How OpenSchool measures what matters: understanding, time, wellbeing, equity

Ivo — MIIC · 7/5/2026

In shortOpenSchool measures four things in its pilots: whether learners progress with understanding intact, how much school time is actually freed for experience, whether learner wellbeing stays healthy, and whether the model works across different learner groups — not just on average. Results are published openly, including limitations.

Education technology has an evidence problem: vendors report averages, cherry-pick cohorts, and rarely publish what did not work. For a model that asks schools to restructure the day, that standard is not good enough. This article describes exactly what an OpenSchool pilot measures and why.

Dimension 1: Understanding, not completion

The first question is whether learners progress while retaining understanding — measured by delayed comprehension checks, not same-day quizzes. Completing more exercises faster is not evidence of learning; passing a transfer question three weeks later is.

Dimension 2: Time actually freed

The model’s promise is that a compressed, deeper academic block frees time for experience: projects, skills, entrepreneurship, sport. So we measure it directly: how many hours moved from content delivery to experience activities, and how much teacher time shifted from lecturing to mentoring. If the academic block does not compress, the model has failed regardless of test scores.

Dimension 3: Wellbeing as a constraint, not a metric to optimise

Wellbeing is measured — but it is a constraint, never a target to trade against. If learners progress faster but report more stress, that is a failure. We use short validated wellbeing instruments before, during and after the pilot, and any concerning signal goes to a human, not into a dashboard average.

Dimension 4: Equity — does it work for everyone?

The question large international studies most often leave unanswered: for whom does it work? Averages hide distribution. A model that helps the top quartile and quietly loses the bottom one is a worse school, not a better one. We report outcomes across learner groups — prior achievement, language background, support needs — and treat a widening gap as a red flag, not a footnote.

How results are published

Pilot results are published as open, vendor-neutral materials within the Erasmus+ framework: pre/post measurements, case studies, and declared limitations. Trust is built by honesty, not marketing — which also means saying clearly what a small first pilot can and cannot prove. One class over one semester yields signals, not proof; we will label them accordingly.