SCOPE Workshop SDSC March 19 - 22, 2008 Margaret Waterman Southeast Missouri State University Ethel Stanley Beloit College Investigative Cases: Using Community Resources for Biological Problem Solving YearMaleFemale 191150.954.4 191251.555.9 191350.355 19145256.8 191552.556.8 191649.654.3 191748.454 191836.642.2 191953.556