OWLS-II offers an integrated, global approach to language assessment with a new Reading Comprehension Scale, updated norms, new items, a parallel form, improved scoring guidelines, and full-color stimulus materials.


OWLS-II Oral and Written Language Scales | Second Edition
OWLS-II
OWLS-II offers an integrated, global approach to language assessment with a new Reading Comprehension Scale, updated norms, new items, a parallel form, improved scoring guidelines, and full-color stimulus materials.
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All tests & materials offered for OWLS-II
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- Age range:
- 3:0–21:11 (LC/OE); 5:0–21:11 (RC/WE)
- Scores/interpretation:
- Age- and grade-based standard scores (M = 100, SD = 15), testage equivalents, percentile ranks, and descriptive categories; plus 5 Composites—Oral Language, Written Language, Receptive Processing, Expressive Processing, and Overall Language Processing
- Qualification level:
- B
- Completion time:
-
LC: 10–20 minutes; OE: 10–30 minutes; RC: 10–30 minutes; WE: 15–30 minutes
- Administration:
-
Paper-and-pencil
- Scoring options:
- Software or manual scoring