Mental Imagery Flashcards
Mental Imagery is our ability to create a ______ in the ______ of an actual ______
sensory experience, absence, stimulus
Mental imagery engages _______, _________, ________, and _________ to construct the experience
perception, attention, STM, LTM
Huge individual differences in ….
mental imagery ability
Propositional Representation uses _______ or ______
abstract symbols, factual knowledge
Depictive Representation is information represented as a ______ that can be _______
picture, scanned
Which representation we use depends on ….
what we are trying to do
Using maps often involves a _______ to reason about ______.
depictive representation, spatial relationships
Shepard & Metzler experiment prediction, If the objects were represented using a ________, then __________ should produce longer __________.
depictive code, larger angular separations, reaction times
Shepard & Metzler experiment results, reaction times _______ with the _________ between the objects
increased, angular separation
In the Shepard & Metzler experiment Subjects were solving this task by ______ rotating one object until it ______ the other
mentally, matched
the speed of the mental rotation operation is about …
40 degrees per second
These mental images can be about _________ events or complete ________.
remembered, fabrications
Shepard & Metzler Showed subjects _______ objects and asked them if they were the _______.
pairs of block, same or different
Kosslyn had subjects study a ________, then to form a _________ of it and “look” at a _______. Subjects then answered a question about another object either _____ or ______ from their _________.
picture, mental image, particular part, near, far , starting point
Kosslyn experiment prediction: If imagery is _______ like ______ then reaction times should be ______ to questions about _____ things due to subjects having to ______ over a greater _______.
spatial, perception, longer, far, scan, distance