Final answer:
When the solution to a problem suddenly comes to mind, it is known as an 'insight.' Insight learning involves applying past experience and reasoning to quickly come up with new problem-solving methods.
Step-by-step explanation:
When the solution to a problem suddenly comes to mind, this moment is often referred to as having an insight. Insight learning is the process where an individual applies past experiences and reasoning to come up with a novel solution to a problem. This type of learning usually occurs quite rapidly, and the individual experiences a sudden flash of understanding or insight into the situation. Such moments of clarity require relatively great intelligence and are more commonly seen in humans than in other species. The use of insight has enabled human beings to tackle complex problems and invent solutions ranging from the wheel to space exploration.