How Many Images Can You Remember? A Visual Memory Quiz

Quiz: How Well Do You Know Your Memory?

Ten questions about how we remember pictures, words and places. You may pick up a trick or two for remembering things better.

1. Psychologists find that people usually remember pictures better than words. What is this called?

   • The picture superiority effect
   • The mirror effect
   • The halo effect
   • The placebo effect

   Images tend to be recalled better than the same ideas presented only as words.

2. An unusual item in a list, like one red word among black ones, tends to be remembered better. This is known as...

   • The von Restorff (isolation) effect
   • The Mandela effect
   • The Doppler effect
   • The butterfly effect

   Distinctive items stand out, which is why the odd one in a set sticks in memory.

3. The 'memory palace' technique links things to remember with...

   • Places along a familiar route
   • Different colours of ink
   • Musical notes
   • Random numbers

   Also called the method of loci, it uses a mental walk through a familiar place.

4. Grouping information into meaningful units, like reading a phone number in blocks, is called...

   • Chunking
   • Priming
   • Masking
   • Scanning

   Chunking lets you hold more by treating several items as one unit.

5. In a famous 1956 paper, George Miller suggested short-term memory holds about how many items?

   • Seven, plus or minus two
   • Three, exactly
   • Twenty, give or take five
   • One hundred

   His paper 'The Magical Number Seven, Plus or Minus Two' became one of psychology's best-known titles.

6. When you learn a list, which items are usually easiest to recall?

   • The first and last ones
   • Only the middle ones
   • Every third item
   • Whichever is longest

   This is the serial position effect: the start (primacy) and end (recency) stick best.

7. Which pioneer of memory research described the 'forgetting curve' in the 1880s?

   • Hermann Ebbinghaus
   • Sigmund Freud
   • Charles Darwin
   • Isaac Newton

   Ebbinghaus tested himself on nonsense syllables and charted how quickly they faded.

8. Which way of studying usually leads to better long-term memory?

   • Spreading reviews out over several days
   • Cramming everything the night before
   • Reading the material once very fast
   • Studying only while very tired

   The spacing effect: spaced practice beats cramming for lasting memory.

9. Which brain structure plays a key role in forming new long-term memories?

   • The hippocampus
   • The spinal cord
   • The cornea
   • The eardrum

   The hippocampus, deep in the temporal lobe, is essential for laying down new memories.

10. What helps the brain consolidate what you learned during the day?

    • A good night's sleep
    • Skipping breakfast
    • Loud background music
    • Staying awake all night

    Sleep supports memory consolidation, so rest after learning is time well spent.