ShmoopTube

Where Monty Python meets your 10th grade teacher.

Search Thousands of Shmoop Videos


AP Psychology Videos 162 videos

AP Psychology 1.1 Social Psychology
271 Views

AP Psychology 1.1 Social Psychology. Which of the following best describes social psychology?

AP Psychology 1.1 States of Consciousness
86 Views

AP Psychology 1.1 States of Consciousness. Who conducted research on REM sleep deprivations?

AP Psychology 1.2 Cognition
38 Views

AP Psychology 1.2 Cognition. Which of the following strategies would work best for generating new ideas?

See All

AP Psychology 3.5 Sensation and Perception 4 Views


Share It!


Description:

AP Psychology 3.5 Sensation and Perception. Which of the following explains what Mary sees?

Language:
English Language

Transcript

00:04

And here's your shmoop du jour brought to you by dogs they make

00:07

life a little less rough. we know that joke tickled your funny bone [woman playing with a dog]

00:11

here's the question..Mary sees the dog as separate from the bone it is chewing

00:15

which of the following explains what she sees and here are your potential answers....

00:20

Our brains are pretty cool think about it they help us [People at a beach with brains for heads]

00:27

interpret and understand all the visual stimuli in the world quickly and

00:30

accurately so instead of being visually overwhelmed all the time we can focus on

00:34

the more important things in life like a test prep, see what we did there alright let's [Girl preparing for a test]

00:39

get started could Mary's brain be engaging in A) bottom-up processing well

00:44

bottom-up processing describes our ability to pick up various features of

00:47

stimuli and put them together to make sense of them we see fur, four legs

00:51

floppy ears and voila we know that what we're looking at is a sweet little pup [puppy in the street]

00:55

but if we happen to have seen a lost werewolf poster in the area recently

01:00

well then maybe we'd perceive this innocent and playful dog as a dangerous [puppy transforms into a beast]

01:05

beast this would be top-down processing which describes when we take our

01:09

knowledge and expectations to help interpret our sensory stimuli neither of

01:13

these however have to do with distinguishing the dog from her bone so

01:16

we can cross out A) and B) what about D) shape constancy well this concept

01:21

refers to our ability to perceive the shape of a given object as constant [shape constancy definition]

01:26

despite our view angle changing so if we look at the dog from this angle and then [Woman looking at a dog]

01:32

this angle our brain knows that the shape hasn't changed but that our

01:36

perspective or angle has, it's a way of contextualizing the object and our

01:41

perceptions in order to make sense of our surroundings similarly if we were to [Dog sitting down]

01:45

view the dog in this light and then this light our mind understands that the

01:50

object itself isn't becoming more or less bright but instead that the light [Dog surrounded by colorful lighting]

01:55

around it is changing well both of these constancy's allow us to make sense of

01:59

the world in a simple way or otherwise the constant growing and shrinking and [Magician makes woman grow and shrink]

02:03

color changing would make us wonder if we fell down a rabbit hole but neither are

02:08

our answers that must mean that Mary's perception can be described by [Mary thinking]

02:13

C) figure ground relationship when discussing the ability to discern

02:17

between objects we're talking about figure ground relationship first [Dog chewing a toy]

02:21

explained by Gestalt psychologists it describes how we automatically perceive

02:26

an object as a separate entity from its surroundings the figure cute little pup

02:30

here is the center of our attention so we're able to perceive it as separate [Puppy dog carrying a bone in its mouth]

02:35

from the background and in turn the bone so C) is the correct answer that was

02:39

the best test prep video ever right right come on now throw a dog a bone

02:44

here... [Girl holding a test prep book]

Related Videos

AP Psychology 2.2 Social Psychology
359 Views

AP Psychology 2.2 Social Psychology. Which of the following was an independent variable manipulated in Asch's research?

AP Psychology 1.1 Personality
193 Views

AP Psychology 1.1 Personality. According to Freud, these three parts of personality are constantly in conflict.

AP Psychology 1.1 Sensation and Perception
249 Views

AP Psychology 1.1 Sensation and Perception. The process by which the brain can turn sensory stimuli from the outside world into electrical signals...

AP Psychology 1.1 Social Psychology
271 Views

AP Psychology 1.1 Social Psychology. Which of the following best describes social psychology?

AP Psychology 1.1 States of Consciousness
86 Views

AP Psychology 1.1 States of Consciousness. Who conducted research on REM sleep deprivations?