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Ratna Marlina

Observed names: R Marlina, Ratna Subandriah Marlina
ORCID: 0009-0006-2775-0882
Observed ORCID: 0009-0006-2775-0882
OpenAlex ID: A5065519700
PENERAPAN PENDEKATAN PROBLEM BASED LEARNING UNTUK MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA KELAS VII MTs PADA MATERI PERBANDINGAN DAN SKALA
2018 · Ratna Marlina, Sifa Nurjahidah, et al. · JPMI (Jurnal Pembelajaran Matematika Inovatif) · 28
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Realistic Mathematics Education (RME) Approach to Enhance Mathematical Cognition of Elementary School Students
2019 · A Irdawati, R Marlina, et al. · Journal of Physics Conference Series · 9
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Level Kognitif Soal-soal Buku Pelajaran Matematika Smp
2013 · Masduki Masduki, Ratna Subandriah Marlina, et al. · ePrints - UNY (Yogyakarta State University) · 4
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Exploring 11th-grade students’ mathematical reasoning ability on sequences and series: A qualitative study
2025 · Nurul Faridah, Ratna Marlina · Pi Radian Journal of Mathematics Education · 3
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Developing ethnomathematics-based interactive digital book to improve mathematical connections and self-confidence: The PMRI approach
2026 · Ratna Marlina, Wahyu Hidayat, et al. · KALAMATIKA Jurnal Pendidikan Matematika · 2
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Developing Problem Based Learning Digital Worksheet to Learn Triangle: A Validity Study
2025 · Ratna Marlina, Nida Fathiya Hanifah, et al. · (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING · 1
Ethnomathematics in Religious Tourism Architecture: Mathematical Concepts and Islamic Geometric Ornaments at Alun-Alun Cililin
2026 · Ratna Marlina, Wahyu Hidayat, et al. · Journal of Honai Math
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Problem based learning with geogebra software on self confidence of junior high school students
2023 · Ratna Marlina · Pi Radian Journal of Mathematics Education
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Works count: 8
Citation count: 47
H-index: 3
I10-index: 1
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