20-minute transfer protocol
Map what you know onto what you do not.
Adult experts already hold dense relational schemas. Isomorph isolates the graph, compares two sources, and projects the invariant — then marks where the mapping is not an isomorphism.
Fluid Dynamics → Market Liquidity
Pressure gradient → Flow rate → Resistance × Geometry
Source
Fluid Dynamics
Target
Market Liquidity
throughput
Q Flow rateVₘ Order velocitypotential
ΔP Pressure dropΔp Price pressureresistance
η Viscosityγ Market frictioncapacity
r⁴ Pipe radiusL_d Book depthpath
L Pipe lengthτ Latency path
Protocol
Four stages. Two sources. A break list. Then a calendar.
01
Map
Two sources. Predicates only. Dual-code Σ. Hide jargon.
02
Breaks
Why-prompts, then at least three places M fails.
03
Scaffold
Worked case, partial outline, fade the help.
04
Retrieve
Immediate unaided test. Spacing is +1 / +3 / +7 days.
Seven principles
The architecture, not a memory trick.
01
Analogical Schema Transfer
Map relations, not surface features.
02
Elaborative Interrogation
Ask why the mechanism must be so.
03
Dual-Coding
Hold the graph in language and in space at once.
04
Retrieval Practice
Pull the schema out with the notes gone. Space it later.
05
Cognitive Load
Strip jargon until the graph fits in four chunks.
06
Metacognitive Prompting
Check whether you only feel like you understand.
07
Dynamic Scaffolding
Hold the task, then take your hands off.
Prepared pairs
Far transfer, already mapped.
- far
Fluid Dynamics→Market Liquidity
Hydraulics · Microstructure
- far
Circuit Theory→Capital Flow
Electrical engineering · Open-economy macro
- mid
Immune System→Cyber Defense
Physiology · Security operations
- mid
Control Theory→Habit Formation
Systems engineering · Behavioral design
- far
Community Ecology→Platform Markets
Biology · Strategy
- mid
Thermodynamics→Organizations
Physics · Operations
Limits
Orientation in minutes. Not expertise, and not coefficients.
The protocol compresses first contact when you already own a dense relational graph. It will not substitute for target-domain feedback. An isomorphism of form is not an isomorphism of parameters — Ohm does not give you the tax on capital; r⁴ does not give you book-depth elasticity. Stage 4 is retrieval practice. Spacing is a later date.
Eight-line operator card