Something unexpected happens. The stimulus arrives — a system failure, an anomalous indication, a developing situation that doesn't fit the expected pattern. The immediate response, before any conscious processing has begun, is often a brief paralysis. Not panic. Not action. A moment where the cognitive system is absorbing the fact that something has departed from the expected before it can begin working out what to do about it.

This is where employs proper problem-solving strategies to ensure appropriate and timely decisions begins. Not at the point of the decision — but at the point where the process needs to start. And a problem-solving framework provides something of profound practical value in that moment: it gives the crew something to do. Not a solution. Not an answer. A first step. And starting the first step is the exit from paralysis.

Why the Acronyms Exist

TDODAR. FORDEC. DODAR. DECIDE. The specific letters vary by operator, by regulator, by training philosophy. The principle they all encode is the same: before committing to a response, work through a defined sequence. Identify what you know. Determine what you need to do. Generate options. Decide. Act. Review.

The sequence is not slow. Under experienced use it can be completed in minutes — sometimes less. What it does is ensure that the decision which emerges has passed through a filter. That it is not simply the first idea that occurred to the person with the most authority, not the path of least immediate resistance, not the option that felt most familiar. It is the product of a process that gave the problem the attention it deserved, in the time available, with the resources at hand.

Without a framework, the alternative is unstructured thinking under exactly the conditions that make unstructured thinking most unreliable. High workload. Reduced SA. Time pressure. Emotional response to an unexpected event. These are the conditions in which cognitive shortcuts and confirmation bias do their most damaging work. The framework is not bureaucracy. It is the protection against those shortcuts — the scaffold that keeps the thinking structured when the conditions are pushing it toward reaction.

◈ TDODAR — A Common Framework
T
Time
How much time is available? This single question changes everything that follows — the pace of the process, the depth of option generation, the urgency of the decision.
D
Diagnosis
What has actually gone wrong — and what does it mean for the operation from this point forward? Not just the failed system, but the change it creates: in performance, in configuration, in fuel, in time, in procedure. The diagnosis is complete only when both questions are answered.
O
Options
What are the available courses of action? Generated collaboratively, not assumed. At least two options considered before selecting.
D
Decide
Which option best meets the requirements? Communicated clearly to the crew, not assumed understood.
A
Assign
Who does what? Tasks allocated explicitly, not implied. Confirmation of understanding sought before execution begins.
R
Review
Is the decision producing the intended result? The loop that closes the process and triggers the next cycle if the situation has evolved.

Starting the Process Is the Point

There is a significant insight embedded in how problem-solving frameworks function in practice — one that is easy to miss in the theoretical description of them. The value of the framework is not only in the quality of the decision it produces. It is in the fact that it starts the process at all.

When an unexpected event arrives and the immediate response is cognitive freeze — when the crew are absorbing the situation rather than managing it — the framework provides the exit. It gives the crew the first step. T: how much time do we have? That question can be answered immediately, even before the diagnosis is complete. And answering it — stating a number, committing to a timeframe — moves the crew from absorption to action. From receiving the situation to managing it.

You may not know at step one where the process is going. The diagnosis may not be complete. The options may not yet be clear. The framework does not require that. It requires only that you take the first step. And the first step is the recovery from paralysis — the moment the crew shifts from being acted upon by the situation to acting within it.

You don't have to know where the process is going to start it. Starting it is the point. The first step is the recovery from paralysis — the moment the crew begins managing the situation rather than receiving it.

The Framework as Team Builder

A problem-solving framework used well is not a solo act. It is a communication structure — a shared language that creates specific moments of crew involvement at every stage of the process.

Time: stated aloud, shared with the crew. Both pilots now have the same timeframe to work within. Diagnosis: offered, questioned, confirmed. Not the captain's assessment received in silence, but a picture built by both crew members verifying the same conclusion. Options: generated collaboratively, not announced from the left seat. The crew member who has spotted an option the captain has not is the crew member whose contribution the framework creates space for. Decide: communicated, not assumed. Assign: explicit, not implied. Review: shared, not private.

Each stage of the framework is a moment where the crew works together rather than in parallel. And in this way, a well-used problem-solving framework does something that goes beyond the immediate situation it is managing. It strengthens the crew. It builds the shared picture. It demonstrates that the captain values input, invites challenge, and treats the decision as a crew product rather than a personal one. Over the course of a flight, that demonstration builds the trust and psychological safety on which all subsequent communication depends.

This is the connection to SOPs that makes it more than a procedural point. SOPs provide a shared language for the normal operation — a common reference that reduces ambiguity and prevents assumptions. The problem-solving framework does the same for the non-normal. It is the SOP of complex decision-making. And like SOPs, its value is greatest when it is applied consistently — not reserved for the situations that feel significant enough to warrant it, but used as the standard response to any situation that requires structured thinking.

◈ FORDEC — An Alternative Framework

Facts — What do we know? What is the current situation? Options — What courses of action are available? Risks and benefits — What are the implications of each option? Decision — Which option do we select? Execution — Who does what, and when? Check — Is the decision having the intended effect?

FORDEC, TDODAR, DODAR — the specific framework matters less than consistent application of one. A crew that knows their framework, practises it in normal operations, and applies it reflexively when the situation demands it is a crew that has a reliable process available at the moment it is most needed.

The Behaviour Web That Makes It Work

A problem-solving framework is only as good as the conditions in which it is applied. And those conditions are the product of every other behaviour in the framework.

The diagnosis stage depends on accurate identification and verification — the behaviour that precedes this one in the competency. A wrong diagnosis produces a correct process applied to the wrong problem. The options stage depends on a crew environment where input is genuinely sought and safely given — which requires the psychological safety built through Leadership and Teamwork. The time assessment depends on situational awareness of the full operational picture — fuel, weather, terrain, traffic, crew state. The assign stage depends on workload management discipline — clear task allocation, confirmed understanding, monitored execution.

None of the stages of the framework can be completed well by a crew that is saturated, isolated, operating from a degraded shared model, or working in an atmosphere where challenge is unwelcome. The framework is the structure. The behaviours are what fill it with quality. A crew that has built those behaviours consistently, in normal operations, across the gap between structured training events — that crew can use the framework well when it matters. A crew that has not will find that the structure alone is insufficient.

The framework is the structure. The behaviours are what fill it with quality. A problem-solving strategy applied well is the product of every other competency working together at once.

↔ Connects With
Identifies and Verifies What and Why Things Have Gone Wrong
The diagnosis stage of any problem-solving framework is only as reliable as the identification and verification that precedes it. The two behaviours are sequential — identification is the input, the framework is the process that converts it into a decision.
↔ Connects With
Leadership and Teamwork — Creates an Atmosphere of Open Communication
The options stage of any framework requires genuine crew input. That input only flows freely in an atmosphere where contribution is valued and challenge is welcomed. The psychological safety built through leadership is the condition that makes collaborative problem-solving possible.
↔ Connects With
Workload Management
A structured problem-solving process requires spare capacity to execute. A crew at saturation cannot step back and work systematically through a framework. Workload management creates the headspace that structured problem-solving requires — and the framework, in turn, creates the structure that prevents workload from overwhelming the crew.
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High Performance Pilot structures your development of Employs Proper Problem Solving Strategies to Ensure Appropriate and Timely Decisions across three levels — Foundation, Proficient, and Mastery. Each session takes minutes. The development happens on every flight. Free to start.

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✦ High Performance Brief
Brief the Framework Before You Need It
High Performance Brief structures your threat-and-competency-led briefing — where the problem-solving framework is agreed in advance, so the crew knows exactly how they will work together when the unexpected arrives.