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Frequently Asked Questions:    FAQ 

We currently are not accepting testing orders. Please check back in Spring 2019 for further testing information.

Types of Tests:              

CAT/5 Tests   $40  (grades  K – 12)       Click for more details: info 4                        

TerraNova1 CTBS Tests   $40  (grades 4 – 12)     Click for more details:   info 4   

Are you a Group or Small School with at least 12 students?  If so,  click here icon  to visit our Group Testing page.


book image 2   Thurber’s Educational Assessments, LLC
We offer standardized achievement testing — CAT/5 ®  &  TerraNova  for homeschools, private schools, or organized groups. The California Achievement Test & the TerraNova are both easy to administer, are reasonably priced assessments and are nationally recognized. We offer the CAT/5 for students in Kindergarten through 12th grade, we also offer the TerraNova for students 4th through 12th grade.

Thurber’s Educational Assessments, LLC
1005 Stallings Glen Road, Raleigh, NC 27603

Office hours: Monday through Friday 9 A.M. to 4 P.M., Eastern Time.
Local number: (919) 886 – 8852
E-mail: [email protected]

We reserve the right to limit quantities and to correct typographical errors. Prices and test weeks subject to change.  We are unable to accommodate phone orders. No international orders, please.