Bruce Tuckman's four stages have survived since 1965 because they describe something owners keep experiencing and keep misreading. Forming, storming, norming, performing. Every team passes through them in that order, and the middle one is where most small businesses do the damage.
The claim that matters is this: performance dips before it rises, and the dip is not a warning sign. It is the stage. A team that never storms has never agreed anything real, and a group that is unfailingly polite in meetings is not a high-performing team — it is a team that has not started yet.
What are the four stages in a small business?
Forming
Everyone is polite. Nobody says what they think. Questions get asked of the owner rather than of each other, because nobody yet knows who decides what. Output is modest but the atmosphere is pleasant, which is precisely why owners mistake this stage for a good one.
Storming
Reality arrives. People discover the roles overlap, the standards are not shared and the new manager does things differently. Somebody goes round the new manager to you. Somebody else says the previous way was better. Energy goes into positioning rather than work, and performance drops below where it was before the change.
Norming
The team settles how it actually works: who decides what, what good looks like, how disagreements get handled, what is not acceptable. Some of this gets written down; most of it should. Performance climbs back past where it started.
Performing
The team solves things without you, argues productively and holds each other to a standard you no longer have to police. This is the stage owners describe when they say they want a proper team, and it is roughly two stages further on than most businesses ever reach.
Why it matters to an owner
Because the clock resets far more often than you think. Add two people to a team of six and it is a new team. Promote somebody over their peers and it is a new team. Restructure, merge two functions, change a reporting line, bring in an operations manager: new team, back to forming, straight into storming.
And because the dip is where owners make their worst decisions. A few weeks after a change, performance is below where it was, somebody has complained, and the owner concludes they hired the wrong person or that the team cannot handle it. So they intervene — taking the decisions back, reversing the structure, or quietly letting the new manager be bypassed. Every one of those returns the team to forming, and it will storm again later, harder.
What should the owner do at each stage?
The most useful thing about this model is that it tells you to change your own behaviour four times. Most owners only have one setting.
Forming: be direct
Say who decides what, what good looks like and what happens this week. Ambiguity now becomes conflict later, and it will be blamed on personalities rather than on the gap you left.
Storming: referee, do not rescue
Bring the disagreement into the room, let it be said properly, then make or force a decision. Smoothing it over sends it underground, where it stays for years and resurfaces as something that looks like a character problem.
Norming: write it down and start letting go
The rules the team has just worked out are worth more than any rules you could have written for them. Capture them on one page and hand over the decisions that go with them.
Performing: get out of the way and hold the goal
Your job shrinks to setting the direction, keeping the standard and removing obstacles. Interfering at this stage is the fastest route back to storming.
How to use it this month
- Name the stage for each team you have, out loud and honestly. Politeness and no disagreements usually means forming, not performing.
- Stop reading conflict as disloyalty. Two capable people disagreeing about how something should work is storming doing its job.
- Put the argument on a table with a date: a meeting, the actual issue named, a decision made and recorded at the end. Storming that never reaches a decision is just bad feeling.
- Refuse to be the bypass. When somebody skips their manager, send them back, warmly, every time. Every exception costs you weeks.
- Write the norms down as they emerge — who decides, what standard, how we escalate, what we do not do.
- Do not restructure during a dip. Give a new structure two full quarters before you judge it.
The mistakes to watch for
Expecting performing on day one because the people are experienced. Individual capability has almost nothing to do with it. Four very good people who have never worked together are at forming, and their experience makes the storming sharper rather than softer, because each of them arrives with a strong view of how this should be done.
The second is permanent forming. Some owners are so uncomfortable with conflict that they manage every relationship individually and never let the group work anything out between them. The team stays polite, dependent and slow for years, and every problem still routes through one person.
The third is treating a stage as a personality. “They are difficult” is usually “we are storming and nobody has refereed it”. Change the structure of the conversation before you change the people in it.
The questions to sit with
- Out of 10, how comfortable are you sitting in a room where two of your people disagree in front of you?
- When did your team last change, and have you honestly allowed for the dip since?
- Who currently comes to you with things their manager should be deciding, and what have you done about it?
- Which of your norms exist only in your head, and what would it take to write them down this week?
The dip is the stage, not a mistake. A team reorganised every quarter never gets out of it — so referee the storm, write down what the team agrees, and give a new structure two full quarters before you judge it.
This is the backbone of the team work inside Leadership Coaching. Read it with the Will/Skill Model, which tells you what each individual needs while the team is settling, and Who Is Sailing The Ship?, which explains why owners get pulled back into decisions their managers should be taking. More models are in the Mindsets library.
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Frequently asked questions
Can a team skip the storming stage?
Not really, and a team that appears to has usually postponed it. Storming is the point at which people find out that roles overlap, standards are not shared and the new manager does things differently. If nobody says any of that out loud, the disagreements do not disappear; they go into corridors and private messages, where they harden and get blamed on personalities. What you can do is shorten it. Name the decision rights early, put the real issue on a meeting agenda with a date, and make sure every argument you referee ends in a decision that gets written down. Storming without a decision is simply bad feeling.
How long does each stage take?
There is no fixed clock, and anybody offering one is guessing. The honest guide is that stages move at the speed of the decisions you make, not the weeks that pass. A team whose owner names roles clearly and settles disputes quickly can be norming inside a couple of months. A team where every disagreement gets smoothed over can sit in storming for years. The practical rule for owners is to give a new structure two full quarters before judging it, because anything less means you keep interrupting the process just before the stage that would have paid you back.
Does adding one person really restart the process?
It restarts more than owners expect. A team is a set of working relationships, not a list of names, so changing the list changes the relationships. Adding a person, promoting somebody over their peers, merging two functions or changing a reporting line all send the group back towards forming and then through a period of storming. That does not mean avoiding change; it means planning for the dip and resisting the urge to reverse the decision six weeks in. Tell the team plainly that the next stretch will be bumpy, keep the decision rights clear, and let the group work out its new norms rather than imposing yours.