2019 State Mapping Analysis

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Table 2019b. Estimated NAEP equivalent scores for state grade 8 proficiency standards, by subject, state, and testing program: 2019
State	Testing program	Reading			Mathematics
State	Testing program	NAEP equivalent	Standard error	Relative error	NAEP equivalent	Standard error	Relative error
Alabama	†	263	1.1	0.1	273	0.9	0.1
Alaska	†	270	1.0	0.1	301	1.5	0.1
Arizona	†	272	1.4	0.1	—	†	†
Arkansas	†	261	1.0	0.1	278	0.9	0.1
California	SBAC	262	0.9	0.1	288	1.3	0.1
Colorado	†	272	0.8	0.1	297	1.3	0.1
Connecticut¹	SBAC	267	1.2	0.1	293	1.3	0.1
Delaware	†	—	†	†	—	†	†
District of Columbia	PARCC	262	1.5	0.1	—	†	†
Florida	†	260	0.8	0.0	—	†	†
Georgia	†	—	†	†	—	†	†
Hawaii	SBAC	259	1.0	0.1	287	1.2	0.2
Idaho	SBAC	267	0.7	0.3	294	0.9	0.2
Illinois	†	278	1.4	0.1	300	2.0	0.1
Indiana	†	269	1.2	0.2	298	1.1	0.1
Iowa	†	248	1.2	0.2	263	1.8	0.1
Kansas	†	288	1.0	0.0	307	1.8	0.2
Kentucky	†	254	1.1	0.2	282	1.1	0.1
Louisiana	PARCC	262	1.4	0.1	—	†	†
Maine	†	261	1.0	0.1	296	1.1	0.2
Maryland	PARCC	271	1.1	0.1	—	†	†
Massachusetts	†	273	1.0	0.1	298	1.0	0.1
Michigan	†	254	1.3	0.1	287	0.9	0.0
Minnesota	†	261	1.5	0.1	289	1.0	0.2
Mississippi	†	272	0.9	0.0	280	1.3	0.2
Missouri	†	269	1.0	0.2	—	†	†
Montana	SBAC	270	0.8	0.3	298	0.8	0.1
Nebraska	†	266	1.6	0.1	289	1.2	0.2
Nevada	SBAC	264	1.6	0.1	294	1.1	0.0
New Hampshire	†	—	†	†	—	†	†
New Jersey	†	261	1.8	0.2	—	†	†
New Mexico	†	273	1.3	0.1	—	†	†
New York	†	268	1.6	0.6^▲	—	†	†
North Carolina	†	271	1.0	0.0	—	†	†
North Dakota	†	267	1.4	0.4	291	1.5	0.4
Ohio	†	261	1.1	0.1	—	†	†
Oklahoma	†	276	1.2	0.0	302	1.4	0.1
Oregon	SBAC	263	1.3	0.3	291	1.8	0.1
Pennsylvania	†	260	1.1	0.0	306	1.2	0.1
Puerto Rico	†	—	†	†	259	1.3	0.8^▲
Rhode Island	†	280	0.9	0.1	305	1.5	0.1
South Carolina	†	266	1.9	0.0	289	1.2	0.3
South Dakota	SBAC	265	1.0	0.2	296	1.2	0.1
Tennessee	†	285	1.0	0.0	—	†	†
Texas	†	—	†	†	—	†	†
Utah	†	277	1.6	0.1	297	2.0	0.4
Vermont	SBAC	270	1.4	0.3	297	1.0	0.3
Virginia	†	236	1.8	0.3	—	†	†
Washington	SBAC	260	1.2	0.1	291	1.0	0.1
West Virginia	†	—	†	†	285	1.0	0.2
Wisconsin	†	282	1.4	0.0	303	1.2	0.1
Wyoming	†	257	1.1	0.2	283	1.0	0.2
PARCC²		267	0.8	0.2	—	†	†
SBAC¹		262	0.8	0.2	290	1.2	0.2
– Not available. New Hampshire was not included in the study because the state did not use the same assessment for all students in grade 8 for reading and mathematics. Puerto Rico was not included in the reading analysis because the NAEP reading assessment was not administered in the jurisdiction. West Virginia was not included in grade 8 reading because reading data were not available. States that did not require all eligible students to take a general grade 8 reading or mathematics assessment were not included in the analysis.
† Not applicable.
^▲ Interpret data with caution. Relative error greater than 0.5.
¹ Connecticut was not included in estimating the SBAC reading standard because the state did not use all SBAC reading assessment components.
² The NAEP equivalent score of the PARCC standards for grade 8 mathematics was not estimated because all states using PARCC were not included in the analyses
NOTE: The NAEP scale in reading and mathematics range from 0 to 500. The numbers reported in this table are rounded. Relative error is a measure of how well the mapping procedure reproduces the percentages reported by the state as meeting the standard in each NAEP-participating school.
SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2019 Reading and Mathematics Assessments; U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, EDFacts School Year 2018-19.

Last updated 26 May 2021 (DS)