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Ritzelda Agnes Deri

Observed names: Deri, Ritzelda, Ritzelda A Deri, Ritzelda A. Deri, Ritzelda A. Deri -, Ritzelda Deri
Observed institution: Sorsogon State University
ORCID: 0000-0002-5001-5185
Observed ORCID: 0000-0002-5001-5185
OpenAlex ID: A5067038614
Real-World Context in Mathematics Teaching: Teachers’ Insights
2025 · Jan Emille Dicen Mendoza, Ritzelda Agnes Deri · 5
A Community Survey on the Performance of the Philippine National Police (pnp) in the Province of Albay
2021 · Ritzelda A. Deri, Sherill A. Gilbas, et al. · International Journal of Research -GRANTHAALAYAH · 4
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Demographic Perspective of Public Elementary Schools in the Province of Sorsogon
2020 · Susan S. Janer, Ritzelda A. Deri · Asia Pacific Higher Education Research Journal (APHERJ) · 3
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Complementary Learning Resources in Grade 8 Mathematics
2024 · Arvin Ebio, Ritzelda A. Deri · International Journal of Advanced Research · 1
Mapping of Philippine Kto10 Most Essential Learning Competencies (MELCs) in Probability and Statistics
2023 · Klief F. Gratela, Ryan V. Dio, et al. · EDUCATUM Journal of Science Mathematics and Technology · 1
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Coherence Analysis of the Philippine Kto10 Numbers and Number Sense Most Essential Learning Competencies in the Time of Pandemic
2023 · Kelvin Carl Fulay, Alex P. Furio, et al. · EDUCATUM Journal of Science Mathematics and Technology · 1
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Performance of the Philippine National Police (pnp) in Camarines Norte Province
2022 · Sherill A. Gilbas, Ritzelda A. Deri, et al. · International Journal of Advanced Research · 1
Acceptability of Learning Guides for Teacher Education Field Study Courses
2021 · Ritzelda Deri, Susan Janer, et al. · The Normal Lights · 1
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The Philippine National Police (Pnp) in Bicol Region:a Community Survey on Its Performance
2021 · Ryan V. Dio, Michael John A. Jamora, et al. · 1
Performance of the Philippine National Police (PNP) in Camarines Norte
2020 · Sherill Gilbas, Ritzelda Agnes Deri, et al. · 1
Utilization and Acceptability of Learning Guides in Field Study 1 and Field Study 2
2016 · Susan S. Janer, Ritzelda A. Deri, et al. · 1
Factors on Enhancing the Competitive Edge and Attributes of Graduates as Inputs to the Development of Teacher Education Enhancement Program
2015 · Susan S. Janer, Ritzelda A. Deri, et al. · Asia Pacific journal of multidiscipliinary research/Asia Pacific journal of multidisciplinary research · 1
Development and Evaluation of a Teaching Guide in English Plus
2012 · Sherill A. Gilbas, Tarcela F. Detera, et al. · IAMURE International Journal of Education · 1
Danas ng Hayskul na Mag-aaral sa Pag-aaral at Pagkatuto
2026 · Marbella, Felisa, Jolo, Richelda, et al. · Zenodo (CERN European Organization for Nuclear Research)
From abaca fibres to symmetry patterns - an ethnomathematical study of transformations in Salanigo slipper weaving
2026 · Ryan V. Dio, Ritzelda A. Deri, et al. · Symmetry Culture and Science
Development and validation of supplementary learning material on Integers for Mathematics 7
2026 · Carmelle R Quiras, Ritzelda A Deri · International Journal of Research Studies in Education
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From Non-STEM to Engineering: A Comparative Study of Reading and Learning Preferences Among BSEE Students by Senior High School Track
2026 · Larry Gracilla, Ritzelda Deri · International Journal For Multidisciplinary Research
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Towards the Making of Future Biologists in Sorsogon, the Philippines
2024 · Richard V. Dumilag, Teresa R. Haide Belgica, et al. · Sorsogon Multidisciplinary Research Journal
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Formative Assessments in Teaching and Learning Combinatorics Concepts of Grade 10 Mathematics in Sorsogon City, Philippines
2024 · Arvin Ebio -, Ritzelda A. Deri - · International Journal For Multidisciplinary Research
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Analyzing the Resource Flows in Sorsogon City Using the Urban Metabolism Framework
2019 · Gremil Alessandro Naz, Virgil Bello Bilaro, et al.
Analyzing the Resource Flows in Sorsogon City Using the Urban Metabolism Framework
2019 · Gremil Alessandro Naz, Virgil Bello Bilaro, et al.
Works count: 22
Citation count: 24
H-index: 3
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