Comprehensive Assessment of Spoken Language, Second Edition (CASL-2)

The CASL-2 measures oral language processing skills of comprehension and expression across four categories: lexical/symantic, syntactic, supralinguistic, and pragmatic. It preserves the strengths of the original and highly regarded CASL, yet offers the most up-to-date measure of oral language skills available. Use the CASL-2 to evaluate response to intervention or track improvement over time.


Features and benefits

  • Offers the flexibility of 14 stand-alone tests in one comprehensive yet specific battery.
  • Shares the same underlying Integrative Language Theory as the Oral Passage Understanding Scale (OPUS) and the Oral and Written Language Scales, Second Edition (OWLS-II).
  • Features all-new normative data and more extensive clinical groups.
  • Addresses current technology with updated item content.
  • Features full-color easels with new artwork that is engaging for young children.
  • Expanded age range for most tests includes younger children.
  • Updated record form makes scoring easier and includes an Item Analysis Worksheet for each test to help develop intervention plans and write IEP goals.
  • Requires no reading or writing.

Price (excl. VAT):


This product is accessible only to clients in the Republic of Ireland who align with the designated qualification code standards.

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