RDE Congress 2026

RDE Congress 2026 · Wednesday, May 6, 2026

Announcements

To all our participants, guests, evaluators, committee members, and organizers:

Thank you for making RDE Congress 2026 a success. Your time, effort, expertise, and support helped turn this event into a meaningful space for sharing research, strengthening collaboration, and celebrating innovation and service.

To our participants and guests, thank you for your presence and engagement.
To our evaluators, thank you for your fairness, guidance, and careful review.
To our committee and organizers, thank you for your dedication behind the scenes and for ensuring everything ran smoothly.

We are deeply grateful for your contribution. See you again at the next RDE Congress.

May 7, 2026 6:32 PM

Featured speaker

Dr. Ivy Corazon Mangaya-ay

•Vice President for Research, Innovation, and Extension at Bohol Island State University
•Consortium Director of the Central Visayas Agriculture, Aquatic, and Natural Resources Research and Development Consortium
•Earned her PhD in Statistics from the University of the Philippines Diliman
•She will also serve as one of judges for the innovation exhibits.

Event schedule

Browse the full grid of session times, titles, presenters, and evaluators.

66 sessions · Opens in a popup you can scroll.

Time	Presentation title	Presenter	Evaluators
1:15 AM – 1:30 PM	Employers' Feedback on the Job Performance of BSED Mathematics Graduates of Negros Oriental State University	Dr. Joel Ubat Organizer-entered submissions	Dr. Guilbert Nicanor Atillo Dr. Michael Baldado Jr. Dr. Dave Marcial Dr. Jun Klein Teves
1:15 AM – 1:30 PM	Himsog nga Hunahuna, Lig-on nga Serbisyo: A Psychosocial Capabilities Building for NORHHA Employees in Dumaguete City	Mary Dawn Valencia Organizer-entered submissions	Dr. Ma. Mila Belsondra Dr. Ralph Cardeño Dr. Enrique Oracion
1:15 AM – 1:30 PM	Advancing Product Diversification in MSMEs: Innovative Design and Fabrication of a Dual-Purpose Machine for Dough Cutting and Root Crop Slicing	Dr. Johann Heinrich Malongo Organizer-entered submissions	Dr. Rogeljo Cordero Dr. Francis Galon Dr. Ivy Corazon Mangaya-ay
1:30 AM – 1:45 PM	Mathematical Proficiency of Alternative Learning System Learners in Guihulngan City, Philippines: Basis for Extension Program Development	Dr. Joel Ubat Organizer-entered submissions	Dr. Guilbert Nicanor Atillo Dr. Michael Baldado Jr. Dr. Dave Marcial Dr. Jun Klein Teves
1:30 AM – 1:45 PM	Financial Literacy and Optimized Understanding of Responsible Investment for Sustainable Home-Based Microbusiness (FLOURISH)	Dr. Benjamin Villagonzalo Organizer-entered submissions	Dr. Ma. Mila Belsondra Dr. Ralph Cardeño Dr. Enrique Oracion
1:30 AM – 1:45 PM	Oral Hygiene Care Formulation With Aqueous Leaf Extracts Of Garlic Creeper (Mansoa Alliacea), Lemongrass (Cymbopogon), Guava (Psidium Guajava), Oregano (Oreganum Vulgari), And Neem (Azadirachta Indica) Tree	Geraldine Quinones Organizer-entered submissions	Dr. Rogeljo Cordero Dr. Francis Galon Dr. Ivy Corazon Mangaya-ay
1:45 AM – 2:00 PM	Earning Online, Living Better? A Comparative Study of Online Freelancers and Entrepreneurs	Dr. Mary Monette W. Diputado Organizer-entered submissions	Dr. Guilbert Nicanor Atillo Dr. Michael Baldado Jr. Dr. Dave Marcial Dr. Jun Klein Teves
1:45 AM – 2:00 PM	EmpowerLIFE: Pagpangandam para sa Buhing Barangay na Magmalambuon Building Capacities of SLP Associations for Sustainable Business Management	Marecel Sayre Organizer-entered submissions	Dr. Ma. Mila Belsondra Dr. Ralph Cardeño Dr. Enrique Oracion
1:45 AM – 2:00 PM	An Aqueous Infant Cleansing Solution With Leaf Extracts Of Fragrant Premna (Premna odorata), Lemongrass (Cymbopogon), Oregano (Origanum vulgare), And Pomelo (Citrus maxima)	Geraldine Quinones Organizer-entered submissions	Dr. Rogeljo Cordero Dr. Francis Galon Dr. Ivy Corazon Mangaya-ay
2:00 AM – 2:15 PM	On JJ-Algebras	Dr. Joselito O. Jayme Organizer-entered submissions	Dr. Guilbert Nicanor Atillo Dr. Michael Baldado Jr. Dr. Dave Marcial Dr. Jun Klein Teves
2:00 AM – 2:15 PM	Rebuilding Empowered Skills Through Advocacy, and Training	Serdan Devero Organizer-entered submissions	Dr. Ma. Mila Belsondra Dr. Ralph Cardeño Dr. Enrique Oracion
2:00 AM – 2:15 PM	IoT-Based Automated Parcel Station	Audrey Ann Carmona Organizer-entered submissions	Dr. Rogeljo Cordero Dr. Johann Heinrich Malongo Dr. Ivy Corazon Mangaya-ay
2:15 AM – 2:30 PM	Quipper as Pedagogical Resource for Grade 10 Physics	Dr. Marjon A. Turan Organizer-entered submissions	Dr. Guilbert Nicanor Atillo Dr. Michael Baldado Jr. Dr. Dave Marcial Dr. Jun Klein Teves
2:15 AM – 2:30 PM	Guiding the Path of Gawad Kalinga Children to Learning and Good Character	Nicolae Carampatan Toreggosa Organizer-entered submissions	Dr. Ma. Mila Belsondra Dr. Ralph Cardeño Dr. Enrique Oracion
2:15 AM – 2:30 PM	Innovating for Sustainability: Jackfruit Siomai with Malunggay-Infused Wrapper as Nutritious Food Alternative	Vhon Cedrick D. Alipar Organizer-entered submissions	Dr. Rogeljo Cordero Dr. Johann Heinrich Malongo Dr. Ivy Corazon Mangaya-ay
2:30 AM – 2:45 PM	Assessment of Epiphytic Plants Distribution on Individual Plus Trees in Barangays Mabato and Banban, Ayungon, Negros Oriental	Dr. Josie Rodriguez Organizer-entered submissions	Dr. Francis Galon Dr. Erwin William Leyva Dr. Dave Marcial
2:30 AM – 2:45 PM	Tutorial Services of SAA students	Lara Eve Bisabis Organizer-entered submissions	Dr. Ma. Mila Belsondra Dr. Ralph Cardeño Dr. Enrique Oracion
2:30 AM – 2:45 PM	Self-Service 3D Printing Kiosk with Integrated Digital Payment	Godfrey Angelou B. Gravador Organizer-entered submissions	Dr. Rogeljo Cordero Dr. Johann Heinrich Malongo Dr. Ivy Corazon Mangaya-ay
2:45 AM – 3:00 PM	Carcass Quality Evaluation of Broilers Fed with Black Soldier Fly (Hermetia illucens) Larvae	Dr. Josie Rodriguez Organizer-entered submissions	Dr. Francis Galon Dr. Erwin William Leyva Dr. Dave Marcial
2:45 AM – 3:00 PM	Occurrence of Allergen Residues a Heterotrophic Microorganism on Food-Contact Surfaces from the School Canteens in Negros Oriental State University Main and External Campuses	Geraldine Quiñones Organizer-entered submissions	Dr. Ma. Mila Belsondra Dr. Ralph Cardeño Dr. Enrique Oracion
2:45 AM – 3:00 PM	Duma Leather: The Future of Sustainable Bio-Plastics	Nymph Navel Organizer-entered submissions	Dr. Rogeljo Cordero Dr. Johann Heinrich Malongo Dr. Ivy Corazon Mangaya-ay
3:00 AM – 3:15 PM	Quantifying Carbon Sequestration in PFEN Rain forestation Demonstration Farm at NORSU Pamplona: A Non-Destructive Approach	Dr. Josie Rodriguez Organizer-entered submissions	Dr. Francis Galon Dr. Erwin William Leyva Dr. Dave Marcial
3:00 AM – 3:15 PM	Strengthening Barangay Governance Leadership, Writing, Workshop and Civic Engagement Program in Barangay Malusay, Guihulngan City	Dr. Roger Malahay Organizer-entered submissions	Dr. Ma. Mila Belsondra Dr. Ralph Cardeño Dr. Enrique Oracion
3:00 AM – 3:15 PM	An Assistive Deep Learning-Based Smart Scoreboard System for Real-Time Pickleball Scoring in Dumaguete City	Jeric Jan T. Cantil Organizer-entered submissions	Dr. Rogeljo Cordero Dr. Johann Heinrich Malongo Dr. Ivy Corazon Mangaya-ay
3:15 AM – 3:30 PM	Characterization of “Pakol Pectin” and Evaluation of Its Effectiveness as Coating for Strawberry (Fragaria × ananassa var. Sweet Charlie)	Dr. Darlyn Posas Organizer-entered submissions	Dr. Francis Galon Dr. Erwin William Leyva Dr. Dave Marcial
3:15 AM – 3:30 PM	Community-Based Sustainable Agriculture and Forest Management Program for Brgy. Cansumalig	Genelie Magayanes Organizer-entered submissions	Dr. Ma. Mila Belsondra Dr. Ralph Cardeño Dr. Enrique Oracion
3:15 AM – 3:30 PM	Portable and Autonomous Smart Floating Waste Collector with Integrated Docking System	Harold Jan P. Besario Organizer-entered submissions	Dr. Rogeljo Cordero Dr. Johann Heinrich Malongo Dr. Ivy Corazon Mangaya-ay
3:30 AM – 3:45 PM	The Species Composition and Associated Flora and Fauna of the Mangrove Forest in Tampocon I, Ayungon, Negros Oriental, Philippines	Dr. Darlyn Posas Organizer-entered submissions	Dr. Francis Galon Dr. Erwin William Leyva Dr. Dave Marcial
3:30 AM – 3:45 PM	LAYER FARMING: Hagit sa Bag-ong Panahon, Dalan sa Kauswagan sa ORFIA	Dr. Valiant Dominic D. Velarde Organizer-entered submissions	Dr. Ma. Mila Belsondra Dr. Ralph Cardeño Dr. Enrique Oracion
3:30 AM – 3:45 PM	QR Code-Based Library Login and Logout System	Christian Meden G. Amorin Organizer-entered submissions	Dr. Rogeljo Cordero Dr. Johann Heinrich Malongo Dr. Ivy Corazon Mangaya-ay
3:45 AM – 4:00 PM	The Challenges Encountered in an Online Distance Learning of BEED Students in Negros Oriental State University, Bais City Campus II	Dr. Emiry P. Depalubos Organizer-entered submissions	Dr. Francis Galon Dr. Erwin William Leyva Dr. Dave Marcial
3:45 AM – 4:00 PM	Future Farmers and Forest Guardians: Youth for Green Leadership	Queeny Ignacio Organizer-entered submissions	Dr. Ma. Mila Belsondra Dr. Ralph Cardeño Dr. Enrique Oracion
3:45 AM – 4:00 PM	Ginataang Kagang as a Gastronomic Marker of Sibulan’s Demographic Identity	Arah Mae Q. Lerion Organizer-entered submissions	Dr. Rogeljo Cordero Dr. Johann Heinrich Malongo Dr. Ivy Corazon Mangaya-ay
4:00 AM – 4:15 PM	Livelihood Challenges of Small-Scale Fisherfolk in Tanjay City from 2020–2025	Dr. Jose Alberto T. Aguilar Organizer-entered submissions	Dr. Francis Galon Dr. Erwin William Leyva Dr. Dave Marcial
8:30 AM – 8:45 AM	Effectiveness of Part-Time Instructors in the Philippine Higher Education Context	Holly Marie Grace D. Isaran Organizer-entered submissions	Dr. Vito Carlo Genove Dr. Dave Marcial Dr. Eden Grace Tabanao
8:30 AM – 8:45 AM	Beyond Graduation: Assessing Teacher Readiness and Competence in Elementary Schools in the Philippines	Shiann M. Mendez Organizer-entered submissions	Dr. John Moses Azuelo Dr. Enrique Oracion Dr. Craig Refugio
8:30 AM – 8:45 AM	Isolation and Screening of Extracellular Enzymes of Endophytic Fungi from Different Beach Plant Species	Erick Jhon Bacay Organizer-entered submissions	Dr. Liza Caballero Dr. Ivy Corazon Mangaya-ay Geraldine Quiñones
8:45 AM – 9:00 AM	Effectiveness of Rhythmic Mnemonics on Recall of Historical Names, Dates, and Events	Aiza Q. Cuevas Organizer-entered submissions	Dr. Vito Carlo Genove Dr. Dave Marcial Dr. Eden Grace Tabanao
8:45 AM – 9:00 AM	Access Without Success? Investigating Attrition Rate and Dropout Factors among Bachelor of Elementary Education Students in a State University in the Philippines	Geo Q. Cafino Organizer-entered submissions	Dr. John Moses Azuelo Dr. Enrique Oracion Dr. Craig Refugio
8:45 AM – 9:00 AM	First Report of Endophytic Fungi Associated with Beach Plants in the Philippines	Ed Jane Chavez Organizer-entered submissions	Dr. Liza Caballero Dr. Ivy Corazon Mangaya-ay Geraldine Quiñones
9:00 AM – 9:15 AM	Service Quality Practices for Achieving Customer Satisfaction in Dumaguete’s Coffee Shop	Kristle Lovely Balahan Organizer-entered submissions	Dr. Vito Carlo Genove Dr. Dave Marcial Dr. Eden Grace Tabanao
9:00 AM – 9:15 AM	Drawing Death: Understanding Children’s Conceptualization of Death Using Participatory Visual Analysis	Airiz N. Sinto Organizer-entered submissions	Dr. John Moses Azuelo Dr. Enrique Oracion Dr. Craig Refugio
9:00 AM – 9:15 AM	Development of Alocasia macrorrhiza – Based Aerogel for Controlled Fertilizer Release	Mars S. Acojedo Organizer-entered submissions	Dr. Liza Caballero Dr. Ivy Corazon Mangaya-ay Geraldine Quiñones
9:15 AM – 9:30 AM	Risk Perception and Disaster Awareness as Predictors of Disaster Preparedness	Mary Rose J. Deniega Organizer-entered submissions	Dr. Vito Carlo Genove Dr. Dave Marcial Dr. Eden Grace Tabanao
9:15 AM – 9:30 AM	Barriers and Drivers in Sport Development Among Schoolchildren Through the Lens of Parents of Students-Athletes: A Phenomenological Inquiry	Decemae B. Bonghay Organizer-entered submissions	Dr. John Moses Azuelo Dr. Enrique Oracion Dr. Craig Refugio
9:15 AM – 9:30 AM	Biodegradable Antimicrobial Shoe Insole from Alginate, Loofah Fibers, Activated Carbon, and Camantigue-Agbaw-MgO Nanoparticles	Margo G. Alota Organizer-entered submissions	Dr. Liza Caballero Dr. Ivy Corazon Mangaya-ay Geraldine Quiñones
9:30 AM – 9:45 AM	Levels and Factors Contributing to English Language Speaking Anxiety of Pre-Service Teachers of Negros Oriental State University–Siaton Campus	Ella Mae A. Kitane Organizer-entered submissions	Dr. Vito Carlo Genove Dr. Dave Marcial Dr. Eden Grace Tabanao
9:30 AM – 9:45 AM	When Learning is Affected by Floods: Lived Experiences of Parents with Elementary Schoolchildren Living in Flood-Prone Areas	Cristine Mae O. Marsamolo Organizer-entered submissions	Dr. John Moses Azuelo Dr. Enrique Oracion Dr. Craig Refugio
9:30 AM – 9:45 AM	Effects of Polyethylene Terephthalate (PET) Microplastics on Angiogenesis, Catalase Activity, and Embryonic Development of Duck Embryos	Christian EJ Quilnet Organizer-entered submissions	Dr. Liza Caballero Dr. Ivy Corazon Mangaya-ay Geraldine Quiñones
9:45 AM – 10:00 AM	The Impact of Flipped Classroom Model to Pre-Service Teachers’ Motivation and Technological Skills	Christian P. Balbuena Organizer-entered submissions	Dr. Vito Carlo Genove Dr. Dave Marcial Dr. Eden Grace Tabanao
9:45 AM – 10:00 AM	The Human Side of School Leadership: Exploring School Heads’ Occupational Stress and Psychological Well-being	Aliabeth Kyle Miñao Organizer-entered submissions	Dr. John Moses Azuelo Dr. Enrique Oracion Dr. Craig Refugio
9:45 AM – 10:00 AM	Development and Evaluation of a TwoComponent Natural Flocculant from Carica papaya Seeds and Abelmoschus esculentus Mucilage for the Pretreatment of Turbid Drinking Water	April Jane R. Macahig Organizer-entered submissions	Dr. Liza Caballero Dr. Ivy Corazon Mangaya-ay Geraldine Quiñones
10:00 AM – 10:15 AM	Level of Student Engagement of Pre-Service Teachers in Online and Face-to-Face Modalities	Jessa Rose P. Rita Organizer-entered submissions	Dr. Vito Carlo Genove Dr. Dave Marcial Dr. Eden Grace Tabanao
10:00 AM – 10:15 AM	Grammatical and Graphological Deviations in Short Message Service (SMS) Scams	Pauline A. Villanueva Organizer-entered submissions	Dr. John Moses Azuelo Dr. Enrique Oracion Dr. Craig Refugio
10:00 AM – 10:15 AM	Development of a Malunggay (Moringa oleifera) Petiole and Rachilla Cellulose-Based Magnetic Hydrogel Flocculant for Drinking Water Treatment	Joseph B. Bandoquillo Organizer-entered submissions	Dr. Liza Caballero Dr. Ivy Corazon Mangaya-ay Geraldine Quiñones
10:15 AM – 10:30 AM	Impact of Food and Beverage Internship on the Academic Success and Well-being of NORSU Hospitality Management Students	Frank Lui Vilas Organizer-entered submissions	Dr. Vito Carlo Genove Dr. Dave Marcial Dr. Eden Grace Tabanao
10:15 AM – 10:30 AM	Boarding Gate to a New Life: Filipino Elementary Teachers’ Migration from the Philippine Education System to the World	Ma. Shellou N. Acabal Organizer-entered submissions	Dr. John Moses Azuelo Dr. Enrique Oracion Dr. Craig Refugio
10:15 AM – 10:30 AM	Biodegradable Seed-Starter Tray from Potato and Banana Peel Starch, Coconut Fiber, and Caulerpa racemosa Extract as a Sustainable Seed Germination Medium	Karl Harnesh B. Baluarte Organizer-entered submissions	Dr. Liza Caballero Dr. Ivy Corazon Mangaya-ay Geraldine Quiñones
10:30 AM – 10:45 AM	Effect of Parental Involvement, Academic Motivation, and Mathematics Interest Towards Mathematics Achievement: The Moderating Role of Educational Setting	Analyn Agustin Organizer-entered submissions	Dr. Vito Carlo Genove Dr. Dave Marcial Dr. Eden Grace Tabanao
10:30 AM – 10:45 AM	College Students' Engagement in Organic Chemistry Laboratory Procedure at Negros Oriental State University Bayawan - Sta. Catalina Campus	Elessa Mae Alminaza Organizer-entered submissions	Dr. John Moses Azuelo Dr. Enrique Oracion Dr. Craig Refugio
10:30 AM – 10:45 AM	Development and Characterization of a Biodegradable Hydrogel Wound Dressing from Ipomoea aquatica Stem Extract and Chitosan	Isabelle Beatrice Vito Organizer-entered submissions	Dr. Liza Caballero Dr. Ivy Corazon Mangaya-ay Geraldine Quiñones
10:45 AM – 11:00 AM	Sense of Competence Among Widowed, Non-Widowed, and Single Parents in Raising School-Age Children: The Case of the Municipality of Santa Catalina, Philippines	Cherry Pearl M. Dagle Organizer-entered submissions	Dr. Vito Carlo Genove Dr. Dave Marcial Dr. Eden Grace Tabanao
10:45 AM – 11:00 AM	Growth Performance of Broilers Supplemented by Fermented Camote Leaf Extract (FCLE) and Fermented Malunggay Leaf Extract (FMLE) in the Drinking Water	Lister Jun A. Prestin Organizer-entered submissions	Dr. John Moses Azuelo Dr. Enrique Oracion Dr. Craig Refugio
10:45 AM – 11:00 AM	Development and Evaluation of a No-Brush Antimicrobial Foaming Surface Cleaner Spray Using Neem (Azadirachta indica) Extract and Papain Enzymes	Marlynne Guilianna B. Carreon Organizer-entered submissions	Dr. Liza Caballero Dr. Ivy Corazon Mangaya-ay Geraldine Quiñones
11:00 AM – 11:15 AM	Yield performance of pole Sitao (Vigna unquiculatat subsp. Serquipedalis) Fertilized with Different Levels of Booster liquid fertilizer at varying Methods of Application	Izza Mae L. Banio Organizer-entered submissions	Dr. John Moses Azuelo Dr. Enrique Oracion Dr. Craig Refugio
11:00 AM – 11:15 AM	Investigating the Antioxidants and Antimicrobial Properties of Diplazium esculentum (pako) and Stenochlaena palustris (hagnaya) as a Functional Additive for the Development and Testing of Fortified Yogurt	Bryce John O. Lim Organizer-entered submissions	Dr. Liza Caballero Dr. Ivy Corazon Mangaya-ay Geraldine Quiñones

Times and personnel follow admin assignments. Panels with identical evaluator assignments are grouped in one column automatically.

Announcements

To all our participants, guests, evaluators, committee members, and organizers:

Featured speaker

Dr. Ivy Corazon Mangaya-ay

Event schedule

Categories

RESEARCH PRESENTATION (Faculty Category)

RESEARCH PRESENTATION (Student Category)

EXTENSION PROJECT PRESENTATION (Faculty Category)

INNOVATION PROJECT PRESENTATION

INFOGRAPHICS

EXHIBITS