Learning is a complicated process whereby an individual acquires knowledge or skills via study, experience, or through being taught. Learning has occupied the mind of scientists, mathematicians, philosophers, and others since early civilizations. Conceptual frameworks describing how in the process of learning information is absorbed, processed, and retained have been developed into learning theories. Various influences including cognitive, emotional, and environmental, in tandem with previous experience, play a key role in how understanding is acquired or changed, and how knowledge and skills are retained... In a scientific context, what are the basis of learning?