About: http://webisa.webdatacommons.org/407497038

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	The workshops focused on the types of problems that posed the most difficulty for students according to a common test administered by all teachers of a given math course at the end of the first six weeks of the course.
http://www.w3.org/ns/prov#wasQuotedFrom	ca.gov