The Problem With Most Leadership Development

Leadership development in the UK has a problem that most L&D professionals quietly acknowledge.

Programmes are expensive, time-consuming, and often struggle to produce lasting behavioural change. Leaders attend workshops, engage with frameworks, complete 360 assessments, and return to their teams largely unchanged. The knowledge is there. The application is not.

This is not a new observation. Research from the CIPD and others has consistently shown that the gap between learning and behaviour change in leadership development is one of the most persistent challenges facing UK organisations. The issue is rarely the quality of the content. It is the way the learning happens.

LEGO® Serious Play® addresses this at a structural level. Rather than presenting leaders with theory and expecting application to follow, it creates conditions where leaders learn through doing, reflecting, and making meaning together. That is a different kind of learning experience, and it tends to produce different results.

This article explores how LEGO Serious Play is being used for leadership development across UK organisations, why it works with senior teams specifically, and how it connects to the broader shift toward experiential approaches in L&D.

Why traditional leadership development often falls short

Most leadership development programmes share a familiar structure. A mix of psychometric tools, conceptual frameworks, facilitated discussion, and action planning. These are not without value. But they share a common limitation.

They rely on leaders being able to translate abstract insight into changed behaviour, often in environments where the pressures of day-to-day work make that translation difficult. Leaders leave a workshop understanding something differently, but understanding is not the same as doing.

The CIPD’s annual Learning at Work survey consistently identifies a disconnect between formal leadership development investment and measurable impact on leadership behaviour. UK organisations collectively spend billions each year on leadership programmes, yet leadership capability gaps remain one of the most frequently cited challenges in workforce planning.

Part of the reason is that most leadership development creates passive learners. People receive information, discuss ideas, and leave. LEGO Serious Play creates active learners. People build, articulate, challenge, and negotiate. The difference in retention and application is significant.

What makes LEGO Serious Play effective for leadership development

There are several reasons why LEGO Serious Play works particularly well in leadership contexts.

It bypasses rehearsed thinking

Senior leaders are skilled communicators. They have well-practised responses to most professional questions. Ask a leadership team what their priorities are and you will hear a version of the answer they have refined over many conversations.

Building a model produces a different kind of response. The physical act of construction accesses thinking that has not yet been filtered through professional habit. Leaders frequently find that what they build reveals something they would not have said directly. That gap between what leaders think they believe and what their models reveal is often where the most useful leadership development conversations begin.

It creates genuine equality in the room

Hierarchy is one of the most powerful inhibitors of honest dialogue in leadership teams. The most senior person in the room shapes what others feel able to say, often without anyone intending it.

LEGO Serious Play disrupts this. Because everyone builds and everyone shares, quieter voices contribute as fully as dominant ones. Junior members of a leadership team participate on equal footing. The model becomes the focus of discussion rather than the person, which changes the relational dynamics in a way that traditional facilitation rarely achieves.

It makes implicit mental models visible

Much of leadership development is concerned with helping leaders understand how they think and how others around them think differently. Mental models, assumptions, and beliefs about how organisations work are notoriously difficult to surface through conversation alone.

LEGO Serious Play gives these a physical form. A model of a leadership team’s culture, built by twelve different people, will contain twelve different versions of that culture. Seeing those differences laid out on a table produces a quality of understanding that no presentation of the same data could achieve.

It produces tangible outputs

Leadership workshops frequently end with good intentions and nothing concrete. LEGO Serious Play sessions end with shared models, documented insights, and agreed priorities that exist physically and can be referred back to. That changes how leadership teams relate to the outputs of a development session.

How LEGO Serious Play is used in UK leadership development

UK organisations use LEGO Serious Play across a wide range of leadership development contexts. Some of the most common applications are outlined below.

Leadership team alignment

When leadership teams are misaligned, the effects ripple through the entire organisation. Decisions are delayed, strategies are interpreted differently at each level, and culture messages become contradictory.

LEGO Serious Play is particularly effective for leadership alignment work because it surfaces the nature and degree of misalignment quickly and concretely. A session might begin with each leader building a model of where they believe the organisation currently is, before moving into shared model building around where it needs to go. The differences between those individual models are rarely what anyone expected, and working through them produces a quality of alignment that no amount of off-site presentation work typically achieves.

Leadership identity and values

Many leadership development programmes include work on values and identity, but this work tends to stay abstract. LEGO Serious Play makes it concrete.

Leaders build models of what they believe good leadership looks like in their context, what their own leadership identity is, and where they feel the gap between aspiration and current reality. These conversations are often the most personally significant of any leadership development programme. They also tend to be the ones that produce the most durable change.

Senior team strategy and planning

Strategy is one of the areas where LEGO Serious Play contributes most directly to commercial outcomes. Rather than presenting a strategy and hoping for buy-in, organisations use the method to build strategy collaboratively.

A leadership team working through a strategic challenge with LEGO Serious Play will typically surface assumptions, identify interdependencies, and reach shared understanding in a fraction of the time that conventional strategy processes take. The London-based Social Mobility Leaders’ Forum session described in the LEGO Serious Play Examples article illustrates this approach with a particularly complex multi-stakeholder challenge.

Navigating change and uncertainty

UK organisations are navigating a significant period of disruption. Economic pressure, workforce change, technology integration, and post-pandemic culture shifts are all live challenges for most leadership teams.

LEGO Serious Play is well suited to change contexts because it helps leaders externalise and work with complexity rather than reduce it prematurely to simple solutions. The systems thinking applications of the method are particularly relevant here. Read more on that: How LEGO Serious Play Supports Systems Thinking.

Executive coaching

At an individual level, many executive coaches working with senior leaders in the UK are integrating LEGO Serious Play into their coaching practice. The method is particularly effective with leaders who are analytically minded and tend to default to verbal fluency as a way of avoiding deeper reflection.

Building a model changes the mode of engagement sufficiently to produce a different quality of insight. Many executive coaches report that a single LEGO Serious Play coaching session surfaces more usable material than several conventional coaching conversations.

Read more on this application: LEGO Serious Play Coaching: How It Works and When to Use It.

LEGO Serious Play and experiential leadership development

The shift toward experiential approaches in UK L&D is well documented. The CIPD, the Institute of Leadership, and major UK business schools have all moved toward learning models that prioritise doing over passive reception of content.

LEGO Serious Play sits naturally within this shift. It is experiential in the most literal sense: leaders learn by doing, by building, by articulating, and by making meaning from what they and their colleagues have created.

This aligns closely with the principles of practice-based learning, which holds that deep understanding develops through experience and reflection rather than instruction. For a fuller exploration of this: Practice-Based Learning: What It Is and Why It Works.

It also connects to the broader evidence base around what makes leadership development effective. The most impactful programmes tend to be those that create conditions for genuine reflection, challenge existing assumptions, and produce shared understanding within leadership teams. LEGO Serious Play does all three, in a single session.

What a LEGO Serious Play leadership development session looks like

For L&D professionals designing leadership programmes, it is useful to understand what a LEGO Serious Play session actually involves before commissioning one.

A typical leadership development session begins with warm-up builds that introduce participants to the method without the pressure of substantive content. This period is important. Many senior leaders arrive with scepticism. The warm-up is where that scepticism tends to dissolve.

From there, the facilitator introduces questions designed specifically around the organisation’s leadership challenges. These are not generic. Good LEGO Serious Play facilitation is always tailored to the context.

The session moves through individual model building, group sharing, and shared model construction. Each stage produces different kinds of insight. Individual builds reveal how each leader sees the situation. Shared builds reveal what the group can agree on and where genuine tension sits.

The session closes with reflection, agreed priorities, and documented outputs. A skilled facilitator will ensure these are concrete enough to take back into the organisation rather than remaining at the level of workshop aspiration.

Sessions can run as standalone events or as part of a broader leadership development programme. Many organisations use LEGO Serious Play as an anchor point within longer programmes, returning to shared models built earlier as reference points for progress.

Building internal capability

For organisations that want to embed LEGO Serious Play within their leadership development approach rather than relying entirely on external facilitation, there are two routes worth considering.

The first is LEGO Serious Play facilitator training, which qualifies individuals to design and run their own sessions. Many L&D professionals and internal coaches take this route, adding the method to their existing toolkit.

The second is in-house training, where SERIOUSWORK designs and delivers a programme specifically for the organisation’s context and team. This is often the right starting point for organisations exploring the method for the first time at scale.

Both routes are complementary. Organisations often begin with in-house facilitated sessions and later develop internal capability as the method becomes embedded in their leadership development culture.

Taking the next step

If you are exploring LEGO Serious Play for leadership development in your organisation, the starting point is usually a conversation about your specific context: what your leadership challenges are, what you have already tried, and what outcomes matter most.

Contact SERIOUSWORK to discuss what might be right for your organisation.

You can also explore the relevant training and delivery options:

• LEGO Serious Play Facilitator Training
• In-House LEGO Serious Play Training
• LEGO Serious Play Workshops for Leadership and Team Development

FAQ

What is LEGO Serious Play for leadership development?

It is the use of the LEGO Serious Play methodology within leadership development programmes and sessions. Leaders build physical models in response to focused questions, which surfaces thinking, reveals misalignment, and produces shared understanding in ways that conventional leadership workshops often do not.

Why does LEGO Serious Play work with senior leaders?

Senior leaders are typically skilled at articulating rehearsed positions. Building models changes the mode of engagement and tends to bypass that rehearsal, producing more honest and less filtered reflection. The equal participation structure also disrupts hierarchy in the room, which tends to improve the quality of dialogue.

Can LEGO Serious Play be used as part of a wider leadership development programme?

Yes. It is often used as one component within a broader programme, either as a standalone leadership team session or as a recurring touchpoint within a longer development journey.

Is it suitable for very senior leadership teams?

Yes. LEGO Serious Play is used regularly with C-suite and senior executive teams in the UK and internationally. Scepticism at the start of a session is common and usually resolves quickly once the process begins.

How long does a LEGO Serious Play leadership session last?

Half-day sessions work well for focused challenges. Full-day sessions allow for deeper shared model building and strategy work. Multi-session programmes are available for organisations embedding the method into a longer leadership development journey.

How does LEGO Serious Play relate to experiential learning?

LEGO Serious Play is grounded in experiential learning principles. Leaders learn through doing, reflecting, and making meaning from experience rather than receiving content passively. This aligns with the approach that research consistently identifies as most effective for leadership behaviour change.

Can we build internal facilitation capability?

Yes. LEGO Serious Play facilitator training is available for L&D professionals and coaches wanting to apply the method internally. In-house training is also available for organisations wanting to develop a team of internal facilitators.