1. Learning and memory are influenced by experience and the environment through various processes like classical and operant conditioning.
2. There are different types of memory like sensory memory, short-term memory, and long-term memory that differ in duration and capacity. Factors like encoding, interference, and forgetting impact memory retention over time.
3. Techniques like spaced repetition, feedback, and relating new information to prior knowledge can enhance learning and memory according to principles of memory like the distribution of practice effect. Memory can also be impaired through brain damage or disorders.