http://www.helium.com/knowledge/243117-strategies-for-using-the-seminar-teaching-format-in-high-school-and-college.xml Helium.com > Education (Other) > Strategies for using the seminar teaching format in high school and college en-us Copyright Helium.com Wed, 15 Jul 2009 19:51:20 GMT Wed, 15 Jul 2009 19:51:20 GMT