<http://webisa.webdatacommons.org/215361987>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<freepatentsonline.com> .
<http://webisa.webdatacommons.org/prov/447138768>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/215361987> .
<http://webisa.webdatacommons.org/prov/441783987>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/215361987> .
<http://webisa.webdatacommons.org/215361987>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/215361987>	<http://www.w3.org/ns/prov#value>	"BACKGROUND OF THE INVENTIONThe present invention relates generally to teaching machines and, more particularly concerns a system and method for teaching a language.Traditional methods for teaching a language, in particular a foreign language, are far from enjoyable for students." .