What is the primary difference between formative and summative evaluations?

• A. Formative evaluations occur before the intervention
• B. Summative evaluations assess overall effectiveness
• C. Formative evaluations monitor progress during an intervention
• D. Summative evaluations are less structured than formative evaluations

Answer: (C)

The primary difference between formative and summative evaluations lies in their purposes and the timing of when they are conducted within the educational process. Formative evaluations are specifically designed to monitor progress during an intervention, allowing educators to gather ongoing feedback that can be used to improve teaching and learning as it occurs. This type of evaluation is integral for making real-time adjustments and supporting student learning effectively.

In contrast, summative evaluations occur at the end of a learning period or intervention and are used to assess overall effectiveness or the degree to which educational goals have been achieved. While formative evaluations focus on the process and ongoing development, summative evaluations provide a snapshot of outcomes after instruction has been completed. This distinction highlights the dynamic nature of formative assessments compared to the evaluative purpose of summative assessments.