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INDONESIA
Jurnal Edukasi Matematika dan Sains
Published by Universitas PGRI Madiun
ISSN : 23379049     EISSN : 25024671     DOI : -
Core Subject : Education,
Mathematics
Terbit dua kali setahun, pada bulan Maret dan September.
Arjuna Subject : -
Articles 34 Documents
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Search results for , issue "Vol 11, No 1 (2023)" : 34 Documents clear
Application of Vygotsky Theory in High School Mathematics Learning Material Limit Functions Darmayanti, Rani; Usmyatun, Usmyatun; Setio, Agus; Sekaryanti, Ridina; Safitri, Niken Dwi
JEMS: Jurnal Edukasi Matematika dan Sains Vol 11, No 1 (2023)
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jems.v11i1.14099

Abstract

Mathematics is a subject that exists at all levels of study and requires the ability to think logically, organize, and demonstrate. One of the materials that require this ability in mathematics is the limit function material. The boundary functional material becomes the basis for mastering the next material, namely derived material. The fact that students do not have a solid understanding of the limit function literature indicates that students do not do well academically at this level. This is because students have difficulty and make mistakes in understanding concepts, facts, and procedures in the limit function literature. Vygotsky's theory can be applied to the matter of limit functions. Vygotsky applies the Zone of Proximal Development (ZPD) which is a level of development slightly above a person's current level of development. When children have learning difficulties, Vygotsky suggests that teachers can use scaffolding as support or assistance through someone who is more proficient in mastering the material to help solve problems, problems for people with higher levels of cognitive development.
Learning in the 21st Century Education Era: Problems of Mathematics Teachers in the Use of Information and Communication Technology-Based Media Niswatun Hasanah; Siti Inganah; Bhaskoro Prasetyo Adi Maryanto
JEMS: Jurnal Edukasi Matematika dan Sains Vol 11, No 1 (2023)
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jems.v11i1.14734

Abstract

This study uses a descriptive qualitative approach. The type of research used in this research is a case study. This research was conducted in the 2022/2023 academic year. This research was conducted at MAN 2 Malang. 7 research subjects were math teachers at schools who taught grades X to XII. Collecting data in this study using observation and interview techniques. The data analysis technique used in this study is the data analysis technique proposed by Miles & Hubberman (Reduction, Presentation, Conclusion). The results of the problems found: 1) some students do not yet have a mature understanding of mathematical concepts and do not have the knowledge to learn mathematics from previous classes, and 2) lack of motivation to learn, 3) the use of instructional media is less effective in stimulating student learning motivation, and 4) the use of learning methods is not adapted to the characteristics of students. 5) Teachers with 2 to 5 years of teaching experience at the beginning tend to use learning media actively, while teachers who have been teaching for a long time with more than 10 years of teaching experience tend to use traditional learning methods. 6) Teachers' capacity to use ICT is still lacking, and teachers' capacity to integrate technology into teaching practice is lacking. In other words, teachers are not proficient with computers and lack ICT equipment and infrastructure. 7) schools with existing facilities such as LCDs, computers, and the internet are rarely used in the learning process
Pengembangan Perangkat Pembelajaran Matematika Berbasis Contextual Teaching And Learning Untuk Meningkatkan Kemampuan Komunikasi Matematis Peserta Didik Kelas VIII SMP Afniati, Ilhami; Jamaan, Elita Zusti; Arnawa, I Made; Yerizon, Yerizon
JEMS: Jurnal Edukasi Matematika dan Sains Vol 11, No 1 (2023)
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jems.v11i1.14358

Abstract

Penelitian ini dilatar belakangi oleh rendahnya kemampuan komunikasi matematis peserta didik kelas VIII SMP. Kemampuan komunikasi matematis adalah salah satu kemampuan yang harus dimiliki peserta didik. Penelitian ini bertujuan untuk menghasilkan perangkat pembelajaran yang valid, praktis, dan efektif untuk memfasilitasi kemampuan komunikasi matematis. Penelitian ini merupakan penelitian pengembangan dengan model Plomp. Subjek uji coba dalam penelitian ini adalah peserta didik kelas VIII SMPN 26 Padang tahun ajaran 2022/2023. Hasil penelitian menunjukkan perangkat pembelajaran matematika berbasis CTL yang dikembangkan tergolong dalam kategori valid yaitu 87,7 % untuk RPP dan 88,77% untuk LKPD dan praktis dengan masing-masing 77,78% dan 82,85%     untuk RPP dan LKPD. Sedangkan berdasarkan hasil uji soal tes memenuhi kriteria keberhasilan tes kemampuannkomunikasi dengan nilai rata-rata kelas 79,8 artinya perangkat pembelajaran berbasis CTL efektif terhadap kemampuan komunikasi matematis
Desain Didaktis Simetri Lipat untuk Siswa Kelas III Sekolah Dasar Widuri, Ratih; Fuadiah, Nyiayu Fahriza; Pratama, Aldora
JEMS: Jurnal Edukasi Matematika dan Sains Vol 11, No 1 (2023)
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jems.v11i1.14088

Abstract

Penelitian ini bertujuan untuk membuat desain didaktis simetri lipat untuk siswa kelas III Sekolah Dasar berdasarkan Learning Osbtacle. Menggunakan pendekatan kualitatif metode DDR (Didactical Disegn Research) yang meliputi tiga tahapan yaitu; analisis prosfektif, analisis metapedadidaktik, dan analisis retrosfektif. Berdasarkan analisis LO disusun Hypotethical Learning Trajectory (HLT) yang meliputi: tujuan pembelajaran, aktivitas siswa dan hipotesis kemudian dapat merancang desain didaktis hipotetik materi simetri lipat dan ada tiga tujuan pembelajaran yaitu; mengidentifikasi bangun datar yang memiliki simetri lipat dengan tepat, menyelesaikan simetri lipat pada bangun datar menggunakan benda konkret, menentukan banyak simetri lipat pada sebuah bangun datar yang benar. Desain didaktis ini dapat diimplementasikan menggunakan media pembelajaran gambar dan bangun datar, setelah diterapkan mengalami penurunan pada LO yang muncul pada materi simetri lipat, artinya desain didaktis ini mampu menjadi solusi dari hambatan belajar yang terjadi pada siswa kelas III Sekolah Dasar.
Problems, Solutions, and Expectations: 6C Integration of 21 st Century Education into Learning Mathematics Inganah, Siti; Darmayanti, Rani; Rizki, Nopia
JEMS: Jurnal Edukasi Matematika dan Sains Vol 11, No 1 (2023)
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jems.v11i1.14646

Abstract

21st century education requires the integration of six competencies (6C) into the classroom. Because it is important to equip students with better skills. This survey examines the problems faced by mathematics teachers in integrating 21st century pedagogic 6Cs into integrated mathematics skills, and solutions to overcome these problems. This qualitative study collected data through questionnaires from 15 mathematics teachers spread across eight different schools. As a result, low student motivation, difficulties in integrating several skills, difficulties in time management, lack of understanding of student concepts, and difficulties in making lesson plans, as well as limited teaching materials. To overcome this problem, we integrate ideas based on providing videos (it's much better if you use/design videos yourself to suit the characteristics and interests of students), group work, providing private discussion rooms by watshapp, providing short material summaries with narration so that language is easy for students to understand, use timers to manage time, and ask for references and exchanges. Make lesson plans with other teachers.
21st Century Mathematics Learning Challenges: Bibliometric Analysis of Trends and Best Practices in Shinta Indexed Scientific Publications Safitri, Niken Dwi; Darmayanti, Rani; Usmiyatun, Usmiyatun; Nurmalitasari, Dewi
JEMS: Jurnal Edukasi Matematika dan Sains Vol 11, No 1 (2023)
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jems.v11i1.14283

Abstract

This study aims to find out the issues or problems that become the direction and trends of mathematics education research as an effort made by teachers in responding to challenges in 21st-century learning. The writing in this study uses a literature study by utilizing scientific journals published by the Creative Mathematics Journal- Innovative (KREANO) from 2016 to 2021 by involving a total of 156 scientific journal items. The theme of last year's study was dominated by the process of mathematical thinking skills with a focus on secondary education students as research subjects. Currently, the research theme of mathematics education is studying with a focus on developing media or making a product and learning device as well as designing a project-based learning model with a subject focus on prospective teachers and students of secondary education as research subjects. Future research in mathematics education will also examine mathematical thinking skills by creating technology-assisted learning in an open, flexible project-based learning environment so that students can collaborate in developing their potential. Therefore, teachers are required to be able to implement a curriculum to innovate in learning with various approaches, models, strategies, methods, assessments, and all related matters, which are effective
ANALISIS MINAT SISWA DALAM MENGGUNAKAN INSTAGRAM SEBAGAI SUMBER MEDIA PEMBELAJARAN MATEMATIKA Fauza, M.Ruskhan; In’am, Akhsanul; Effendi, Mohammad Mahfud; Lony, Adrina
JEMS: Jurnal Edukasi Matematika dan Sains Vol 11, No 1 (2023)
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jems.v11i1.14100

Abstract

The purpose of this study was to determine students' interest in social media Instagram as a source of mathematics learning media. This research uses descriptive qualitative research. The subjects in this study were 10 people consisting of various levels and schools in the 2021/2022 academic year and research was carried out at the researcher's home. The main research instrument is the researcher himself and the supporting instruments are observations, questionnaires and interviews. The results of this study prove that students have an interest in learning mathematics using Instagram media. It is proven that student interest consists of 4 aspects, namely aspects of feeling happy, student interest, student attention, and student involvement. Each aspect has a high average, namely: 1) the aspect of feeling happy with an average result of 68.75%, 2) the aspect of student interest with an average result of 70.31%, 3) the aspect of student attention with an average result 67.5%, and 4) aspects of student involvement with an average result of 67.5%. From these data, it proves that students are interested in learning mathematics using Instagram media. 
Pengembangan Lembar Kerja Peserta Didik Elektronik Berbasis Problem Based Learning untuk Meningkatkan Kemampuan Pemecahan Masalah Matematis Peserta Didik Kelas X SMA Negeri 1 Panti Asrar, Astari; Yerizon, Yerizon; Arnawa, I Made; Permana, Dony
JEMS: Jurnal Edukasi Matematika dan Sains Vol 11, No 1 (2023)
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jems.v11i1.14361

Abstract

Penelitian ini dilatar belakangi oleh rendahnya kemampuan pemecahan masalah matematis peserta didik kelas X di SMA Negeri 1 Panti. Penelitian ini bertujuan untuk menghasilkan Pengembangan LKPD Elektronik Berbasis Problem Based Learning untuk Meningkatkan Kemampuan Pemecahan Masalah Matematis Peserta Didik  yang valid, praktis, dan efektif. Prosedur penelitian berpedoman pada desain pengembangan Plomp. Hasil penelitian ini menunjukkan penilaian validitas LKPD elektronik dari aspek materi oleh para ahli skor rata-rata 88,4% Sedangkan validitas Modul Ajar diperoleh 92,4 %. Berdasarkan hasil uji kepraktisan perangkat pembelajaran oleh guru 85,88% dan peserta didik 83,76% dengan kriteria praktis. Sedangkan hasil uji efektivitas LKPD elektronik Berbasis PBL dengan memberikan tes kemampuan pemecahan masalah matematis diperoleh rata- rata kemampuan pemecahan masalah matematis peserta didik 78,15%. Maka dapat disimpulkan bahwa modul ajar dan LKPD elektronik yang dikembangkan layak untuk digunakan dan bisa kembangkan lagi dalam pembelajaran matematika kelas X SMA
Lembar Kerja Peserta Didik (LKPD) Problem Based Learning Matematika Berbasis Digital Di SMP Hapsari, Elisabeth Reni; Herpratiwi, Herpratiwi; Sutiarso, Sugeng
JEMS: Jurnal Edukasi Matematika dan Sains Vol 11, No 1 (2023)
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jems.v11i1.14192

Abstract

The development of technology changes the teacher's task from a teacher in charge of delivering subject matter to a facilitator who provides convenience in learning. Today's educators are expected to have the ability to utilize modern technology as a medium to assist the teaching and learning process. In current learning, education needs to involve students actively in the learning process. Mathematics is a part of science that is certain (exact). The Problem Based Learning model is an approach that begins by giving a problem and being asked to solve the problem. One of the learning media that can be used in the learning process is LKDP (Student Worksheet). LKPD is one of the printed teaching materials that can make it easier for students to interact with the material provided. The purpose of this study is the effectiveness of digital-based problem-based learning mathematics worksheets in junior high schools. The method used in this study uses the SLR (Systematic Literature Review) method. Data collection is carried out using documentation and reviewing all articles on LKPD, Mathematics, and Problem Based Learning. Based on the results of the research that has been done, it can be concluded that LKPD based on digital media can be effectively used in the learning process, especially in problem-based learning problem-based learning. 
Desain Didaktis Pada Pembelajaran Konsep Skala Untuk Kelas V Sekolah Dasar Maskunah, Cicih; Fuadiah, Nyiayu Fahriza; Pratama, Aldora
JEMS: Jurnal Edukasi Matematika dan Sains Vol 11, No 1 (2023)
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jems.v11i1.14091

Abstract

Penelitian ini untuk membuat desain didaktis konsep skala kelas V Sekolah Dasar berdasarkan analisis Learning Obstacle (LO). Menggunakan pendekatan kualitatif metode DDR (Didactical Design Research) yang meliputi tiga tahapan yaitu: 1) analisis prosfektif, 2) analaisis metapedadidaktik, dan 3) analisis retrosfektif. Berdasarkan analisis learning obstacle (LO) disusun Hypotethical Learning Trajectory (HLT) meliputi: 1) tujuan pembelajaran yang ingin dicapai, 2) aktivitas pembelajaran yang mendukung tujuan, dan 3) dugaan-dugaan matematis sebagai hasil aktivitas yang dilandaskan pada level berpikir dan konsep materi dengan bantuan media dan konteks yang sesuai dengan karakter siswa, kemudian dapat merancang desain didaktis hipotetik materi konsep skala. Hasil penelitian menunjukan bahwa dengan penerapan desain didaktis pada materi konsep skala makalearning obstacle dapat di minimalisir.

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