S.I.

Share This
« Back to Index

Categories: Site glossary

The internationally agreed system of units (Système International d'Unités) used by scientists around the world to ensure clear communication of results.

[Please be aware that a word may have different nuances, or even a different meaning, according to context.]« Back to Index

Author: Keith

Former school and college science teacher, teacher educator, research supervisor, and research methods lecturer. Emeritus Professor of Science Education at the University of Cambridge.