CAS 9 (Spring 2019)



This is the SPRING 2019 version of CAS 9.


  • Summary by Reading
  • Questions by Reading
  • Two Practice Exams (downloadable)
  • Excel Supplement with additional questions (downloadable)
  • Prior CAS Questions separated by reading (downloadable)
  • Spreadsheet of Prior CAS Questions frequency by reading

See samples


Please note: The manuals are hosted on Google Drive. 

Please make sure you are able to access Google Drive. Here is a test file.  If you can access it, great! If not, please check out additional information about Google Drive access in the FAQ.


  • "ONLINE ONLY" version is $175
  • The online version is great! Because it gives you access to real-time updates and it's in full color.  You may also request a downloadable PDF for marking up offline, but neither version allows printing. 
  • If you require a printed (spiral bound, B&W copy), you must order that separately. 
  • B&W Printed copies are shipped out toward the end of each week.
  • More info: FAQ

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