How can teachers ensure that assessments are fair and unbiased?

The choice that emphasizes providing clear criteria and being aware of cultural biases is correct because it highlights two significant aspects of fair and unbiased assessment practices.

Clear criteria ensure that all students understand the expectations and standards for their work, which promotes transparency and fairness. When students know what is being assessed and how their performance will be judged, they can better prepare and perform according to those standards, leading to a more equitable assessment process.

Being aware of cultural biases is equally crucial, as it helps educators recognize and mitigate any preconceived notions or stereotypes that might influence their evaluation of student work. This awareness fosters an inclusive environment where all students feel valued, and it allows teachers to accommodate diverse learning styles and backgrounds in their assessments.

In contrast, the other options do not contribute to fairness in assessments. Relying on a single method of assessment can overlook the varied strengths and weaknesses of students, while favoring certain students undermines the integrity of the assessment process. Conducting assessments without clear criteria can lead to subjectivity and inconsistency in grading, making it difficult to uphold fairness and equity.