Essentials of Cross–Battery Assessment and X–BASS, Fourth Edition (häftad, eng)

The most empirically grounded and practice-transforming edition of Cross-Battery Assessment to date The Fourth Edition of Essentials of Cross-Battery Assessment and X-BASS delivers a comprehensive scientific update to the XBA framework and its application to SLD identification and nondiscriminatory assessment.

This edition incorporates a large-scale meta-analytic database used to program X-BASS 3.0—spanning hundreds of correlation matrices, thousands of subtest-level coefficients, and data from more than 200,000 examinees—to provide unprecedented precision in composite estimation, score-cohesion evaluation, and cross-battery interpretive accuracy.

Combined with updated CHC classifications and a rigorous re-evaluation of over 1,000 subtests across major cognitive, achievement, language, and neuropsychological batteries, this edition offers the most transparent and defensible cross-battery interpretive system to date.

Building on advances in cognitive theory and psychometric analyses, this edition integrates the expanded capabilities of X-BASS 3.0, including updated composite logic, refined score-cohesion rules, and enhanced decision support for evaluating cultural and linguistic influences, domain-specific cognitive strengths and weaknesses, and unexpected underachievement.

New case studies illustrate how XBA and X-BASS work together to support accurate, process-focused SLD identification across reading, writing, and math, with step-by-step demonstrations of planning batteries, integrating data, and making defensible interpretations. New to the Fourth Edition Fully updated CHC classifications for all tests and subtests in X-BASSRevised interpretive frameworks that strengthen diagnostic precision in SLD identificationExpanded X-BASS 3.0 workflows guiding cross-battery assessment, interpretation of cultural and linguistic influences, and estimates of decision accuracyNew case studies demonstrating real-world application of XBA and X-BASSComprehensive technical appendices documenting the psychometric foundations of XBA, including cross-source comparisons and validation evidenceA fully articulated SLD workflow guiding practitioners from PSW interpretation through ecological validity, exclusionary factors, and converging data sourcesPractitioner-friendly tables and rapid-reference tools supporting everyday decisionsEnhanced guidance for nondiscriminatory assessment and culturally responsive practicesGuidance on linking diagnostic findings to evidence-based interventions School psychologists, clinical psychologists, neuropsychologists, and graduate students in assessment courses will find this Fourth Edition an authoritative resource.

By connecting theory directly to practice through X-BASS integration, the book supports accurate, defensible cognitive ability evaluations across diverse populations.

Format	Häftad
Omfång	480 sidor
Språk	Engelska
Förlag	John Wiley & Sons Inc
Utgivningsdatum	2026-08-18
ISBN	9781394230822