[Discover] Underground Railroad Quilt Code http://educ.queensu.ca/~fmc/may2004/Underground.html
(lessons undergroundrailroad quilts ugrr) 
[Discover] Discovery School's Kathy Schrock EVERYTHING guide for educators http://school.discovery.com/schrockguide/ (resources education teacherresources english)
[Discover] The Project Approach http://www.project-approach.com/ (education teacherresources curriculum teachers)
[Discover] Discovery School's Kathy Schrock EVERYTHING guide for educators http://school.discovery.com/schrockguide/ (resources education teacherresources english)
[Discover] The Project Approach http://www.project-approach.com/ (education teacherresources curriculum teachers)