About: http://webisa.webdatacommons.org/281391304

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	This question builds an understanding of the effect of changing one variable, say length, on another variable, such as width or area.
http://www.w3.org/ns/prov#wasQuotedFrom	nctm.org