Development and Initial Validation of Scores on the School Counselor/MTSS Alignment Scale

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Bibliographic Details
Title: Development and Initial Validation of Scores on the School Counselor/MTSS Alignment Scale
Language: English
Authors: Emily Goodman-Scott (ORCID 0000-0003-4129-3308), Michael T. Kalkbrenner, Jacob Olsen, Jennifer Betters-Bubon
Source: Journal of Positive Behavior Interventions. 2026 28(3):206-217.
Availability: SAGE Publications and Hammill Institute on Disabilities. 2455 Teller Road, Thousand Oaks, CA 91320. Tel: 800-818-7243; Tel: 805-499-9774; Fax: 800-583-2665; e-mail: journals@sagepub.com; Web site: https://sagepub.com
Peer Reviewed: Y
Page Count: 12
Publication Date: 2026
Document Type: Journal Articles
Reports - Research
Descriptors: Measures (Individuals), Test Construction, Test Validity, Scores, School Counselors, Multi Tiered Systems of Support, Factor Structure
DOI: 10.1177/10983007251373066
ISSN: 1098-3007
1538-4772
Abstract: Multi-tiered Systems of Supports (MTSS) is a framework for organizing and providing school-based support in various areas such as academics, behavior, social and emotional development, and mental health. A foundational aspect of MTSS is evaluation, including the fidelity of alignment. For over a decade, scholars have proposed frameworks for school counselor (SC)/MTSS alignment. However, the extant literature is missing an assessment with valid scores for measuring SC/MTSS alignment. Accordingly, the aim of the present study was to develop and validate scores on the School Counselor/MTSS Alignment Scale (SC/MTSS-AS), a newly developed assessment for measuring SC/MTSS alignment among three independent U.S. national samples of SCs. The three following aims of this study included: (a) testing the dimensionality of scores on the SC/MTSS-AS, (b) confirming the emergent factor structure with a second independent sample of SCs, and (c) testing the convergent validity of scores on the SC/MTSS-AS. Results of internal structure validity testing revealed and confirmed a five-dimensional MTSS alignment model, including a higher-order latent factor of total MTSS alignment. Convergent validity testing also supported the psychometric properties of the SC/MTSS-AS.
Abstractor: As Provided
Entry Date: 2026
Accession Number: EJ1508806
Database: ERIC
Description
Abstract:Multi-tiered Systems of Supports (MTSS) is a framework for organizing and providing school-based support in various areas such as academics, behavior, social and emotional development, and mental health. A foundational aspect of MTSS is evaluation, including the fidelity of alignment. For over a decade, scholars have proposed frameworks for school counselor (SC)/MTSS alignment. However, the extant literature is missing an assessment with valid scores for measuring SC/MTSS alignment. Accordingly, the aim of the present study was to develop and validate scores on the School Counselor/MTSS Alignment Scale (SC/MTSS-AS), a newly developed assessment for measuring SC/MTSS alignment among three independent U.S. national samples of SCs. The three following aims of this study included: (a) testing the dimensionality of scores on the SC/MTSS-AS, (b) confirming the emergent factor structure with a second independent sample of SCs, and (c) testing the convergent validity of scores on the SC/MTSS-AS. Results of internal structure validity testing revealed and confirmed a five-dimensional MTSS alignment model, including a higher-order latent factor of total MTSS alignment. Convergent validity testing also supported the psychometric properties of the SC/MTSS-AS.
ISSN:1098-3007
1538-4772
DOI:10.1177/10983007251373066