Teamwork Processes
Episode 3

Teamwork Training: Stop smart people still make bad teams

6 min watch
August 2026

What the research shows

 Teamwork is a trainable skill — but only if you stop lecturing and start practising.

Source: “The Effectiveness of Teamwork Training on Teamwork Behaviors and Team Performance: A Systematic Review and Meta-Analysis of Controlled Interventions” by McEwan, Ruissen, Eys, Zumbo, and Beauchamp (2017).

Put five brilliant people in a room and you don't automatically get a brilliant team.

In medicine, an estimated 70% of serious errors trace back to teamwork breakdowns, not a lack of technical skill. So a major 2017 review — 51 controlled studies, over 8,000 people — set out to test whether teamwork can actually be trained. It can. But how you do it changes everything.

Key Findings

  • Talent isn't teamwork. What a team does (the skills) and how it works together (the coordination) are two different things. The second is a skill in its own right — and it can be developed.
  • You can't lecture it in. Classroom sessions about teamwork produced no real change in how teams behaved. What worked was active practice: workshops, simulations, and reviewing real work together.
  • One tweak won't cut it. Fixing a single issue — say, "communicate more" — changed nothing. Teamwork improved only when teams worked on two or more habits at once.
  • Even established teams can change. Set-in-their-ways teams weren't a lost cause. In fact, intact teams showed the biggest gains in actual performance.

"You don't build a better team by teaching it about teamwork. You build it by practising."

What We Found Interesting

The most striking bit? The improvements weren't just people feeling warmer towards each other — outside observers could see the difference, so the change was real. And "soft" work like managing conflict and supporting each other didn't only lift morale; it lifted hard performance. That's the whole TeamPath premise: teams get better through small, repeated habits and honest conversations about how they work — not another day in a training room.

Disclaimer

Summary prepared by our research team with AI support; video generated using AI based on published research.

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