Cut Najwa Aulia
Universitas Negeri Medan

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Pemahaman Konsep Mahasiswa Ditinjau dari Kemampuan Menyelesaikan Persamaan Diferensial Homogen Cut Najwa Aulia; Lukman Hakim Laia; Nisa Rahmaddani; Putri Febriani; Zaini Tia Rizky Munte; Ade Andriani
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 10 No 2 (2026): Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 10 Nomor 2 Tahun 2026
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v10i2.4933

Abstract

Pemahaman konsep matematika, khususnya pada materi persamaan diferensial homogen, sangat penting dalam pembelajaran. Penelitian ini bertujuan mendeskripsikan tingkat pemahaman mahasiswa dalam menyelesaikan soal persamaan diferensial homogen. Metode yang digunakan adalah kualitatif deskriptif dengan lima mahasiswa Program Studi Pendidikan Matematika Universitas Negeri Medan sebagai subjek. Data diperoleh melalui angket dan tes berdasarkan indikator pemahaman konsep dari depdiknas (2006). Hasil menunjukkan bahwa sebagian besar mahasiswa memahami definisi dan bentuk umum persamaan diferensial homogen, serta mampu menentukan langkah awal penyelesaian dengan tepat. Namun, masih terdapat mahasiswa yang mengalami kesulitan dalam mengidentifikasi ciri khas dan memberikan contoh konsep secara benar. Secara keseluruhan, proses pembelajaran mampu meningkatkan pemahaman mahasiswa, namun diperlukan penguatan melalui latihan dan diskusi mendalam agar pemahaman konsep lebih mendalam dan mampu menyelesaikan soal yang lebih kompleks.
IMPLEMENTASI ASESMEN DIGITAL BERBASIS QUIZIZ DALAM PENILAIAN PEMBELAJARAN BANGUN RUANG DI SEKOLAH DASAR Zaini Tia Rizki Munte; Putri Febriani; Nisa Rahmadani; Cut Najwa Aulia; Eri Widyastuti
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 12 No. 02 (2026): Volume 12 No. 2, Juni 2026 Publish
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v12i02.14871

Abstract

The development of information and communication technology has encouraged the implementation of digital assessment in learning evaluation. One of the digital platforms that can be used in elementary school mathematics assessment is Quizizz. This study aimed to describe the implementation of Quizizz-based digital assessment in evaluating solid geometry learning among fifth-grade elementary school students. The research employed a descriptive qualitative method involving 20 fifth-grade students of SD Swasta Sialang in the 2025/2026 academic year. Data were collected through learning achievement tests administered via Quizizz and supported by documentation of assessment activities. The test consisted of 10 multiple-choice questions covering identification of solid figures, elements of solid geometry, volume, surface area, and contextual problem solving. Data were analyzed using data collection, reduction, presentation, and conclusion drawing techniques. The results showed that Quizizz-based digital assessment was implemented effectively and provided positive outcomes for students’ learning achievement. Of the 20 students, 17 students (85%) achieved the very high category, 1 student (5%) achieved the high category, 1 student (5%) achieved the moderate category, and 1 student (5%) achieved the low category. The findings indicate that Quizizz-based digital assessment can increase students’ engagement, motivation, and understanding of solid geometry concepts while facilitating teachers in conducting efficient and accurate learning evaluation.