. Author manuscript; available in PMC: 2015 Dec 1.

Published in final edited form as: School Ment Health. 2014 Jun 14;6(4):264–278. doi: 10.1007/s12310-014-9128-6

Table 4.

Receipt of Services by Students with ADHD and Current or Persistent Academic Impairment

Impairment Indicator	IEP or 504 plan n (%)	Neither IEP nor 504 plan n (%)	X²	p
WIAT/WRAT-R ≤80
Current (at 8 years)	62 (65.58)	34 (35.42)	43.77 (1)	<.01
Persistent(2+ prior assessments)	38 (82.61)	8 (17.39)	49.01(1)	<.01
SSRS ≤2.5
Current (at 8 years)	38 (48.10)	41 (51.90)	5.52(1)	.02
Persistent (2+prior assessments)	19 (70.37)	8 (29.63)	12.28(1)	<.01

Note. WIAT = Wechsler Individualized Achievement Test, WRAT-R = Wide Range Achievement Test, Revised; SSRS = Social Skills Rating Scale.