About This Lesson
Handout for pupils to use for a practical investigating how current changes with different types of resistor (LEDs, LDRs, and thermistors). Pupils then investigate how current through a resistor changes with pd, plot a graph, and (with help) derive Ohm's Law. Circuit diagrams show which circuits they need and how to connect the ammeters. Pupils must write a conclusion about each resistor.
A really nice looking worksheet with good questions. Thanks for sharing this.