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 does the coding subtest on the WISC IV measure?

Coding measures visual-motor dexterity, associative nonverbal learning, and nonverbal short-term memory. Fine-motor dexterity, speed, accuracy and ability to manipulate a pencil contribute to task success; perceptual organization is also important. Coding is a timed core Processing Speed subtest.

What does each WISC subtest 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.

Can you still use WISC IV?

The WISC-V is the most recent version of the WISC test, but older versions (the WISC-IV and the WISC-III) may still be given. A psychologist would determine which test would be appropriate for a child in that age range. Because an IQ test is different from a skills or achievement test, it is harder to study for.

How many subtests are in the WISC-IV FSIQ?

The WISC–IV FSIQ is comprised of all 10 subtests that comprise the four index scores, including additional measures of working memory and processing speed. The WISC–III FSIQ included only one measure of processing speed and one measure of working memory in the FSIQ.

How does letter number sequencing work in WISC?

Letter-Number Sequencing measures attention span, short-term auditory recall, processing speed and sequencing abilities.

What does a WISC-IV picture arrangement score mean?

A weakness on the Picture Arrangement subtest may suggest a deficiency in one or all of these abilities. Note that Picture Arrangement is eliminated in the WISC-IV. The Object Assembly subtest score reflects the visual-motor skills of puzzle construction.

When is the effect most pronounced in WISC-IV?

The effect is usually more pronounced at 2 standard deviations from the mean than at 1 standard deviation from the mean. In WISC–IV, the effect is largest at approximately 2 standard deviations above or below the mean. Beyond this point, the minimum and maximum possible scores constrain the effect.

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…