Items where Author is "Christina Purba, Christina Purba"

Christina Purba, Christina Purba (2025) Literature Analysis on High School Chemistry Practicum Methods: A Comparative Study of Video-Based Demonstration Approach and Student Worksheets in the Formation of Scientific Attitudes. Literature Analysis on High School Chemistry Practicum Methods: A Comparative Study of Video-Based Demonstration Approach and Student Worksheets in the Formation of Scientific Attitudes, 02 (04). pp. 395-410. ISSN 3031-9870