Exam 2 Flashcards
Concerning Vision, What is the Role of the Occipital Lobe?
Basic Vision (Lines and Shapes)
In Vision, What is the Role of Temporal Lobe?
Object, face, and letter Recognition
What is the role of Parietal Lobe?
Spatial Processing and Awareness (i.e sense of direction)
What is Optic Ataxia?
When eyes can’t track right
Is Optic Ataxia a problem with the eyes or brain?
Eyes
Eye Convergence Disorders interferes with what activity?
Reading
A Convergence Disorder is the inability to do what?
Voluntarily direct gaze to targets
The inability to maintain fixation is fixed with what handicap?
Glasses
When you have Topographical Disorientation, where is the problem located in the brain?
Further back in the brain
Topographical Disorientation is highly connected to which side of the brain?
Right
What is Apperceptive Agnosia (Visual Object Agnosia)?
- When you can only see parts of the object
2. You can’t figure out what the object is for
What is Prosopagnosia?
Face Blindness
What is the Disorder of Body Space?
When there is neglect of the body (usually the left side)
The Disorder of Body Space is the inability to do what?
To localize points on the body
You are mostly likely to see the Disorder of Body space after what incident, and in what area of the brain?
After a stroke in the right parietal (sensory) region
Auditory Processing Deficits are problems with what type of speech?
Problems with receptive speech
Auditory Processing Deficits often affects what part of speech?
Expressive Speech
What part of language does the Left Hemisphere control?
Word Choice
What part of language does the Right Hemisphere control?
Speech Prosody
What is Global Aphasia?
Trouble with both comprehension and production of speech
Wernicke’s Area (Superior Temporal Gryus) is involved in what part of language?
Integrating sounds for meaningful communication
What is Wernicke’s Aphasia?
Word Salad
In Auditory (Language) Processing, what is the role of the Primary Auditory Cortex?
Process basic sound features (e.g. Is it a high or low noise?)
In Auditory (Language) Processing, what is the role of the Secondary Auditory Cortex?
Integrates sounds into understandable speech
Is the Auditory system unilateral (one side) or bilateral (both sides)?
Bilateral
What is Verbal Paraphasia?
When they substitute one word for another because can’t find the word they want
What is Semantic Paraphasia?
When they use words that have a similar meaning, but are not the same (e.g. Flower for Rose)
What is Phonemic Paraphasia?
When you use bits of words
Phonemic Paraphasia is normal error until what age?
6-7 years old
What is Prosody?
HOW you say it (ie. intonation)
What is Dysarthria/Speech Apraxia?
When you can’t get your mouth in the right position to say the word (ie. Tripping over words)
People with Dysarthria/ Speech Apraxia will often do what?
Make up their own words
What is Oral Motor Hypotonia?
When they don’t have full use of oral muscles
What are the five main processes to forming permanent records?
- Attention
- Encoding
- Rehearsal
- Elaboration
- Consolidation
Adam Eats Rice Enters Coma
What is the role of Attention in Memory?
Interprets and retains information for a short amount of time (I.e. Sensory Registration)
What is the role of Encoding in Memory?
To take sensory info and transforms it into permeant records
What is a Record?
The mental representation of information
What are the two types of records?
- Long-Term Memory
2. Working Memory
What is Long-Term Memory?
Information you know completely
What is Working Memory?
Memories that you’re working on or using right now
How long does Working Memory last?
A few months to a few years