What does non-discriminatory assessment require and why is it important?

• A. fair, valid, reliable measures appropriate to language and culture; prevents misidentification and ensures equity.
• B. Uses only English-language tests regardless of culture.
• C. Assessment must be biased to match the teacher's expectations.
• D. Non-discriminatory assessment requires fair, valid, reliable measures appropriate to language and culture; prevents misidentification and ensures equity.

Answer: (D)

Non-discriminatory assessment means using fair, valid, reliable measures that are appropriate for a student’s language and culture. When tests are chosen with this principle in mind, the results reflect the student’s true abilities and needs rather than being skewed by language differences or cultural unfamiliarity. This helps prevent misidentification of disabilities or learning needs and supports equity in access to services. In practice, it means selecting instruments with evidence of validity for diverse populations, providing appropriate language accommodations or translations when needed, and using multiple sources of information (like observations and work samples) to form a complete picture. Relying on English-only testing or introducing bias would undermine this goal and can lead to incorrect conclusions about a student’s functioning.