Problem
Review and Selection of a Standardized Test: Gilliam Autism Rating Scale (GARS-3)
Provide rationale for selecting GARS-3 test. Identify purpose for which you would want to this test.
a) Describe instrument of GARS-3 (coverage, use , items, scores, scales, etc)
b) Evaluate GARS-3 technically(norms, reliability, validity, objectivity, etc.)
c) Evaluate GARS-3 practically (ease of administration, adequacy of instructions, etc)
d) Provide a summary of reviews about GARS-3.