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The registration and score reporting services on this website will be temporarily unavailable for system maintenance on Tuesday, April 21, 2026, between 7:30 AM – 4:30 PM ET / 6:30 AM – 3:30 PM CT / 5:30 AM – 2:30 PM MT / 4:30 AM – 1:30 PM PT / 3:30 AM – 12:30 PM AKT / 2:30 AM – 11:30 AM HAT. We apologize for any inconvenience.
The Day of the Test
For information about what to expect on the day of the test, and when to report and what to bring, select a test from the list below.
Calculator Information for Math and Science Tests
Refer to the chart below for calculator information for your test or test part:
| Test | Scientific Calculator Provided* | Standard 4-Function Calculator Provided* |
Bring Approved Graphing Calculator** |
|---|---|---|---|
| Biology CST (160) | |||
| Chemistry CST (161) | |||
| Earth Science CST (162) | |||
| Mathematics CST (004) | |||
| Physics CST (163) | |||
| Multi-Subject: Teachers of Early Childhood (Birth–Grade 2) Part Two: Mathematics (246) | |||
| Multi-Subject: Teachers of Childhood (Grade 1–Grade 6) Part Two: Mathematics (222) | |||
| Multi-Subject: Teachers of Middle Childhood (Grade 5–Grade 9) Part Two: Mathematics (232) | |||
| Multi-Subject: Secondary Teachers (Grade 7–Grade 12) Part Two: Mathematics (244) | |||
| School District Business Leader, Part Two (106) |
* Calculator is provided on-screen during the test.
** You must bring your own graphing calculator. For more information, including a list of approved calculator models, go to the 004 Mathematics CST test page.
Need More Time?
To continue your session, select Stay Signed In.