Each technique fits some material better than others.
| The material | A good fit | Why |
|---|---|---|
| A long list in order | Memory palace | The route keeps the order. |
| A long number | Chunking | Groups of 3 or 4 fit the workbench. |
| Parts of a structure (a cell, a map) | Picture + words | A sketch shows how the parts fit. |
| A short list where first letters are enough | Acronym or acrostic | Letters cue each item. |
| Exact words: a poem, a chant, endings | Song or rhythm | The tune holds the words in order. |
| A story or chapter | Narration | Telling it back keeps its meaning and order. |
Key idea
Pick one encode tool that fits the material, then always add spaced retrieval.
Worked example: Worked example
Which tool fits the order of the 13 original colonies, north to south?
- Thirteen items, and order matters.
- A memory palace keeps a long order.
Answer: A memory palace (or an acrostic, for the first letters).