Most of us in Learning & Development spend a lot of time thinking about what makes learning effective. We think about structure. Interaction. Practice activities. Slide design. Cognitive load. Engagement.
And rightly so. Good learning design matters.
Which is why I found myself slightly puzzled after sitting through a training session recently that, by most instructional design standards, really shouldn’t have worked as well as it did.
The room was crowded and uncomfortable. The slides were dense and text-heavy. There were almost no visuals. The session relied heavily on presentation and explanation rather than structured interaction. Even the one practical activity felt underdeveloped.
And yet, three hours later, I walked away perfectly satisfied with the experience. Not inspired by the design itself. But genuinely pleased with what I’d learnt.
That experience got me thinking about something we don’t always acknowledge enough in L&D. Learning effectiveness is not necessarily determined by design quality alone.
Motivation Can Really Change Things...
One of the strongest factors at play that afternoon was motivation.
I was deeply interested in the topic. I already cared about it before I entered the room. Which meant I was willing to tolerate friction that would normally frustrate me.
Research connected to Self-Determination Theory suggests that highly motivated learners are often willing to work harder and tolerate less-than-perfect learning experiences because the value of the content outweighs the inconvenience of the delivery.
In other words, when learners are genuinely curious, invested and self-driven, they often compensate for weaknesses in the learning design themselves. That doesn’t mean design stops mattering. But it does mean motivation changes the equation significantly.
The Expertise Effect
There was another factor at play too: prior expertise.
Most learners — especially novices — benefit enormously from structured learning experiences, carefully scaffolded practice, and clear guidance.
But research into expertise suggests that more experienced learners often respond differently. Once people already possess strong domain knowledge, they frequently prefer concise explanation and refinement over highly structured instruction.
That was certainly true in my case.
I was already familiar with many of the concepts being discussed. So rather than needing step-by-step practice, I found myself mentally integrating the presenter’s refinements into things I was already doing.
The learning still had value. But the value came through extension and refinement rather than foundational instruction.
The Presenter Matters More Than We Sometimes Admit
Another important factor was the presenter himself.
He was enthusiastic, credible and clearly experienced. The session was filled with practical stories and examples drawn from real experience.
And while we often focus heavily on the mechanics of instructional design, learners also respond emotionally to the person delivering the learning.
Research consistently shows that instructor enthusiasm and credibility strongly influence learner engagement and satisfaction.
The slides may have been weak. But the stories were memorable. The examples were relevant. The presenter felt authentic.
And authenticity carries weight.
Good Design Still Matters
Now, none of this means we should abandon good learning design principles. Far from it.
Clear structure, meaningful practice, strong visuals, thoughtful sequencing and authentic activities all remain incredibly important — especially for less experienced learners.
But perhaps the more interesting point is this. Learning effectiveness is often the result of multiple interacting variables rather than any single design decision in isolation.
Sometimes, in the right circumstances, the “not-so-good” can still be good enough.
And perhaps recognising that complexity gives us a more realistic ( and ultimately more useful) understanding of how learning actually works.
A fuller exploration of these ideas, including the tensions and trade-offs behind them, can be found in the original Learning Re-Framed article on Substack.






