What are the 2 subtests of an IQ test?

The Two-Subtest Form consists of vocabulary and matrix reasoning. This version of the exam produces the testers Full Scale Intelligence Quotient (FSIQ) which is a quantitative measure of ones complete cognitive capacity. This version of the WASI can be administered in around 15 minutes.

What are the two WAIS subtests?

Two core subtests are used to measure the Processing Speed Index: Coding and Symbol Search; Cancellation is a supplementary subtest all three are very similar to those used in the WISC-IV, described above.

What are the subtests of the WAIS?

The WAIS-III has six regular verbal subtests and five mandatory performance subtests. The verbal subtests are vocabulary, similarities, arithmetic, digit span, information, and comprehension. The performance subtests are picture completion, picture arrangement, block design, matrix reasoning, and digit–symbol coding.

How many subtests are in the WISC?

16 subtests
The WISC-V provides subtest and composite scores that represent intellectual functioning in specific cognitive domains, as well as a composite score that represents the general intellectual ability. The WISC-V is composed of 16 subtests; Subtests can be grouped into two general categories: primary or secondary.

How does the Wechsler Scales measure intelligence?

The Wechsler Scales provide an estimate of global intellectual ability (Full Scale IQ) and four Composites: Verbal Comprehension Index (VCI), which measures the application of verbal skills and information to problem solving; Perceptual Reasoning Index (PRI), which measures the ability to engage in nonverbal reasoning …

What are the subtests of an IQ test?

These are called Verbal Comprehension, Visual Spatial, Fluid Reasoning, Working Memory, and Processing Speed. Each Index Scale is comprised of two subtests that together make up the scale result.

What does the WAIS II measure?

Wechsler Abbreviated Scale of Intelligence | Second Edition. The Wechsler Abbreviated Scale of Intelligence® Second Edition, a revision of the WASI™, provides a brief, reliable measure of cognitive ability in clinical, educational, and research settings.

What do the WISC v subtests measure?

The WISC-V is actually made up of 10 subtests, yielding 5 scores, each one a summary measure of a certain ability. These are called Verbal Comprehension, Visual Spatial, Fluid Reasoning, Working Memory, and Processing Speed. Each Index Scale is comprised of two subtests that together make up the scale result.

What do the WISC subtests measure?

What are the subtests of the WISC?

Three new primary subtests — Visual Puzzles, Figure Weights, and Picture Span — measure the ability to analyze and synthesize information, quantitative reasoning and induction, and visual working memory.

What are the subtests of the WISC IV?

The FSIQ is composed of 10 core subtests: three VC (Vocabulary, Similarities, and Comprehension), three PR (Block Design, Picture Concepts, and Matrix Reasoning), two WM (Digit Span and Letter-Number Sequencing), and two PS (Coding and Symbol Search), and has a standardized mean and SD of 100 and 15, respectively.

What is the Wechsler Intelligence Scale?

Wechsler Intelligence Scale The Wechsler intelligence scale is an intelligence test designed to test the intelligence of various age groups. It is develoiped by David Wechsler (1896-1981). The intelligence test developed by Binet encountered problems and preferred to be an ineffective test for different age groups.

What is the Wechsler test for children?

Wechsler Intelligence Scale for Children The Wechsler Intelligence Scale for Children (WISC), developed by Dr. David Wechsler, is an individually administered intelligence test for children between the ages of 6 and 16 inclusive that can be completed without reading or writing.

The subtests were organized into Verbal and Performance scales, and provided scores for Verbal IQ (VIQ), Performance IQ (PIQ), and Full Scale IQ (FSIQ). A revised edition was published in 1974 as the WISC-R (Wechsler, 1974), featuring the same subtests however the age range was changed from 5-15 to 6-16.

Is the Wechsler scale a part of the battery?

The Wechsler scales are in fact now considered as being a part of that Battery ( Reitan & Wolfson, 1993 ).