Cognitive Psychology Flashcards
What do cognitive psychologists believe?
Its possible to scientifically study our mental processes like thinking and memory even though we can’t see or directly measure them
What is the cognitive approach?
Separates the minds processes from the brain itself. It means when we study the brain they focus how we think, remember and solve
What are theoretical models?
The working memory model explains short term memory as having different parts.
For example:
Central Executive (manages tasks)
Phonological loop (handles sounds)
Visuo spatial (handles visuals)
Episodic buffer (integrates information)
What is the computer analogy?
The mind is like a computer
Input (data we receive)
Processor (the brain working on it)
Episodic buffer (integrates information)
Invention of computer helps psychologists think about how brains work
What are Schemas?
Mental shortcuts or packages of ideas and knowledge about people ,places, or object built from experience
Benefits of schemas?
They prevent sensory overload by simplifying large amounts of data
Drawbacks of Schemas?
Can lead to misunderstandings . For instance, James Potter at AL showed that people interpret TV violence differently based on schemas
What is cognitive neuroscience?
Studies how biological processes in the brain support mental activities focusing on brain connections
Developments in Neuroscience?
1870 - Carl Wernicke linked specific brain areas to language
comprehension.
1970 - Technology advances - Tools like PET scans allowed scientists to observe brain activity linked to tasks
Current research - Focus areas include planning, autism and moral reasoning studying specific brain regions
Strengths of Cognitive neuroscience?
- Uses advanced tools like MRI to collect reliable, scientific data making psychology more credible
- Real world uses cognition helps design technology improves education and enhance human interactions
- cognitive approach suggests humans can think and make choices within the limits of the knowledge
Weakness of cognitive neuroscience?
Often relies on inferences and models, which can seem to theoretical and lack direct evidence. This limits practical application
