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Illinois Licensure Testing System (ILTS)

Approved Graphing Calculators

Examinees must bring their own graphing calculator but may not bring a calculator manual. Graphing calculators will not be provided at the test session. Only the brand and models listed below may be used. Approved calculator brands and models are subject to change; if there is a change, examinees will be notified. Test administration staff will clear the memory of your calculator both before and after testing. Therefore, be sure to back up the memory on your calculator, including applications, to an external device before arriving at the test center.

  • Texas Instruments TI-73
  • Texas Instruments TI-83
  • Texas Instruments TI-83 Plus
  • Texas Instruments TI-83 Plus Silver Edition
  • Texas Instruments TI-84
  • Texas Instruments TI-84 Plus
  • Texas Instruments TI-84 Plus C Silver Edition
  • Texas Instruments TI-84 Plus CE
  • Texas Instruments TI-84 Plus Silver Edition
  • Texas Instruments TI-Nspire Handheld with the TI-84 Plus Keypad
    (Examinees using the TI-Nspire Handheld may not remove the TI-84 Plus Keypad while testing. Violation of the rule, or any other test site rule, may result in the voiding of your scores.)