To genuinely prepare learners for the obstacles of a rapidly evolving world, nurturing scientific literacy and problem-solving abilities is absolutely critical. Contemporary Science, Technology, Engineering, and Mathematics learning isn't just about reciting facts; it’s about fostering creativity and a lifelong passion for investigation. A strong

Semiconductors play a vital role in modern electronics due to their ability to regulate the flow of electricity under specific conditions. They can be broadly classified into two categories: intrinsic and extrinsic semiconductors. Intrinsic semiconductors, such as pure silicon or germanium, possess limited conductivity because their valence band is