Content Validity of Augmented Reality Flashcards on Fluid Dynamics Material Using Lawshe’s Content Validity Ratio and an Integrated Approach

This study evaluates the content validity of Augmented Reality (AR) flashcards for teaching Fluid Dynamics using a mixed-methods approach. Ten physics experts assessed 50 items across five dimensions. Validity was measured using Lawshe’s Content Validity Ratio (CVR; threshold ≥0.80), Gwet’s AC1 for...

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Autors principals:	Mutiara Putri, Hamdi Akhsan, Sardianto Markos Siahaan, Leni Marlina
Format:	Artigo
Idioma:	Inglês
Publicat:	Universitas Nurul Huda 2026-07-01
Col·lecció:	Titian Ilmu: Jurnal Ilmiah Multi Sciences
Matèries:	Content Validity Ratio (Cvr) Augmented Reality Flashcards Fluid Dynamics Instrument Validation Physics Education; Educational Technology
Accés en línia:	https://journal.unuha.ac.id/index.php/JTI/article/view/5264
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