Office hours in July and August are Monday-Thursday, 9:00 AM-4:00 PM EST. Online tests are offered Monday-Thursday. We are currently scheduling Iowa E online and SAT-10 online testing for the week of July 22 and beyond. Online testing is not available August 1-9 but will resume the week of August 12.

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Additional OLSAT Directions for Administration Books
$0.00
One directions book is automatically sent with your order. If you need additional directions books because of group testing, please indicate the additional (not total) needed for each level.
OLSAT
$40.00
The Otis-Lennon School Ability Test (OLSAT) is a test of abstract thinking and reasoning ability of children ages K to 18. The Otis-Lennon is a multiple choice test, and taken with pencil and paper. It measures verbal, quantitative, and spatial reasoning ability. The test yields verbal and nonverbal scores, from which a total score is derived, called a School Ability Index (SAI). It is useful for identifying gifted children and a child’s processing strengths and weaknesses. The test can be administered in groups.

Paper testing for Stanford and OLSAT is year-round. Can only be purchased by homeschool or private school and is non-refunable.