Thomas Kilmann Conflict Resolution Coaching: Worked Guide
Nour
Founder, Coachful
Thomas Kilmann conflict resolution coaching helps a client examine how they respond to a disagreement and choose a mode that fits the situation. The five modes are competing, collaborating, compromising, avoiding and accommodating. They are options for behavior, not permanent personality labels or a ranking from bad to good.
Coachful is our #1 recommendation for organizing the client's preparation, selected actions and review. A worksheet can clarify the issue and conditions, a session can rehearse the conversation and tasks can support an agreed next step. The workflow does not administer the formal Thomas-Kilmann Conflict Mode Instrument or produce a TKI result.
This guide follows a fictional founder through a short pause, a firm capacity boundary, a collaborative redesign and a review of later requests. The practical question is how to choose and change the response as the conditions change, rather than insist on collaboration in every dispute.
Understand the two dimensions and five modes
The model describes assertiveness as attention to satisfying one's own concerns and cooperativeness as attention to the other party's concerns. Assertiveness does not simply mean aggression, and cooperation is not the same as pleasantness.
Kenneth Thomas's 1992 reflection, archived by the Naval Postgraduate School, describes the five modes in this two-dimensional taxonomy. MIT's Collaboration Toolbox also emphasizes choosing a response for the situation.
| Mode | Broad emphasis | Original workplace illustration |
|---|---|---|
| Competing. | Press your own concern rather than seek to meet both. | Hold a legitimate allocation limit when an unauthorized promise exceeds it. |
| Collaborating. | Explore a response addressing important concerns on both sides. | Redesign the request around the actual need and available capacity. |
| Compromising. | Accept a partial resolution of both concerns. | Agree a limited interim arrangement when a fuller solution is unavailable. |
| Avoiding. | Do not engage the conflict immediately. | Pause the argument to obtain a necessary fact and return at a stated time. |
| Accommodating. | Give priority to the other person's concern. | Yield on a presentation preference that matters little to you. |
The illustrations are possibilities, not assessment rules. A calm voice can accompany an unhelpful refusal; a firm statement can be respectful. Examine the purpose and action instead of inferring a mode solely from tone.
Keep the formal instrument separate from reflection
The Thomas-Kilmann Conflict Mode Instrument is a formal assessment with its own authorized administration and interpretation. If it is appropriate, use the current authorized process. Do not reproduce its items, scoring or reports in a homemade quiz.
The original worksheet in this guide asks about one actual conflict. It does not estimate a percentile, diagnose a style or identify which colleague is a competitor. A client's account of another person is limited information, not that person's assessment result.
Ask about behavioral range: What response did you use? What were you trying to protect? Which alternatives were available? A mode used in one meeting need not define how the person responds elsewhere.
The model can help organize a choice. By itself, it does not establish legal rights, decision authority, safety obligations or whether a relationship is appropriate for ordinary coaching. Those questions need their actual evidence and routes.
Check the conditions before choosing a mode
Identify the issue, urgency, importance, information, authority, time, power and willingness to engage. The same preferred response can be useful in one setting and costly in another.
A collaborative conversation needs a real opportunity to examine concerns. If one person cannot speak freely, or the matter involves intimidation, serious harm or a formal dispute, an ordinary interests discussion may be insufficient. Relevant protective, professional or organizational processes take priority.
Where the setting permits discussion, separate an observation from a motive. “A staffing promise was made before allocation was checked” describes an event. “My partner wants to undermine me” is an interpretation that may not be established.
State what the client can actually decide and which decisions belong elsewhere. A coach can help prepare a request; they cannot resolve a disputed ownership agreement merely by choosing the collaboration label.
Worked case: a staffing promise becomes a founder dispute
In this fictional case, founders Nia and Oliver disagree about a customer demonstration. Oliver has promised a full engineering week for work leading to a 12 June 2027 demo. Nia has responded by blocking later sales requests, including ones that might be feasible.
Nia initially asks the coach how to make Oliver respect her. The coach brings the work back to the specific promise, the current decision process and Nia's own response. Oliver is not present, so his motives remain unverified.
The company's current delegation requires team lead Maya to approve engineering allocations. Both founders acknowledge that rule when it is checked. The customer commitment has not obtained that approval. Maya reports that engineer Soren has sixteen hours available, rather than the forty hours implied by a full week.
The immediate issue is therefore not simply the founders' communication style. It includes an unapproved promise and a twenty-four-hour capacity gap. No conflict mode can create those missing hours.
Use a bounded pause to replace guesses with facts
Before proposing a solution, Nia needs to understand what the customer actually requires for the demonstration. She also needs Maya's checked allocation, rather than her own assumption about the team's availability.
Nia chooses not to continue the argument that afternoon. Her message states a return point: “I want to resolve the demo request using the actual customer need and Maya's allocation. I will get those checks today. Can we meet tomorrow at 10:00 to choose the next step?”
This is a purposeful pause, not a claim that silence will solve the conflict. Nia has an action and an agreed next conversation. If she repeatedly postponed the issue without obtaining information, the same avoiding behavior could leave the customer and team blocked.
Oliver confirms the meeting. He explains that his concern is a credible demonstration soon enough for the customer's buying discussion. Nia checks that account rather than treating speed as proof that Oliver does not care about the team.
Complete the conflict-choice worksheet
| Field | Completed fictional entry |
|---|---|
| Issue. | A full engineering week was promised for the 12 June demonstration without Maya's allocation approval. |
| My concern. | Feasible delivery, existing commitments and the acknowledged allocation process. |
| Other concern checked. | Oliver needs a credible demonstration for the customer's near-term buying discussion. |
| Conditions. | Both founders agree to discuss it. Maya confirms sixteen available hours. The customer need still requires a scope check. |
| Chosen response. | Collaborate on the demo scope and future request process, while maintaining the current allocation boundary. |
| Limit and fallback. | No forty-hour allocation is approved. If the required scope cannot fit, use the actual priority/approval route or revise the customer promise. |
| Review. | Check the customer correction and examine the first two later staffing requests on 28 June. |
The seven fields distinguish what is known, what still needs inquiry and what cannot be assumed. They do not produce a TKI score or certify that the other party will cooperate.
The demonstration worksheet builder shows structured prompts. Its sample wellness tracker is not a TKI questionnaire. Create the original conflict-choice questions and use the appropriate audience.
Compare real options rather than defaulting to a midpoint
Nia and Oliver consider the immediate response and its consequences. The allocation boundary is not a demand to win every part of the dispute; it is a checked condition of the work.
| Option | What it addresses | Unresolved problem |
|---|---|---|
| Accept the forty-hour promise. | Preserves Oliver's original customer wording. | Exceeds available capacity by twenty-four hours and lacks allocation approval. |
| Split the difference at twenty-eight hours. | Looks like both founders have conceded. | Still exceeds available capacity by twelve hours; arithmetic compromise does not make it feasible. |
| Reject any demonstration. | Protects the team from the original promise. | May discard a smaller useful option without checking the customer need. |
| Redesign the demonstration within checked capacity. | Could address the buying discussion and delivery concern. | Needs a defined scope, customer agreement and Maya's approval. |
They choose to investigate the fourth option. Collaboration is appropriate because both concerns matter, the founders can engage and there is time for a scope check. The mode is not chosen because collaboration must always be morally superior.
The midpoint illustrates a limit of compromise. A partial agreement can be useful, but not if it divides away a necessary capacity condition. A safety obligation or legitimate right likewise needs its proper treatment, rather than an automatic half-way settlement.
Have the conversation and check the actual customer need
Nia: “The full-week promise did not go through Maya's allocation check. The available capacity is sixteen hours. I want us to make a promise the team can deliver.”
Oliver: “I need the customer to see something credible on 12 June. I thought we needed a full build.”
Nia: “Can we check what they need to decide? There may be a useful demonstration that does not require the full build.”
Oliver: “I will ask about the decision and make clear that the original scope needs correcting.”
Oliver checks with the customer. The immediate need is to see an existing module work with three agreed sample inputs. A new production implementation is not required for that buying discussion.
Maya estimates that preparing this limited demonstration fits Soren's sixteen available hours and approves that allocation. The customer agrees to the narrower scope after Oliver clearly corrects the earlier promise. The confirmation states that production implementation is excluded and would require a separate estimate and decision.
This solution is not described as satisfying every future concern. It addresses the immediate demonstration need and current capacity. If the customer had required the full forty-hour build, the founders would still have needed a real priority or scope decision.
Complete the future request process
The founders also need a process that avoids repeating the same disagreement. They agree the following fictional arrangement on 9 June:
| Part | Completed arrangement |
|---|---|
| Sales request. | Oliver records the customer's decision need, proposed scope and requested timing before seeking an engineering promise. |
| Allocation owner. | Maya checks existing commitments, estimates the required work and approves or declines the allocation. |
| Response expectation. | Maya acknowledges a complete request within one working day, with a decision time or missing-information question. |
| Customer commitment. | Oliver confirms delivery scope and timing only after the necessary allocation decision. Earlier proposals are clearly conditional. |
| Urgent exception. | If the ordinary route cannot meet a real decision deadline, use the company's authorized priority route. Urgent wording does not create extra capacity. |
| Review. | On 28 June, Nia, Oliver and Maya examine the first two later requests and any blocked step. |
Nia also changes her own behavior. She stops blocking every new sales request in retaliation and uses the agreed process. That action is within her control. It does not require pretending the original staffing promise was appropriate.
For a different way to examine an enduring tension, see polarity management in coaching. Speed and reliable delivery may continue to need attention after this particular decision is resolved.
Review the result and change modes deliberately
In the fictional 12 June demonstration, the agreed existing-module example is delivered. It is not recorded as a completed production implementation or a signed customer contract. The narrower commitment has been met.
The 28 June review examines two later requests. One was complete and received an allocation decision within the stated process. The second lacked the customer's scope; Maya acknowledged it and asked for that information. Oliver supplied it the next day before making a delivery promise.
The second request was delayed, but the delay had a visible reason and next action. It was not an indefinite refusal. The founders retain the process and make the required scope field more explicit.
Nia also reviews a smaller disagreement about the order of two presentation slides. Either order serves the demo, and the choice matters more to Oliver. She chooses to accommodate that preference rather than reopen the staffing dispute through a minor design decision.
That accommodation does not cancel the allocation boundary. The client is practicing range: pause to check facts, press a necessary limit, collaborate where useful and yield on an appropriate low-stakes preference. The choice follows the issue rather than an identity such as “I am a collaborator.”
For an interim decision where both parties knowingly accept a partial result, compromise could also be useful. It should be described accurately as partial, with unresolved elements and a review point visible.
A different case: a useful compromise stays partial
In a separate fictional example, Mika wants a weekly two-page internal project update. Dev, who prepares it, prefers a monthly one-page summary. This is an optional internal report; required reporting and important exceptions follow their own routes. Both have authority to agree its format.
They do not have time to redesign the wider reporting system before the next project cycle. After discussing the information needed, they choose a fortnightly one-page update for July. It includes the next decision, a changed dependency and the action owner. Detailed background remains available through the permitted project record.
Mika accepts less frequency and detail than requested. Dev accepts preparing the update more often than preferred. The arrangement partially addresses both concerns, so they describe it as a compromise rather than claiming it fully satisfies both.
They complete updates on 13 and 27 July and review the arrangement on 30 July. Mika could find the decision and owner in both. One important question arose between updates, and Dev used the existing exception route rather than waiting for the next report. They retain the fortnightly format for another cycle and clarify that route in the instructions.
The compromise is useful because the negotiable elements permit a partial arrangement and the unresolved limit is visible. It would not be suitable if a required report had to be weekly or if the shorter format omitted essential information. The mode name does not decide that question; the actual requirement does.
Separate the mode, the decision and the conduct
A mode describes an approach to concerns. It does not establish whether the person's objective or conduct is appropriate. Pressing a position can be legitimate, mistaken or harmful depending on the facts and authority. Calling it competing does not endorse it.
Similarly, collaboration can be conducted poorly. A person can invite discussion while withholding a material constraint or pretending every option is negotiable. A friendly tone does not make that a fair process. Ask what information and choices the participants actually have.
For the coaching review, separate three questions: Which response was chosen? Was the decision supported by the facts and authority? How was the other person treated? This prevents a client from defending an inappropriate action merely because the selected mode can sometimes be useful.
In Nia's case, the allocation boundary rests on checked capacity and the acknowledged delegation. The collaborative scope conversation rests on a genuine willingness to examine the customer need. Her later accommodation concerns a low-stakes preference. Each choice has its own reason; none provides permission to act the same way in every dispute.
Know when a different route is needed
Consider a contrasting fictional client, Rosa, whose manager threatens retaliation if she reports a safety concern. A coach should not propose splitting the difference about the concern or promise that an interests conversation will make the relationship safe.
The work is to identify appropriate support and formal routes, within the client's circumstances and the coach's competence. Qualified advice may be needed. Coaching can help organize a factual account or questions without taking over an investigation.
Power and consequences matter. A person may reasonably choose a protective route or not engage directly. Calling that choice avoidance does not establish that it is wrong. The mode vocabulary should not be used to shame someone into a risky conversation.
Similarly, disputed founder authority may require governance advice or mediation beyond one-party coaching. The coach does not become a secret adjudicator based on the client's account.
Organize preparation and review in Coachful
- Create the original worksheet. In Advanced use Create > Resources; in Simple use Today > My resources > Forms & worksheets. Include the issue, concerns, conditions, possible response, limits and review.
- Prepare the conversation in a session. Separate observation from motive, and identify the decisions outside the client's authority.
- Select one next action. Create a client task for a chosen step, such as checking a capacity fact or asking for a discussion. Completing it does not mean the other party has agreed.
- Record the actual outcome. Distinguish agreement, partial resolution, unanswered request and a decision to use another route.
- Review the mode choice. Ask whether it fit the conditions and what should change next. Do not create an unofficial TKI score from task completion.
The demonstration My Coaching view illustrates preparation and next actions. It does not show Nia's company, assess Oliver or authorize staffing commitments. Keep formal decisions in the appropriate organizational record.
If a formal assessment report is used separately, follow its actual sharing and confidentiality arrangements. Client files and links are team-private by default; share an intended item deliberately. Team-private does not mean anonymous or automatically available to a sponsor.
The guide to voicing a clear concern supports the communication practice. Explore Coachful's features for the agreed coaching workflow.
Troubleshoot a conflict-mode plan
The client wants to label the other person: return to observed behavior and the information still missing. An absent colleague has not completed an assessment.
Collaboration keeps going without a decision: identify the actual authority, deadline and unresolved point. Further discussion is not automatically progress.
A compromise violates a requirement: stop treating the midpoint as sufficient and obtain the appropriate decision or advice.
A pause becomes repeated postponement: review whether the promised information and return conversation actually occur.
Yielding creates resentment: ask what concern was given up and whether accommodation was genuinely appropriate. Revisit the decision without assuming every concession was a mistake.
Frequently asked questions
Is collaborating always the best mode?
No. Consider the issue, time, authority, information, power and willingness to engage. Other responses or formal routes may fit better.
Does assertiveness mean aggression?
No. The dimension concerns pursuing one's own concerns. The manner of speaking and the legitimacy of the action still need consideration.
Is avoiding always a failure?
No. A protective route or purposeful pause can be appropriate. Review the purpose, consequences and follow-through rather than the label alone.
Does the worksheet produce a TKI profile?
No. It is an original preparation aid. Formal assessment uses its own authorized administration and interpretation.
What is a useful strength and limit of the model?
It gives a vocabulary for considering different responses. It does not by itself determine rights, authority, safety or the best outcome for a particular dispute.
