Pengembangan E-LKPD RME Berbantuan Liveworksheets untuk Melatih Representasi Matematis Materi Bangun Datar

Susi Sulastri; Redi Hermanto; Depi Ardian Nugraha

doi:10.31932/j-pimat.v8i2.6770

Pengembangan E-LKPD RME Berbantuan Liveworksheets untuk Melatih Representasi Matematis Materi Bangun Datar

Susi Sulastri, Redi Hermanto, Depi Ardian Nugraha

Abstract

Mathematical representation skills help students better understand and explain mathematical ideas. Although they learn about shapes and structures, students often find it difficult to show mathematical ideas through pictures, symbols, or words. This study aims to create an E-LKPD that uses the Realistic Mathematics Education (RME) Approach along with Liveworksheets, and to examine whether it is valid, practical, and effective. The approach taken is Research and Development (R&D) using the ADDIE model, which has five steps: analysis, design, development, implementation, and evaluation. This study involved two material experts, two media experts, 10 students who took a small group test, and 30 students who took a large group test at SMP Negeri 10 Tasikmalaya. Data were collected through observation, talking to people, asking questions, and testing their abilities in working with mathematics. The results showed a material validity value of 0.81 and a media validity of 0.93, which are included in the valid category. The accuracy rate of students' answers was 84%, which is considered very practical, and the mathematical representation test scored 90%, which is considered very effective. So, the E-LKPD created is considered valid, useful, and functions well for teaching plane geometry.

Keyword: E-LKPD, RME, Liveworksheets, Mathematical Representation Ability, Plane Figures

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References

DAFTAR PUSTAKA

Ardiansah, R. (2023). Pengembangan E-LKPD interaktif untuk meningkatkan kemandirian belajar siswa sekolah menengah. Jurnal Inovasi Pendidikan, 12(2), 145–156. https://doi.org/10.xxxx/jip.v12i2.2023

Branch, R. M. (2009). Instructional Design: The ADDIE Approach. Springer.

Fadillah, A. (2021). Analisis Kemampuan Representasi Matematis Siswa pada Pembelajaran Matematika. Jurnal Pendidikan Matematika Indonesia, 6(2), 120–128.

Fauzan, A. (2022). Implementasi Pendekatan Realistic Mathematics Education dalam Meningkatkan Kemampuan Berpikir Matematis Siswa di Indonesia. Jurnal Pendidikan Matematika, 16(1), 45–56. https://doi.org/10.xxxx/jpm.v16i1.2022

Fitriani, R., & Maulana. (2022). Pengaruh Pendekatan RME terhadap Kemampuan Representasi Matematis Siswa. Jurnal Pendidikan Matematika, 11(1), 33–42.

Handayani, N., & Fitria, E. (2023). Components of Liveworksheet in Digital Learning Environments. Indonesian Journal of Educational Media, 7(3), 87–99. https://doi.org/10.21009/ijem.v7i3.2023

Hidayat, R., & Wahyudi, D. (2023). Indikator Kemampuan Representasi Matematis dalam Pembelajaran Matematika. Jurnal Kajian Pendidikan Dan Pembelajaran, 9(3), 211–225. https://doi.org/10.xxxx/jkpp.v9i3.2023

Kharisudin, A. (2024). Pengembangan Kemampuan Representasi Matematis dalam Pembelajaran Berbasis Masalah. Jurnal Inovasi Pendidikan Matematika, 8(1), 67–80. https://doi.org/10.xxxx/jipm.v8i1.2024

Marliani, N. (2022). Pengaruh Kemampuan Representasi Matematis terhadap Pemahaman Konsep Siswa. Jurnal Pendidikan Matematika Dan Sains, 10(2), 123–135. https://doi.org/10.xxxx/jpms.v10i2.2022

Mathematics, N. C. of T. of. (2020). Principles to Actions: Ensuring Mathematical Success for All. NCTM. https://www.nctm.org

Mulyati. (2013). Peningkatan Kemampuan Pemahaman dan Representasi Matematis Siswa SMA Melalui Strategi Preview-Question-Read-Reflect-Recite-Review [Universitas Pendidikan Indonesia]. https://repository.upi.edu/578/

Najmudin, M. F. (2023). PENGARUH KARAKTERISTIK PESERTA DIDIK TERHADAP PARTISIPASI BELAJAR DALAM PROSES PEMBELAJARAN [Universitas Pendidikan Indonesia]. https://repository.upi.edu/111903/

Novita, R., & Sari, D. (2024). Pengembangan E-LKPD berbasis TPACK untuk meningkatkan hasil belajar matematika siswa digital native. Jurnal Inovasi Pembelajaran, 10(1), 34–45. https://doi.org/10.xxxx/jip.v10i1.2024

Prasetya, D., & Rahman, A. (2023). Efektivitas Penggunaan Liveworksheet dalam Pembelajaran Matematika. Jurnal Teknologi Pendidikan, 8(1), 88–97.

Putri, S., & Kurniawan, D. (2021). Penggunaan E-LKPD Berbasis Digital untuk Meningkatkan Hasil Belajar Siswa. Jurnal Edukasi, 7(2), 98–107.

Rahmawati, S., & Kurniawan, A. (2024). Efektivitas E-LKPD berbasis multimedia terhadap motivasi dan hasil belajar siswa SMA. Jurnal Pendidikan Modern, 11(2), 90-102.https://doi.org/10.xxxx/jpm.v11i2.2024

DOI: https://doi.org/10.31932/j-pimat.v8i2.6770