Phoneme Discrimination

Key factors examined:

• Input phonological processing
• Phonological short-term memory and working memory

This test assesses the ability to discriminate items at the individual phoneme level. You can administer it with words, nonwords, different time intervals between stimuli, and varying working memory loads added to the task.

Rhyming Judgment

Key factors examined:

• Input phonological processing
• Phonological short-term memory and working memory

This test assesses the ability decide whether two items rhyme of not. You can administer it with words, nonwords, different time intervals between stimuli, and working memory loads between presented items.

Word-Nonword Repetition

Key factors examined:

• Input and output verbal processing
• Phonological short-term memory, working memory

This test assesses the ability to repeat verbal stimuli. You can administer it with words, nonwords, different time intervals between stimulus and response, and varying working memory loads added to the task.

Word-Nonword Repetition

Key factors examined

• Input phonological processing
• Phonological short-term memory and working memory

This test assesses the ability to determine which items within a set of words rhyme. It is administered under two working memory load conditions: high (3 word set) and low (2 word set).

Auditory Lexical Decision

Key factors examined:

• Access to phonological and lexical representations of words
• Access to verbal, short-term, and working memory

This test assesses the ability to recognize words. You can administer it with words, nonwords, different time intervals between stimulus and response, and varying working memory loads added to the task.

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