The Assessment of Basic Language and Learning Skills - Revised (ABLLS-R)

Developed by Dr. Partington, the ABLLS-R system is an assessment tool, curriculum guide, and skills-tracking system used to help guide the instruction of language and critical learner skills for children with autism or other developmental disabilities. This practical and parent-friendly tool can be used to facilitate the identification of skills needed by your child to effectively communicate and learn from everyday experiences.

ABLLS-RThe ABLLS-R provides a comprehensive review of 544 skills from 25 skill areas including language, social interaction, self-help, academic and motor skills that most typically developing children acquire prior to entering kindergarten. The task items within each skill area are arranged from simpler to more complex tasks. Expressive language skills are assessed based upon the behavioral analysis of language as presented by Dr. B.F. Skinner in his book, Verbal Behavior (1957).

The assessment results allow parents and professionals to pinpoint obstacles that have been preventing a child from acquiring new skills and to develop a comprehensive, highly personalized, language-based curriculum.

The 2006 version of the ABLLS incorporates many new task items and provides a more specific sequence in the developmental order of items within the various skill areas. Significant changes were made in the revised version of the vocal imitation section with input from Denise Senick-Pirri, SLP-CCC. Additional improvements were made to incorporate items associated with social interaction skills, motor imitation and other joint attention skills, and to ensure the fluent use of established skills.

The ABLLS-R is comprised of two documents:

1. The ABLLS-R Protocol is used to score a child's performance on the task items and provides 15 appendices that allow for the tracking of a variety of specific skills that are included in the assessment. The Protocol includes a set of grids that comprise a skills-tracking system that makes it possible to observe and document a child's progress in the acquisition of critical skills.

2. The ABLLS-R Guide provides information about the features of the ABLLS-R, how to correctly score items, and how to develop Individualized Education Program (IEP) goals and objectives that clearly define and target the learning needs of a student.

The ABLLS-R is sold as a set that includes the ABLLS-R Guide and a Protocol to ensure that parents and professionals have the instructions as to how to use the ABLLS-R. Additional protocols can be purchased separately by individuals who have already purchased a copy of the ABLLS-R Guide.

Spanish, Italian, French, Japanese, Arabic, Hebrew and Norwegian translations of ABLLS-R are also available.

Order Now!




WebABLLS is an electronic version of the assessment, allowing parents, teachers, speech pathologists, behavior analysts, and those who design, coordinate and/or supervise language or skill-acquisition programs to easily share information about a child.

For more information, please contact us or call 925-210-9370.

ABLLS-R Registration

To Register your ABLLS-R Guide, click here

Looking for the online version of ABLLS-R?

WebABLLS® is the online assessment, curriculum guide, and skills-tracking system that mirrors The ABLLS-R® print program.

Click here for additional information and registration and ordering.

Need a complete ABA-based teaching program for a child with autism?

The Autism Skill Acquisition Program™ by Stimulus Publications is a complete ABA-based teaching program for children with autism. The ASAP™ contains a complete step-by-step guide for instructing you in ABA teaching methods. To order, click here.

Order Complete Kits for the ABLLS-R Assessment

If you would like to purchase an ABLLS-R kit with all the materials needed for the ABLLS-R assessment, please visit our business partners, VB Teaching Tools, Inc. orDifferent Roads to Learning.