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All Journal Jurnal Cendekia : Jurnal Pendidikan Matematika Polinomial : Jurnal Pendidikan Matematika
Adsari, Juwita Dwi
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Education Mathematics

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Analisis Implementasi Kurikulum Merdeka Terhadap Minat Belajar Matematika Peserta Didik TKJ SMK Swasta Teladan Pematangsiantar Putri, Risma Aprilia; Nainggolan, Tiara; Malau, Vera Wati; Ompusunggu, Trinita Oktheresia; Simatupang, Noni Winda; Adsari, Juwita Dwi
Polinomial : Jurnal Pendidikan Matematika Vol. 4 No. 3 (2025)
Publisher : Papanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56916/jp.v4i3.1881

Abstract

Improving the quality of education in Indonesia continues to be pursued through various curriculum innovations, one of which is the Merdeka Curriculum, emphasizing project-based, flexible, and student centered learning. This study aims to analyze the influence of Merdeka Curriculum implementation on students’ interest in learning mathematics in the Computer and Network Engineering (TKJ) program at SMK Swasta Teladan Pematangsiantar. Learning interest is a critical variable as it contributes significantly to learning effectiveness and academic outcomes, especially in mathematics a subject often perceived as challenging. A quantitative approach was applied using a survey method with a Likert-scale questionnaire distributed to 65 respondents who had experienced the Merdeka Curriculum for at least one semester. Instrument validity and reliability were tested using SmartPLS, with results showing all constructs met convergent validity (AVE > 0.5) and reliability standards (Composite Reliability > 0.9). The coefficient of determination (R²) reached 0.6405, indicating that the Merdeka Curriculum explains 64.05% of the variance in students’ interest in learning mathematics. Hypothesis testing through bootstrapping revealed a path coefficient of 0.8003, a t-statistic of 19.2392, and a p-value of 0.000, confirming a significant and positive influence. This study concludes that the Merdeka Curriculum effectively enhances students’ interest in learning mathematics, although its success depends on the readiness of teachers, educational facilities, and supportive learning environments.
Kajian Etnomatematika: Konsep Matematis dalam Pembuatan Taganing dan Putu Bambu sebagai Warisan Budaya Samosir, Helena Zepania; Tampubolon, Febri Crownika; Adsari, Juwita Dwi; Angelina, Mia; Sihotang, Sihotang; Agustina, Wandini; Gea, Lucy Rahmawaty
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 9 No 3 (2025): Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 9 Nomor 3 Tahun 2025
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v9i3.4293

Abstract

Etnomatematika merupakan pendekatan pembelajaran yang mengaitkan matematika dengan praktik budaya masyarakat, sehingga siswa dapat memahami konsep abstrak melalui pengalaman konkret yang dekat dengan kehidupan mereka. Latar belakang penelitian ini didasari oleh pentingnya mengintegrasikan budaya lokal ke dalam pembelajaran matematika untuk meningkatkan pemahaman sekaligus menumbuhkan apresiasi terhadap keragaman budaya. Penelitian ini diarahkan untuk mengeksplorasi serta mendeskripsikan konsep-konsep matematika yang ditemukan pada alat musik tradisional Taganing dari Batak Toba dan makanan tradisional Putu Bambu dari Jawa, serta menganalisis relevansinya dalam konteks pendidikan matematika berbasis budaya. Penelitian ini menggunakan pendekatan kualitatif etnografis dengan teknik pengumpulan data berupa observasi, wawancara, dan dokumentasi, serta dianalisis menggunakan model interaktif Miles dan Huberman melalui proses reduksi, penyajian, dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa Taganing memuat konsep bangun ruang tabung, lingkaran, dan persegi panjang, sedangkan Putu Bambu memuat konsep geometri tabung dan lingkaran serta konsep perbandingan 5:10:5 dalam proses pembuatannya. Temuan ini menunjukkan bahwa objek budaya dapat dijadikan media pembelajaran kontekstual yang efektif, karena mampu memperjelas konsep geometri dan perbandingan melalui representasi nyata. Diskusi lebih lanjut memperlihatkan bahwa penelitian ini memiliki kelebihan berupa kedekatan objek dengan kehidupan siswa, meskipun terbatas hanya pada dua artefak budaya. Penelitian ini memberikan kontribusi pada pengembangan literatur etnomatematika dan berimplikasi pada praktik pendidikan multikultural, khususnya dalam memperkuat pembelajaran matematika berbasis budaya lokal.
Pengaruh Literasi Digital Terhadap Sikap Kewargaan, Perilaku Ekonomi, dan Komunikasi Matematis Siswa di Era Society 5.0 di SMK Negeri 1 Pematangsiantar Putri, Risma Aprilia; Adsari, Juwita Dwi; Rumahorbo , Alfredo Totadoi; Siahaan, Rotua; Silalahi, Ayel Febriyani; Pangaribuan, Firman
Polinomial : Jurnal Pendidikan Matematika Vol. 5 No. 1 (2026)
Publisher : Papanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56916/jp.v5i1.2750

Abstract

Digital literacy is a key 21st-century competency that plays a crucial role in shaping ethical, adaptive, and productive digital citizens. This study aims to analyze the influence of digital literacy on civic attitude, economic behavior, and mathematical communication skills of students in the Society 5.0 era. A quantitative approach was employed involving 302 students of SMK Negeri 1 Pematangsiantar, selected through stratified random sampling from a total population of 881 students. The research instrument was developed based on digital literacy theory and previous studies, while data were collected through a closed-ended questionnaire using a five-point Likert scale. Data were analyzed using Structural Equation Modeling Partial Least Squares (SEM-PLS) with SmartPLS software. The findings revealed that digital literacy has a positive and significant effect on civic attitude (path = 0.741), economic behavior (path = 0.539), and mathematical communication skills (path = 0.384). The R² values of each construct indicate that the model has a strong explanatory ability for the endogenous variables, while CA, CR, and AVE values confirm high construct reliability. Discriminant validity was also met according to the Fornell–Larcker and HTMT criteria. These results highlight that digital literacy not only reflects technological proficiency but also contributes to shaping responsible citizenship, wise economic behavior, and mathematical communication skills relevant to the learning needs of the Society 5.0 era.
Co-Authors Agustina, Wandini Angelina, Mia Firman Pangaribuan Gea, Lucy Rahmawaty Malau, Vera Wati Nainggolan, Tiara Ompusunggu, Trinita Oktheresia Putri, Risma Aprilia Rotua Siahaan Rumahorbo , Alfredo Totadoi Samosir, Helena Zepania Sihotang, Sihotang Silalahi, Ayel Febriyani Simatupang, Noni Winda Tampubolon, Febri Crownika