18 Chapter 13: Memory
“The more often you share what you’ve learned, the stronger that information will become in your memory.”
-Steve Brunkhorst
An Information Processing Model
Once information has been encoded, we have to retain it. Our brains take the encoded information and place it in storage. Storage is the creation of a permanent record of information.
In order for a memory to go into storage (i.e., long-term memory), it has to pass through three distinct stages: Sensory Memory, Short-Term Memory, and finally Long-Term Memory. These stages were first proposed by Richard Atkinson and Richard Shiffrin (1968). Their model of human memory is based on the belief that we process memories in the same way that a computer processes information.
Learning, Remembering, and Retrieving Information Is Important for Academic Success
The first thing our brains do is to take in information from our senses (what we see, hear, taste, touch and smell). In many classroom and homework settings, we primarily use hearing for lectures and seeing for reading textbooks. Information we perceive from our senses is stored in what we call the short-term memory.
It is useful to then be able to do multiple things with information in the short-term memory. We want to: 1) decide if that information is important; 2) for the information that is important, be able to save the information in our brain on a longer-term basis—this storage is called the long-term memory; 3) retrieve that information when we need to. Exams often measure how effectively the student can retrieve “important information.”
In some classes and with some textbooks it is easy to determine information important to memorize. In other courses with other textbooks, that process may be more difficult. Your instructor can be a valuable resource to assist with determining the information that needs to be memorized. Once the important information is identified, it is helpful to organize it in a way that will help you best understand.
Moving Information from the Short-term Memory To the Long-term Memory
This is something that takes a lot of time: there is no shortcut for it. Students who skip putting in the time and work often end up cramming at the end.
Preview the information you are trying to memorize. The more familiar you are with what you are learning, the better. Create acronyms like SCUBA for memorizing “self-contained underwater breathing apparatus.” Organizing information in this way can be helpful because it is not as difficult to memorize the acronym, and with practice and repetition, the acronym can trigger the brain to recall the entire piece of information.
Flash cards are a valuable tool for memorization because they allow students to be able to test themselves. They are convenient to bring with you anywhere, and can be used effectively whether a student has one minute or an hour.
Once information is memorized, regardless of when the exam is, the last step is to apply the information. Ask yourself: In what real world scenarios could you apply this information? And for mastery, try to teach the information to someone else.
Licenses and Attributions:
CC licensed content, previously shared:
How to Learn Like a Pro! Authored by Phyllis Nissila. Located at: https://openoregon.pressbooks.pub/collegereading/chapter/lesson-5-1-memory-model-and-principles/ CC-BY: Attribution.
“How memory functions” by OpenStax is licensed under CC BY 4.0
Content previously copyrighted, published in Blueprint for Success in College: Indispensable Study Skills and Time Management Strategies (by Dave Dillon), now licensed as CC BY Attribution.