Escala de Inteligencia de Wechsler para Adultos (EIWA™-III) is the Spanish-language adaptation of the popular Wechsler Adult Intelligence Scale | Third Edition.

EIWA-III Examination Kit
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Escala de Inteligencia de Wechsler para Adultos | Tercera Edicion

EIWA-III

Escala de Inteligencia de Wechsler para Adultos (EIWA™-III) is the Spanish-language adaptation of the popular Wechsler Adult Intelligence Scale | Third Edition.

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Publication date:
2008
Age range:
Individuals 16:0-64:11
Scores/interpretation:
FSIQ, Index Scores, subtest scaled scores
Qualification level:
C
Completion time:
VIQ, PIQ, and FSIQ scores: 60–90 minutes: IQ and Index scores: 60–95 minutes

EIWA-III includes the subtests and constructs that are the foundation of the Wechsler® Scales. The language and items are culturally appropriate for Puerto Ricans speaking Spanish.

Benefits

  • Confidently evaluate lower functioning clients.
  • Increase efficiency using flexible scoring methods with varying administration time and related information.
  • Developed in cooperation with the Ponce School of Medicine in Puerto Rico to strengthen cultural validity.

Features

The EIWA-III provides two sets of summary scores in addition to the global Full Scale.

  • Updated stimuli and extended subtest floors.
  • Subtests are grouped by Verbal and Performance scales and by Index Scores based on cognitive functioning domains.
  • Improved psychometric properties based on current research and the changes in practice.

Resources

The following resources are available for EIWA-III.