orientation webinar(9-14)hndouts - pearson clinical...

9/15/2014

1

Agenda

• Introduction

• Review:

– Revision Goals and Highlights

– New Subtests

– Changes to Retained Subtests

– WISC‐V on Q‐Interactive

• Test Structure

• Interpretation Basics

• Purchasing Information

WISC‐V Revision Goals

Updatetheoreticalfoundations

Increaseuserfriendliness

Increasedevelopmentalappropriateness

Improvepsychometricproperties

Enhanceclinicalutility

Scoring Options Paper/Pencil Format

Q‐global Scoring & Reporting

Digital Format

Automatic Scoring & Reporting via Q‐interactive

Hand‐score

Copyright © 2014. Pearson, Inc. All rights reserved.

9/15/2014

2

Scoring: Paper/Pencil Format

Q‐global Scoring & ReportingHand‐score

With the traditional paper and pencil format, you will have the option to hand‐score.

• Web‐based Scoring ‐ Score Report‐ Combination Reports‐ Narrative Reports

• New pricing • Subscriptions (unlimited access) OR • Per usage

Scoring: Digital Format

Automatic Scoring & Reporting via Q‐interactive

Similar score report output as those available on Q‐global, plus:• Automatic subtest scoring• Immediate scaled scores

DEVELOPMENT OF THE WISC-VNew Subtests and Retained Content with Revisions


9/15/2014

3

WISC‐V Subtest Modifications

• Item difficulty consistent across rows

• Changed symbols for digital

Processing Speed: Coding

Changes to Retained

• Marks matching symbol instead of YES

• Error scores

Processing Speed: Symbol Search

• Revised letter‐number sequencing (teaching process, non‐rhyming stimuli)

Letter‐Number Sequencing

• Visual Puzzles

Visual Spatial Index

Changes: New Subtests

• Figure Weights • Picture Span

• Digit Span Sequencing added to Digit Span Subtest

• Naming Speed Literacy

• Naming Speed Quantity

• Immediate Symbol Translation

• Delayed Symbol Translation

• Recognition Symbol Translation

Fluid Reasoning Index

Working Memory Index

Complementary Subtests


9/15/2014

4

WISC‐V on Q‐interactive

Q‐InteractiveDigital system for individually‐administered tests consisting of two primary components.

Central:Secure, browser‐based function for generating client profiles, building test batteries, creating assessment sessions, and sharing results.

Assess:Application that lets an examiner administer a test via two tablets connected by Bluetooth.

Q‐InteractiveComponents of Assessment

Practitioner ClientNo Internet Needed for testing


9/15/2014

5

Support Tab – Includes Key Materials

– Subtests with little change (all except Processing Speed)

– Paper norms, reliability, and validity applicable to digital results

– Previously shown on WISC‐IV and others (Qi technical reports: www.helloq.com/research.html)

Are the raw scores on the two forms the same?

Equivalence vs Equating

– For Processing Speed subtests (Coding, Symbol Search, Cancellation) only

– Need additional validity evidence beyond paper format

How can the scores on both forms be equal?

VIEWING RESULTSWISC-V on Q-Interactive


9/15/2014

6

Comparison Results

• Canbeviewedquicklyandeasily

• Usingdigitaltoolmaydecreaseerrors.

Item Level Responses

WISC-V TEST STRUCTURE


9/15/2014

7

Test Structure – Full Scale IQ

Test Structure – Primary Index Scales

Test Structure – Ancillary Index Scales

NewAncillaryIndexestoWISC‐V


9/15/2014

8

Complementary Index Scores

Headline placed here

Text here…

NSI STI SRIOnRecordFormAncillaryandComplementaryAnalysisPagesandinAdministrationandScoringManualSupplement:Optionalcarry‐alongNote:SRI=NSI+STI...SRI≠NSL+NSQ+IST+DST+RST

Copyright©2014PearsonEducation,Inc.oritsaffiliates.Allrightsreserved.

WISC-V Scoring and Interpretation: An introduction

Discover the ways the WISC-V delivers enhanced insights with new and different scores.

How to Report and Describe Performance


9/15/2014

9

What is represented by the VCI?

What is represented by the VSI?

What is represented by the FRI?


9/15/2014

10

What is represented by the WMI?

5‐8‐2‐7

7‐2‐8‐5

What is represented by the PSI?

Descriptive Classifications

CompositeScoreRange

WISC–V DescriptiveClassification

Traditional DescriptiveClassification(“Old”)

130andabove ExtremelyHigh VerySuperior

120–129 VeryHigh Superior

110–119 HighAverage HighAverage

90–109 Average Average

80–89 LowAverage LowAverage

70–79 VeryLow Borderline

69andbelow ExtremelyLow ExtremelyLow



9/15/2014

11

New Descriptive Classifications

CompositeScoreRange WISC–V DescriptiveClassification

130 and above Extremely High

120–129 Very High

110–119 High Average

90–109 Average

80–89 Low Average

70–79 Very Low

69 and below Extremely Low

FSIQ: Permissible Substitutions

IN or CO for SI or VC

CO for SI or VC

VP for BD

PC for MR or FW

AR for FW

PS or LNS (LN) for DS

SS or CA for CD

Reminder


9/15/2014

12

ScoreComparison

Score DifferenceCriticalValue

Strengthor

WeaknessBaseRate

IndexLevel

VCI 133 126 7 8.95 SorW ns

VSI 131 126 5 10.97 SorW ns

FRI 129 126 3 9.76 SorW ns

WMI 129 126 3 10.55 SorW ns

PSI 108 126 -18 12.55 SorW 5–10%

Primary Analysis Index‐Level Strengths and Weaknesses

ComparisonScore

MISSumof

5IndexScores÷ 5=

MIS

FSIQFSIQ

CriticalValueSignificance Level

.01.05.10.15

BaseRateReference Group

OverallSample AbilityLevel

630 126✓

✓

✓

Choosing the Level of Significance

Morestringent Lessstringent

Evaluate Index‐Level PairwiseComparisons


9/15/2014

13


.01.05.10.15

BaseRateReference Group

OverallSample AbilityLevel

ScoreComparison

Score DifferenceCriticalValue

Strengthor

WeaknessBaseRate

SubtestLevel

Similarities 15 14.6 0.4 2.81 SorW ns

Vocabulary 17 14.6 2.4 2.23 SorW ns

BlockDesign 16 14.6 1.4 3.09 SorW ns

VisualPuzzles 15 14.6 0.4 3.07 SorW ns

MatrixReasoning 15 14.6 0.4 2.62 SorW ns

FigureWeights 15 14.6 0.4 2.69 SorW ns

Digit Span 15 14.6 0.4 2.55 SorW ns

PictureSpan 15 14.6 0.4 2.79 SorW ns

Coding 13 14.6 -1.6 2.95 SorW ns

SymbolSearch 10 14.6 -4.6 3.05 SorW 5-10%

Primary Analysis: Subtest‐Level Strengths and Weaknesses

✓

✓

146 14.6x

Comparison Score1 Score2 DifferenceCriticalValue

SignificantDifference

BaseRate

SubtestLevel

Similarities–Vocabulary

Yor N

BlockDesign–VisualPuzzles

Yor N

MatrixReasoning–FigureWeights

Yor N

Digit Span–PictureSpan

Yor N

Coding–SymbolSearch

13 10 3 5.00 Yor N ns

Primary AnalysisSubtest‐Level Pairwise Comparisons


.01.05.10.15✓

Conduct Ancillary Index Analysis


9/15/2014

14

Complementary Analysis Example ‐Symbol Translation Subtests

PROCESS ANALYSISPerform (Optional)



9/15/2014

15

Longest Span Process ScoresLongest Span and Sequence Score

Abbreviation

Longest Digit Span Forward LDSf

Longest Digit Span Backward LDSbLongest Digit Span Sequence LDSs

Longest Picture Span Stimulus

LPSs

Longest Picture Span Response

LPSr

Longest Letter–Number Sequence

LLNs

Error Process ScoresError Score Abbreviation

Block Design Dimension Errors BDde

Block Design Rotation Errors BDre

Coding Rotation Errors CDre

Symbol Search Set Errors SSse

Symbol Search Rotation Errors SSre

Naming Speed Literacy Errors NSLe

Naming Speed Color–Object Errors NScoe

Naming Speed Size–Color–Object Errors

NSscoe

Naming Speed Letter–Number Errors NSlne

Naming Speed Quantity Errors NSQe

Process Observations ‐ Examples

• Don’t Know Responses

• No Response

• Item Repetition & Requests for Repetition

• Subvocalization

• Self‐correction


9/15/2014

16

ANCILLARY CONTRAST SCORES(Optional)

Click to Edit

WISC-VPricing Information

Pricing ‐ Paper and Pencil Administration

Pre‐pub Pricing Good Until 9/30/14


9/15/2014

17

Additional Questions?

Talk to a Consultant: 800‐627‐7271Email: [email protected]

See WISCV.com and HelloQ.com for more information!

[email protected]


orientation webinar(9-14)hndouts - pearson clinical...

Documents