What is a common characteristic of standardized tests?

Standardized tests are designed with strict guidelines for administration to ensure that the testing conditions are consistent across different test takers and locations. This uniformity is essential for the integrity of the test results, as it helps minimize variability that could arise from differences in how the test is given or how the testing environment is set up. These guidelines typically cover aspects such as timing, instructions, and the materials allowed during the test. By adhering to these consistent procedures, standardized tests yield results that are more reliable and valid, enabling educators and professionals to compare scores across diverse populations and settings.

In contrast, standardized tests do not restrict comparisons to local groups only, do not primarily assess non-academic skills, and tend to use consistent scoring methods rather than unequal ones. This emphasis on standardized administration is fundamental to the credibility and utility of the evaluation process.