This laboratory develops skills and practice in the construction, measurement, and analysis of DC and introductory AC circuits. Standard laboratory equipment is introduced and utilized to measure resistance, voltage, and current in basic and relatively complex circuit configurations. Measurements are employed to demonstrate Ohm's Law, Kirchoff’s Voltage Law, Kirchoff’s Current Law, current division, and voltage division. Circuit simulation software is used to support calculations and establish a baseline for comparison. Students collaborate within teams during the laboratory experience.