About: http://webisa.webdatacommons.org/336179153

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Since standardized tests are typically not given before third grade, charter students included in the study consisted mainly of students who moved from traditional public school to a charter school in fourth grade or later.
http://www.w3.org/ns/prov#wasQuotedFrom	educationnext.org