Describe learning, not only activities
A lesson plan is stronger when it identifies what learners should be able to explain, do or create by the end. A useful learning outcome is specific enough to observe. For example, “Students will compare two explanations using evidence” is clearer than “Students will understand the topic”. Carnegie Mellon’s Eberly Center recommends actionable, student-centred objectives.
Align activities with assessment
Think about how you will know whether learners met the objective. Then choose activities that let them practise the same type of thinking or skill. If the objective is to analyse evidence, an activity built entirely around recalling definitions is unlikely to be enough.
- Write one or two outcomes for the session using observable verbs.
- Select a brief starting check to surface prior knowledge or misconceptions.
- Choose one main activity that enables learners to practise the desired skill.
- Design a quick evidence-of-learning check aligned to the outcome.
- Plan feedback, support and an appropriate next step for learners who need it.
Make the plan realistic and inclusive
Estimate time for transitions, questions, explanations and different response methods. Consider accessible materials and alternatives where the same objective can be demonstrated in different ways. Adapt examples to your curriculum, age group and subject rather than treating a generic lesson template as a script.
A worked mini-example
Outcome: learners compare two approaches to solving a familiar problem and justify their choice. Activity: pairs examine two worked examples, identify assumptions, then discuss trade-offs. Check: each learner writes a brief reasoned comparison independently. The assessment now provides evidence of the intended comparison skill.
Review and improve
After the lesson, note which responses showed understanding, what misconceptions appeared and what you would change next time. Common mistake: measuring completion of an activity rather than progress towards the objective.
Worked example: designing a 40-minute learning sequence
Suppose the learning objective is: “Learners can distinguish solids, liquids and gases using observable properties.” Begin with a five-minute retrieval prompt about familiar materials, followed by a short demonstration that introduces examples and non-examples.
Learners then work in pairs to classify illustrated cases and explain their reasoning. The teacher circulates, noting misconceptions to address. The session ends with a quick exit ticket asking learners to classify a new example and explain one property; responses guide the next lesson.
This plan is illustrative and must be adapted to age, syllabus, facilities, safety requirements and accessibility needs. The central principle is that the objective, activity and evidence of learning agree. A busy activity alone does not show that the intended learning occurred.
Practical next-step checklist
- Write one observable learner objective.
- Choose an activity that actually practises that objective.
- Plan a short assessment that informs your next action.
