Electricity: Resisting the movement of change Grade 9 students I will be discussing the content as they watch the slides

Created using ChatSlide

This content explores the concept of resistance in electrical circuits, defining it as the opposition to charge motion. It connects voltage, current, and resistance while comparing the conductive properties of copper and tungsten. The inner workings of a resistor are examined, highlighting how electrons interact with atoms, affecting charge movement. An investigative section encourages hands-on experimentation with Nichrome wire and bulbs to observe how changing wire length impacts current...