According to {TAIL ~ a broad aspect} of a preferred embodiment of the invention, a goal based learning system utilizes {HEAD ~ a rule based expert training system} to provide a cognitive educational experience 
According to { TAIL ~ a broad aspect } of a preferred embodiment of the invention , a goal based learning system utilizes { HEAD ~ a rule based expert training system } to provide a cognitive educational experience
OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH