Pengembangan E-Modul Berbasis STEAM untuk Memfasilitasi Kemampuan Literasi Matematis Siswa

Anggar Titis Prayitno
Riva Nurhayati (Universitas Kuningan)
Mohamad Riyadi (Universitas Kuningan)

Jurnal Ilmiah Soulmath : Jurnal Edukasi Pendidikan Matematika
Vol 13 No 2 (2025)

Abstract In Indonesia, students' mathematical literacy skills are low, so appropriate learning content is needed to help students improve their mathematical literacy skills. The STEAM approach is one way of learning that can help students improve their understanding of mathematical literacy. This study aims to develop a STEAM-based mathematics E-Module as an alternative teaching material to improve students' mathematical literacy, in terms of its validity, practicality, and effectiveness. The research was conducted using the Research and Development (R&D) method with the ADDIE development model (Analyze, Design, Development, Implementation, Evaluation). The research subjects were students of class X-2 SMA Negeri 1 Darma. Data were obtained from material experts, design experts, and media experts, as well as teachers and students, through interviews, validation sheets, questionnaires, and tests. The instruments used include expert validation questionnaires, practicality questionnaires, and student ability tests. Data analysis includes validity, practicality, and improvement of learning outcomes using the N-Gain test. The results showed that the E-Module obtained an assessment in the “very valid” category from expert validators, as well as “very practical” from teachers and students, while the improvement in student abilities obtained an assessment in the “moderate” category based on the N-Gain test. These findings indicate that STEAM-based E-Modules are effective in improving mathematical literacy. One of the characteristics of the STEAM approach is projects, so it is recommended that future research develop similar E-Modules by emphasizing project activities for more optimal results. Keywords: E-Module; Mathematical Literacy; Sequences and Series; STEAM. Abstrak Di Indonesia kemampuan literasi matematis siswa tergolong rendah, sehingga diperlukan konten pelajaran yang tepat dalam membantu siswa untuk meningkatkan kemampuan literasi matematisnya. pendekatan STEAM menjadi cara belajar yang mampu membantu siswa meningkatkan pemahaman mereka dalam literasi matematis. Penelitian ini bertujuan mengembangkan E-Modul matematika berbasis STEAM sebagai alternatif bahan ajar untuk meningkatkan literasi matematis siswa, ditinjau dari aspek kevalidan, kepraktisan, dan efektivitasnya. Penelitian dilakukan menggunakan metode Research and Development (R&D) dengan model pengembangan ADDIE (Analyze, Design, Development, Implementation, Evaluation). Subjek penelitian adalah siswa kelas X-2 SMA Negeri 1 Darma. Data diperoleh dari ahli materi, desain, dan media, serta guru dan siswa, melalui wawancara, lembar validasi, angket, dan tes. Instrumen yang digunakan meliputi angket validasi ahli, angket kepraktisan, serta tes kemampuan siswa. Analisis data mencakup uji kevalidan, kepraktisan, dan peningkatan hasil belajar menggunakan uji N-Gain. Hasil penelitian menunjukkan bahwa E-Modul memperoleh penilaian dengan kategori "sangat valid" dari para validator ahli, serta "sangat praktis" dari guru dan siswa, sedangkan peningkatan kemampuan siswa memperoleh penilaian dengan kategori "sedang" berdasarkan uji N-Gain. Temuan ini menunjukkan bahwa E-Modul berbasis STEAM efektif dalam meningkatkan literasi matematis. Salah satu ciri khas pendekatan STEAM adalah proyek, sehingga disarankan agar penelitian selanjutnya mengembangkan E-Modul serupa dengan menekankan kegiatan proyek untuk hasil yang lebih optimal. Kata Kunci: Barisan dan Deret; E-Modul; Literasi Matematis; STEAM.