About: http://webisa.webdatacommons.org/176558698

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	Montessori observed several overlapping periods during which the child is particularly sensitive to certain types of stimuli or interactions.
http://www.w3.org/ns/prov#wasQuotedFrom	babylon.com