List of Speaker Participant

No	NAME	INSTITUTION	CATEGORY	TITLE OF PAPER	PAPER
111	Hendro Juwono	Institut Teknologi Sepuluh Nopember	Renewable Energy	Catalytic Cracking of Polystyrene Waste: Effect of Reaction Time on The Production of Long Chain Hydrocarbon Fraction (>C12) and Its Characteristics Performance	OK
112	Daud K. Walanda	Tadulako University	Chemistry education	Ace Chemistry Classroom Management with LMS Schoology
113	Ngadikun	Universitas Gadjah Mada	Health science	Description of Imunohistochemically P53 Gene Expression Pattern of Rat (Rattus norvegicus) Induced by Hepatocarcinogenic Agent
114	Faradiba	Universitas Kristen Indonesia	Physics education	Application of Quantum Learning Models to Increase Student Motivation and Learning Outcomes
115	Maria Paristiowati	Universitas Negeri Jakarta	Chemistry education	Using Google Classroom for Flipped Learning Model and Its Effect to Students’ Learning Outcomes in Chemistry
116	Ida Madyani	Universitas Sebelas Maret	Science education	Creative Thinking Skills on Junior High School Students in Science Learning by Gender	OK
117	Dian Saputra	Universitas Negeri Yogyakarta	Health science	Wound Drug Preparations For Hemophilia Sufferers Using Teh-Tehan Leaf Extract And AgNPs
118	Zulkaisi Dwi Pangarso	Yogyakarta State University	Material science	Synthesis of HPNc / MnO2 Materials as Supercapacitor Electrodes from Cocoa Skin Waste
119	Muhammad Ali	STKIP Paris Barantai	Physics education	Constraints of High School Teachers to The Application of 2013 Curriculum in Physical Learning in Kotabaru District	OK
120	Siti Rahmawati	Sebelas Maret University	Science education	Analysis of Science Teaching Materials Based on Critical Thinking Skill Indicators on the Topic Classification of Materials and Its Properties

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