This indicator represents the proportion of a state’s eighth grade students in public schools that has met or exceeded the proficiency standard in mathematics. For the fourth grade, the proficient level (scores 299–332) represents solid academic performance and demonstrates competency over challenging subject-matter knowledge.
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Eighth grade mathematics proficiency in the U.S. in 2015, by state
The statistic shows the eighth grade mathematics proficiency in the U.S. in 2015, by state. In 2015, around ** percent of eighth grade public school students nationwide performed at or above the proficient level in mathematics.
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NCES. (November 30, 2015). Percentage of public school eighth graders proficient or better in mathematics in the United States in 2015, by state [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved July 24, 2026, from /statistics/219496/eighth-grade-mathematics-proficiency-in-the-us-by-state/
NCES. "Percentage of public school eighth graders proficient or better in mathematics in the United States in 2015, by state." Chart. November 30, 2015. ÌÇÐÄÆƽâ°æ. Accessed July 24, 2026. /statistics/219496/eighth-grade-mathematics-proficiency-in-the-us-by-state/
NCES. (2015). Percentage of public school eighth graders proficient or better in mathematics in the United States in 2015, by state. ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: July 24, 2026. /statistics/219496/eighth-grade-mathematics-proficiency-in-the-us-by-state/
NCES. "Percentage of Public School Eighth Graders Proficient or Better in Mathematics in The United States in 2015, by State." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 30 Nov 2015, /statistics/219496/eighth-grade-mathematics-proficiency-in-the-us-by-state/
NCES, Percentage of public school eighth graders proficient or better in mathematics in the United States in 2015, by state ÌÇÐÄÆƽâ°æ, /statistics/219496/eighth-grade-mathematics-proficiency-in-the-us-by-state/ (last visited July 24, 2026)
Percentage of public school eighth graders proficient or better in mathematics in the United States in 2015, by state [Graph], NCES, November 30, 2015. [Online]. Available: /statistics/219496/eighth-grade-mathematics-proficiency-in-the-us-by-state/
