About: http://webisa.webdatacommons.org/456122826

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	A brilliant idea that struck me though, was an app that could display functions and using sliders, students could fiddle with the parameters and watch as their quadratic (or whatever) translated left, right, got wider, narrower, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	infinitesums.com