rowid,id,year,session_id,ord,role,role_group,name_as_printed,affiliation_as_printed,paper_title,person_id,institution_id,source_document_id,page 18783,25631,2009,pdf:2009:H.2,4,Speakers,speaker,Valerie Hanson,"Philadelphia University, PA","Expanding Future Vision: Science, Visual Literacy, and the Teaching of Composition",p:valerie-hanson,ipeds:215099,pdf-2009-2009__2009completeprogram.pdf,183