About the Assessment: District Inclusion Rates

The tables below show the percentage of students identified as students with disabilities (SD) and/or English language learners (ELL), and provide the rate of students excluded and accommodated in two ways: as a percentage of all students in the NAEP sample, or as a percentage of students identified as SD and/or ELL. Tables that provide percentages of SD students include those identified under Section 504 of the Rehabilitation Act of 1973, as amended (Title 29 U.S.C. 794 Section 504), which prohibits discrimination on the basis of handicap in federally assisted programs and activities. In addition, the percentages are further disaggregated in the SD tables by showing those who were identified as having an Individualized Education Program (IEP) .

Percentage of fourth-grade public school students with disabilities (SD) identified, excluded, and assessed in NAEP mathematics, as a percentage of all students, by urban district: 2009
	Percentage of all students
District	Identified	Excluded	Assessed	Assessed without accommodations	Assessed with accommodations
Nation (public)	13	2	11	3	8
Large city	13	2	11	2	9
Atlanta	10	1	9	3	6
Austin	16	4	12	2	10
Baltimore City	17	8	9	1	8
Boston	22	5	17	3	15
Charlotte	12	2	11	2	9
Chicago	14	3	12	3	8
Cleveland	20	10	10	#	10
Detroit	15	3	12	3	8
District of Columbia (DCPS)	15	4	10	2	9
Fresno	11	3	7	3	5
Houston	7	2	5	1	4
Jefferson County (KY)	15	3	13	5	8
Los Angeles	10	1	9	3	7
Miami-Dade	13	2	11	1	10
Milwaukee	19	6	13	1	12
New York City	19	1	18	1	17
Philadelphia	15	4	11	2	9
San Diego	13	3	10	4	6
# Rounds to zero. NOTE: SD includes those identified under section 504. Detail may not sum to totals because of rounding. DCPS = District of Columbia Public Schools. SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2009 Mathematics Assessment.

Percentage of fourth-grade public school students with an Individualized Education Plan (IEP) identified, excluded, and assessed in NAEP mathematics, as a percentage of all students, by urban district: 2009
	Percentage of all students
District	Identified	Excluded	Assessed	Assessed without accommodations	Assessed with accommodations
Nation (public)	12	2	10	3	8
Large city	13	2	10	2	8
Atlanta	10	1	9	3	6
Austin	8	3	5	1	4
Baltimore City	16	8	8	1	7
Boston	22	5	17	3	14
Charlotte	11	2	10	2	8
Chicago	13	3	10	2	8
Cleveland	20	9	10	#	10
Detroit	15	3	12	3	8
District of Columbia (DCPS)	15	4	10	2	8
Fresno	10	3	7	2	4
Houston	7	2	5	1	4
Jefferson County (KY)	15	3	13	5	8
Los Angeles	10	1	9	3	7
Miami-Dade	13	2	11	1	10
Milwaukee	19	6	13	1	12
New York City	19	1	18	1	17
Philadelphia	15	4	11	2	9
San Diego	13	3	10	4	6
# Rounds to zero. NOTE: Detail may not sum to totals because of rounding. DCPS = District of Columbia Public Schools. SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2009 Mathematics Assessment.