School psychologists often have reason to suspect that students may not be putting forth full effort during diagnostic tests, or that questionnaire or rating scale data are not credible. However, such suspicions must be tested carefully to yield data-based conclusions. Structured, empirically supported methods for assessing the "response…

The Every Student Succeeds Act (ESSA) aims to ensure that all students are college- and career-ready by requiring all schools to implement high-quality accountability systems and services for students. The ESSA impacts assessment practices in schools by requiring staff to account for a broader range of variables related to student well-being,…

In August 2015, in an article entitled "Estimating the Reproducibility of Psychology Science," the journal "Science" reported the findings of a comprehensive collaboration of social scientist researchers, collectively described as the "Open Science Collaboration" (OSC), who replicated the findings of 100 experiments…

Presenting major advances in understanding learning disabilities (LDs) and describing effective educational practices, this authoritative volume has been significantly revised and expanded with more than 70% new material. Foremost LD experts identify effective principles of assessment and instruction within the framework of multi-tiered systems of…

Adjusting to the world of work or challenging it is a dilemma that career counselors and helpers encounter daily. Counselors and clients may opt for one of the following choices: (a) adjust to, and challenge the system, at the same time, (b) adjust to the system but do not challenge it, (c) challenge the system but do not adjust to it, and (d)…

In this article we provide an overview of the nature and scope of multisource feedback (MSF) and provide empirical evidence of its reliability, validity, and feasibility in one of the health professions. The overall internal consistency reliability (Cronbach alpha) of MSF instruments is generally greater than 0.96 for self and informants such as…

Many researchers and clinicians believe that the therapeutic relationship is essential in bringing about clinical change. Empirical research to support this contention is scarce in part due to the difficulty of specifying and measuring theoretically derived mechanisms of change and the important dimensions of the client-therapist relationship.…

This article describes the development and psychometric properties of scores from the 43-item School Counselor Self-Efficacy (SCSE) Scale. Self-efficacy, according to social cognitive theory, is a mediating factor in performance. Practicing school counselors and master's-level students completed the SCSE. Factor structure, construct validity, and…

This collection of articles on vocational guidance and counseling is one of the NATCON series produced by the Canadian Employment and Immigration Commission to improve the methodology of vocational guidance and employment counseling. Ten articles are included in the book. They cover the following subjects: a processing of counseling psychology for…