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2015 State Mapping
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Table 2015g. Percentages of students meeting state proficiency standards and performing at or above the NAEP Proficient level, by grade, subject, and state: 2015
StateGrade 4Grade 8
ReadingMathematicsReadingMathematics
Percent meeting state proficiency standardPercent at
or above NAEP Proficient level
Percent meeting state proficiency standardPercent at
or above NAEP Proficient level
Percent meeting state proficiency standardPercent at
or above NAEP Proficient level
Percent meeting state proficiency standardPercent at
or above NAEP Proficient level
Alabama37.728.747.626.143.725.627.317.2
Alaska40.029.938.635.131.331.425.631.8
Arizona41.529.641.537.834.831.133.934.8
Arkansas33.931.524.632.032.726.8
California39.527.834.729.245.428.433.327.1
Colorado41.738.630.242.741.138.2
Connecticut54.843.543.940.953.643.336.636.1
Delaware53.737.146.736.849.531.135.729.5
District of Columbia26.027.328.030.725.818.6
Florida54.238.559.642.055.630.3
Georgia37.833.640.934.640.030.237.828.4
Hawaii48.429.146.238.347.025.739.130.0
Idaho46.436.143.338.251.737.236.934.0
Illinois39.435.527.936.640.535.131.932.2
Indiana69.639.964.749.762.937.153.938.7
Iowa75.737.778.844.3
Kansas55.335.235.541.329.634.822.833.2
Kentucky52.240.448.540.554.236.144.127.7
Louisiana74.128.565.529.671.223.356.417.9
Maine46.735.640.141.147.935.632.935.4
Maryland40.636.531.140.241.037.432.734.7
Massachusetts
Michigan47.128.642.034.048.431.833.028.5
Minnesota58.039.070.153.456.339.758.247.8
Mississippi30.026.027.529.631.520.028.121.8
Missouri58.536.349.238.457.536.3
Montana
Nebraska80.939.977.045.679.037.867.937.7
Nevada
New Hampshire55.745.948.751.458.245.044.046.3
New Jersey51.042.840.746.951.640.641.046.2
New Mexico23.822.918.826.922.820.117.220.6
New York33.735.743.534.936.132.8
North Carolina47.138.548.644.441.630.435.832.6
North Dakota
Ohio72.337.865.444.668.635.5
Oklahoma69.732.671.936.774.429.4
Oregon51.033.944.937.158.035.743.633.7
Pennsylvania58.341.244.245.057.639.129.636.0
Rhode Island37.640.127.037.535.134.8
South Carolina32.833.549.236.046.627.832.125.7
South Dakota45.334.645.139.847.934.438.733.7
Tennessee45.033.250.740.250.532.8
Texas70.630.670.544.0
Utah41.640.150.643.8
Vermont51.144.744.643.253.643.839.942.1
Virginia77.042.983.147.375.235.9
Washington55.340.454.846.957.937.447.539.3
West Virginia45.030.035.532.643.527.224.920.5
Wisconsin51.736.948.845.455.039.040.840.8
Wyoming60.441.250.648.351.636.047.435.3
– Not available. Massachusetts, Montana, Nevada, and North Dakota were not included in the study due to data not being available. States that did not have a general end-of-grade reading/English language arts or general mathematics assessment in grade 8 that all students were required to take were not included in the analysis.
NOTE: Percent meeting state proficiency standards shown in this table are from state reports at the state level. They are not an aggregate of the school-level percentages of the schools in the NAEP sample used by the mapping procedure.
SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2015 Reading and Mathematics Assessments. ED Data Express, http://eddataexpress.ed.gov/state-tables-main.cfm retrieved on 05/04/2017.

Last updated 29 May 2018 (DS)