WIAT - Wechsler Individual Achievement Phonological Processing Skills Questions and Answers — Questions and Answers
Question 1: An examiner administers the WIAT-4 Phonemic Proficiency subtest. The student is asked to say the word 'plate' and then say it again without the /p/ sound. This specific task is an example of what type of phonological awareness skill?
- Phoneme blending
- Phoneme segmentation
- Phoneme elision (Correct answer)
- Phoneme substitution
Correct answer: Phoneme elision
Phoneme elision involves deleting a specific sound unit (phoneme) from a word to create a new word or nonword. In this case, removing the /p/ sound from 'plate' to say 'late' is a direct measure of this skill, which is a key component of the Phonemic Proficiency subtest.
Question 2: A student demonstrates significant difficulty on tasks requiring them to quickly name a series of familiar letters and numbers. This pattern of weakness, often identified through Rapid Automatized Naming (RAN) tasks, is most strongly associated with difficulties in which academic area?
- Mathematical calculation
- Reading fluency (Correct answer)
- Written syntax
- Oral comprehension
Correct answer: Reading fluency
Rapid Automatized Naming (RAN) assesses the speed and efficiency of retrieving phonological information. Research has consistently shown a strong link between slow RAN performance and difficulties with reading fluency, which involves the ability to read text accurately, quickly, and with proper expression.
Question 3: Which of the following subtests are combined to form the Phonological Processing Composite score on the WIAT-4?
- Word Reading and Spelling
- Listening Comprehension and Oral Expression
- Receptive Vocabulary and Oral Discourse Comprehension
- Phonemic Proficiency and Pseudoword Decoding (Correct answer)
Correct answer: Phonemic Proficiency and Pseudoword Decoding
The WIAT-4 manual specifies that the Phonological Processing Composite is a focused score derived from the combination of the Phonemic Proficiency and Pseudoword Decoding subtests. This composite specifically measures an individual's skills in manipulating speech sounds and applying phonetic decoding to novel words.
Question 4: A psychologist is assessing a student and wants to measure their ability to manipulate the sounds within words, specifically through tasks like sound reversal and substitution. Which WIAT-4 subtest is specifically designed to assess these skills?
- Oral Word Fluency
- Pseudoword Decoding
- Phonemic Proficiency (Correct answer)
- Orthographic Fluency
Correct answer: Phonemic Proficiency
The Phonemic Proficiency subtest on the WIAT-4 directly measures advanced phonological/phonemic skills by requiring examinees to orally manipulate sounds within words. The specific tasks include elision (deleting sounds), substitution (changing sounds), and reversal (reordering sounds).
Question 5: A student's WIAT-4 results show a significant weakness in the Phonological Processing composite. Which of the following academic difficulties is most likely to be associated with this finding?
- Struggles with understanding mathematical concepts
- Difficulty with decoding unfamiliar words when reading (Correct answer)
- Problems organizing ideas in written essays
- Inability to recall details from a story read aloud
Correct answer: Difficulty with decoding unfamiliar words when reading
Phonological processing is a core skill for learning to read. It encompasses the ability to recognize and manipulate the sound structure of language. A weakness in this area, as measured by the Phonological Processing composite (which includes Pseudoword Decoding), directly impacts a student's ability to sound out or decode new and unfamiliar words.
Question 6: Which of the following is a primary goal of the WIAT-4 Pseudoword Decoding subtest?
- To assess reading comprehension of short sentences
- To measure the speed of naming familiar objects and colors
- To evaluate spelling skills in a dictated format
- To assess phonic decoding skills using nonsense words (Correct answer)
Correct answer: To assess phonic decoding skills using nonsense words
The Pseudoword Decoding subtest is specifically designed to measure an individual's ability to apply their knowledge of letter-sound correspondences (phonics) to read novel, pronounceable non-words. This isolates decoding skill from reliance on sight-word vocabulary.
WIAT - Wechsler Individual Achievement Phonological Processing Skills Questions and Answers
An examiner administers the WIAT-4 Phonemic Proficiency subtest.
The student is asked to say the word 'plate' and then say it again without the /p/ sound.
This specific task is an example of what type of phonological awareness skill?