It is imperative that counselors understand how to critically evaluate assessments before using them to make clinical decisions. This evaluation can be conducted through integrating the 5 sources of validity. Each source of validity is discussed, along with methods to appraise psychometric quality, throughout this special issue.

The Thematic Apperception Test (TAT) is an appropriate assessment tool for adolescent clients at least 12 years old. Theoretical principles of the TAT are discussed. Rationales and protocols for administration are presented. The TAT is favorably reviewed, although it is noted that there is a need for additional research to further demonstrate its…

Reviews the Behavior Dimensions Rating Scale, an individualized, self-scoring behavioral assessment instrument. The scale is intended to measure patterns of behavior related to emotional problems for children in kindergarten through Grade 11. The test is easy to use and to interpret. There is, however, a need to further investigate the validity…