

Differential Ability Scales-II
DAS-II-
The Differential Ability Scales®-II (DAS-II®) provides a psychologist with insight into how a child processes information, enabling appropriate interventions and/or recommendations for the classroom and at home.
Choose from our products
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Kits
Starter & complete kits, print & digital
1 option
from $2,364.85 -
Test forms & reports
Booklets, record forms, answer sheets, report usages & subscriptions
6 options
from $61.90 -
Support materials
Manuals, stimulus books, replacement items & other materials
14 options
from $49.85 -
All products
All tests & materials offered for DAS-II
21 options
from $49.85
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DAS-II Comprehensive Kit (Print) with Scoring Assistant (Digital)
015833969X Qualification Level CIncludes Administration and Scoring Manual (Print), Technical Manual (Print), Normative Data Tables Manual (Print), 15 Early Years Record Forms - Ages 2:6-6:11 (Print), 15 School-age Record Forms - Ages 7:0-17:11 (Print), 10 Speed of Information Processing Booklets - Version A (Print), 10 Speed of Information Processing Booklets - Version B (Print), 10 Speed of Information Processing Booklets - Version C (Print), Stimulus Book 1 (Print), Stimulus Book 2 (Print), Stimulus Book 3 (Print), Stimulus Book 4 (Print), Object Recall Card, Picture Similarities Cards, Phonological Process and Signed Sentences CD, Scoring Assistant software, and manipulatives set.
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DAS-II Q-global Administration and Scoring Manual (Digital)
A103000232639 Qualification Level COnce ordered, the digital asset is accessible by logging into Q-global and visiting the Q-global Resource Library. It is a view-only digital file.
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DAS-II Q-global Technical Manual (Digital)
A103000232640 Qualification Level COnce ordered, the digital asset is accessible by logging into Q-global and visiting the Q-global Resource Library. It is a view-only digital file.
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DAS-II Q-global Normative Data Tables Manual (Digital)
A103000232641 Qualification Level COnce ordered, the digital asset is accessible by logging into Q-global and visiting the Q-global Resource Library. It is a view-only digital file.
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DAS-II Administration and Scoring Manual (Print)
0158339703 Qualification Level C -
DAS-II Technical Manual (Print)
0158339711 Qualification Level C -
DAS-II Normative Data Tables Manual (Print)
0158339940 Qualification Level C -
DAS-II Stimulus Book 1 (Print)
015833972X Qualification Level CIncludes Copying, Recall of Designs, Pattern Construction (Set C), Sequential and Quantitative Reasoning (Set B)
Ready to ship within:6-7 weeks -
DAS-II Stimulus Book 2 (Print)
0158339738 Qualification Level CIncludes Pattern Construction (Set B), Matrices (Set B), Early Number Concepts, Matching Letter-Like Forms, Recall of Sequential Order
Ready to ship within:6-7 weeks -
DAS-II Stimulus Book 3 (Print)
0158339746 Qualification Level CIncludes Verbal Comprehension, Picture Similarities, Naming Vocabulary, Matrices (Set A)
Ready to ship within:6-7 weeks -
DAS-II Stimulus Book 4 (Print)
0158339754 Qualification Level CIncludes Sequential and Quantitative Reasoning (Set A), Recognition of Pictures, Phonological Processing, Rapid Naming
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DAS-II School Age Record Forms Qty 25 (Print)
0158339770 Qualification Level CReady to ship within:3-4 weeks -
DAS-II Preschool Record Forms Qty 25 (Print)
0158339762 Qualification Level C -
DAS-II Speed of Information Processing Version A Response Booklets Qty 10 (Print)
0158339789 Qualification Level CReady to ship within:6-7 weeks -
DAS-II Speed of Information Processing Version B Response Booklets Qty 10 (Print)
0158339797 Qualification Level C -
DAS-II Speed of Information Processing Version C Response Booklets Qty 10 (Print)
0158339827 Qualification Level C -
DAS-II Picture Similarities Card Set Qty 1
015833986X Qualification Level CIncludes 32 square-cut 2.25-inch cards.
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DAS-II Scoring Assistant (Digital)
0158338839 Qualification Level CIncludes 1 CD (Windows only)
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DAS-II Building Blocks Set Qty 1
0158068289 Qualification Level CIncludes eight natural-finish wooden blocks
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DAS-II Object Recall Card (Print)
0158339851 Qualification Level C -
DAS-II Squares Set Qty 1
0158068300 Qualification Level CIncludes 6 black and yellow crepe foam squares
Overview
- Publication date:
- 2007
- Age range:
- 2:6 - 17:11 years
- Scores/Interpretation:
- Standard Scores and Percentiles by age
- Qualification level:
- C
- Completion time:
- Core Battery 45-60 minutes; Diagnostic Subtests 30 minutes
- Administration:
- Paper-and-pencil
- Scoring options:
- Scoring Assistant® software (included in every kit) or manual scoring
- System requirements:
- The DAS-II Scoring Assistant scores and generates a variety of reports on your computer. Please note that the software is compatible with Windows XP, Windows Vista, Windows 7, 8 and 10. Software is not compatible with Mac OS
Product Details
The DAS–II is an individually administered, clinical instrument for assessing the cognitive abilities that are important to learning. Use DAS-II to identify learning disabilities and intellectual disability and properly evaluate Spanish-speaking or deaf or hard of hearing children or giftedness. Benefits
FeaturesThe DAS–II is built upon the strong cognitive foundations of the original DAS. It has 20 cognitive subtests, including 17 subtests from the original DAS. Two of the original DAS subtests, Block Building and Pattern Construction, have been combined and four new subtests added. The subtests are organized in two batteries based on age: Early Years and School-Age. The subtests in each battery are subdivided into core and diagnostic subtests. Additional new features include:
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Clinical Studies
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Validity Studies
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Sample ReportsThe DAS–II provides five types of norm-referenced scores: ability scores,T scores, cluster scores, composite scores and percentile ranks. |
Resources
The following resources are available for DAS-II Reference Materials
DAS-II Extended Norms Tables |
FAQs
Select a question below to see the response. New Features
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General
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Scoring and Interpretation
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Specific Populations
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Administration
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Product Training
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Webinars
The following training events are available for DAS-II. |