Differential Item Functioning Comparisons on a Performance-Based Alternate Assessment for Students with Severe Cognitive Impairments. Autism and Orthopedic Impairments.

Author(s):

Laitusis, Cara; Maneckshana, Behroz T.; Monfils, Lora; Ahlgrim-Delzell, Lynn

Publication Year:

2009

Source:

Journal of Applied Testing Technology, v10 n2, p1-33, 2009

Document Type:

Article

Page Count:

33

Subject/Key Words:

Developmental Disabilities, Autism, Asperger's syndrome., Mental Health, Students with Disabilities, Learning Disabilities, Assessing People with Disabilities