The Effect of EPub-Assisted Teaching Materials to Improve Students’ Numeracy Ability

Enjang Sadam; Jozua Sabandar; Wahyu Hidayat

doi:10.22460/jiml.v9i2.25057

Authors

Enjang Sadam IKIP Siliwangi, Cimahi, Indonesia
Jozua Sabandar IKIP Siliwangi, Cimahi, Indonesia
Wahyu Hidayat IKIP Siliwangi, Cimahi, Indonesia

DOI:

https://doi.org/10.22460/jiml.v9i2.25057

Keywords:

Numeracy Ability , Teaching Materials , EPub , Senior High School

Abstract

Numeracy ability has increasingly been recognized as a fundamental competence necessary for students to engage meaningfully with mathematics and real-world problem solving. However, many schools still struggle to cultivate strong numeracy due to the limited use of effective and innovative learning materials. This study aims to examine the effectiveness of EPUB-assisted teaching materials integrated with the MERRDEKA (Mulai dari diri, Eksplorasi konsep, Refleksi mandiri, Ruang kolaborasi, Demonstrasi, Elaborasi, Koneksi materi, dan Aksi nyata) learning flow in improving students numeracy ability. A quasi-experimental method was employed using a pretest-postest control group design. The participants consisted of students from classes XI-C and XI-D, totaling 72 students. Data were collected using a numeracy test as the primary quantitative instrument. The analysis involved calculating N-Gain scores and conducting an independent sample t-test to determine differences in learning improvement between groups. The result showed that the experimental class achieved an N-Gain score of 0.77 (high category), whereas the control class obtained an N-Gain score of 0.45 (medium category). In addition, the independent sample t-test yielded a significance velue of 0.001 < 0.05, indicating a significance difference in numeracy ability improvement between the two groups. Therefore, EPUB-assisted teaching materials integrated with the MERRDEKA learning flow are concluded to be effective in enhancing students numeracy ability.

References

Aisyi, Fauziyah Kariem, Siscka Elvyanti, Tjetje Gunawan, and Elih Mulyana. (2013). PENGEMBANGAN BAHAN AJAR TIK SMP MENGACU PADA PEMBELAJARAN BERBASIS PROYEK. Vol. IX.

Amalia, F., and R. Kustijono. (2017). “SEMINAR NASIONAL FISIKA (SNF) 2017 Efektifitas Penggunaan E-Book Dengan Sigil Untuk Melatihkan Kemampuan Berpikir Kritis.” SEMINAR NASIONAL FISIKA (SNF) “Menghilirkan Penelitian-Penelitian Fisika Dan Pembelajarannya” (November):81–85.

Anggraini, K.E dan Setianingsih, R. (2022). “ANALISIS KEMAMPUAN NUMERASI SISWA SMA DALAM MENYELESAIKAN SOAL ASESMEN KOMPETENSI MINIMUM (AKM) Katherina Estherika Anggraini Rini Setianingsih.” Jurnal Ilmiah Pendidikan Matematika 11(3).

Arni, R., R. Helmita, and M. Haviz. (2023). “E-Modul Menggunakan Aplikasi EPUB Pada Jaringan Tumbuhan Untuk.” 24–29.

Ate, Dekriati, and Yulius Keremata Lede. (2022). “Analisis Kemampuan Siswa Kelas VIII Dalam Menyelesaikan Soal Literasi Numerasi.” Jurnal Cendekia : Jurnal Pendidikan Matematika 6(1):472–83. doi: 10.31004/cendekia.v6i1.1041.

Az-Zahroh, Sayyidati Fatimah, and Hendro Permadi. (2022). “Analisis Kesalahan Mahasiswa Dalam Menyelesaikan Soal Literasi Numerasi Pada Materi Sebaran Geometrik Dan Binomial Negatif.” GAUSS: Jurnal Pendidikan Matematika 5(2):40–52. doi: 10.30656/gauss.v5i2.5712.

Direktorat Sekolah Dasar. (2023). “Apa Itu Literasi Numerasi?” Retrieved (https://ditpsd.kemdikbud.go.id/artikel/detail/apa-itu-literasi-dan-numerasi).

Faza, M. R., N. Fathina, and Salwa. (2022). “Analisis Kebutuhuan Metode 3D Pada Pembelajaran Matematika Guna Meningkatkan Kemampuan Literasi Numerasi Pada Siswa Sma.” ProSANDIKA UNIKAL 3(1):260–68.

Gufron, Akbar Muntoha, Mochamad Abdul Basir, and Mohamad Aminudin. (2021). “Analisis Kesalahan Siswa Dalam Menyelesaiakan Tes Kemampuan Literasi Numerasi Berdasarkan Newman’s Analysis Eror.” Prosiding Seminar Nasional Pendidikan Sultan Agung 2 2(Sendiksa 2):99–107.

Han, Weilin, Dicky Susanto, Sofie Dewayani, Putri Pandora, Nur Hanifah, Miftahussururi, Meyda Noorthertya Nento, and Qori Syahriana Akbari. (2017). Materi Pendukung Literasi Numerasi. Kementerian Pendidikan dan Kebudayaan Republik Indonesia.

Hidayat, Wahyu, Euis Eti Rohaeti, Agie Ginanjar, and Ratu Ilma Indra Putri. (2022). “An EPub Learning Module and Students’ Mathematical Reasoning Ability: A Development Study.” Journal on Mathematics Education 13(1):103–18. doi: 10.22342/jme.v13i1.pp103-118.

Jamaludin, Ujang, Reksa Adya Pribadi, and Gitta Zahara. (2023). “Pengembangan Media Pembelajaran Berbasis Alur Merdeka.” Jurnal Ilmiah Wahana Pendidikan 9(14):710–16.

Karmila, Melisa, and Ainil Mardiyah. (2023). “Pengembangan E-Modul Menggunakan Sigil Software Berbasis Android Pada Materi Bunga Dan Anuitas.” Jurnal Cendekia : Jurnal Pendidikan Matematika 7(3):2230–36. doi: 10.31004/cendekia.v7i3.2094.

Khandria Kholifatun, Sri Jumini, and Bambang Sugiyanto. (2023). “Hubungan Literasi Numerasi Terhadap Kemampuan Pemahaman Konsep Matematika Pada Siswa Kelas 5 B MIN 3 Banjarnegara.” Jurnal Pendidikan Modern 9(1):37–44. doi: 10.37471/jpm.v9i1.740.

Kharisma, Jeaniver Yuliane, and Aslim Asman. (2018). “Berorientasi Pada Kemampuan Pemecahan Masalah Matematis Dan Prestasi Belajar Matematika The Development of Problem-Based Mathematics Instructional Materials Oriented to Students ’ Mathematics Problem Solving Skill and Students ’.” Indonesian Journal of Mathematics Education 1(1):34–46.

OECD, CHL. (2016). OECD Science, Technology, and Innovation Outlook 2016 Country Profil. Paris, France: OECD.

Poerwati, Loeloek Endah, and Sufan Amir. (2013). Panduan Memahami Kurikulum 2013. Jakarta: PT. Prestasi Pustaka.

Puspaningtyas, Nicky Dwi, and Marchamah Ulfa. (2020). “Pelatihan Soal Matematika Berbasis Literasi Numerasi Pada Siswa SMA IT Fitrah Insani.” J. Pengabdian Masyarakat MIPA Dan Pendidikan MIPA 4(2):137–40.

Rahim, Rani, and Dewi Wahyuni. (2019). “Pengembangan Bahan Ajar Matematika Berbasis Pendekatan Kontekstual Pada Siswa SMK Negeri 5 Medan.” Jurnal MathEducation Nusantara 2(1):21–27.

Sugiyono. (2015). Metode Penelitian: Kuantitatif, Kualitatif, Dan R&D. Bandung: Alfabeta.

Surahmah, Suriyana, and Metia Novianti. (2024). “Analisis Kemampuan Literasi Numerasi Melalui Soal Hots Di Sma Al-Munadir Kuala Mandor B.” 5(1):144–49.

Triningsih. (2023). “Alur MERRDEKA Dalam Pendidikan Guru Penggerak.” Retrieved February 12, 2024 (https://swarapendidikan.co.id/alur-merrdeka-dalam-pendidikan-guru-penggerak/).

Wardhani, Dyah Ayu Pramoda, Wuli Oktiningrum, Andi Wibowo, Adzimatnur Muslihasari, and Sinta Nurfianti. (2016). “Analisis Kesalahan Siswa Dalam Menyelesaikan Soal Literasi Numerasi Berdasarkan Prosedur Newman’S Analysis Error Serta Upaya Pemberian Scaffolding Pada Siswa Kelas V Sd Negeri 1 Wonosari.” 4(1):1–23.