<P> Instinctive drift or instinctual drift is the tendency of an animal to revert to instinctive behaviors that interfere with a conditioned response . The concept originated with B.F. Skinner 's former students Keller Breland and Marian Breland when they tried to teach a raccoon to put tokens into a piggy bank . Instead , the raccoon drifted to its instinctive behavior of putting the tokens on the ground or turning them over in its paws , as they often do with food . </P>
<P> Instinctive drift or instinctual drift is the tendency of an animal to revert to instinctive behaviors that interfere with a conditioned response . The concept originated with B.F. Skinner 's former students Keller Breland and Marian Breland when they tried to teach a raccoon to put tokens into a piggy bank . Instead , the raccoon drifted to its instinctive behavior of putting the tokens on the ground or turning them over in its paws , as they often do with food . </P>
the early work into the phenomenon called instinctive drift was performed by
the early work into the phenomenon called instinctive drift was performed by
Keller Breland Marian Breland
Keller Breland Marian Breland