List of Speaker Participant

No	NAME	INSTITUTION	CATEGORY	Title of Paper	PAPER
81	Wiwin Rewini Kunusa, S.Pd, M.Si	Chemistry Department, MIPA Faculty, Universitas Negeri Gorontalo	Chemistry Education	The Influence of Implementing Problem-Based Learning on Students' Learning Outcomes in the Topic of Salt Hydrolysis	OK
82	Drs. Mangara Sihaloho, M.Pd	Chemitry Department, FMIPA, Universitas Negeri Gorontalo	Chemistry Education	The Impact of Problem-Based Learning Model on Students' Critical Thinking Skills in the Topic of Electrolytes and Non-electrolytes	OK
83	ABDURROHIM	UNIVERSITAS NEGERI JAKARTA	Chemistry Education	Revealing Chemistry Perspective in Cultural Practices to Promote Students' Critical Thinking Skills through Culturally Responsive Transformative Teaching	OK
84	ELSIMA NAINGGOLAN	Yogyakarta State University	Chemistry Education	A Systematic Review of the Research Papers of Problem-Based Learning in Chemistry	OK
85	Erlina Azmi Siregar	Yogyakarta State University	Chemistry Education	Chemistry Education Research Trends in International Journal of Science Education: A Review for 2018-2022	OK
86	Metridewi Primastuti	Universitas Negeri Yogyakarta	Chemistry Education	Environmental Chemistry Course: Mapping Undergraduate Chemistry Students’Environmental Awareness	OK
87	NORLIYANA BINTI MD. ARIS	UNIVERSITI TEKNOLOGI MALAYSIA	Chemistry Education	Transforming High School Chemistry Education through Design Thinking: Expert Teachers' Perspectives on Developing Innovation Competencies
88	Isran K. Hasan, S.Pd., M.Si	Universitas Negeri Gorontalo	Mathematics	Implementation of Support Vector Regression (SVR) with Flower Pollination Algorithm (FPA) for Rainfall Forecasting in Gorontalo Province	OK
89	Rudianto Artiono	Universitas Negeri Surabaya	Mathematics	The Valuation of Employee Stock Option with the Dilution Effect in VERR Model	OK
90	Eminugroho Ratna Sari	Universitas Negeri Yogyakarta	Mathematics	Mathematical Modeling of Cervical Cancer Cells Based on Age-Structured

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