It is most likely that you "are using shaping to teach your son to eat with spoon".
Shaping is the way toward reinforcing progressively consistently nearer approximations to a coveted terminal conduct. The shaping of conduct begins at an early age. For instance, a youngster figures out how to pull itself up, to remain, to walk and to at long last move about through fortification of marginally uncommon occurrences of practices. Strolling doesn't really fall into place for a youngster, however through subtle reinforcements of having the capacity to achieve a toy or move all the more autonomously, the tyke's conduct is shaped.