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Validation: An Ongoing Process of Accumulating Evidence about a Test
By Weiyi Cheng, Psychometrician, Professional Testing Corporation (PTC)

How the NCCA Standards Can Benefit Every Certification Program

Legislative Update from the Professional Certification Coalition (PCC)

Is Remote Proctoring a Good Fit for your Organization?

Adapting to the Unexpected: Joy Schneck, Executive Director, Certification Board for Music Therapists