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Testing and Individual Differences Videos 11 videos

AP Psychology 1.1 Testing and Individual Differences
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AP Psychology 1.1 Testing and Individual Differences. Identify the test in which all conditions are exactly the same for everyone taking it.

AP Psychology 1.2 Testing and Individual Differences
49171 Views

AP Psychology 1.2 Testing and Individual Differences. Which type of test is being taken?

AP Psychology 1.3 Testing and Individual Differences
181 Views

AP Psychology 1.3 Testing and Individual Differences. Which researcher proposed the multiple intelligence theory?

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AP Psychology 2.2 Testing and Individual Differences 15 Views


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Description:

AP Psychology 2.2 Testing and Individual Differences. Which term describes whether schools should have faith in the test's results?

Language:
English Language

Transcript

00:03

And here'ss your shmoop du jour brought to you by four-year-olds

00:06

arguably the most blunt demographic on the planet all right four year olds [four year old boy in a park]

00:11

entering kindergarten in New York take an exam called the ERB. A group of 10

00:15

took the exam and then took it again one month later the results were similar

00:19

which term describes whether schools should have faith in the tests results

00:24

and here the potential answers [mumbling]

00:28

...alright well in reality ERB stands for the educational

00:32

records bureau and is a not-for-profit organization that offers assessments for

00:37

admission and achievement from kindergarten to grade 12 and we have [teacher wiping a board clean]

00:41

some of the ERB prep stuff here at shmoop, yeah. All right but in the

00:46

interest of keeping things interesting let's pretend that the ERB stands for

00:49

the Embassy of Robot Battling which serves to pit fighting four-year-olds

00:54

against battle bots, now these four year olds were made to fight to same robots [four year old in a ring fighting a robot]

00:58

and the same test one month apart and both times the four-year-old totally

01:01

whooped the Robo-Butt.. What term would best describe our faith in such a process. Well [Four year old hits the robot and the robot falls to the floor]

01:08

it wouldn't be validity because the term validity describes exactly how much your

01:11

test tests the thing you want to test. Is it valid? So if our robots

01:17

fighting tests wanted to test the four-year-olds ability to wrestle elves [robot transforms into an elf in a ring with a four year old]

01:20

it wouldn't be all too valid but since it's clearly wanting to test their robot [four year old pins elf to the floor]

01:25

beating skills it would likely be rather valid in that instance and seeing as

01:29

the term norm refers to a social or cultural custom that appears normal and

01:35

expected that wouldn't apply to what we're looking for so it's not B. It also

01:39

probably wouldn't apply in any capacity to the idea of making toddlers fight [people protesting on robot battling]

01:42

cyborg machines but that's a discussion for another day and maybe Congress. The

01:47

term provability simply refers to the ability to prove something if we

01:51

wanted to prove that a group of four-year-olds could be readily and

01:54

easily bodyslam a bunch of robots well, maybe we air Rugrats rockin robot 16 on

01:59

pay-per-view this fall what do you think This however is not our answer and [Rug Rat's Rocking Robots poster on a wall]

02:04

since E is a made-up non-existent word we heard one of our fighting

02:08

four-year-olds try to use, that probably isn't applicable either [four year old jumping up and down in a ring]

02:12

Leaving us with C reliability a term that refers to the

02:18

consistency of a measure such as that found in repeated test results if the

02:22

real world ERB tests are consistent across multiple tests they're likely

02:27

reliable where they have reliability and if our ERB results in the same thrashing [girl students writing in an exam]

02:33

of a bunch of gutless robots well then our thing seems pretty reliable too!

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