Ever wondered how scientists, engineers, doctors, and even chefs know their measurements are “just right”?
Welcome to Metrology—the science of measurement. Measurements are all around us, from cooking recipes to building bridges, yet we rarely stop to think about their importance.
Math and Science educators are invited to participate in a hands-on classroom activity designed to allow their students to step into the role of a metrologist and explore the International System of Units (SI), also known as the metric system. Participants will measure liquids using milliliters (mL), practice estimating and calculating volumes, and see how accurate measurements help the world work safely.
Discover how measuring small things makes a big difference in everyday life and future Science, Technology, Engineering, Art, and Mathematics (STEAM) careers.
NIST Office of Weights and Measures