Definition
Correlation is the highest of the four levels of learning, in which a student associates what has been learned, understood, and applied with previously or subsequently learned knowledge or skills. At this level the student can connect a new element to other elements they already know and use those connections to solve novel problems.
Plain English
Correlation means the student doesn't just know a topic — they can link it to other things they've learned and use those links in real situations they haven't seen before.
Context Anchor
Used in the Aviation Instructor’s Handbook when describing how an instructor judges whether a student truly understands a lesson, especially during flight training, oral questioning, and scenario-based practice.
Derivation
From the Latin 'com-' (together) and 'relatio' (a bringing back, a relating). Literally 'a relating together.' That is exactly what this level of learning requires — the student brings several pieces of knowledge together and relates them to each other.
Why Pilots Care
It shows the student can now make independent, safe decisions when facing unexpected conditions in flight.
Analogy
It is like learning more than the steps of a recipe. At this level, you understand how the ingredients work together well enough to adjust when something changes.
Grounding Statement
If the student can explain what is happening, choose the right action, and adapt when conditions change, the learning has reached correlation.
Intuition Check
Correlation does not just mean noticing that two things are related. In this FAA training context, it means using those relationships to make correct decisions in a new situation.
Example Sentence 1
After several cross-country flights, the student reached the correlation level — she could combine weather, fuel planning, and aircraft performance to make a sound go/no-go decision.
Example Sentence 2
The instructor noted the student had attained the correlation level of learning after watching them integrate fuel management with changing wind conditions on the fly.