About: http://webisa.webdatacommons.org/374128483

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	Math is a subject that must be learned by doing, and the exercises reinforce the subject of the lesson as well as review and integrate the material from previous lessons.
http://www.w3.org/ns/prov#wasQuotedFrom	berkeleyscience.com