QQuestionPsychology
QuestionPsychology
How does the Working Memory Model (WMM) explain the results of Landry and Bartling's (2011) study of articulatory suppression?
12 months agoReport content
Answer
Full Solution Locked
Sign in to view the complete step-by-step solution and unlock all study resources.
Step 1:I'll solve this problem by breaking down the Working Memory Model's explanation of the Landry and Bartling (2011) study, focusing on articulatory suppression.
Step 2:: Understanding the Working Memory Model (WMM)
The Working Memory Model, proposed by Baddeley and Hitch, consists of three key components: - Central Executive: Controls attention and coordinates cognitive processes - Phonological Loop: Handles verbal and auditory information - Visuospatial Sketchpad: Manages visual and spatial information
Step 3:: Articulatory Suppression Technique
Articulatory suppression involves asking participants to repeatedly say an irrelevant word (like "the") while performing a cognitive task. This technique disrupts the phonological loop's functioning.
Step 4:: Potential Experimental Design
In Landry and Bartling's study, participants likely performed memory or cognitive tasks while: - Experiencing normal conditions - Undergoing articulatory suppression
Step 5:: Predicted WMM Explanation
The WMM would predict that articulatory suppression would: - Interfere with verbal working memory processing - Reduce available cognitive resources in the phonological loop - Potentially impair performance on verbal-based tasks
Step 6:: Likely Experimental Outcomes
The study probably demonstrated that: - Articulatory suppression significantly reduced performance on verbal tasks - Cognitive processing became more challenging when the phonological loop was disrupted
Final Answer
The Working Memory Model explains articulatory suppression by showing how deliberately occupying the phonological loop's rehearsal mechanism impairs verbal working memory processing, thereby reducing cognitive performance on tasks requiring verbal information manipulation.
Need Help with Homework?
Stuck on a difficult problem? We've got you covered:
- Post your question or upload an image
- Get instant step-by-step solutions
- Learn from our AI and community of students