Evidence
Seven principles, one operational window.
Acceleration is not more memorizing. It is aligning instructional structure with working-memory limits and the circuits that already hold a schema.
| Principle | Function | Substrates | In the session |
|---|---|---|---|
| Analogical Schema Transfer | Cross-domain structural alignment | Rostral lateral PFC · entorhinal–hippocampal maps | Two source analogs, then isomorphic graphs |
| Elaborative Interrogation | Deep semantic integration, gap detection | Left inferior frontal gyrus · mPFC · ACC | Targeted why / how prompts |
| Dual-Coding | Parallel verbal / visuospatial encoding | Perisylvian language · occipitotemporal · parietal | Annotated diagrams with spoken or written equations |
| Retrieval Practice | Testing effect now; spacing on the calendar | dlPFC · hippocampal circuits (reconsolidation is a model, not a stopwatch) | Unaided target-language recall, then +1 / +3 / +7 day retests |
| Cognitive Load | Keep intrinsic load inside working memory | Frontoparietal network · intraparietal sulcus | Worked examples, segmenting, terminology suppression |
| Metacognitive Prompting | Calibration and strategy revision | Anterior PFC (BA10) · dACC · insula | Comprehension checks, boundary questions |
| Dynamic Scaffolding | ZPD guidance → automaticity | Frontostriatal loops · basal ganglia · cerebellum | Contingent prompts, fading, transfer of responsibility |
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.