Protocol
Keep one cold benchmark
A warm-up can hide the skill you actually need on demand.
When it fits
- When progress is visible only inside coached sessions, familiar examples or tool-assisted practice.
When to avoid it
- A cold benchmark is a sample, not a full certification. Do not overinterpret one bad day or train only to the benchmark item.
Why it matters
Define one small benchmark that starts without hints, recent rehearsal or answer exposure. Run it periodically under stable conditions and keep the result separate from training scores. Use it to detect whether the capability is becoming independently available.
Steps
- The benchmark can be repeated without coaching and its criteria remain stable enough to compare over time.
An example
Once a week during assessment preparation, the consultant answers one unseen case before opening notes or AI assistance.
Check your result
The benchmark can be repeated without coaching and its criteria remain stable enough to compare over time.
Keep this limit in mind
- A cold benchmark is a sample, not a full certification. Do not overinterpret one bad day or train only to the benchmark item.
Evidence and sources
A 2021 systematic review of 50 classroom experiments found retrieval practice benefited learning across varied educational settings, with most included effects in the medium-or-large range.
Retrieval is not guaranteed to improve every kind of inference or transfer, and the review had limited non-WEIRD representation.
A meta-analysis of adult work-related learning found goal level, persistence, effort and self-efficacy among the strongest self-regulation correlates of learning after controls.
The synthesis is older and does not establish that maximizing any one construct causes better learning in every context.