Learning Objects in Computer Engineering for Basic Education: Awakening Scientific and Technological Interest

• Cauan T. Machado UFS
• Júlia R. Valverde UFS
• Calebe Conceição UFS
• Rodolfo B. de B. Garcia UFS

DOI: https://doi.org/10.5753/erbase.2025.13796

Abstract

This work presents the development of two complementary Learning Objects (LOs) aimed at introducing Computer Engineering concepts in basic education. The first LO integrates a mobile application with an embedded system using an Arduino Nano, allowing the visualization of binary additions on seven-segment displays. The second LO involves the 3D modeling and printing of disassemblable transistors (MOSFET and BJT), facilitating the structural understanding of these components. The methodology is based on incremental prototyping and active learning principles. Expected outcomes include increased student engagement, improved comprehension of hardware concepts, and encouragement of scientific and technological interest.

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