About: http://webisa.webdatacommons.org/339577840

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	As to play, there is much more directed and organised occupation in the third group than in the second, mainly because the older children are better able to concentrate.
http://www.w3.org/ns/prov#wasQuotedFrom	marxists.org