Why does "K-12math.info" appear in the title of many pages?
WikiEducator is designed so that two different sources can not use the same page title. If both the Math Glossary project and this project wanted to create a page for information on EQUATION, the system would not allow us to use the same page title: EQUATION. The singular title matches more the objective of the glossary, while this site is looking at the usage of the word EQUATION across elementary and secondary school mathematics learner's materials.
Jim Kelly