The Marshmallow Test

The Marshmallow Test is a psychological experiment that measures a child's ability to delay gratification. A child is offered a marshmallow and told they can eat it immediately or wait for a set period, after which they receive a second marshmallow if they wait. The test examines self-control and has been linked to various life outcomes, such as academic success and emotional regulation. It highlights how the ability to delay gratification can influence long-term decision-making and self-discipline.