Cultural Bias in Testing Debate Many researchers would argue that standardized tests of any kind are filled with cultural biases making the scores invalid and unfair for different ethnic groups. However, others argue that these tests are unbiased and present all students with the same opportunities. After reading both sides of the argument Cultural Bias in Testing (Links to an external site.)Links to an external site. (http://www.education.com/reference/article/cultural-bias-in-testing/), use the research to develop a cohesive and research-based argument for or against either belief based on the position you have been assigned below: Last name begins with A-L: Believe that biases do exist in standardized tests.