This is a simpler lab activity for Grades 8-12, designed for students with little prior exposure to Ohm's Law. Students build simple circuits and use a digital multimeter to explore mathematical relationships.

Short bio of Georg Ohm, the 19th-century who formulated Ohm's Law, describing the relationship between electrical current, resistance, and voltage.

A set of 37 problems (with answers) on the focused topic of voltage divider circuits, appropriate for introductory physics, applied physics, or electronics courses.