<p>As a former teacher in Buffalo, NY, I lived very close to the Canadian border.<br /> Friends of mine taught me how the metric system worked an a quick and easy way.<br /> This resource in turn, will help you be successful in teaching your students.<br /> Included in download is a Grades K-3 version which introduces them to the system and a Grades 4-6 version that includes how to move decimal points when converting within the system.</p>