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AP Psychology Videos 135 videos

AP Psychology 2.3 Testing and Individual Differences
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AP Psychology 1.2 Developmental Psychology
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AP Psychology 1.3 Sensation and Perception 13 Views


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AP Psychology 1.3 Sensation and Perception. What best describes Lola's ability to hear her name?

Language:
English Language

Transcript

00:04

and here's your shmoop du jour brought to you by names.. we

00:07

know she has a cool one but come on Beyonce stop telling us to say your name [Beyonce stood on a stage]

00:10

would having an actual conversation really hurt you? Alright, here's your

00:14

question Lola is at a party she's standing in a crowded room talking about [Lola talking to Beth at a party]

00:19

her last history exam with her friend Beth even though Lola is engrossed in

00:23

the conversation in the room is quite loud she hears a person say her name [People talking about Lola across the room]

00:27

across the room what best describes Lola's ability to hear her name and your

00:32

potential answers ....All right let's

00:37

just start with habituation....Habituation refers to the process of learning in

00:42

which one decreases their response to repeated stimulus over time for example [A line decreasing on a graph]

00:47

if someone was shouting Lola's name over and over and over and over again for no

00:52

reason other than annoying the heck out of her she may respond to her name the [Lola looking angry at her name being shouted]

00:56

first few times but chances are she eventually tune it out it's like when

01:00

your mom yells at you to get out of bed and get ready for school so easy to tune [Mother yells at boy to wake up for school]

01:04

that out anyway that's habituation, it aint E. Dishabituation is when we suddenly

01:09

respond to that old stimulus as if it were new again so even if we learn to

01:14

tune out a pestering parent at seven in the morning if said pestering parent

01:18

decides to try a new approach say a megaphone well we might come back in we [Mother shouts through a megaphone to wake sleeping boy up]

01:22

also might need to change our sheets all right long story short A is not our

01:26

answer and B adaptation; refers to one's ability to adapt to their new

01:31

environment whatever it may bring whether that means Lola adapting to our [Lola adapting to the environment at the party]

01:35

name being yelled repeatedly or us adapting to our mom's voice amplified at

01:39

a ridiculously early time in the morning it's not what we're looking for so let's

01:44

get rid of B and divided attention is basically the act of multitasking or [Boy walking down a street and chewing gum]

01:48

when we're required to pay attention to two or more tasks at a given time an

01:53

admirable goal but not quite what we're looking for so that leaves us with D the

01:57

ability to focus on an important stimulus among many is known as

02:01

selective attention when we can quickly shift our attention to something [Boys trying to get Lola's attention at a party]

02:05

important like someone yelling fire or someone uttering your name

02:10

across the room..That's selective attention so while we can allocate our attention to

02:14

something specific there's always a reserve for us to quickly focus on [Room sets on fire and Lola runs away]

02:18

something we don't want to miss but our daily wake-up call well that's something

02:21

we always want to miss seriously how do we unsubscribe from this thing [Mother driving a digger to wake boy up]

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