How did you learn that a fire alarm means "leave the building"? Or that finishing homework might lead to screen time? Much of everyday learning happens through
conditioning: linking events until your body or behavior reacts automatically. Russian scientist
Ivan Pavlov discovered one major type by accident in the 1890s while studying dog digestion. American psychologist
B.F. Skinner mapped another type in the 1930s using rats and pigeons in a "Skinner box." Together, classical and operant conditioning explain pet training, phobias, slot-machine habits, and why songs can suddenly make you hungry.
⚡ DID YOU KNOW?
Pavlov won the Nobel Prize in Physiology or Medicine in 1904 for digestion research, not for psychology. His conditioning discoveries grew out of that lab work.