Tasikmalaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37058/jp3m.v7i2.2652

Abstract

This research aimed to analyze mathematical representation ability of vocational school students in solv mathematical problems of arithmetic series and arithmetic sequence. This is a descriftive research with qualitative approach. Subject of research is student of SMK Negeri 1 Rengasdengklok on class XII TMI 1 selected by purpose sampling. The data anlyzed by using term of data reduction, data display and conclusion drawing. The results showed that: (1) mathematical representation ability of indicator visual representation capability of 61,07%. (2) mathematical representation ability of indicator symbolic representation capability of 75%. (3) mathematical representation ability of indicator verbal representation capability of 51,07%. The highest indicator of mathematical representation ability is symbolic representation, and the lowest indicator of mathematical representation ability is verbal representation. Overall percentage of mathematical representation ability is capability of 62,5%.
Analisis Kesulitan Siswa SD kelas IV dalam Menyelesaikan Soal Operasi Hitung Pecahan Nur Azizah Imaroh
JP3M (Jurnal Penelitian Pendidikan dan Pengajaran Matematika) Vol 7, No 2 (2021)
Publisher : Program Studi Pendidikan Matematika, FKIP, Universitas Siliwangi, Tasikmalaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37058/jp3m.v7i2.3167

Abstract

Penelitian ini bertujuan untuk mendeskripsikan kesulitan-kesulitan yang dialami siswa dalam menyelesaikan operasi aritmatika pecahan dan faktor-faktor penyebab kesalahan yang dilakukan siswa dari siswa dalam kategori tinggi, siswa dalam kategori sedang, dan siswa dalam kategori rendah. Penelitian ini menggunakan pendekatan kualitatif deskriptif. Subjek penelitian ini adalah siswa kelas IV-B kelas 15 SD Negeri Muara Bakti 03 Semester Genap Tahun Pelajaran 2020/2021. Teknik penelitian yang digunakan adalah teknik purposive sampling untuk pengambilan subjek dalam penelitian. Pengumpulan data dilakukan dengan memberikan instrumen pertanyaan, wawancara, dan dokumentasi. untuk analisis data kualitatif menggunakan teknik analisis data yaitu mengelompokkan hasil yang diperoleh dari instrumen tes yang diberikan peneliti dengan materi operasi hitung pecahan, ada kategori siswa yang memiliki hasil instrumen tes rendah, sedang, dan tinggi. Dalam hal ini siswa kategori rendah, sedang, dan tinggi mengalami kesulitan yang sama mengenai operasi pecahan dengan penyebut yang berbeda, faktornya adalah siswa masih belum memahami konsep dasar materi pecahan.
PENGARUH PENGGUNAAN YOUTUBE TERHADAP MINAT DAN MOTIVASI BELAJAR MATEMATIKA Fitria Zana Kumala
JP3M (Jurnal Penelitian Pendidikan dan Pengajaran Matematika) Vol 7, No 2 (2021)
Publisher : Program Studi Pendidikan Matematika, FKIP, Universitas Siliwangi, Tasikmalaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37058/jp3m.v7i2.3365

Abstract

ABSTRACTInterest and motivation in learning are factors that greatly influence learning outcomes. This study aims to analyze the effect of Youtube videos on students’ interest and motivation in learning Mathematics at the State Islamic University of Prof. K.H. Saifuddin Zuhri Purwokerto by applying Structural Equation Modeling-Partial Least Square (SEM-PLS) method. The variables used in this study are latent variables with the number of samples amounting to 160 samples. The analysis was carried out using SmartPLS 3.0 software. The findings revealed that Youtube videos had a significant direct positive effect on the students’ learning interest (p value = 0.000 0.05) with a path coefficient of 0.415, Youtube videos also had a significant direct positive effect on the students’ learning motivation (p value = 0.000 0.05) with a path coefficient of 0.260. The learning interest, on the other hand, had a significant direct positive effect on the students’ learning motivation (p value = 0.000 0.05) with a path coefficient of 0.529. Youtube videos had a significant indirect positive effect - through learning interest - on the students’ learning motivation (p value = 0.000 0.05) with a path coefficient of 0.220. Furthermore, the results showed that the total effect of YouTube videos on the students’ learning motivation is significant (p value = 0.000 0.05) with a path coefficient of 0.480. The effect of Youtube videos on the students’ learning interest is 16.7%, the remaining percentage is influenced by other variables. The effect of Youtube videos and learning interest on the students’ learning motivation is 45.5%, the rest is influenced by other variables. The YouTube videos were able to predict the students’ learning interest of 0.093 with low criteria whereas the YouTube videos and the learning interest were able to predict their learning motivation of 0.327 with moderate criteria. In general, this study shows that YouTube videos had a significant positive effect on the students’ learning interest and motivation in online mathematics learning.Keywords: Structural Equation Modeling; YouTube; Learning Interest; Learning Motivation ABSTRAKMinat dan motivasi belajar merupakan faktor-faktor yang dapat mempengaruhi hasil belajar. Penelitian ini bertujuan untuk menganalisis pengaruh penggunaan YouTube terhadap minat dan motivasi belajar matematika mahasiswa Program Studi Tadris Matematika Universitas Prof. K.H. Saifuddin Zuhri Purwokerto dengan menggunakan metode Structural Equation Modeling-Partial Least Square (SEM-PLS). Variabel-variabel yang digunakan dalam penelitian ini merupakan variabel-variabel laten dengan jumlah sampel yang digunakan adalah sebanyak 160 sampel. Dilakukan analisis dengan menggunakan software SmartPLS 3.0 dan didapatkan kesimpulan bahwa penggunaan YouTube berpengaruh positif langsung terhadap minat belajar secara signifikan (p value=0.000 0.05) dimana koefisien jalur sebesar 0.415, penggunaan YouTube berpengaruh positif langsung terhadap motivasi belajar secara signifikan (p value=0.000 0.05) dimana koefisien jalur sebesar 0.260, minat belajar berpengaruh positif langsung terhadap motivasi belajar secara signifikan (p value=0.000 0.05) dimana koefisien jalur sebesar 0.529 dan penggunaan YouTube berpengaruh positif tidak langsung terhadap motivasi belajar melalui minat belajar secara signifikan (p value=0.000 0.05) dimana koefisien jalur sebesar 0.220. Selanjutnya, dapat diketahui pula bahwa pengaruh total penggunaan YouTube terhadap motivasi belajar signifikan (p value=0.000 0.05) dimana koefisien jalur sebesar 0.480. Pengaruh penggunaan Youtube terhadap minat belajar adalah sebesar 16.7%, sisanya dipengaruhi oleh variabel lain dan pengaruh penggunaan Youtube dan minat belajar terhadap motivasi belajar adalah sebesar 45.5% dan sisanya dipengaruhi oleh variabel lain. Penggunaan YouTube mampu memprediksi minat belajar sebesar 0.093 dengan kriteria rendah dan penggunaan YouTube dan minat belajar mampu memprediksi motivasi belajar sebesar 0.327 dengan kriteria sedang. Secara umum, penelitian ini menunjukkan bahwa penggunaan YouTube akan berpengaruh positif signifikan terhadap minat dan motivasi peserta didik dalam mengikuti pembelajaran matematika secara daring.Kata Kunci: Structural Equation Modeling; Penggunaan YouTube; Minat Belajar; Motivasi Belajar
Pengembangan Buku Saku Digital Berbasis STEM Terhadap Pemahaman Konsep Matematis Komarudin Komarudin; Inne Dwi Utari; Farida Farida; Suherman Suherman
JP3M (Jurnal Penelitian Pendidikan dan Pengajaran Matematika) Vol 7, No 2 (2021)
Publisher : Program Studi Pendidikan Matematika, FKIP, Universitas Siliwangi, Tasikmalaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37058/jp3m.v7i2.3221

Abstract

This study aims to develop and determine the feasibility, response of students, and the effectiveness of STEM-based digital pocket book on students' ability to understand mathematical concepts in algebraic and PLSV forms of material. The subjects of this study were students of class VII SMP/MTs. This type of research is Research and Development (RD) using the ADDIE model which includes 5 stages, namely: Analysis, Design, Development, Implementation, and Evaluation. The data collection instrument in this study was a validation questionnaire given to expert validators and a student response questionnaire. The results of the validation data analysis from the material expert and media expert were respectively found to have a mean value of 3.87 and 3.54 so that the digital pocket book was declared in the suitable category. The results of the analysis of the attractiveness response test data obtained a mean final score of 3.43 for small group trials and 3.6 for large group trials so that the digital pocket book developed was very interesting to use. The test of the effectiveness of STEM-based digital pocket books on students' ability to understand mathematical concepts could not be carried out because of limitations due to the COVID-19 pandemic which also had an impact on the learning process in schools. Therefore, this research and development is only carried out until the development stage.
Pengembangan LKPD Berbasis Model Kooperatif Think Pair-Share Untuk Meningkatkan Aktivitas Belajar Fitriani Nur; Andi Fajrin Syarif; Sitti Mania; Suharti Suharti
JP3M (Jurnal Penelitian Pendidikan dan Pengajaran Matematika) Vol 7, No 2 (2021)
Publisher : Program Studi Pendidikan Matematika, FKIP, Universitas Siliwangi, Tasikmalaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37058/jp3m.v7i2.2845

Abstract

The purpose of this research is to make LKPD based on TPS cooperative model in order to increase student mathematics learning activities. This study applies the plomp development model with data collection techniques in the form of observation guides, questionnaires, and tests. The subjects are students in class IX from MAN 1 Makassar. From the development activities, the results stated that was made could increase the learning activities of students which were strengthened by the fulfillment of 5 points from 6 predetermined ideal criteria, and the fulfillment of points 3-6 which were the essence of learning. This LKPD has also fulfilled the validity, practicality, and effectiveness of a product made, namely the acquisition of the validity category is very valid, the practicality category is positive, and the effectiveness category is very positive.
Analisis Kesalahan Siswa Sekolah Menengah Pertama di Kota Tasikmalaya dalam Menyelesaikan Soal Literasi Matematis pada Materi SPLDV Mega Nur Prabawati; Siska Ryane Muslim; Muhamad Zulfikar Mansyur
JP3M (Jurnal Penelitian Pendidikan dan Pengajaran Matematika) Vol 7, No 2 (2021)
Publisher : Program Studi Pendidikan Matematika, FKIP, Universitas Siliwangi, Tasikmalaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37058/jp3m.v7i2.3661

Abstract

Mathematical literacy is an important ability to be mastered, but the facts on the results of the PISA survey that Indonesia participated in showed the results of the low mathematical literacy ability of Indonesian students. To overcome the low literacy skills of students, it is necessary to know what students' errors are in solving mathematical literacy problems. This study aims to analyze the errors of junior high school students in solving mathematical literacy problems. The research used descriptive qualitative research methods. This research was conducted in 2 junior high schools in Tasikmalaya City which consisted of 1 middle level school and 1 high level school. The data in this study were obtained using a mathematical literacy test instrument on the SPLDV material given to 8th grade students. Error descriptions were obtained from analyzing the results of students' work in completing 6 levels of mathematical literacy problem. From the results of the analysis obtained problems that refer to level 1, students experience errors in building mathematical models. At level 2, students are wrong in determining the right mathematical concept to look for a number pattern that matches the given problem conditions. Problems at level 3, students are less skilled in modifying mathematical equations and do not fully understand the information presented in the questions. Problems at level 4, students find it difficult to make relevant assumptions in solving problems. At level 5 and 6 problems students are still not able to interpret every detail of information correctly and the use of mathematical concepts that are less relevant to the core of the problem.Keywords: Student error, Mathematical Literacy, SPLDV

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