<http://webisa.webdatacommons.org/419915790>	<http://www.w3.org/ns/prov#value>	"Teams of researchers working closely with teachers and other educational practitioners are systematically exploring the long-term learning potential and technical feasibility of pursuing systematic, cumulative approaches to science that treat topics in depth." .
<http://webisa.webdatacommons.org/prov/512593474>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/419915790> .
<http://webisa.webdatacommons.org/419915790>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<nap.edu> .
<http://webisa.webdatacommons.org/419915790>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .