# Models help explain cognitive psychology
We understood cognitive psychology by having models. The purpose of a model is to simplify.
# References
Goldstein, Cognitive Psychology (p. 14)
Models are representations of structures or processes that help us visualise or explain the structure or process.
# Backlinks
- The evolution of model to understand attention
- Models help explain cognitive psychology, and one of the models that have evolved throughout the study of cognitive psychology is the model of attention.