Pengembangan Media Pembelajaran Matematika Berbasis Augmented Reality untuk Meningkatkan Kompetensi Mahasiswa

Amrina, Zulfa; Sari, Syafni Gustina; Anggraini‬, Anna Maria Tri; Mahdiansyah, Mahdiansyah

doi:10.31004/cendekia.v7i1.1932

Cited by 2 publications

(2 citation statements)

References 3 publications

(4 reference statements)

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“…Mahasiswa masih mengalami kesulitan dalam menggunakan bilangan matematika tanpa memahami konteks permasalahan yang diberikan (Rivai & Rahmat, 2023;Taufik, 2023). Hal ini menyebabkan kemungkinan kesalahan dalam menyelesaikan permasalahan matematika yang diberikan lebih besar (Amrina et al, 2023;Gaol, 2022;Pereira et al, 2021;Rohimah & Prabawanto, 2019). Alhasil, berdampak pada pencapaian mahasiswa yang kurang baik.…”

Section: Gambar 2 Aspek Kesulitan Pemahaman Konsep Dasar Matematikaunclassified

Pemahaman Konsep Dasar Matematika Mahasiswa di Wilayah Perbatasan Indonesia – Malaysia: Bagaimana Tantangannya?

Didik Saputro,

Purnasari,

Sadewo

2023

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Penelitian ini bertujuan untuk menganalisis pemahaman konsep dasar matematika mahasiswa di wilayah perbatasan Indonesia – Malaysia. Penelitian ini merupakan penelitian deskriptif dengan pendekatan kuantitatif. Subjek penelitian ini merupakan 64 mahasiswa program studi Pendidikan Guru Sekolah Dasar pada perguruan tinggi swasta yang berada di Kabupaten Bengkayang, Kalimantan Barat, Indonesia, tepatnya di wilayah perbatasan Indonesia – Malaysia. Tahapan penelitian ini meliputi 1) penyiapan instrumen penelitian; 2) validasi instrumen penelitian; 3) pembelajaran di kelas; 4) pengambilan data penelitian; dan 5) analisis data. Data dikumpulkan melalui instrumen tes yang berkaitan dengan kemampuan pemahaman konsep dasar matematika mahasiswa sebanyak 5 butir soal yang berbentuk esai. Data hasil penelitian dianalisis menggunakan analisis statistika yaitu analisis statistik deskriptif. Hasil penelitian ini memuat 3 aspek yang terdiri dari 1) pemahaman Konsep dasar matematika mahasiswa dikaji dari pengetahuan faktual, pengetahuan konseptual, dan pengetahuan prosedural; 2) kesulitan mahasiswa dalam memahami Konsep dasar matematika yang memuat proses memahami permasalahan, menggunakan bilangan matematika, mengimplementasikan strategi penyelesaian masalah, dan menginterpretasikan hasil pemecahan masalah; dan 3) kesiapan dan tantangan sebagai calon guru sekolah dasar dalam memberikan pembelajaran matematika di sekolah dasar.

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Section: Gambar 2 Aspek Kesulitan Pemahaman Konsep Dasar Matematikaunclassified

Pemahaman Konsep Dasar Matematika Mahasiswa di Wilayah Perbatasan Indonesia – Malaysia: Bagaimana Tantangannya?

Didik Saputro,

Purnasari,

Sadewo

2023

hexagon_ JIPM

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“…Academics have conducted research related to educational aids utilizing information technology through mobile devices or smartphones. Applications involving geometric shapes have been developed for junior high school students [5], for elementary school students [6] using both two-dimensional and threedimensional shapes; using three-dimensional shapes for college students [7], [8], for junior high school students [9], for elementary school students [10], [11]; and using two-dimensional shapes for elementary school students [12]. All studies involving these geometric applications utilize predefined shapes provided within the application.…”

Section: Introductionmentioning

confidence: 99%

Smart System on Two-dimensional Shapes Recognition Application for Kindergarten Students

Tju,

Tamatjita

2024

SJI

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Abstract. Kindergarten-aged children are going through an important period of cognitive development, such as the ability to think concretely, including recognizing simple geometric shapes such as circles, triangles, and squares. However, many children find it difficult to understand the basic concepts of two-dimensional shapes.Purpose: It is necessary to develop prototype learning aids in the form of intelligent systems in two-dimensional shapes applications for kindergarten students, which utilize information technology and object visualization directly through cameras on smartphones. This is expected to increase children's learning motivation and help strengthen their understanding of two-dimensional shapes.Methods: The research combines Waterfall and Agile methodologies, tailoring them to four stages: plan and discovery, analysis and design, application development, and testing. Testing gathers accuracy with 120 smartphone-collected data points for square, triangle, circle, and pentagon shapes. Also, usability testing based on learnability, efficiency, memorability, error handling, and satisfaction, was obtained from six kindergarten teacher questionnaires and quantitatively processed.Results: The application achieves an accuracy rate of approximately 79%. Notably, accuracy decreases with fewer corners, mainly due to low resolution or lack of focus, resulting in simplified detected shapes. Regarding usability, it is evident that the application has received positive feedback from users, particularly kindergarten teachers, who have given it an average score of 78.83.Novelty: Distinguished from previous research, the novelty of this study resides in its ability to capture objects through a camera, eliminating the need for predefined shapes within the application, and innovating by creating an educational tool aligned with the kindergarten curriculum to recognize two-dimensional shapes. The research contribution is the creation of an innovative learning tool for kindergarteners, merging smartphone technology with real-world objects to teach two-dimensional shapes, thus integrating technology into early childhood education effectively, which has urgency in efforts to improve the quality of learning.

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Pengembangan Media Pembelajaran Matematika Berbasis Augmented Reality untuk Meningkatkan Kompetensi Mahasiswa

Cited by 2 publications

References 3 publications

Pemahaman Konsep Dasar Matematika Mahasiswa di Wilayah Perbatasan Indonesia – Malaysia: Bagaimana Tantangannya?

Pemahaman Konsep Dasar Matematika Mahasiswa di Wilayah Perbatasan Indonesia – Malaysia: Bagaimana Tantangannya?

Smart System on Two-dimensional Shapes Recognition Application for Kindergarten Students

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