Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika
Jurnal ini adalah Jurnal Pendidikan bahasa dan Sastra yang bersifat peer-review dan terbuka. Bidang kajian dalam jurnal ini termasuk sub rumpun Ilmu Pendidikan Ilmu Sosial, Bahasa dan Sastra, Olahraga dan Kesehatan, Matematika dan MIPA, Teknologi dan Kejuruaan, Ilmu Pendidikan dan Kesenian.
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Implementasi Pendekatan Aktuaria Untuk Perhitungan Dana Pensiun
Anita Talia;
Danu Rama Dani;
Zahra Putri
Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Vol. 3 No. 1 (2025): Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia
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DOI: 10.61132/arjuna.v3i1.1463
A pension fund program is a crucial instrument in the social security system, playing a vital role in ensuring economic stability and financial well-being for individuals in their later years. This program is designed as a form of long-term financial planning aimed at providing protection for workers after they enter retirement. Through this, workers are promised structured benefits in the form of pension funds or allowances, ensuring sustainable income security. Long-term financial planning, particularly for retirement, has become an essential need in the modern economy. This research explores the implementation of actuarial approaches in pension fund calculations utilizing Python programming to enhance the calculation process. The research aims to determine the total promised pension funds allocated across the working period to calculate funding requirements more systematically. Simulated data is used to compare manual calculation results with Python-based estimations. Python is expected to provide additional efficiency in estimating future pension needs. The findings demonstrate that actuarial calculation methods, supported by programming technology, can enhance accuracy in projections and assist in determining the appropriate amount for pension fund programs.
Pengaruh Model Project Based Learning (PjBL) terhadap Kemampuan Pemahaman Konsep pada Materi Pecahan Siswa Kelas IV SD Negeri 004 Salo
Putri Amelia;
Jesi Alexander Alim;
Zariul Antosa
Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Vol. 3 No. 1 (2025): Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia
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DOI: 10.61132/arjuna.v3i1.1465
This research aims to see the effect of the project based learning model on the ability to understand concepts in fraction material in fourth grade elementary school. This type of research is a quantitative approach and uses a quasi-experiment method. The design in this study was a nonequivalent control group design, namely using two classes, namely class IVB as the experimental class and IVA as the control class which was obtained randomly. The experimental class will be given PjBL learning model treatment and the control class will receive conventional treatment. This study gave a pre-test to both classes before giving treatment to both classes and gave a post-test to the class after receiving treatment. Based on the results of the hypothesis test data analysis that the researchers carried out, significant independent t-test results obtained for the initial and final values of the experimental class and control class were 0.027. Based on these results, a significant value of 0.027 <0.05 was obtained, so Ha was accepted and Ho was rejected. Thus, it can be concluded that there is an influence of the project based learning model on the ability to understand concepts in fraction material in class IV elementary school.
Analisis Media Pembelajaran IPAS Berbasis Crossword Puzzle Pada Materi Rantai Makanan Siswa Sekolah Dasar: Literatur Review
Teguh Handoyo;
Umi Mahmudah
Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Vol. 3 No. 1 (2025): Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia
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DOI: 10.61132/arjuna.v3i1.1469
This article discusses the urgency of crossword puzzle-based IPAS learning media that is effective in increasing student participation in the learning process in grade V elementary school. This method allows discussion in large and small groups, learners can participate in learning activities. Creating fun learning and making it easier for students to achieve learning goals both in cognitive, affective and psychomotor aspects. . This article uses the Systematic Literature Review (SLR) method to explore various studies related to the use of crossword puzzle-based IPAS learning media. Currently, there are many learning models introduced by each teacher in school. The development of education in Indonesia still does not educate students' creativity because schools only measure students' cognitive levels so that the level of creativity of students in Indonesia is low. Learning media using crossword puzzles is proposed as a solution to increase student creativity, especially in elementary school students. So this research has the aim of analyzing the benefits of crossword puzzles as a means of increasing student creativity. This analysis was carried out by collecting various sources of scientific literature related to the research variables. The results of the literature review research show that learning media using crossword puzzles can increase the creativity of elementary school students.
Inovasi U-Jabar untuk Pemahaman Konsep Operasi pada Bentuk Aljabar
Iis Sonia
Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Vol. 3 No. 1 (2025): Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia
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DOI: 10.61132/arjuna.v3i1.1470
U-JABAR is an algebra tile designed to help students understand the concept of algebraic forms and perform addition and subtraction operations of algebraic expressions. This tool is used in teaching algebra material for Grade VII, as students often face difficulties in understanding abstract algebraic forms and are introduced to symbolic variables for the first time. U-JABAR is made from colored acrylic material, positive-negative stickers, a game board, and question cards. Results from testing the tool on students showed an improvement in learning outcomes for 31 students, with the average score increasing from a pretest score of 58.70 to a posttest score of 80.32, and the number of students meeting the minimum competency standard (KKM) rising from 13 to 26 students. Therefore, this tool can effectively help improve student learning outcomes.
Analisis Kesalahan Pemecahan Masalah Matematika pada Siswa Kelas V Sekolah Dasar
Daniel Fernando Tua Simanjuntak;
Jennita Mairany;
Rahma Ayuni;
Muhammad Ahyar Fadli Siregar;
Elvy Mailani;
Nur Rarastika
Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Vol. 3 No. 1 (2025): Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia
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DOI: 10.61132/arjuna.v3i1.1485
This research aims to analyze the types of errors made by fifth grade elementary school students in solving mathematical problems. This research uses a qualitative descriptive method with a case study approach. The research subjects were 25 students who were selected based on the criteria of various academic abilities and difficulties in problem solving. Data was collected through mathematical problem solving tests, semi-structured interviews, and observations. The research results showed that students' errors in solving mathematical problems were divided into three types, namely: conceptual errors (44%), procedural errors (36%), and calculation errors (20%). Conceptual errors occur due to students' lack of understanding of basic mathematical principles, such as fractional number operations. Procedural errors are caused by students' ignorance in determining systematic steps to solve problems. Meanwhile, calculation errors arise due to students' low accuracy and concentration. This research recommends using a problem-based learning approach and interactive media to increase students' understanding of concepts. Apart from that, providing varied practice questions and feedback can help students correct their mistakes. Thus, students' mathematical problem solving abilities are expected to increase significantly.
Efektivitas Monitoring dan Evaluasi dalam Implementasi Kebijakan Pendidikan : Pendekatan dan Tantangan
Mela Safitri Situmorang;
Aulia Sari Damanik;
Tengku Darmansyah
Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Vol. 3 No. 1 (2025): Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia
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DOI: 10.61132/arjuna.v3i1.1486
The purpose of writing this article is to find out in full about the Effectiveness of Monitoring and Evaluation in the Implementation of Educational Policy approaches and challenges. This article is compiled by means of a literature study using qualitative research methods. Monitoring and evaluation (M&E) of educational policy is a systematic process used to measure, monitor, and assess the implementation of educational policies and their impact on predetermined objectives. Monitoring and evaluation (M&E) plays an important role in ensuring the success of educational policy implementation. This article examines the main approaches used in M&E of educational policies and the challenges faced in the process. This article provides strategic recommendations for improving the effectiveness of M&E in the educational context, so that policies can produce significant and sustainable impacts.
Strategi Inovatif Pembelajaran FPB dan KPK dengan Menggunakan Media Congklak untuk Meningkatkan Hasil Belajar Matematika pada Siswa Kelas IV SD
Amanda Nurul Putri Rambe;
Cindy Aulia Br Ginting;
Indah Novita;
Winata Syahputra Saragih;
Elvi Mailani;
Nur Rarastika
Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Vol. 3 No. 1 (2025): Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia
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DOI: 10.61132/arjuna.v3i1.1490
Learning the concepts of Greatest Common Factor (GCF) and Least Common Multiple (LCM) at the elementary school level faces significant challenges due to their abstract and complex nature. This study aims to develop and evaluate the effectiveness of innovative learning strategies using the congklak game in enhancing students' understanding of GCF and LCM concepts. The research employed a Research and Development (R&D) methodology with the ADDIE model, involving 14 fifth-grade students from SDS Nahdlatul Ulama Medan as research subjects. The congklak game was developed as an interactive learning tool that integrates traditional game elements with mathematical concepts. Implementation was conducted through structured phases including needs analysis, media design, prototype development, learning implementation, and outcome evaluation. Research findings demonstrate significant improvements in students' conceptual understanding and learning outcomes. The use of congklak media successfully created contextual learning experiences that enabled students to visualize abstract GCF and LCM concepts through manipulation of congklak seeds. This strategy also increased active student engagement, promoted collaborative learning, and created an enjoyable learning atmosphere. Data analysis showed improved average student scores and higher learning mastery rates compared to conventional teaching methods. This study provides practical contributions to the development of mathematics teaching strategies at the elementary school level, particularly in teaching GCF and LCM concepts. The research findings recommend the use of congklak media as an effective alternative for enhancing the quality of meaningful mathematics learning oriented toward conceptual understanding.
Analisis Kualitatif terhadap Faktor-Faktor yang Mempengaruhi Motivasi Belajar Siswa Kelas X SMAN 1 Cigudeg : Kajian Literatur
Mochamad Rizki
Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Vol. 3 No. 1 (2025): Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia
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DOI: 10.61132/arjuna.v3i1.1492
This study aims to analyze the factors influencing the learning motivation of Grade X students at SMAN 1 Cigudeg. A qualitative approach with a literature review method was used, gathering data from relevant secondary sources. Based on the analysis of literature, it was found that internal factors such as Self-efficacy and interest play an important role in student motivation, while external factors such as the role of teachers, paren al support, and the learning environment have a greater impact. The use of technology and social interaction also influence students' motivation. The study’s findings show that external factors have the largest contribution to students' learning motivation. This research is expected to provide deeper insights into student motivation in secondary education.
Eksplorasi Strategi yang Efektif dalam Meningkatkan Kemampuan Komunikasi Matematis Siswa
Iwan Sasmita;
Cucu Suryani
Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Vol. 3 No. 1 (2025): Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia
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DOI: 10.61132/arjuna.v3i1.1493
In learning mathematics, one of the abilities that must be possessed by students is the ability of students to communicate mathematically so that students can play an active role in the learning process. The purpose of this study was to explore effective strategies in improving students' mathematical communication skills. This research is a qualitative descriptive study which was conducted on April 16, 2022. The subjects of this study consisted of 13 teachers who taught mathematics in the West Bogor area. The subject-taking technique in this study used a Purposive Sampling Technique. Based on the results of this study, effective strategies in improving students' mathematical communication skills can be carried out in various ways, namely by using student-centered learning models, diverse learning methods, comfortable and pleasant classroom atmosphere, providing positive feedback, ways of asking questions by asking questions. using lighter questions, language that is easy to understand and relates to applications in everyday life.
Penerapan Model Pembelajaran STEM dalam Meningkatkan Pemahaman Siswa terhadap Sistem Pernafasan
Fitri Khoirunnisa;
Gina Tsania;
Indah Permatasari Putri;
Iwan Ridwan Yusuf
Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Vol. 3 No. 1 (2025): Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia
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DOI: 10.61132/arjuna.v3i1.1523
Attractive teaching methods and materials in the 21st century are very necessary to increase students' active role and interest in learning. One approach that has been integrated is the STEM (Science, Technology, Engineering, and Mathematics) learning model. This research aims to analyze the effectiveness of implementing a STEM learning model based on Project-Based Learning (PjBL) in increasing students' understanding of the human respiratory system. The research method used was experimental, with practicum related to the dangers of smoking as part of the learning implementation. The research subjects involved 23 grade 8 students at SMP Muhammadiyah 10 Bandung. The experimental class was given PjBL-based STEM learning with an interactive practicum approach. The research results showed a significant increase in understanding in the experimental class based on pretest and posttest analysis using statistical tests. This research reveals that this approach is effective in increasing student engagement, facilitating holistic understanding of concepts, and motivating students to think critically about the negative impacts of smoking on the respiratory system. Hands-on experimental activities also strengthen the connection between theory and practice. Thus, the application of the PjBL-based STEM learning model through practicum on the dangers of smoking has proven to be effective in increasing students' understanding of the respiratory system. This research recommends using a similar model in the curriculum to optimize student learning outcomes, especially in the field of science.