The Science of Electricity and Magnetism

Why does a balloon stick to a wall? How do magnets attract without touching? What powers everything from a flashlight to a high-speed train? This engaging exploration delves into the invisible forces that influence our daily lives and drive technological innovation across the globe.

Tailored for the IB MYP 4 & 5 framework, this text introduces the fundamental concepts of electricity and magnetism, including electric charge, the triboelectric series, static electricity, charging by friction, conductors and insulators, electric current, voltage, resistance, magnetic fields, electromagnets, and electromagnetic induction. Through inquiry-based experiments and practical investigations, students will observe how materials gain and lose electrons, construct electrical circuits, and explore the intricate relationship between electricity and magnetism.

By connecting scientific principles to renewable energy, transportation, communication systems, and modern engineering, learners will develop a deeper understanding of the forces that power both nature and the technologies shaping our future. This book is not just about understanding concepts; it's about igniting curiosity and inspiring the next generation of innovators.