By focusing on reliability and validity evidence, you will complete a deeper analysis of the technical quality of your three selected tests, VBMAPP, MAS, AND ABBLS-R. To complete this assignment, you will draw upon the knowledge you gained in Weeks 3 and 4 about psychometrics, reliability, and validity.

List the APA reference for each journal article (a minimum of six).

Identify if the article addresses reliability or validity.

Discuss if the article addresses sources of error variance, reliability estimates, evidence of validity, or bias and fairness.

Identify the specific type of reliability or validity (for example, test-retest reliability, predictive validity, etc.).

Identify the overall results of the research, including any psychometric or statistical outcome.