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All Journal Jurnal Citra Pendidikan Jurnal Citra Pendidikan Anak Hipotenusa: Journal of Mathematical Society Issues in Mathematics Educations (IMED)
Dian Mawarsari, Venissa
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Arts Humanities Chemistry Computer Science & IT Education Languange, Linguistic, Communication & Media Mathematics Physics Social Sciences Other

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Analisis Kebutuhan Siswa Terhadap Student Worksheet Matematika Berbasis Discovery Learning dengan Nuansa Etnomatematika untuk Meningkatkan Kemampuan Komunikasi Matematis Evril, Chintia; Dian Mawarsari, Venissa; Joko Suprayitno, Iswahyudi
Issues in Mathematics Education (IMED) Vol. 9 No. 1 (2025): Volume 9 Nomor 1 Tahun 2025
Publisher : Program of Mathematics Education Department of Mathematics Faculty of Mathematics and Natural Sciences (FMIPA) Universitas Negeri Makassar (UNM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/imed.v9i1.7419

Abstract

Kemampuan komunikasi matematis siswa di Indonesia masih rendah menurut survei TIMSS dan PISA. Salah satu upaya untuk meningkatkannya adalah dengan menerapkan discovery learning, yang menekankan eksplorasi mandiri. Media pembelajaran seperti student worksheet atau LKPD dapat mendukung pembelajaran yang lebih interaktif. Penelitian ini bertujuan menganalisis kebutuhan siswa terhadap pengembangan student worksheet berbasis discovery learning dengan nuansa bangunan Sam Poo Kong pada materi Teorema Pythagoras. Penelitian ini menggunakan metode deskriptif kualitatif dengan observasi, wawancara, dan kuesioner. Subjek penelitian adalah siswa kelas VIII SMP Kebon Dalem. Hasil analisis menunjukkan bahwa 86,7% siswa menginginkan bahan ajar yang memungkinkan eksplorasi konsep secara mandiri, dan 100% setuju bahwa student worksheet dengan nuansa Sam Poo Kong perlu dikembangkan. Mayoritas siswa juga memerlukan media visual untuk membantu pemahaman mereka. Pengembangan student worksheet berbasis discovery learning dengan nuansa budaya lokal berpotensi meningkatkan pemahaman konsep matematika dan komunikasi matematis siswa. Oleh karena itu, bahan ajar yang kontekstual dan interaktif sangat diperlukan untuk mendukung implementasi Kurikulum Merdeka.
DESAIN STUDENT WORKSHEET MATEMATIKA BERBASIS DISCOVERY LEARNING NUANSA ETNOMATEMATIKA SAM POO KONG Evril, Chintia; Dian Mawarsari, Venissa; Joko Suprayitno, Iswahyudi
Jurnal Citra Pendidikan Vol. 5 No. 2 (2025): Jurnal Citra Pendidikan
Publisher : Pusat Penelitian dan Pengabdian kepada Masyarakat STKIP Citra Bakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38048/jcp.v5i2.5376

Abstract

Mathematical communication is one of the important skills in mathematics learning. Based on observations at Kebon Dalem Junior High School Semarang, the limited mathematical communication of students is caused by the unavailability of appropriate learning media. This research aims to design a student mathematics worksheet based on discovery learning with the nuances of Sam Poo Kong's ethnomathematics in which there is a strengthening of students' mathematical communication skills. This research uses the Research and Development (R&D) method with the ADDIE development model which focuses on the first three stages, namely Analyze, Design, and Develop. The research instrument was in the form of a validation questionnaire assessed by three validators, consisting of two lecturers and one teacher, to assess the feasibility aspects of content, language, approach, Sam Poo Kong's ethnomathematics, mathematical communication, and media. The validation results showed that the student worksheet developed obtained an average score of 90% from material experts and media experts, which is classified as very valid. Thus, this discovery learning-based student worksheet with Sam Poo Kong's ethnomathematical nuances is suitable for use as a learning medium.
DESAIN STUDENT WORKSHEET MATEMATIKA BERBASIS DISCOVERY LEARNING NUANSA ETNOMATEMATIKA SAM POO KONG Evril, Chintia; Dian Mawarsari, Venissa; Joko Suprayitno, Iswahyudi
Jurnal Citra Pendidikan Vol. 5 No. 2 (2025): Jurnal Citra Pendidikan
Publisher : Pusat Penelitian dan Pengabdian kepada Masyarakat STKIP Citra Bakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38048/jcp.v5i2.5376

Abstract

Mathematical communication is one of the important skills in mathematics learning. Based on observations at Kebon Dalem Junior High School Semarang, the limited mathematical communication of students is caused by the unavailability of appropriate learning media. This research aims to design a student mathematics worksheet based on discovery learning with the nuances of Sam Poo Kong's ethnomathematics in which there is a strengthening of students' mathematical communication skills. This research uses the Research and Development (R&D) method with the ADDIE development model which focuses on the first three stages, namely Analyze, Design, and Develop. The research instrument was in the form of a validation questionnaire assessed by three validators, consisting of two lecturers and one teacher, to assess the feasibility aspects of content, language, approach, Sam Poo Kong's ethnomathematics, mathematical communication, and media. The validation results showed that the student worksheet developed obtained an average score of 90% from material experts and media experts, which is classified as very valid. Thus, this discovery learning-based student worksheet with Sam Poo Kong's ethnomathematical nuances is suitable for use as a learning medium.
"Geometrical Land" Learning Media Design Material for Building Flat Side Spaces Dian Mawarsari, Venissa; Larasati, Nur Baiti; Sulistyaningsih, Dwi
Hipotenusa: Journal of Mathematical Society Vol. 6 No. 1 (2024): Hipotenusa: Journal of Mathematical Society
Publisher : Program Studi Tadris Matematika Universitas Islam Negeri (UIN) Salatiga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18326/hipotenusa.v6i1.1124

Abstract

Flat-sided space shapes are mathematical materials in the scope of geometry which discusses cubes, blocks, pyramids, and prisms. In this material, students often find it difficult to visualize objects and relate them to contextual problems. The role of teachers in overcoming these problems is certainly very necessary. One way that can be used is to utilize technology to create learning media. The application software that can be used is Articulate Storyline 3. This research aims to produce a learning media design for flat-sided building materials called "Geometrical Land". This research is part of development research which is limited to the development stage only. The stages carried out in this research include: needs analysis, media design, and media validation. The instrument used is a media expert and material expert validation sheet. There are 6 validators, consisting of 3 material expert validators and 3 media expert validators. The results of this development research are in the form of a percentage of the validation test scoring of material experts and media experts. The average percentage of validity test results for material experts was 86.18% and media experts showed 84.61%. This states that the learning media "Geometrical Land" is 'very valid' for use according to the conversion level of achievement.
Co-Authors Dwi Sulistyaningsih Evril, Chintia Joko Suprayitno, Iswahyudi Larasati, Nur Baiti