Online Course Design

Writing Clear Learning Objectives

How to phrase measurable learning objectives that guide what you teach and how you assess it, with before-and-after examples and common mistakes to avoid.

On this page
  1. What a learning objective is
  2. Topics are not objectives
  3. Pick a verb you can observe
  4. A simple structure
  5. Before and after
  6. Keep each objective to one action
  7. Match scope to size
  8. Use objectives to design and assess
  9. Share them with learners
  10. Common mistakes
  11. Not everything fits

What a learning objective is

A learning objective is a sentence that says what a learner should be able to do after a lesson, unit or course. It is written from the learner’s point of view and describes something that can be observed, not something that happens inside the head where nobody can see it.

Objectives do three jobs. For designers, they decide what to include and what to leave out. For learners, they show what to focus on. For assessment, they say what to check. When an objective is vague, all three jobs suffer: the content wanders, learners guess, and the test measures something unrelated.

Topics are not objectives

A common first draft is a topic: “Fractions.” “Project management.” “Photosynthesis.” A topic says what the lesson is about, not what the learner will do with it.

To turn a topic into an objective, ask: after this lesson, what should a learner be able to do that they could not do before? The answer should start with a verb.

Pick a verb you can observe

Compare these verbs.

Hard to observe Observable
understand explain, summarize, compare
know list, define, identify
appreciate describe, give an example of
be aware of recognize, point out
learn calculate, write, build, solve

You cannot see “understanding”, but you can see someone explaining an idea in their own words. The verb tells you what evidence to look for. “Understand fractions” could mean anything from reciting a definition to adding mixed numbers; “add two fractions with different denominators” is specific.

Verb choice also signals the level of thinking. Some frameworks, such as the widely known revision of Bloom’s taxonomy, sort verbs roughly from remembering through understanding, applying, analyzing, evaluating and creating. These frameworks are useful prompts rather than strict rules. If your assessment only asks learners to list facts, an objective about evaluating arguments is mismatched.

A simple structure

A well-formed objective often has three parts:

  1. The learner (usually implied): “the learner will be able to…”
  2. An observable action: a verb plus the thing acted on.
  3. A condition or standard, when it matters: with what help, how accurately, or in what context.

For example:

  • “Calculate the percentage change between two values, using a calculator.” Here the action is calculate, the object is percentage change, and the condition is a calculator.
  • “Identify the main claim and two supporting reasons in a short news article.” The standard is the main claim and two reasons.
  • “Write a three-paragraph email requesting a refund, using a polite and clear tone.” The product is a short email.

You do not need all three parts in every objective. Include a condition or standard when it changes what you would teach or test. “List the planets” differs from “list the planets in order from memory” in how it is taught and tested.

Before and after

Here are some weak objectives and clearer versions. All are made-up examples to show the technique.

Weak Clearer
Understand budgeting Build a one-month budget from a list of income and expenses
Know about copyright Decide whether a given image may be reused, based on its license terms
Learn about healthy study habits Create a weekly study plan that includes breaks and review sessions
Be familiar with spreadsheets Enter data in a spreadsheet and calculate a total with a formula

Notice how each clearer version tells you what the lesson must include and what a good assessment looks like.

Keep each objective to one action

An objective containing “and” is often two objectives: “Define, compare and evaluate three research methods” bundles three levels of demand, and a learner might manage one but not the others. Split it, or choose the highest level you truly need and make sure the lower steps are taught on the way.

Match scope to size

A course might have a handful of overall objectives. A unit might have three to six, and a single lesson one to three. If a lesson has ten objectives, it is too large. If a course-level objective is as narrow as a single lesson objective, it is not doing its job.

Overall objectives are broader: “Plan and carry out a small survey.” The lesson objectives beneath them break this into steps: write a clear question, choose a sample, record responses, summarize results.

Use objectives to design and assess

Once you have written them, use them to check your course.

  • For each objective, is there content that teaches it?
  • Is there an activity that lets learners practice it?
  • Is there an assessment that checks it, at the right level?
  • Is there content that supports no objective? If so, cut it or mark it optional.

This kind of alignment is the backbone of effective course design. A common mismatch is an application objective tested by a recall quiz, which leaves learners and instructors with a false picture of progress. Tasks that resemble real use, closer to authentic assessment, suit application objectives better.

Share them with learners

Show objectives at the start of each unit in plain language, such as “By the end of this lesson you will be able to…”. Learners can use them as a checklist for self-testing at the end.

Common mistakes

  • Using verbs that cannot be observed, such as “understand” or “appreciate”.
  • Describing what the teacher will do (“cover the causes of inflation”) rather than what the learner will do.
  • Listing objectives that the assessment never checks.

Not everything fits

Outcomes such as curiosity or confidence are hard to state as measurable actions. Do not force them into awkward wording; mention them as broader aims and keep formal objectives for what you can check. Outcomes vary between learners.

A quick test: could two teachers watch the same learner and agree on whether an objective was met? If not, rewrite it.

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