Methodology
The science behind competency verification.
How we applied decades of learning science to the industries where getting it wrong has real consequences.
The Research
The forgetting curve
In 1885, Hermann Ebbinghaus published research showing that newly learned information is forgotten rapidly -- roughly 70% within 24 hours without reinforcement. His work has been replicated consistently for over a century.
The implication for workforce training is simple: completion does not equal retention. A worker who finished a safety module last month may not remember the critical steps today. Completion certificates measure attendance. They do not measure knowledge.
Spaced retrieval
The antidote to the forgetting curve is spaced retrieval -- testing knowledge at increasing intervals to strengthen memory consolidation. Pimsleur formalized this as “graduated interval recall” for language learning. Duolingo built a business around it.
AmpUp applies spaced retrieval with custom rubrics. Instead of generic quiz questions, each retrieval session is aligned to your specific competency frameworks, your procedures, and your regulatory requirements. The system adapts timing based on individual performance -- if a worker demonstrates strong retention, intervals lengthen. If retention weakens, the system intervenes sooner.
The result is not just better retention. It is measurable, defensible evidence that competency was maintained over time.
Conversational intelligence validation
A chatbot gives answers. A validated knowledge agent gives verified answers. The difference matters in regulated environments where incorrect guidance creates liability.
AmpUp's conversational intelligence agent references your knowledge base -- your SOPs, your compliance frameworks, your technical documentation. Every response is grounded in source material that your organization controls. The agent does not generate creative answers. It retrieves, synthesizes, and delivers verified information.
We did not invent the science
Spaced repetition has over a century of research behind it. Retrieval practice is one of the most studied phenomena in cognitive science. We did not invent these techniques.
What we did is apply them in regulated contexts where no one else has -- with custom rubrics that map to specific regulatory frameworks, voice-first delivery for field workers, and audit-ready documentation that satisfies compliance requirements. The science is proven. The application is ours.
See the methodology in practice.
Book a demo to see how spaced retrieval and competency verification work for your team.