Prepare for success, with help from the experts.

ILTS Expanded Study Guides:

The official study guides for the
Illinois Licensure Testing System.

The Pearson Illinois Licensure Testing System Expanded Study Guide sites will be retiring at the end of December 2022 and will no longer be available. For more information on the tests, please go to

Studying for the ILTS? With the ILTS Expanded Study Guides, you'll be able to:

  • Understand strengths and areas for improvement, using diagnostic tests.
  • Measure and decode your results with detailed score report interpretation guides.
  • Preview the educator licensure test experience with sample questions, presented with rationales for the correct response, and test background material, including annotated ILTS frameworks.
  • Discover recommended additional, test-specific resources for further preparation.

The ILTS Expanded Study Guides are brought to you by the experts at the Evaluation Systems group of Pearson, the most experienced company in standards-based educator licensure testing.

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