OLSAT Level A study materials
OLSAT Level A study resources

OLSAT Level A case studies

OLSAT Level A · Put your knowledge to work in context.

OLSAT Level A is the primary-grade level of the Otis-Lennon School Ability Test, Eighth Edition, a group-administered measure of verbal and nonverbal reasoning used by schools to inform instructional planning, gifted and talented screening, and program evaluation. Level A is designed for children in the early primary grades, typically around first grade, though the exact grade placement is set by the administering school. The test yields standard scores and percentile ranks that compare a child's performance with that of same-age peers. The exam is not a curriculum test: it samples reasoning across four domains - Verbal Comprehension, Verbal Reasoning, Pictorial Reasoning, and Figural Reasoning - using multiple-choice items delivered in a level-specific booklet with a separate answer document or, in some programs, an online platform. The OLSAT Level A case studies are 5 cases and about 3,534 words.

1

Two-Part Directions That Run Right-to-Left

Okafor screens four kindergartners in a 20-minute block using read-aloud following-directions items. Each direction is read twice, verbatim, with a 5-second pause.

674 words, about 3 min
2

'Which One Does Not Belong' and the Pull of Association

Rivera reviews eight picture classification sets with Ana (6 years 2 months). On the fruit set (apple, banana, carrot, orange) she picks the carrot: 'That's a vegetable.' On the animal set (cat, dog, cow, chair) she picks the chair.

664 words, about 3 min
3

Pictorial Analogies: True Facts Versus the Same Relation

Tomas (6 years 0 months) works through three pictorial analogy items read aloud by the examiner. Item 1 is a two-row matrix.

746 words, about 4 min
4

Series, Classification, and a Folded Square

Mei (5 years 8 months) completes three figural items in one sitting. Item 1, series completion: the row reads big red circle, small red circle, big red circle, small red circle, blank.

744 words, about 4 min
5

A Spanish-Speaking Child and Ten Read-Aloud Items

Sofia (6 years 1 month) has been in an English-medium kindergarten for eight months and speaks Spanish at home. On ten read-aloud sentence-completion items she answers three correctly.

706 words, about 4 min