Which concept refers to the persistent difference in grades, test scores, and graduation rates that exist among students of different ethnicities, races, and sexes? ch 9?

The answer is "achievement gap is the concept refers to the persistent difference in grades, test scores, and graduation rates that exist among students of different ethnicities, races, and sexes".

The term achievement gap alludes to any critical and determined uniqueness in scholarly execution or instructive achievement between various gatherings of students, for example, white students and minorities, for instance, or students from higher-pay and lower-wage family units. Hope this helps!

Achievement gap

Achievement gap refers to disparity in performance between various groups of students. The term is often used to denote the disturbing performance of African American and Hispanic students compared to their white students as well as the difference in achievement between students from low income families and high income families.

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