CAS 2: Rating Scale

Cognitive Assessment System, Second Edition: Rating Scale

Jack A. Naglieri, Ph.D. , J. P. Das , Sam Goldstein, Ph.D.

Provides scores for Planning, Attention, Simultaneous, and Successive scales as well as a Total Score


CAS 2: Rating Scale

Overview

Overview

The CAS2: Rating Scale is a norm-referenced measure of behaviors related to cognitive / neuropsychological theory called PASS (Planning, Attention, Simultaneous, and Successive) completed by teachers. The rating scale provides scores for Planning, Attention, Simultaneous, and Successive scales as well as a Total Score. Each PASS Scale as well as the CAS2 Full Scale yields a percentile rank and standard score with a mean of 100 and a standard deviation of 15.

The scores from the CAS2: Rating Scale can be used to (a) support a referral, supportive services, or special placements, (b) supplement a comprehensive evaluation, (c) compare teachers' ratings with test results, (d) help plan and design academic interventions by revealing behaviors and skills the teacher considers problematic or lacking, and (e) monitor the effectiveness of interventions. Results are particularly useful when used as part of a comprehensive evaluation or as a pre-referral/referral tool.

Key Areas Measured


Key Areas Measured

  • Planning
  • Attention
  • Simultaneous
  • Successive

Quick Reference

Age

Age

4 to 18

Administration Type

Administration Type

Teacher

Administration Time

Administration Time

5 to 10 minutes

Qualification Level

Qualification Level

C

Format(s)

Format(s)

Handscored

Quick Reference

Age

Age

4 to 18

Administration Type

Administration Type

Teacher

Administration Time

Administration Time

5 to 10 minutes

Qualification Level

Qualification Level

C

Format(s)

Format(s)

Handscored

Reliability and Validity

Reliability and Validity

Normative Data

Normative Data

Extensive reliability and validity information is reported in the Examiner’s Manual. Coefficient alpha reliability coefficients range from .93 to .98. Validity studies include an investigation its diagnostic accuracy as it relates to its sensitivity, specificity, classification accuracy, and receiver operating characteristic/area under the curve (ROC/AUC).

The CAS2: Rating Scale was standardized using a group of 1,383 children and adolescents that closely represent the population of the U.S. Coefficient alpha reliability coefficients range from .93 to .98.

Pricing
Online

Online

Assess easily online from anywhere. Includes automatic scoring and report generation.

Software

Software

Requires software. Includes automatic scoring and report generation.

Handscored

Handscored

QuikScore forms are scored by hand without reports.

Starter Kits
Certification

Starter Kits

Simulations
Certification

Simulations

Kits

CAS2: Rating Scale Kit

Examiner's Manual and 25 Summary/Response Forms, in a storage box

Handscored
CA: $134.00

Forms

CAS2: Rating Scale Summary/Response Forms

CAS2: Rating Scale Summary/Response Forms

Software
CA: $59.00
(Sold in packs of 25)

Ortiz PVAT Licenses

Ortiz PVAT Licenses

Online Scoring

Online Scoring

Supplementary Materials

Supplementary Materials

Other Materials

Other Materials

CAS2: Rating Scale Examiner's Manual

CAS2: Rating Scale Examiner's Manual

Default Title
CA:
$75.00