Observation as an assessment source is especially useful for assessing:

CONCEPT

Observation is a direct assessment technique for recording visible actions, interactions, participation, and social conduct as they occur in a natural setting.

It is most suitable for behavioural or performance evidence that may not be captured adequately by a written test.

APPLICATION

Among the offered choices, classroom behaviour is directly visible during teaching-learning activities. A teacher can use an observation schedule, checklist, or anecdotal record to document participation, interaction, cooperation, and conduct.

CONTRAST

• Accuracy of objective answers is established by scoring completed responses against a fixed key.

• Memorization of textbook content is sampled through recall or recognition questions.

• Speed of written responses is measured with a timed task or a response count within a fixed interval.

CROSS-CHECK

Ask whether the evidence must be watched while the learner acts or can be extracted from a written product. Visible classroom conduct requires watching behaviour in context, whereas the other three outcomes can be measured from written responses.

Therefore, observation is especially useful for assessing classroom behaviour.