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The Exploration of Geometrical Concept in Batik Pamekasan Septiadi, Dimas Danar; Kohar, Ahmad Wachidul; Sholehein, Akmalus; Zayyadi, Moh.; Basri, Hasan
Jurnal Riset Pendidikan dan Inovasi Pembelajaran Matematika Vol. 7 No. 1 (2023): JRPIPM SEPTEMBER 2023
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jrpipm.v7n1.p38-50

Indirectly, mathematical themes can be found throughout Indonesia's unique culture, one of which is mathematics in batik cultural items. Exploring ethnomathematics will be really beneficial. Apart from acquiring the concept of mathematics in Indonesian culture, it can also sharpen Indonesian culture's sense of love for the nation. The purpose of this study is to describe the philosophical meaning of the geometrical concepts contained in Pamekasan batik, the geometrical concepts contained in Pamekasan batik, and the implementation of Batik pamekasan as the context in learning geometry. This is ethnomathematics study which gather the data by observation and interview. The interview held two regions in Pamekasan with four informants. As a result, scholars aim to conduct an ethnomathematics examination of traditional Pamekasan batik. This research shows that aside from the Batik itself, the mathematical objects found in Batik each have their own meaning and hopes. As a result, mathematical motifs such as the point that depicts a rice or maize seed have philosophical significance. Meanwhile, reflection reveals that human life requires balance. Each mathematical object in the pattern has its own meaning. Meanwhile, geometrical objects in Batik Pamekasan are two-dimensional figures such as circles, rectangles, squares, lines, points, angles, and curves. In addition, transformative geometry like as rotation, reflection, and translation exist in Batik Pamekasan. Besides, batik pamekasan can be used as the context in learning geometry. This can be seen from the learning outcomes that was written in Merdeka curriculum. Moreover, problem-based learning and project-based learning are two models that support ethnomathematics-based learning.

Kemampuan Spasial Siswa dalam Menyelesaikan Soal Geometri Berdasarkan Level Berpikir Van Hiele Munawaroh, Siti Mukarromah Halimatul; Masrurotullaily, Masrurotullaily; Septiadi, Dimas Danar
Indo-MathEdu Intellectuals Journal Vol. 5 No. 2 (2024): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v5i2.394

Spatial ability is an ability to represent an abstract concept into a two/three-dimensional visual form and make changes to a geometric shape. The aim of this study is to describe students' spatial abilities in solving geometrical problems of flat-sided geometry based on van Hiele’s level of thinking, namely visualization, analysis, abstraction, and formal deduction. This research was conducted in class XI SMK Al-Azhar and resulted in student with van Hiele’s level of visualization have spatial abilities on indicators of spatial perception and spatial relations. Student with van Hiele’s level of analysis have spatial abilities on indicators of spatial perception and visualization as well as spatial relations. Student with van Hiele’s level of abstraction have spatial abilities on indicators of spatial visualization and spatial relations. Student with the van Hiele’s level of formal deduction have spatial abilities on indicators of spatial perception and visualization as well as spatial relations

Pengaruh Math Anxiety dan Self Efficacy terhadap Hasil Belajar Matematika Siswa Sekolah Dasar Yuliati, Ikha; Septiadi, Dimas Danar; Widyastuti, Rany
MATHEMA: JURNAL PENDIDIKAN MATEMATIKA Vol 6, No 1 (2024): MATHEMA
Publisher : Universitas Teknokrat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33365/jm.v6i1.3879

Hasil belajar dijadikan tolak ukur keberhasilan suatu proses pembelajaran, termasuk pembelajaran matematika. Masih banyaknya siswa yang memiliki stigma negatif terhadap matematika turut memberikan dampak yang kurang baik terhadap hasil belajar matematika, Oleh karenanya perlu diketahu faktor apa saja yang dapat memberikan pengaruh terhadap hasil belajar. Salah satu faktor yang dapat memberikan pengaruh terhadap hasil belajar matematika yaitu faktor internal berupa math anxiety dan self efficacy. Penelitian ini merupakan penelitian kuantitatif yang bertujuan melihat bagaimana pengaruh math anxiety dan self efficay, baik secara masing-masing maupun bersama-sama terhadap hasil belajar matematika. Instrumen penelitian ini menggunakan angket dan tes. Angket digunakan untuk mendapatkan data math anxiety dan self efficacy siswa, dan tes digunakan untuk mendapatkan data hasil belajar. Kemudian data diolah dan dianalisis menggunakan metode regresi linear berganda. Hasil analisis menunjukkan terdapat pengaruh signifikan baik secara parsial maupun bersama-sama variabel x penelitian terhadap hasil belajar matematika. Temuan ini dibuktikan dengan nilai sig. tiap variabel x pada uji t < 0, 05, dan nilai sig. pada uji F < 0,05.

Pembangunan Karakter dan Motorik Anak Melalui Permainan Tradisional di Rumah Belajar Kali Bedadung Jember Septiadi, Dimas Danar; Farihah, Umi
GENIUS: Indonesian Journal of Early Childhood Education Vol. 2 No. 1 (2021): GENIUS: Indonesian Journal of Early Childhood Education
Publisher : Universitas Islam Negeri Kiai Haji Achmad Siddiq Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35719/gns.v2i1.38

Abstract This study aims to describe games that have the potential to build children's character, as well as describe the development of fine gross motor skills of children who play at the foundation for your little one USK, on the banks of the Bedadung Jember. This research uses a descriptive qualitative research approach. The subjects in this study were an owner of the Kali Bedadung Sumbersari Jember learning house, two teachers, six children or students participating in the study and three parents of the children studying in the learning house and three children who took part in the online game. Data collection methods used in this study was documentation, interviews, and observations. Character building in children at the Untukmu Si Kecil Foundation located in Sumbersari Jember is done by teaching the rules contained in each traditional game such as gobak sodor, engklek, playing top, playing stilts and hula hoop. Some of the characters developed through traditional games at the USK foundation include sportsmanship, hard work, leadership, courage, mutual help, communicative, and creative. Traditional games can train children's motor skills, but they dominate more on gross motor skills. Part of the traditional game at USK that can be used to practice fine motor skills is the activity of winding a rope on a gasing game. Meanwhile, in more detail, fine motor skills can be trained through other activities. Abstrak Penelitian ini bertujuan untuk mendeskripsikan permainan yang berpotensi membangun karakter anak, serta mendeskripsikan perkembangan motorik kasar halus anak yang bermain di Yayasan Untukmu Si Kecil, bantaran Kali Bedadung Jember. Penelitian ini menggunakan pendekatan kualitatif dan jenis penelitian yang dilakukan adalah deskriptif. Subyek dalam penelitian ini adalah seorang pemilik rumah belajar Kali Bedadung Sumbersari Jember, dua orang pengajar, enam anak atau siswa peserta belajar dan tiga orang tua dari anak peserta belajar di rumah belajar tersebut serta tiga anak yang mengikuti game online. Metode pengumpulan data yang digunakan dalam penelitian ini adalah dokumentasi, wawancara dan observasi. Pembentukan karakter pada anak di Yayasan Untukmu Si Kecil Sumbersari Jember dilakukan dengan mengajarkan aturan-aturan yang terdapat pada masing- masing permainan tradisioanal seperti gobak sodor, engklek, bermain gasing, bermain egrang dan hula hoop. Beberapa karakter yang dilkembangkan melalui permainan tradisional di yayasan Untukmu Si Kecil antara lain sportif, bekerja keras, berjiwa pemimpin, berani, saling membantu, komunikatif dan kreatif. Permainan tradisional dapat melatihkan kemampuan motorik anak, namun lebih mendominasi pada kemampuan motorik kotor. Bagian dari permainan tradisional di Yayasan Untukmu Si Kecil yang dapat digunakan untuk melatihkan motorik halus adalah aktivitas melilitkan tali pada permainan gasing. Sedangkan secara lebih detail, kemampuan motorik halus dapat dilatihkan melalui aktivitas yang lain.

The Demise of Sufi Values in Islamic Educational Institution: Bullying in Madurese Pesantrens Muhlis, Achmad; Cholid Wardi, Moch.; Baiquni, Ach; Septiadi, Dimas Danar; Mansurnoor, Iik Arifin
Ulumuna Vol 29 No 1 (2025): June
Publisher : Universitas Islam Negeri Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20414/ujis.v29i1.1071

The recent exposure of bullying in pesantren has raised an irony, threatening its reputation as a safe place to prepare students (santri) with motivation, self-reliance, well-character, and dedication. This research explores bullying in pesantrens in Madura, East Java, Indonesia. It employs a qualitative and critical descriptive approach and hypothetically relates the bullying to the demise of sufi values in the pesantren. Purposely selecting six pesantren (two from each type: Salaf, semi-modern, and modern) as samples, with respondents consisting of students, teachers and staff, this research seeks to accommodate the complexity of patterns or types that might have contributed to how bullying takes place and how it may relate to some sufi values. It turns out that among several types, bullying occurs most prevalently between students and teachers (ustadh), serving interchangeably as doers and victims. This can be as much related to social hierarchy within the pesantren as to the double roles that both play. The bullying indicates the demise of sufi values and can be attributed to at least four factors: insufficient contextualization during the learning process, imbalanced reading materials for the subject, an ineffective learning process, and a hierarchical atmosphere among the participants.

Students’ mathematical representation skills in solving numeracy problems with profession context Septiadi, Dimas Danar; Yuliati, Ikha; Widyastuti, Rany
Desimal: Jurnal Matematika Vol. 5 No. 3 (2022): Desimal: Jurnal Matematika
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/djm.v5i3.14298

This research aims to describe students’ mathematical representation skills in solving numeracy problem with profession context. This is qualitative descriptive research with 12 students for its research subjects. There are four steps in analyzing the data, those are data collection, data condensation, data display, and conclusions. To check the validity, researchers used techniques triangulation. This research shows that, among those 12 subjects, there are four types of model in solving numeracy problem with profession context. Those are first, students use visual and external representation; second, they perform visual, verbal, math model, and internal representation; third, they use verbal, visual, and external representation; and fourth of all, they use verbal and external representation. To make this result fruitfull, other researchers can try to design mathematics learning activities to train students’ mathematical representation skill such that when students solve numeracy problems, they will not face any difficulties.

Integrasi Nilai Keislaman Pada Bahan Ajar Ilmu Pengetahuan Alam Di Madrasah Tsanawiyah Yayasan Pondok Pesantren Darul Hidayah Dusun Pomo Desa Ampel Kecamatan Wuluhan Kabupaten Jember: Integration of Islamic Values into Science Teaching Materials at Madrasah Tsanawiyah of the Darul Hidayah Islamic Boarding School Foundation, Pomo Hamlet, Ampel Village, Wuluhan District, Jember Regency Farihah, Umi; Septiadi, Dimas Danar
Fenomena Vol 17 No 1 (2018): FENOMENA: Journal of the Social Sciences
Publisher : LP2M UIN KH.Achmad Siddiq Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35719/fenomena.v17i1.278

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Prospective Teachers’ Commognitive: The Pedagogical Knowledge in Designing Mathematics Class for Proving Trigonometric Identity Zayyadi, Moh.; Lanya, Harfin; Linarsih, Yanti; Nusantara, Toto; Septiadi, Dimas Danar; Ningtyas, Yoga Dwi Windy Kusuma
Jurnal Pendidikan MIPA Vol 25, No 2 (2024): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

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

This research aims to describe the pedagogical commognitive framework of prospective teachers in designing and teaching mathematics class for trigonometric identity sub materials. This type of research is qualitative research with a descriptive approach. Determination of the subject in this study using a purposive sampling technique. The subjects of this study were prospective teacher students who were undergoing microteaching learning. The pedagogical skills would be observed from their design and teaching practices activities which consist of the introduction activities, main activities, and closing activities. Researchers tried to combine commognitive and pedagogical knowledge to analyze the data. There are four components of commognitive were used in pedagogical knowledge. Those are word use, visual mediator, routine, and narratives. The main instrument in this study is the researcher himself because the researcher himself is planning, implementing, collecting data during the research through recording video and audio learning, observing, or interviewing the subject and reporting the results of the study. Word use is used as a keyword and the initial information given to students in accordance with the material to be taught. The use of the word use component is done by means of spoken orally. Visual mediators used in learning activities are prospective teacher students using laptop and blackboard media in explaining learning material, giving examples of questions, and several other learning activities. The method that prospective teacher students use in presenting material using sample questions, reminding the previous material, in providing understanding to new students then forming a conclusion (inductive approach). In addition, prospective teacher students provide understanding and focus on the concepts of the material being taught then provide questions, questions, and exercises in supporting student understanding (deductive approach). Keywords: pedagogical commognitive, designing mathematics, prospective teachers, trigonometric identity.DOI: http://dx.doi.org/10.23960/jpmipa/v25i2.pp946-960

Dampak Research-Based Learning Berbasis ChatGPT Terhadap Kemampuan Berpikir Kreatif dalam Menyelesaikan Masalah Mahasiswa Basri, Hasan; Indahwati, Rohmah; Septiadi, Dimas Danar
Bima Journal of Elementary Education Vol. 3 No. 1 (2025): Bima Journal of Elementary Education
Publisher : STKIP Taman Siswa Bima

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37630/bijee.v3i1.2647

This study aims to examine the impact of ChatGPT-based Research-Based Learning on students' creative thinking skills in problem solving. A mixed-methods approach was used with an experimental design involving two groups: an experimental group that used ChatGPT in research-based learning, and a control group that followed traditional learning. Data were collected through creative thinking tests given before and after the intervention, and analyzed using an Independent Samples T-Test. The results showed that the experimental group experienced a significant improvement in creative thinking skills with a higher average posttest score compared to the control group. The t-test showed a p-value of <0.001, which indicates a very significant difference between the two groups. This study confirms that ChatGPT-based Research-Based Learning is effective in stimulating students' creativity in problem solving, as well as making a positive contribution to the development of critical and innovative thinking skills. Thus, the use of ChatGPT in higher education can be a relevant and effective learning model for improving students' creative thinking skills.

Kemampuan Spasial Siswa dalam Menyelesaikan Soal Geometri Berdasarkan Level Berpikir Van Hiele Munawaroh, Siti Mukarromah Halimatul; Masrurotullaily, Masrurotullaily; Septiadi, Dimas Danar
Indo-MathEdu Intellectuals Journal Vol. 5 No. 2 (2024): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v5i2.394

Spatial ability is an ability to represent an abstract concept into a two/three-dimensional visual form and make changes to a geometric shape. The aim of this study is to describe students' spatial abilities in solving geometrical problems of flat-sided geometry based on van Hiele’s level of thinking, namely visualization, analysis, abstraction, and formal deduction. This research was conducted in class XI SMK Al-Azhar and resulted in student with van Hiele’s level of visualization have spatial abilities on indicators of spatial perception and spatial relations. Student with van Hiele’s level of analysis have spatial abilities on indicators of spatial perception and visualization as well as spatial relations. Student with van Hiele’s level of abstraction have spatial abilities on indicators of spatial visualization and spatial relations. Student with the van Hiele’s level of formal deduction have spatial abilities on indicators of spatial perception and visualization as well as spatial relations

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