JPMI (Jurnal Pendidikan Matematika Indonesia)
Not a member yet
187 research outputs found
Sort by
Optimising Fraction Operation Skills with Shaded Level Board for Elementary School Students (Project Based Learning, Course Review Horay and Teams Games Tournament)
Full text linkOne of the problems in this study is the low active participation of students in learning activities, low student creativity, and low student understanding of mathematics concepts, which results in poor learning outcomes. As a result of these problems, students experienced a decline in activity, creativity, and overall learning outcomes. This study aims to evaluate students' activity, creativity and learning achievement in grade V of SDN Pelambuan 1 Banjarmasin. The study also shows how the teacher handles the multiplication and division of fractions material. This study used the classroom action research or PTK method with qualitative and quantitative approaches for data collection and data analysis. In the 2023/2024 academic year, 28 Class V students. Quantitative data came from written exams conducted by students and teacher activities during class. The results showed that the project-based learning model, Horay Course Review, and Teams Games Tournament were acceptable. Teacher activity at the last meeting reached the "Very Good" criteria, student activity at the last meeting reached 93% in the "Very Active" criteria, and student creativity reached 89% in the "Very Creative" criteria
The Impact of Lecture Involvement in the Mathematics Learning Process on Student Satisfaction
Full text linkThe main focus of this study revolves around the dimension of faculty involvement, encompassing direct interaction, support, and guidance within the context of mathematics instruction, vis-à-vis student satisfaction. This research adopts a quantitative approach employing a survey methodology aimed at exploring the impact of faculty involvement in the mathematics leraning process on student satisfaction levels. The respondents consist of 13 male and 31 female students. The research instrument utilized is a questionnaire comprising 10 questions, employing a Likert scale ranging from strongly disagree (score 1) to strongly agree (score 5). Indicators within the questionnaire cover various aspects such as the clarity of instructional materials, information related to recent developments in the field of mathematics, and support in overcoming learning difficulties. Data analysis for this research utilizes descriptive statistics and the student's t-test with the assistance of the JASP software. The criterion for drawing conclusions is if the Sig value < 0.05, then H0 is rejected, indicating a significant influence of lecturer involvement on student satisfaction. The results of the hypothesis test using the paired sample T-Test show a t-test value of 0.106 with a p-value of 0.917. The interpretation of the hypothesis test results supports the null hypothesis (H0), stating the absence of differences in the perceptions of male and female students regarding lecturer involvement in teaching mathematics and its impact on student satisfaction. With a high p-value of 0.917, indicating homogeneity in perceptions, further research is recommended to explore factors that may influence students' perceptions of lecturer involvement. The conclusion of this study is expected to provide in-depth insights into the relationship between lecturer involvement and student satisfaction, laying the groundwork for efforts to enhance the quality of mathematics education at the university level
Mathematics Learning Innovation: Interactive Learning Videos to Increase Student Learning Activity and Motivation
Full text linkThis study aims to explore the effectiveness of using interactive learning videos in increasing students' activeness and motivation in mathematics. Student activeness and motivation are important factors in the teaching and learning process, especially in the context of mathematics education which is often considered challenging. The method used in this study is a literature review, with an analysis of 23 relevant research articles published between 2022 and 2024. The articles obtained were searched on the Google database and used publish or perish. The results of the study indicate that several studies have proven that interactive learning videos can increase student participation in class discussions and collaboration in group activities. Students who use this media feel more involved and enthusiastic in following lessons, which has a positive impact on understanding abstract mathematical concepts. In addition, interesting learning videos can create a fun learning atmosphere, so that students are more motivated to learn. This finding is in line with the opinions of previous researchers who stated that the use of technology in learning can increase student engagement. The main conclusion of this study is that the integration of interactive learning videos is an effective strategy to create a dynamic learning atmosphere and increase student motivation and activeness in learning mathematics. Therefore, it is recommended for educators to apply this method in the learning process in order to achieve better results and meet students' needs in understanding mathematics materials more deeply. Thus, this study provides an important contribution to the development of innovative and relevant learning methods in today's digital era, as well as opening up opportunities for further research on the use of technology in education. Inovasi Pembelajaran Matematika : Video Pembelajaran Interaktif Untuk Meningkatkan Keaktifan dan Motivasi Belajar SiswaABSTRAKPenelitian ini bertujuan untuk mengeksplorasi efektivitas penggunaan video pembelajaran interaktif dalam meningkatkan keaktifan dan motivasi belajar siswa di mata pelajaran matematika. Keaktifan dan motivasi siswa menjadi faktor penting dalam proses belajar mengajar, terutama dalam konteks pendidikan matematika yang sering dianggap menantang. Metode yang digunakan dalam penelitian ini adalah kajian studi literatur, dengan analisis terhadap 23 artikel penelitian yang relevan yang diterbitkan antara tahun 2022 hingga 2024. Artikel yang diperoleh dilakukan pencarian pada google database dan penggunaan publish or perish. Hasil penelitian menunjukkan bahwa beberapa penelitian sudah membuktikan bahwa video pembelajaran interaktif dapat meningkatkan partisipasi siswa dalam diskusi kelas dan kolaborasi dalam kegiatan kelompok. Siswa yang menggunakan media ini merasa lebih terlibat dan bersemangat dalam mengikuti pelajaran, yang berdampak positif pada pemahaman konsep-konsep matematika yang abstrak. Selain itu, video pembelajaran yang menarik dapat menciptakan suasana belajar yang menyenangkan, sehingga siswa lebih termotivasi untuk belajar. Temuan ini sejalan dengan pendapat para peneliti sebelumnya yang menyatakan bahwa penggunaan teknologi dalam pembelajaran dapat meningkatkan keterlibatan siswa. Simpulan utama dari penelitian ini adalah bahwa integrasi video pembelajaran interaktif merupakan strategi yang efektif untuk menciptakan suasana belajar yang dinamis dan meningkatkan motivasi serta keaktifan siswa dalam belajar matematika. Oleh karena itu, disarankan bagi pendidik untuk menerapkan metode ini dalam proses pembelajaran guna mencapai hasil yang lebih baik dan memenuhi kebutuhan siswa dalam memahami materi matematika secara lebih mendalam. Dengan demikian, penelitian ini memberikan kontribusi penting bagi pengembangan metode pembelajaran yang inovatif dan relevan dalam era digital saat ini, serta membuka peluang untuk penelitian lebih lanjut mengenai penggunaan teknologi dalam pendidikan.Kata Kunci : video interaktif; motivasi; keaktifan; inovasi pembelajara
The Effectiveness Of Application Geomath In Integrative Geometry Learning To Improve Cognitive Learning Outcomes
Full text linkDigital technology is a hot topic among students, we cannot be separated from digital technology in our lives. There are still many students who are not interested in mathematics subjects which are considered very challenging to understand, troublesome and boring. This means that researchers consider learning media that make it easier for students to understand the material. Therefore, researchers tried to examine how to increase the effectiveness of GeoMath media in integrative geometry learning. GeoMath is an Android-based ICT media that is useful for assisting students in handling learning, especially geometry material in mathematics lessons. From the data obtained, it was found that using Geomath media was proven to increase effectiveness in improving learning outcome
Higher Order Thinking Skills (Hots) In The Discovery Learning
Full text linkThis research was motivated by the lack higher order thinking skill (HOTS) of class VIII students of SMP Negeri 2 Rumbio Jaya. One of the solution to overcome this problem is to use an discovery learning model. The purpose of this study was to determine differences in the higher order thinking skill (HOTS) of students who applied the discovery learning model to students who applied conventional learning. This research is a quasi-experimental using non-equivalent control group design. The research subjects consisted of class VIIIA totaling 24 students and VIII B totaling 24 students. The sample technique used was purposive sampling. Data collection techniques used ware observation sheets and higher order thinking skill (HOTS) test questions. The results shows that there is a difference in the average test results of students' higher order thinking skill (HOTS) in the experimental class using the discovery learning model with the control class applying conventional learning to class VIII students of SMP Negeri 2 Rumbio Jaya. This can be proven through the Independent Sample T-Test obtaining a sig(2-tailed) value of 0.000<0.05, then H0 is rejected and H1 is accepted. Testing the post-test hypothesis with the Independent Sample T-Test above shows that the Levene’s test results are homogeneous for both data variances, so the calculated t value that can be used is 3.949 with sig(2-tailed) 0.000 < 0.05, so H0 is rejected and H1 is accepted . So it can be concluded that there is an influence of the Discovery Learning model on increasing Higher Order Thinking Skill in Class VIII SMPN 2 Rumbio Jaya
Development of LKS Based on Contextual Approach to Improve Students' Mathematical Communication Ability on Statistics Material Class VII Junior High School
Full text linkThis study aims to develop LKS based on a contextual approach that meets the criteria of valid, practical, and effective in improving students' mathematical communication skills in class VII junior high school statistics material. The validity analysis is based on data from the LKS validation results by validators, the practicality analysis is based on data from student and teacher response questionnaires and observations of learning implementation, and the effectiveness analysis is based on data from student mathematical communication ability test results. The LKS development model refers to the 4-D model (Four D Model) which is modified without using the Desseminate stage into a 3-D model (Three D Model) namely Define, Design, and Develop and using the One Group Pre-test Post-test Design research design. The research subjects were VII grade students of SMP Torsina II Singkawang, namely 1 experimental class totaling 34 students. The results of the research obtained are 1) The results of the LKS validation by the validator show an average score of 4.17 with good criteria, which means that the LKS meets the valid criteria. 2) The results of the student response questionnaire show an average percentage of 94% with very good criteria, the results of the teacher response questionnaire show an average percentage of 88% with very good criteria, and the observation of learning implementation shows an average percentage of 96% with very good criteria, which means that the LKS meets practical criteria. 3) The results of the mathematical communication ability test showed that the students who reached the 70 KKM score individually were 29 students out of 34 students and the proportion of students reaching the KKM classically was 75%, which means that the LKS meets the effective criteria
Development of Flipbook Learning Media to Increase Students' Interest in Learning the Material Lines and Angles at SMPN 9 Pontianak
Full text linkThe low interest of students in learning mathematics makes teachers have to innovate in developing a media that can motivate students in participating in mathematics learning. This study aims to develop flipbook learning media to increase students' interest in learning the material of lines and angles with the criteria of feasible, practical, and effective. The research method used is the Research and Development method which refers to the 4-D model which is modified only to the Develop stage, namely Define, Design, Develop, and Desseminate. The subjects of the study were students of class VIIB of SMP Negeri 9 Pontianak. The results of the study obtained were the results of media expert validation of 82.96% and material expert 90.62% with the category of feasible to use. The results of the student response rate were 80.21% and teachers 92.65% with the category of practical to use. While the results of the t-test showed that there was a significant difference in student learning outcomes before and after the application of flipbook learning media, this indicates that flipbook learning media is effective to use. Pengembangan Media Pembelajaran Flipbook Untuk Meningkatkan Minat Belajar Siswa Pada Materi Garis Dan Sudut Di SMPN 9 PontianakABSTRAKRendahnya minat siswa dalam belajar matematika membuat guru harus melakukan inovasi dalam mengembangkan suatu media yang dapat membuat siswa termotivasi dalam mengikuti pembelajaran matematika. Penelitian ini bertujuan untuk mengembangkan media pembelajaran flipbook untuk meningkatkan minat belajar siswa pada Materi garis dan sudut dengan kriteria layak, praktis, efektif. Metode Penelitian yang digunakan ialah metode Penelitian dan pengembangan yang mengacu pada model 4-D yang dimodifikasi hanya sampai tahao Develop yaitu Define, Design, Develop, dan Desseminate. Subjek penelitian ialah siswa kelas VIIB SMP Negeri 9 Pontianak. Hasil penelitian yang di peroleh yaitu hasil valiasi ahli media 82,96% dan ahli materi 90,62% dengan kategori layak digunakan. Hasil angkat respon siswa 80,21% dan guru 92,65% dengan kategori praktis digunakan. Sedangkan hasil uji-t menunjukkan bahwa adanya perbedaan yang signifikan pada hasil belajar siswa sebelum dan sesudah penerapan media pembelajaran flipbook, hal ini menunjukkan bahwa media pembelajaran flipbook efektif digunakan.Kata Kunci : Flipbook; Garis; Sudut; Define; Design; Develop; Desseminate 4-D
Caping Hat Ethnomathematics: Literature Review and Relevance in Mathematics Learning Cone Material
Full text linkMathematics is still a problem for students and teachers today, because it is abstract, difficult to understand and requires accuracy in its implementation. Mathematics is also an object or lesson that is considered difficult to learn according to society. Apart from that, there are those who show the perspective that mathematics is not related to what they experience in their lives. This is because the abstract nature of mathematics and the way teachers present the material, which only provides definitions, formulas, example questions and practice questions that are not contextual, has become a long tradition and is still being applied. The current problem is that it only focuses on books and teachers so that it does not provide a meaningful understanding effect for students. Reforming mathematics learning, which was initially only an abstract concept and only a shadow, can certainly be integrated into their daily lives. The form of integrating mathematics learning can use a local culture-based approach that is close to students. One of them is using a hat object. Physically, hats are known to have a structure similar to a cone. Because the visual is similar to a cone, the researchers looked at it from the perspective of the work through one application, namely Geogebra. Learning with the Geogebra application can be used as an alternative for teaching mathematical objects that are abstract and difficult to teach. Therefore, Geogebra can help in visualizing curved sided shapes, one of which is a cone shape. The aim of this research is to explore the mathematics involved in caping using geogebra media. After conducting exploration, the researcher studied mathematical concepts obtained from mathematics learning materials, especially the shape of caps. Researchers use qualitative methods with an ethnographic approach because they are considered very relevant to cultural studies studies. The research results show that hats contain mathematical elements, especially geometric concepts, which can be integrated through Geogebra learning media
Development of Numeracy Literacy-Based Math Problems in a Personal Context for Middle School Students
Full text linkNumeracy literacy is one of the types of literacy included in GLN, which stands for the National Literacy Movement. Numeracy literacy skills are also necessary to face the challenges of the digital and information era, but according to PISA results, Indonesia's numeracy literacy skills are still below the international average. Therefore, this study aims to develop mathematics problems based on numeracy literacy in personal contexts for junior high school students. This research is an R&D study using the ADDIE model, which includes analysis, design, development, implementation, and evaluation. The questions developed were validated by 2 validators and can be categorized as valid. The valid problems were tested on 34 eighth-grade students in one of the junior high schools in Serang Regency. The test results in the form of quantitative data were calculated using Anates V4 to measure validity, reliability, and difficulty level. The results showed that two multiple-choice questions and two essay questions were valid and reliable, while one complex multiple-choice question was found to be invalid
Mathematics Connection Skills of Junior High School Students in RME (Realistic Mathematics Education) Learning
Full text linkMathematics is an exact science related to numbers, numbers This research was motivated by the low mathematical connection abilities of class VII students at SMP Negeri 2 Bangkinang Kota. To overcome this problem, Realistic Mathematics Education (RME) learning.This research aims to determine the diffrences in mathematical connection abilities between student who use Realistic Mathematics Education (RME) and conventional learning. This research is a quasi-experimental study using a randomized pretest-posttest control group design. The research sample consisted of class VII F, totaling 27 students and VII G, totaling 27 students. The sampling technique used is random sampling. The data collection techniques used were observation sheets and mathematical connection ability test questions. The results of this research can be concluded that there is a difference in the average test results of students' mathematical connection abilities in the experimental class using Realistic Mathematics Education (RME) learning and the control class which applies conventional learning for class VII students at SMP Negeri 2 Bangkinang Kota. This can be proven through the Independent Sample T-Test, obtaining a sig (2-tailed) value of 0.001 < 0.05, so is rejected and Ha is accepte