Form E tests have updated questions (copyright 2012) and compare your students with newer norms so that they can be more accurately assessed. In addition, the Form E includes Lexile® Measurement for Grades 1–12 as well as free practice tests for the CogAT® that help students prepare to take an abilities test.
Form C tests include a Lexile® Measurement for Grades 1–12. While not as new as the Form E, the Form C is still considered a current test (copyright 2008) and is effective in assessing your students.
Some forms have restrictions in certain states. Please check this list for the most up-to-date state restrictions.
The Cognitive Abilities Test™ can be ordered separately or in combination with the achievement test. There are restrictions for residents of certain states. (Learn more about CogAT®.) If you do live in a restricted area, please consider switching to the Stanford/OLSAT tests or postponing your abilities testing.
A Common Core comparison is available upon request for all test levels of the Form E and for Grade 3 levels and above for the Form C.
|Materials||Keep your materials and reuse them next year—purchase only what you need to supplement your test inventory||Ship all materials back—no need to store anything|
|Pricing||Prices vary depending on what you order||Pay a flat rate for each student you are testing|
|Scoring*||Purchase scoring separately||Includes everything you need to test (even scoring)|
|Shipping||Order ships when you place it||Order ships 2–5 weeks ahead of test date|
*Return shipping is not included in either option. Please use an insured, traceable carrier when returning your tests to protect the time and effort you have invested in your testing.
Already have inventory?
If you have existing inventory and/or plan to reuse materials for 2 or more years, use the Purchase option for the best pricing. Once you have your own materials, next year you will need only minimal materials (such as answer documents or consumable booklets) and scoring—reducing your cost per student.
High student/teacher ratio?
The higher your student/teacher ratio, the more you will save with the Purchase option.
Small class size?
Simplify by grouping several grades and using the Service Package option. Rather than accumulating inventory that may not match your future needs, you will be able to order exactly the right number each year.