About: http://webisa.webdatacommons.org/171627034

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 online version lets you use your iPad or other tablet devices to complete the worksheets.
http://www.w3.org/ns/prov#wasQuotedFrom	algebra-worksheets.com