Development of stem-based E-LKPD on substance pressure material to improve critical thinking skills of junior high school students

• Main Authors: Lusida Kiswari (Author), Suwito Singgih (Author), Siswanto Siswanto (Author)
• Formato: Libro
• Publicado: Institut Agama Islam Negeri (IAIN) Palangka Raya Indonesia, 2023-12-01T00:00:00Z.
• Subjects: article
• Acceso en liña: Connect to this object online.

This research aims to analyze the feasibility, effectiveness, and practicality of STEM-based E-LKPD. The type of research used is the R&D model which is modified into 7 stages, namely needs analysis, product design, design validation, design revision, product trial, product revision, and usage t...