Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleEffectiveness and management of portfolio assessment in high-enrollment courses.AuthorsAstwood, Philip Merritt; Slater, Timothy FrederiAbstractPresents information from a study carried out on undergraduate students enrolled in two lecture sections of introductory environmental geology. Reasons for the study; Detailed information on the research methodology; Findings of the study.SubjectsENVIRONMENTAL geology; COLLEGE studentsPublicationJournal of Geoscience Education, 1997, Vol 45, Issue 3, p238ISSN1089-9995Publication typeArticleDOI10.5408/1089-9995-45.3.238