How does a rubric function in technology-based assessments?

A rubric functions in technology-based assessments primarily by evaluating student performance against specified criteria. This tool clearly outlines the expectations for different levels of work, which helps both educators and students in understanding what is required to achieve various performance levels. By providing a structured framework of criteria, rubrics facilitate objective grading and feedback, ensuring that evaluations are consistent and transparent across different assignments.

The use of a rubric also empowers students by clarifying how their work will be assessed, encouraging them to engage more deeply with the assessment criteria. This can enhance learning outcomes, as students can reflect on the feedback provided in relation to the rubric's expectations.

While other options present aspects related to educational assessment, they do not encapsulate the primary function of a rubric as effectively as the chosen answer does. For example, a rubric does not automate grading completely—automated systems can assist with grading but lack the nuanced evaluation that a rubric provides. It also does not primarily serve to simplify lesson planning, although the insights from assessments can inform lesson strategies. Communication with students is a secondary benefit of a rubric rather than its main purpose. Therefore, the function of a rubric as a means to evaluate performance against criteria is central to its role in technology-based assessments.