The Essential Assessor’s Guide to Command Verbs

If you assess vocational qualifications, you know the feeling. A learner submits work that technically answers the question, but something is missing. Often, the gap comes down to one word: the command verb.

Command verbs tell a learner what kind of response is expected. They also tell you, the assessor, what to look for as evidence. Get the command verb wrong, and you risk passing work that hasn’t met the standard, or failing work that has.

This guide breaks down the command verbs you’ll meet most often in assessment criteria, what each one demands, and how to judge whether the evidence stacks up.

What Is a Command Verb?

A command verb is the instruction word inside an assessment criterion. It sets the depth and type of response a learner must give.

“State” and “analyse” are both command verbs, but they ask for very different things. State asks for a fact. Analyse asks for a breakdown, with reasoning attached. Treating them the same way is one of the most common assessment errors.

For assessors, command verbs are a consistency tool. They give you a shared standard to judge evidence against, rather than relying on gut feel. They also protect learners, because everyone assessed against the same criterion should face the same expectations.

Why Command Verbs Matter for Assessment Decisions

Every awarding organisation builds its assessment criteria around command verbs. When you make a competent or not-yet-competent decision, you’re really asking one question: does this evidence match what the command verb demands?

Getting this wrong has consequences. Under-interpreting a command verb lets weak evidence through, which puts your IQA sampling at risk. Over-interpreting one sets an unfair bar that learners were never told to meet.

A shared understanding of command verbs across your assessment team also matters for standardisation. If one assessor treats “describe” as needing full detail and another treats it as needing a one-line summary, learners on the same programme get inconsistent outcomes. That’s exactly what IQA sampling is designed to catch.

The Core Command Verbs Every Assessor Should Know

Some command verbs ask for recall. Others ask for judgement. Knowing which is which shapes how thoroughly you probe the evidence in front of you.

Lower-Demand Command Verbs

These verbs ask a learner to demonstrate knowledge, not judgement.

State asks the learner to recall a fact, in relation to other information they’ve been given. Look for accuracy rather than depth.

Identify asks the learner to establish and name the relevant subject. Look for the learner picking out the right thing from a wider set of options, not explaining it.

Outline asks the learner to set out the main points of a subject. Broader than state, but it still doesn’t require full detail.

Define asks the learner to give the meaning or nature of a subject. Check the definition is accurate and specific, not just a copied phrase.

Summarise asks the learner to condense the main points into something briefer than the full picture. The test is whether the learner captured what matters, not whether they wrote a lot.

Mid-Demand Command Verbs

These verbs ask a learner to add context or connect ideas.

Describe asks for a fuller account, including relevant characteristics, qualities, or events. Look for detail that shows genuine familiarity with the subject.

Explain asks the learner to make something clear, using reasoning or facts. The key marker is “why” or “how”, not just “what”. If the learner has only described something, explain hasn’t been met.

Compare asks the learner to look at two or more things and note similarities and differences. Weak evidence describes each thing separately. Strong evidence draws the comparison out directly.

Discuss asks for a reasoned response that explores multiple angles of a question. Expect more than one point of view considered, even if the learner reaches a clear conclusion.

Consider asks the learner to apply careful thought before reaching a decision. Similar to discuss, but often narrower, focused on weighing up a specific choice.

Higher-Demand Command Verbs

These verbs ask for judgement, and they’re where most disputed assessment decisions happen.

Analyse asks the learner to break the subject into its component parts and examine each one, in order to justify the conclusions they reach. A learner who only describes the parts, without exploring how they connect, hasn’t analysed.

Evaluate asks the learner to judge the significance or worth of something. Look for a clear judgement, backed by reasoning. A list of pros and cons with no conclusion falls short.

Assess asks for a reasoned argument that explores the relevant factors before reaching a conclusion. This sits close to evaluate, but often carries a stronger expectation of weighing evidence methodically.

Justify asks the learner to defend a position with a reasoned argument. The learner needs to show why their view holds up, not simply state what it is.

Conclude asks the learner to bring a piece of work to a close with a reasoned endpoint, containing opinions or judgements. Evidence that just restates earlier points hasn’t concluded.

Qualify asks the learner to provide evidence or reasoning that reflects a required standard. This often appears in technical or regulated contexts.

Verify asks the learner to demonstrate that something is accurate or true. Look for a clear method the learner used to check accuracy, not just an assertion.

Interpret asks the learner to uncover particular meanings, to demonstrate understanding of a subject or context. This goes beyond description into making sense of what something means.

Formulate asks the learner to put something into a clear, systematic process, devising a route to a solution. Strong evidence shows a logical structure, not a list of disconnected ideas.

Facilitate asks the learner to make a process or task easier for someone else. Evidence should show the learner actively supporting another person or process, not just describing what facilitation involves.

Comment asks for a written or verbal opinion. This is more informal than justify or evaluate, but it still needs to be the learner’s own view, not a neutral restatement of facts.

The Exception: “Be Able To”

Not every instruction in an assessment criterion is a command verb in the traditional sense. “Be able to” is different from every verb above, and it’s one assessors sometimes misjudge.

Where a criterion uses “be able to”, it isn’t asking the learner to write or say anything. It’s asking them to demonstrate a skill in practice. Written evidence alone cannot meet this criterion, no matter how well it’s explained.

Look for direct evidence of competent performance, typically from:

• Direct observation of the learner carrying out the task
• Witness testimony from someone who has seen the learner perform it
• Professional discussion that confirms understanding alongside performance
• Other methods that demonstrate the task has genuinely been carried out to standard

A learner who can explain a process in detail, but has never been observed doing it, hasn’t met a “be able to” criterion. This distinction matters for sampling and audit, because it’s one of the most common gaps IQAs find when reviewing assessment decisions.

How to Apply This in Practice

Command verbs only add value if they’re applied consistently. A few habits help.

Read the command verb before you read the evidence. Decide what you’re looking for first, so you’re not tempted to fit the evidence to a lower bar afterwards.

Match your questioning to the verb. If a criterion says “analyse” and the learner’s evidence only describes, use questioning to probe for the missing reasoning before making a decision.

Keep a shared reference across your assessment team. A one-page guide to command verbs gives every assessor the same starting point and reduces inconsistency at standardisation meetings.

Don’t confuse depth with length. A short answer can fully meet “state”. A long answer can still fail to meet “analyse”, if it never gets past description.

Command Verbs – your powerful tool

Command verbs are one of the simplest tools available to an assessor, and one of the most underused. They turn a subjective judgement call into something you can check against a shared standard.

The next time you’re reviewing a learner’s evidence, start with the command verb. It will tell you exactly what you’re looking for, and that makes every decision you make easier to justify, whether to the learner, your IQA, or your awarding organisation.