Welcome to Metric Mastery! In this event, teams will estimate and then measure properties of identical objects, including mass, area, volume, density, force, distance, time, and temperature. Teams will also perform metric unit conversions.
The information below should not be interpreted as an extension of the rules. You can find free online copies of the current rules for download on the 2026 Rules page of the Science Olympiad website. The official rules in the current Rules Manual take precedence.
