📅 31 March 2025
DOI: 10.26877/jettle.v1i1.1828
Development of a STEM-PJBL-Based Digital Book With Geogebra™ Using the Assure Model to Enhance Students’ Mathematical Literacy in Geometry
Journal of Emerging Technology in Teaching and Learning
Universitas Persatuan Guru Republik Indonesia Semarang
📄 Abstract
Mathematical literacy among junior high school students in Indonesia remains low due to limited educational resources that support its development. Many materials emphasize procedural mathematics rather than critical thinking and problem-solving, hindering real-world application. The STEM-Project-Based Learning (STEM-PjBL) approach addresses this by connecting mathematics to everyday life and integrating technology like GeoGebra™ for interactive learning. This study aims to develop a digital book incorporating STEM-PjBL and GeoGebra™ to enhance students’ mathematical literacy in Geometry. Using the ASSURE model, the research follows stages of analysis, objective setting, resource selection, learner participation, and evaluation. Expert validation confirms the digital book’s feasibility and effectiveness, with construct validity supporting its reliability in classrooms. This study is significant as it introduces an innovative learning resource that integrates STEM-PjBL with technology, fostering problem-solving and critical thinking. The findings suggest that interactive, project-based digital books can bridge the gap between theoretical knowledge and practical application, helping educators create engaging learning experiences and better prepare students for future academic and career challenges.
🔖 Keywords
#Digital Book; Mathematical Literacy; STEM- PjBL; Geogebra™; Technology-Enhanced Learning
ℹ️ Informasi Publikasi
Tanggal Publikasi
31 March 2025
Volume / Nomor / Tahun
Volume 1, Nomor 1, Tahun 2025
📝 HOW TO CITE
Agnita Siska Pramasdyahsari; Nusuki, Ukima; Setyawati, Rina Dwi; Jayakody, Gaya; Dahal, Niroj, "Development of a STEM-PJBL-Based Digital Book With Geogebra™ Using the Assure Model to Enhance Students’ Mathematical Literacy in Geometry," Journal of Emerging Technology in Teaching and Learning, vol. 1, no. 1, Mar. 2025.
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