Claim Missing Document
Check
Articles

Found 12 Documents
Search

PENGEMBANGAN MEDIA PEMBELAJARAN MATEMATIKA BERBASIS WEB UNTUK MENGUATKAN LITERASI NUMERASI SISWA SD Isnaeni Maryam
Joyful Learning Journal Vol. 15 No. 2 (2026): Joyful Learning Journal: Juni 2026
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jlj.v15i2.46146

Abstract

This study aims to develop web-based learning media and to determine whether the media is suitable for strengthening the numeracy literacy skills of elementary school students. This research is a development research (R&D). This study took 27 students of class VA Muhammadiyah Bayan Elementary School as subjects. Data collection, researchers used validation sheets, student response questionnaires, and numeracy literacy test questions as instruments. After the data were collected, researchers used quantitative descriptive to analyze the data. Web-based learning media was developed through 4D design (Define, Design, Develop, Disseminate). The validity test of the learning media showed a score of 87% with very valid criteria for the material aspect, and 85% with very valid criteria for the media aspect. Meanwhile, based on the results of student responses, the ease aspect reached 87%, interestingness 90%, and usefulness 86%. The average score for numeracy literacy skills was 81 with a completion percentage of 82%. Thus, it can be said that the developed web learning media is valid, practical, and effective. So it is suitable for strengthening students' numeracy literacy.
Pengaruh Model Pembelajaran Flipped Classroom terhadap Penalaran Matematis Siswa Kelas VII SMP Negeri 8 Purworejo Maulidya Fernanda Purwijaya; Prasetyo Budi Darmono; Isnaeni Maryam
GAUSS: Jurnal Pendidikan Matematika Vol. 6 No. 1 (2023)
Publisher : Universitas Serang Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30656/gauss.v6i1.5494

Abstract

Penelitian ini mempunyai tujuan memahami apakah model belajar flipped classroom berpengaruh atas penalaran matematis pelajar.Jenis penelitian ini ialah penelitian kuantitatif memakai pendekatan eksperimen. Penelitian dilakukan pada SMP N 8 Purworejo. Populasi penelitian yaitu pelajar kelas VII TA 2021/2022. Metode penarikan sample memakai Cluster Random Sampling yang menghasilkan kelas VII F (kelas eksperimen) serta kelas VII E (kelas kontrol). Perlakuan yang dipakai dalam penelitian ini ialah gaya kegiatan belajar mengajar flipped classroom dan model pembelajaran tradisional. Metode penghimpunan data yang dipakai ialah tes serta dokumentasi. Instrumen yang peneliti pakai yaitu test uraian mencakup pertanyaan penalaran matematis. Metode analisis data uji hipotesis memakai uji-t dengan α = 0,05. Hasil analisis data uji hipotesis didapat nilai thitung = 2,5910 dengan taraf signifikansi (α = 0,05) dan ttabel = 1,9989. Nilai thitung> ttabel sehingga H0 ditolak serta H1 diterima, maka ditarik kesimpulan ada pengaruh model kegiatan belajar mengajar flipped classroom terhadap penalaran matematis pelajar kelas VII SMP Negeri 8 Purworejo. Siswa yang diberikangaya kegiatan belajar mengajar flipped classroom mempunyai kemahiran penalaran matematis yang bagus dibandingkan pelajar diberikan model kegiatan belajar mengajar tradisional. Kata kunci: flipped classroom, model pembelajaran, dan penalaran matematis.