Professional development is defined by its impact—not by the workshop itself.

A few years ago, someone came up to me after a workshop and said, "You were lucky. You just happened to get a group that was willing to participate."

I smiled because what they couldn't see were the hundreds of decisions that had shaped that experience long before participants walked into the room.

The questions I'd chosen to open with.

The amount of time people had to think before speaking.

The sequence of activities.

The ways participants had opportunities to connect with one another before I asked them to share something vulnerable.

It wasn’t luck. It was the design.

People sometimes assume that great professional development depends on having an energetic facilitator, a particularly motivated group, or compelling content. Those things certainly help. But after facilitating professional learning for more than twenty years, I've come to believe they're not what determines whether people leave ready to change their practice.

What matters more is whether we've intentionally created the conditions that make learning—and ultimately change—possible.

Before I design any workshop, I ask myself one question:

What do I hope people will be able to do differently because of our time together?

Not what do I hope they'll learn.

Not what do I hope they'll understand.

What do I hope they'll actually do differently?

That question shapes almost every decision that follows. It influences what I include, what I leave out, how much time participants spend listening versus talking, whether they'll have opportunities to practice, and even how I'll know if our time together made a difference.

It’s the question at the heart of effective professional development.

What Makes Professional Development Effective?

Effective professional development helps people change their practice, not simply increase their knowledge. It creates the conditions in which adults can reflect, examine their assumptions, practice new skills, receive feedback, and continue learning long after the workshop ends.

Notice what isn't in that definition.

It doesn't mention engaging presenters.

It doesn't mention polished slide decks.

It doesn't even mention whether participants enjoyed themselves.

I hope every workshop I facilitate is engaging. I spend a great deal of time thinking about how people experience professional learning.

But engagement isn't the goal.

Learning isn't even the ultimate goal.

The purpose of professional development is to improve practice.

If people leave inspired but continue doing exactly what they were doing before, it wasn’t effective.

That's why I define professional development by its impact rather than by the experience itself. Professional development is successful when people begin leading, teaching, coaching, facilitating, or collaborating differently because of what they experienced together. That shift in practice is the reason we invest our time and energy in learning in the first place.

The Goal Isn't Learning. It's Changed Practice.

This distinction may seem small, but I think it changes everything.

When I facilitate workshops, I sometimes ask participants to think about the most transformative professional learning experience they've ever had.

No one describes the handouts. Or the slides. Or even the content.

They tell stories.

They remember a conversation that challenged the way they thought about students. A facilitator who asked a question they couldn't stop thinking about. An activity that helped them see a problem differently. A colleague who said something that fundamentally shifted their perspective.

What they remember isn't simply what they learned. They remember the experience of changing.

That's an important distinction.

Professional development isn't valuable because people accumulate new ideas. It's valuable because those ideas begin influencing what people actually do.

Whenever I start planning a workshop, I try to keep that in mind.

Rather than asking, What information do participants need?, I ask:

What experiences will help people think differently about their work?

The answer usually leads me toward very different design decisions.

Why Doesn't Most Professional Development Change Practice?

I've facilitated workshops that participants absolutely loved.

The conversations were thoughtful. People participated fully. The evaluations were overwhelmingly positive. As everyone was leaving, they thanked me and told me how valuable the experience had been.

By most measures, those workshops were successful.

And yet, if I'd visited participants a month later, I suspect many would have been doing exactly what they'd been doing before.

I've learned not to see that as a failure of motivation, but rather as a reminder that changing practice is difficult.

Learning something new and doing something new aren't the same thing.

Most of us know far more than we consistently put into practice. We know we should ask more questions before offering advice. We know meetings are more productive when people leave with clarity about next steps. We know feedback is more effective when it's timely.

Knowing those things doesn't automatically mean we'll do them tomorrow.

Professional development sometimes assumes that understanding leads naturally to implementation. It doesn't.

People are trying to change habits they've developed over years. They're balancing competing priorities, responding to immediate challenges, and working within systems that don't always make change easy.

Understanding is an important beginning. It simply isn't the whole journey.

Adults Don't Learn the Way We Sometimes Design Professional Development

One of the easiest mistakes to make when planning professional development is to focus almost entirely on the content.

We ask:

What should I cover?

What examples should I include?

What framework should I introduce?

Those are worthwhile questions, but they shouldn’t be the first questions.

Adults don't arrive at professional development as empty vessels waiting to be filled with new information.

They arrive with experience. Successes. Disappointments. Questions. Assumptions. Stories about what has and hasn't worked.

They also arrive with emotions.

Sometimes they're excited. Sometimes they're skeptical. Sometimes they're overwhelmed. Sometimes they're wondering whether this workshop will be another initiative that disappears in six months.

All of that walks into the room with them.

And here's a hard truth: facilitators can't make adults learn.

That idea can feel unsettling because many of us took on these roles precisely because we wanted to help people learn. If we can't make learning happen, what exactly is our responsibility?

Over the years, I've come to see that question differently. Adults decide whether they'll wrestle with an idea, question a long-held assumption, experiment with a new practice, or continue thinking about something after the workshop ends. Those decisions belong to them, not to us.

Our responsibility is different: we must create the conditions in which those decisions become more likely.

I think that makes our role even more significant. Every decision we make about the learning experience matters: the questions we ask, the amount of time participants have to think before speaking, the opportunities they have to connect new ideas to their own experience, and the level of trust we intentionally build throughout the workshop.

Of course, our explanations matter. Clear instruction matter. Shared frameworks matter. There are times when participants need direct teaching before they're ready to engage in discussion or practice. I'm not suggesting presentations are never useful. I'm suggesting they're rarely sufficient on their own.

The goal isn't simply to help people understand an idea. It's to create a learning experience that invites them to make meaning of it, test it against their own experience, and begin imagining what it might look like in their work.

That shift has changed the way I think about facilitation.

Instead of asking, "How can I keep people engaged?" I find myself asking, "What kind of learning experience would make it possible for people to become genuinely engaged?"

And instead of wondering, "How can I make people learn this?" I ask, "What conditions will help people learn?"

Those questions lead to very different training.

If you're interested in how this understanding shapes every aspect of facilitation, I explore it in greater depth in How to Facilitate Adult Learning That Leads to Lasting Change.

The Conditions That Make Professional Development Effective

There isn't a formula that guarantees transformational learning; if there were, every workshop would change practice.

But over the years, I've noticed that professional development is much more likely to influence what people do when a handful of conditions are intentionally created.

Those conditions aren't a checklist; they are ways of thinking about learning that shape every design decision we make.

The first is purpose.

Before participants need an agenda, they need to understand why they're there. They need to know what problem they're trying to solve together and why this learning matters. Purpose gives coherence to everything that follows.

The second is meaningful participation.

Adults don't learn simply by receiving information. They learn by making meaning of it. That means thinking, discussing, reflecting, practicing, and connecting new ideas to their own experience.

One question I often ask myself while planning is: Who's doing most of the thinking during this activity?

If the answer is me, I usually keep revising.

One way I know whether I've designed enough opportunities for participants to think is by paying attention to who's carrying the cognitive load. If I'm answering every question, explaining every idea, and making every connection, participants may leave understanding my thinking without having done enough thinking of their own.

Our role isn't simply to explain. It's to create opportunities for people to construct understanding together.

Trust is another condition that's easy to underestimate.

I've watched rooms change when someone takes the risk of saying, "I'm not sure I agree," or "I've never thought about it that way before." Those moments don't happen because facilitators ask brilliant questions. They happen because participants believe they can answer honestly without being embarrassed or shut down.

Trust isn't something we establish before learning begins.

Building trust is part of the learning.

It's communicated in dozens of small ways: how people are welcomed into the room, whether every voice is invited into the conversation, how disagreement is handled, whether mistakes are treated as opportunities to learn, and whether participants experience genuine respect from the facilitator and one another.

Finally, effective professional development provides opportunities for people to practice.

Imagine attending a workshop on coaching where someone spent six hours explaining effective coaching conversations but never asked you to coach anyone.

Most of us would recognize that something was missing. Understanding a skill and trying a skill are different experiences.

The same is true whether we're learning to facilitate meetings, lead difficult conversations, provide feedback, or teach a new instructional strategy. Practice rarely produces mastery in a single workshop, but it helps bridge the gap between understanding and implementation.

And that's ultimately what we're trying to support.

If you’re interested in learning more about the planning process, I share the process I use in How to Design a Professional Development Workshop That Changes Practice.

Professional Development Doesn't End When the Workshop Ends

One of the biggest shifts in my own thinking has been recognizing that the workshop itself is only one moment in the learning process.

People leave with new ideas.

Then they try something.

Sometimes it works.

Sometimes it doesn't.

Sometimes they discover they understood an idea intellectually but struggle to apply it in the complexity of real life.

That's normal.

Meaningful professional growth almost always happens through cycles of trying, reflecting, receiving feedback, and trying again.

This is one of the reasons I'm cautious about describing a single workshop as "transformational." A workshop can certainly transform the way someone thinks. But lasting transformation usually depends on what happens afterward.

When leaders ask me how to make professional development more effective, I often encourage them to think beyond the event itself.

What opportunities will participants have to revisit the learning?

Who will they reflect with?

Where will they receive feedback?

How will they continue practicing?

The answers to those questions often matter as much as the workshop agenda.

How Do You Know Whether Professional Development Was Effective?

At the end of many workshops, participants complete an evaluation.

They tell us whether the facilitator was engaging. Whether the content felt relevant. Whether they'd recommend the workshop to someone else.

I read those evaluations carefully because they help me become a better facilitator.

But they don't answer the question I care about most.

What changed because of our time together?

That's a much harder question to answer. It's also a much more meaningful one.

Rather than asking whether participants enjoyed the learning experience, I think it's worth asking:

• What are people doing differently now?
• What conversations are happening now that weren't happening before?
• Which new habits have become part of everyday practice?
• How has this learning improved the experience of the students, colleagues, or clients they serve?

Those questions move our attention from the workshop itself to its impact. And that's where effective professional development should ultimately be evaluated.

Key Takeaways

Effective professional development:

• Begins with a clear purpose rather than a list of topics to cover.
• Focuses on improving practice instead of simply increasing knowledge.
• Recognizes that adults learn through reflection, discussion, practice, and making meaning.
• Creates the conditions that make learning—and change—more likely.
• Includes opportunities to apply new learning before participants leave.
• Continues beyond the workshop through reflection, coaching, and ongoing practice.
• Measures success by changes in practice rather than participant satisfaction alone.

Questions I Hear Most Often

One of the things I enjoy most about facilitating professional learning is that the learning rarely ends when the workshop does. The conversations afterward are often just as valuable as the workshop itself. These are some of the questions I'm asked most often.

What makes professional development effective?

Effective professional development helps people change their practice, not simply expand their knowledge. It creates the conditions for adults to reflect, make meaning of new ideas, practice new skills, receive feedback, and continue learning after the workshop ends. Rather than asking whether participants enjoyed the experience, ask whether they're leading, teaching, coaching, or collaborating differently as a result.

Can one workshop really change practice?

A single workshop can absolutely shift the way someone thinks about their work. It can introduce new ideas, challenge assumptions, and build confidence to try something different.

Lasting change, however, usually happens over time. As people practice new skills, reflect on what happened, receive feedback, and continue learning, new ways of thinking gradually become new ways of working. That's why I think of professional development as a process rather than an event.

What if participants don't seem engaged?

Before changing the activities, I'd encourage you to step back and ask a few different questions.

Do participants understand why they're there?

Are they working on problems that matter to them?

Do they feel safe contributing honestly?

Will they leave able to do something that will make their work easier or more effective?

Engagement is rarely something a facilitator creates through energy alone. More often, it's the result of thoughtful design that respects how adults learn.

How do I know whether professional development actually worked?

Participant evaluations can provide helpful feedback about the learning experience, but they only tell part of the story.

The more important questions come later.

What are people doing differently because of the learning?

What conversations are happening now that weren't happening before?

Which new practices have become part of everyday work?

Those questions aren't always easy to answer, but they help us focus on the purpose of professional development: changing practice.

Where should I begin if I'm redesigning professional development?

I'd begin with one question:

What do I hope people will be able to do differently because of our time together?

Before you write an agenda, create slides, or choose activities, get as specific as you can about the change you're hoping to support.

I've found that once the purpose is clear, many of the other design decisions become much easier. You know what deserves time, what can be left out, where participants need opportunities to practice, and how you'll know whether the learning had an impact.

Keep Learning

Want to go deeper? The PD Book: 7 Habits That Transform Professional Development explores these ideas in much greater depth, with practical tools, planning processes, reflection questions, and stories drawn from decades of facilitating professional learning.

Continue Reading

• How to Facilitate Adult Learning That Leads to Lasting Change
• How to Design a Professional Development Workshop That Changes Practice
• Why Doesn't Professional Development Change Practice?

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