About: http://webisa.webdatacommons.org/99290454

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	He has addressed each of your points, except your request that he give citation for studies showing that school-controlled factors account for about 20% of differences in student achievement.
http://www.w3.org/ns/prov#wasQuotedFrom	eduwonk.com