Symmetries and Their Properties-Part 3: Translations
http://illuminations.nctm.org/index_d.aspx?id=474

The National Council of Teachers of Mathematics


This site is a tutorial about the mathematical properties of translations. There are five lessons, which include thinking about translations, describing translations, creating patterns using translations, combining symmetries, and infinite designs. Lessons include interactive applets and questions to enhance the concepts covered.

This description of a site outside SERC has not been vetted by SERC staff and may be incomplete or incorrect. If you have information we can use to flesh out or correct this record let us know.


Part of the Cutting Edge collection. The NAGT/DLESE On the Cutting Edge project helps geoscience faculty stay up-to-date with both geoscience research and teaching methods.

Cutting Edge

Subject: Geoscience:Geology:Mineralogy:Crystallography
Grade Level: College Lower (13-14), High School (9-12)
Theme: Teach the Earth:Course Topics:Mineralogy