What is marker guidance designed to ensure?

Marker guidance is specifically designed to ensure fair marking of exam responses. The primary goal of such guidance is to provide a clear framework and criteria that markers can use to evaluate students' work consistently. This ensures that all students are assessed according to the same standards, which increases the reliability and validity of the marking process.

The guidance typically includes detailed rubrics, examples of acceptable and unacceptable responses, and specific instructions on how to interpret the grading criteria. This thorough preparation helps to minimize the influence of personal bias and subjectivity, thus fostering a fair assessment environment for all candidates.

While other options may relate to aspects of exam administration and assessment, they do not directly address the core function of marker guidance, which is specifically aimed at achieving fairness in the evaluation of exam responses.