How To Educate Others

Turning Teaching Intentions into Measurable Targets

A lesson can sound successful while leaving everyone unsure what learners should actually be able to do. “Understand safe tool use” is a useful intention, but it does not tell a learner what to practise or a teacher what evidence to collect. A measurable objective changes that intention into a clear target, such as “Select the correct personal protective equipment for three workshop tasks and explain the choice.”

Clear objectives and success criteria keep teaching, practice, and assessment pointed in the same direction. They help you choose demonstrations, questions, activities, and feedback without guessing. They also connect with earlier planning work: once you know who your learners are and what they need to learn, you can state the result in a form that can be observed.

Learning Objectives

• Write objectives that describe an observable learner action.
• Create success criteria that show what acceptable performance looks like.
• Use objectives and criteria to align activities, feedback, and assessment.

The practical test is simple: could another teacher watch the learner and decide whether the objective has been met? If the answer is no, the target needs sharper wording.

Building Objectives and Observable Success Criteria

Learning objective - a statement of what learners will be able to do by the end of a lesson or teaching sequence. It should describe the learner’s action, not the teacher’s activity. “Demonstrate how to check a fire extinguisher” is an objective. “Teach fire safety” is not, because it describes a broad intention.

Observable action - something a learner can do, say, make, select, or record so that another person can see evidence of learning. Useful action words include identify, compare, assemble, calculate, demonstrate, label, troubleshoot, and justify. Words such as know, understand, learn, and appreciate are harder to assess on their own. They describe mental states rather than visible evidence.

A strong objective usually contains three parts: the action, the content, and any important condition or standard. For example: “Given a customer’s room measurements, calculate the amount of paint needed, allowing for two coats, with an answer within 5 percent of the expected amount.” The action is calculate. The content is paint quantity. The condition is the room measurements and two-coat requirement. The standard is accuracy within 5 percent.

Success criteria - the specific features that show the objective has been achieved. Criteria should be written so learners can use them during practice and teachers can use them when giving feedback. If the objective is “Prepare a three-minute safety briefing for new gym members,” criteria might include: states the emergency exit location, demonstrates how to stop the treadmill, gives instructions in the correct order, and speaks clearly enough for listeners at the back of the room.

Objectives and success criteria are related but not identical. The objective gives the destination; the criteria describe the visible signs that the learner has arrived. A lesson may have one objective and three or four criteria. Too many criteria can hide the main purpose, while too few can leave important quality requirements unstated.

Specificity matters. Compare these two objectives:

• “Learners will understand how to use a spreadsheet.”
• “Learners will enter six sales records, use a formula to calculate the total, and sort the records from highest to lowest value.”

The second objective gives you immediate planning information. Learners need a spreadsheet, sample records, a formula demonstration, and a sorting task. The assessment can use the same six records or a fresh set. The first objective gives no reliable basis for choosing any of those decisions.

A useful check is alignment. Alignment - the match between the objective, the learning activity, and the assessment. If the objective asks learners to demonstrate a practical skill, a lecture alone is not aligned. If the objective asks learners to compare two approaches, asking them only to define terms is not aligned. The activity should provide practice in the same kind of performance that the assessment requires.

Criteria also need a suitable level of difficulty. “Uses every advanced feature correctly” may be unrealistic for a first spreadsheet lesson. “Enters data in the correct cells and calculates a total using a formula” is more appropriate for beginners. A criterion should be demanding enough to matter but clear enough to guide improvement.

Ask yourself: if a learner completed the task, what exactly would you look for? If you cannot name the evidence, revise the objective before preparing slides or worksheets. The practical takeaway is to write the result first, then let that result determine the teaching.

Worked Example: A Food-Safety Demonstration

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