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 formats
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Kits
Starter & complete kits, print & digital
1 option
From USD 1,841.50 -
Test forms reports
Booklets, record forms, answer sheets, report usages & subscriptions
6 options
From USD 56.35 -
Support materials
Manuals, stimulus books, replacement items & other materials
26 options
From USD 14.49 -
All products
All tests and materials offered for DAS-II
33 options
From USD 14.49
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DAS-II Complete Kit (Print)
A103000321263 Qualification Level CIncludes:
- Administration and Scoring Manual (Print)
- Normative Update School-Age Manual (Print)
- Introductory and Technical Manual (Print)
- Early Years Normative Data Tables Manual (Print)
- Administration and Scoring Manual
- 25 Early Years Record Forms - Ages 2:6-6:11 (Print)
- 25 School-Age Record Forms - Ages 7:0-17:11 (Print)
- 20 Speed of Information Processing Booklets - Version A (Print)
- 20 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
- Teddy Bear Photo
- Scoring Template for Drawing Subtests
- Phonological Processing audio and Signed Standard Sentences video
- Verbal Comprehension box of toys (watch, dog, cat, horse and car)
- Manipulatives set (building blocks, green squares
- Verbal Comprehension insert tray, colored chips, black/yellow squares and blocks, and pencil)
- Rolling case
WARNING: CHOKING HAZARD - Small parts. Not for children under 3 years.
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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 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 Normative Update School-Age Manual (Print)
A103000321126 Qualification Level CIncludes development, technical characteristics, and norms collected in 2022 for the Normative Update School-Age battery
Estimated to ship:2 weeks -
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 Building Blocks Set
0158068289 Qualification Level C- 1 set
- Includes eight natural-finish wooden blocks
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DAS-II Squares Set
0158068300 Qualification Level C- 1 set
- Includes 6 black and yellow crepe foam squares
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DAS-II Picture Similarities Card Set
015833986X Qualification Level C- 1 set
- Includes 32 square-cut 2.25-inch cards
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DAS-II Object Recall Card (Print)
0158339851 Qualification Level C -
DAS-II Preschool Record Forms (Print)
0158339762 Qualification Level CPack of 25
Estimated to ship:4 weeks -
DAS-II Speed of Information Procesing Version A Response Booklets (Print)
0158339789 Qualification Level CPack of 10
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DAS-II Speed of Information Procesing Version B Response Booklets (Print)
0158339797 Qualification Level CPack of 10
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DAS-II Speed of Information Procesing Version C Response Booklets (Print)
0158339827 Qualification Level CPack of 10
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DAS-II Stimulus Book 1 (Print)
015833972X Qualification Level CIncludes Copying, Recall of Designs, Pattern Construction (Set C), Sequential and Quantitative Reasoning (Set B)
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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
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DAS-II Stimulus Book 3 (Print)
0158339746 Qualification Level CIncludes Verbal Comprehension, Picture Similarities, Naming Vocabulary, Matrices (Set A)
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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 Normative Update School-Age Record Forms (Print)
A103000321128 Qualification Level CPack of 25
Estimated to ship:2 weeks -
DAS-II Early Years Normative Data Tables Manual (Print)
A103000321129 Qualification Level CIncludes normative data tables for data collected in 2007: The Early Years battery norms, out-of-level and extended norms, and Pattern Construction (Alternative) ability score to T score tables
Estimated to ship:2 weeks -
DAS-II Introductory and Technical Handbook (Print)
A103000321131 Qualification Level CIncludes DAS-II background, development, interpretation, and technical characteristics
Estimated to ship:2 weeks -
DAS-II BNS Green Chips
0158339967 Qualification Level CPack of 10
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DAS-II Black Pattern Construction Blocks
0158339959 Qualification Level CPack of 9
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DAS-II Wooden Building Block
015400149X Qualification Level C -
DAS-II Manipulative Set
0158339908 Qualification Level C -
DAS-II Verbal Comprehension Insert Tray
0158338421 Qualification Level C -
DAS-II Verbal Comprehension Toy Set
0158339894 Qualification Level C -
DAS-II School Age Record Form
0158339819 Qualification Level CPack of 15
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DAS-II Teddy Bear Photo
0158339886 Qualification Level C -
DAS-II Toy Horse
015806836X Qualification Level C -
DAS-II Toy Cat
0158068351 Qualification Level C -
DAS-II Toy Dog
0158068343 Qualification Level C -
DAS-II Verbal Comprehension Chips
0158339975 Qualification Level CPack of 9
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DAS-II Toy Watch
0158026772 Qualification Level C
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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