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Pengembangan Soal Literasi Keuangan di Tingkat SMP Berbasis Google Sites Faiq, Wang Achmad Althof; Fiangga, Shofan
MATHEdunesa Vol. 14 No. 3 (2025): Jurnal Mathedunesa Volume 14 Nomor 3 Tahun 2025
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/mathedunesa.v14n3.p939-956

Abstract

Financial literacy is defined as knowledge, skills, and beliefs, which influence attitudes and behaviors to improve the quality of decision-making and financial management to achieve the financial welfare of the community. According to the results of the financial literacy survey on students aged 15-17 years, it shows that the composite financial literacy index is 51.7%, which is quite far behind when compared to the employee group where the composite financial literacy index is 83.22%. This study aims to describe the process of developing Google Sites-based financial literacy questions at the junior high school level and produce 14 Google Sites-based financial literacy questions at the junior high school level. This research is development research using the ADDIE model. The type of data in this study is quantitative data which is in the form of data analysis of the validity of financial literacy questions based on validator assessments, readability test analysis data based on student questionnaire results, and analysis data of question item validity and question reliability based on student test results. In this study, the data collection techniques used were expert validation questionnaires, readability questionnaires, and student test result data. This research developed 14 questions on financial literacy, 3 questions were declared invalid which were then eliminated by the researcher. The results of this study are to produce 11 valid and reliable financial literacy questions at the junior high school level based on Google Sites. Thus, teachers can develop digital-based financial literacy questions independently by paying attention to the developments carried out in this research.
Pengembangan media pembelajaran video animasi Vtuber (Virtual Youtuber) untuk meningkatkan kemampuan pemecahan masalah pada materi sistem persamaan linear dua variabel Agfa Sania Putri; Nonik Indrawatiningsih; Shofan Fiangga
Cakrawala Vol 5, No 1 (2026): Juni
Publisher : Institut Teknologi Dirgantara Adisutjipto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28989/cakrawala.v5i1.4085

Abstract

Rendahnya kemampuan pemecahan masalah matematis peserta didik pada materi Sistem Persamaan Linear Dua Variabel (SPLDV) mendorong diperlukannya inovasi media pembelajaran. Penelitian ini bertujuan mendeskripsikan proses dan hasil pengembangan media video animasi VTuber (Virtual Youtuber) yang valid, praktis, dan efektif guna meningkatkan kemampuan pemecahan masalah peserta didik pada materi SPLDV. Penelitian pengembangan ini menggunakan model ADDIE (Analysis, Design, Development, Implementation, Evaluation). Subjek penelitian sebanyak 33 peserta didik kelas VIII SMP Negeri 4 Bojonegoro. Instrumen meliputi lembar validasi ahli, tes, serta angket respon peserta didik. Karakter VTuber bernama "Eku Ashiona" dirancang untuk memandu peserta didik menyelesaikan soal SPLDV melalui empat tahap pemecahan masalah Polya. Hasil penelitian menunjukkan media dinyatakan valid (ahli materi 85,42%, ahli media 80,55%), praktis (respon peserta didik 87,16%), dan efektif (skor N-gain 0,89, kategori tinggi). Dengan demikian, video animasi VTuber layak digunakan sebagai inovasi pembelajaran matematika berbasis teknologi.