A visual mnemonic device is a memory aid that uses an image to represent an idea, making it easier to store and recall. Because the brain processes and retains pictures faster than words, a well-chosen visual can anchor a complex concept better than text alone. At ImageThink, our visual strategists use this principle in graphic recording, turning conversations into simple, memorable icons that help teams understand and act on big ideas.
Seeing is the first step toward doing. Visual mnemonics help high-performing teams remember more, align faster, and follow through after the meeting.
Sometimes, it can be difficult for new clients to understand why graphic recording and graphic facilitation is so effective. This article is part of an ongoing series, It’s a Visual World. In it, we explore everyday experiences that showcase the myriad ways our brains work more efficiently with visual input. Look for areas in your daily life for the visual iconography you rely on, then give us a call. Seeing is believing.
Remembering Your New Year’s Resolutions
Did you land on any resolutions? Running 3 days a week? Reading more? Finally catching up on your favorite show? At ImageThink, we want to continue to share our knowledge and insights, and promote ways that you can bring visual thinking and leadership into your every workday.
To kick off, we’ll start by sharing a little of what we know about visual mnemonics and why they work. Whether or not you resolved to take art classes, by the end of this post, we bet you’ll be scribbling in the margins of your own notepad to make things more memorable (not to mention fun to look at)!
What are Mnemonic Devices and Visual Mnemonics?
For starters, a mnemonic device is a memory aid, intended to assist in the retention and retrieval of information. Popular mnemonic devices include rhymes, poems, acronyms, songs, gestures, or, as you may have guessed, images.
Deriving from the Ancient Greek word mnemonikos, which means “of memory,” the word’s root comes from Mnemosyne, the Greek goddess of memory in mythology. The original system of Greek (and later Roman) mnemonics most popularly used imagined places, such as homes or buildings, in which every object, wall, window, and piece of furniture could be associated with information to be remembered.
What is the Purpose of Using a Mnemonic Device?
If this is ringing a certain pop-culture bell with any of you, yes, this is all very Benedict Cumberbatch’s Mind Palace from BBC’s Sherlock.Practitioners would often construct entire towns, in which existed hundreds and thousands of rooms for storing specific data. This system was later adapted to use letters of the alphabet and later numerals for the associations, rather than physical places.

At their core, mnemonics are intended to help individuals be more efficient with their brain’s storage capacity and remember more information. By associating and connecting data, it is both stored more permanently, and more readily accessible.
Over the years, people have devised countless types of mnemonics, including musical mnemonics (the ABC’s song), acronym mnemonics (ROY G BIV), model mnemonics (the diagram for reduce, reuse, and recycle), and phrase mnemonics (i before e except after c).
Types and Examples of Mnemonic Devices
Because people process and recall information differently, several types of mnemonic devices exist, and some will work better than others for a given person or idea.
- Visual Mnemonic Devices: Pairing an idea with a simple image, like a robot icon standing in for the concept of automation.
- Acrostics/Acronyms: Turning first letters into a memorable word or phrase, like ROY G BIV for the colors of the rainbow.
- Rhyming Mnemonics: Setting facts to a rhyme so they stick, like “Thirty days hath September, April, June, and November.”
- Chunking: Breaking long information into smaller groups, like reading a phone number as 555-867-5309 rather than ten separate digits.
Visual Mnemonic Devices
Our favorite method of memorization, this type of mnemonic device relies on imagery to relate words or ideas. The more whimsical and creative, the better.
Acrostics/Acronyms
Acrostic sentences like Please Excuse My Dear Aunt Sally may be used to remember the mathematical order of operations. Or, if the word is unique enough, you might be able to simply use the acronym, PEMDAS.
Rhyming Mnemonics
Odds are you know when Christopher Columbus set sail thanks to one of these… (In fourteen hundred and ninety TWO, Columbus sailed the ocean BLUE.)
Chunking
Humans are really good at remembering 3-5 items of information. But when we try to remember more, it starts getting difficult. It’s one of the reasons we break phone numbers into sets of 3 digits, 3 digits, and 4 digits.
Want to make your big ideas more memorable?
Why Visual Mnemonics Work for Memory
Visual mnemonics work because the brain processes and recalls images more easily than plain text or spoken words. When you attach an idea to a picture, you give your memory a second way to find it later, which makes the information easier to store, retrieve, and share. A few reasons visuals are so effective as memory aids:
- They give your brain two paths to the same idea. When a concept is paired with an image, it is encoded as both a word and a picture. That means two retrieval cues instead of one, so the idea is easier to bring back when you need it.
- Images carry meaning quickly. A single well-chosen icon can stand in for a paragraph of explanation. Instead of memorizing a string of words, you remember one clear picture and unpack the meaning from there.
- Visuals reduce mental clutter. Complex ideas are easier to hold onto when they are organized and simplified. A visual summary groups related points together, which lightens the load on short-term memory and helps the big picture stick.
- Association makes information memorable. Mnemonics work by connecting new information to something familiar or unexpected. The more creative or surprising the image, the more likely it is to stay with you, which is why a boisterous robot for automation lands better than the word alone.
How Mnemonic Devices Relate to Graphic Recording
What our graphic recorders do, whether live on site, or here in the studio, is to create engaging, fun, and deceptively simple visual mnemonics to aid with the memorization and communication of big ideas.
For instance, one of our favorite icons to use is this fun guy, a boisterous and boxy robot who represents the concept of automation. Audiences remember the fun character, and associate it with the point of the presentation, and those presenting have a useful, visual bookmark in their narrative.
Short-term memory holds only a limited number of items at once, which is why grouping and visual association help us retain and recall more. That packaging of data in the short-term, can in turn, assist with the creation of long-term memories.
All this is to say, whether you want to write limericks, sing a song, or make up fun acronyms, mnemonic devices are a powerful tool to engage and potentially entertain yourself and your intended audience. For us, pictures work best. If you’ve got a big idea (or New Year’s Resolution) and would love a way to see them a little more clearly, Start a visual strategy conversation or schedule a conversation with one of our account managers today.
Frequently Asked Questions About Visual Mnemonic Devices
What is a visual mnemonic device?
A visual mnemonic device is a memory aid that uses an image to represent an idea, making it easier to store and recall. Because the brain processes and retains pictures quickly, a well-chosen visual can anchor a complex concept far better than text alone. ImageThink uses this principle in graphic recording to make big ideas memorable.
Why do visual mnemonics work so well for memory?
Visual mnemonics work because the brain remembers images more readily than abstract words. Vivid, unusual, or emotional pictures create strong associations that are easier to retrieve later. Mnemonics also help package information into short-term memory, which supports the formation of longer-term memories over time.
What are the main types of mnemonic devices?
Common types include visual mnemonics that rely on imagery, acronyms and acrostics like PEMDAS, rhyming mnemonics, chunking information into small groups, and the method of loci or memory palace. Each works differently for different people, so the best choice depends on the information and the learner.
What is the difference between a mnemonic device and a visual mnemonic?
A mnemonic device is any memory aid, including rhymes, songs, acronyms, and images. A visual mnemonic is the subset that relies specifically on imagery to link words or ideas. Visual mnemonics are often the most memorable because the brain encodes pictures quickly and recalls them with less effort.
How are visual mnemonics used in graphic recording?
In graphic recording, a visual strategist captures a conversation in real time and turns key points into simple, memorable icons. These visual mnemonics give audiences a mental bookmark for each idea, so people remember the message and presenters have a clear visual anchor for their narrative.
Can visual mnemonics make meetings and presentations more effective?
Yes. Turning complex points into clear visuals helps participants follow, remember, and act on ideas. Visual mnemonics keep audiences engaged, support alignment around shared goals, and improve follow-through after the meeting because the key concepts are easier to recall and share.
What is the method of loci or memory palace?
The method of loci, also called a memory palace, is an ancient technique that links information to places in an imagined space, such as rooms in a building. By mentally walking through the space, you retrieve each associated idea in order. It is one of the oldest and most powerful visual mnemonics.
How can I create my own visual mnemonic?
Start with the idea you want to remember, then attach it to a simple, vivid image. The more distinct, playful, or exaggerated the picture, the easier it is to recall. You do not need to be an artist. A rough sketch in the margin of your notes is often enough to make information stick.
PS. If you need a way to remember us, just remind yourself that ImageThink Visual Strategists are wizards with markers, or MAGES of the INK. [i]MAGE[th]INK.
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