Impact

What we can honestly say about the effect of our work.

What we measure

We measure what our own systems can observe: lessons published, learners with active access, and lessons watched. These are operational facts, not outcomes.

What we do not claim

We do not claim improvements in marks or pass rates. We have not run a controlled study, and we will not publish an outcome figure we cannot support. If that changes, the study will be published alongside the claim.