PLS™-5 Preschool Language Scales Fifth Edition offers a comprehensive developmental language assessment with items that range from pre-verbal, interaction-based skills to emerging language to early literacy.

Preschool Language Scales-5 Screening Test PLS™-5 Screening Test screens a broad spectrum of speech and language skills for children birth through age 7.

The Preschool Language Scales-5 Screening Test for Early Childhood Educators (PLS™-5) helps screen a broad spectrum of speech and language skills for children.

Difficultés persistantes de langage oral affectant la qualité du vocabulaire et la compétence phonologique

Effectively identify language impairments in infants and toddlers

SCAN-3:A Tests for Auditory Processing Disorders in Adolescents and Adults. SCAN-3:C is a valid and reliable battery of tests to help identify auditory processing disorders in children.

Shaywitz DyslexiaScreen™ is an efficient, reliable, and user-friendly dyslexia test for K‐3 students who may be at risk for reading difficulties.

SPELL-Links™ to Reading & Writing and SPELL-Links™ Class Links for Classrooms™ are instruction and intervention products for struggling readers and suitable for students with dyslexia. The SPELL-Links™ products use a speech-to-print word study approach that leverages the brain's innate, biological wiring and organization for oral language.

A measure of stuttering severity

Une évaluation du vocabulaire expressif et de la récupération de mots pour les francophones du Canada

Measures an individual’s understanding of grammatical contrasts

Measures word-finding skills

A measure of receptive and expressive language skills

Assess speech fluency skills and stuttering-related behaviours

A revision and standardization of Mary Blake Huer’s Nonspeech Test

Test of Early Written Language | Third Edition (TEWL-3) assesses basic, contextual, and overall writing skills.

Assess spoken language in young children

Assesses spoken language in intermediate-age students

Diagnose word-finding disorders in children

Test of Word Reading Efficiency Second Edition is a measure of an individual’s ability to pronounce printed words and phonemically regular nonwords accurately and fluently.

The Bridge of Vocabulary 2: Evidence-based Activities for Academic Success is a completely digital, evidence-based set of vocabulary activities designed specifically for both general and special education professionals.

Assess phonological acquisition in young children and identify risk for 2 to 2:11 years

The Western Aphasia Battery-Revised (WAB-R) assesses linguistic skills most frequently affected by aphasia, plus key nonlinguistic skills, and provides differential diagnosis information.

Évaluation interactive des habiletés de développement du langage

Une évaluation du vocabulaire réceptif pour les francophones du Canada