ShmoopTube
Where Monty Python meets your 10th grade teacher.
Search Thousands of Shmoop Videos
Biological Bases Videos 11 videos
AP Psychology 1.4 Motivation and Emotion. Which eating disorder involves ignoring hunger signals?
AP Psychology 2.1 Motivation and Emotion. According to drive reduction theory, bodies want to reduce drive to return to a state of what?
AP Psychology 2.2 Motivation and Emotion. How would an instinct theorist explain why a pregnant woman might crave a steak?
AP Psychology 2.2 Motivation and Emotion 7 Views
Share It!
Description:
AP Psychology 2.2 Motivation and Emotion. How would an instinct theorist explain why a pregnant woman might crave a steak?
Transcript
- 00:00
- 00:04
Here's your shmoop du jour brought to you by steak, doesn't matter how you [two guys sat together as a steak grills in the background]
- 00:07
grill it you're doing it wrong. How would an instinct theorist explain why a
- 00:12
pregnant woman might crave a steak and here are the potential answers all right..
- 00:16
[mumbling]
Full Transcript
- 00:23
all right so what is instinct theory? well we feel [man thinking about instinct theory]
- 00:25
like we should just go with our gut on this one instinct theory states that all
- 00:29
organisms are born with innate biological tendencies that help them
- 00:33
survive this theory suggests that all behaviors are driven by instinct these [dog digging in the park]
- 00:38
instincts could include a newborn sea turtle crawling towards the ocean, a bird
- 00:42
migrating in the winter or a dog peeing on your brand-new rug how does he know? [dog pees on a rug and man appears crying]
- 00:48
well so is the answer B biology takes over and all babies love meat..Well
- 00:52
assuming you know anything at all that babies, you probably know that they come
- 00:55
out of the womb with a desire for milk not a thick slab of sirloin it's safe to [baby staring at a piece of steak on a fork]
- 01:01
say that babies do not instinctively crave red meat so we can cross off B.
- 01:05
What about C; the woman's husband will love her more if she delivers a bigger
- 01:08
baby well this may be true for some very weird couple out there somewhere it has [a couple and their baby staring up]
- 01:12
nothing to do with instinct theory so we can get rid of C.. Maybe it's D the
- 01:16
woman's doctor will reward her if she gains weight ahead of the next visit and
- 01:20
we're not sure if we should really have to explain why this one is incorrect but [Doctor looks happy as woman shows up fatter for an appointment]
- 01:23
again this would not be an instinct based response from the mother that were
- 01:27
the case it would be most closely related to incentive theory we can cross
- 01:31
D off our list so could it be E? The woman will be respected by her peers if
- 01:36
it looks as if she was taking care of her fetus one last time this is not an
- 01:40
instinctual response earning her peers approval would be great yes but we're [Woman asking if her colleagues respect her]
- 01:44
not convinced that eating a steak is the only way to get the job done
- 01:47
so we can cross off E.. A the fetus is screaming for iron which is found in
- 01:51
steak, the mother's body responds to this need there we go now that's more like it [girl thinking the baby is craving steak]
- 01:57
the fetus is being driven by a biological need for iron to aid in its
- 02:00
development and the mother is instinctually responding to that need by
- 02:03
craving steaks a food that contains large amounts of iron boom the correct
- 02:07
answer is A. What we can see here is that instinct theory is not based on the [Lions together feeding]
- 02:11
approval of others but on the idea that deep biological
- 02:14
tendencies drive most behavior.. Still no word on what causes hipsters to make you
- 02:19
listen to their music though [hipsters in a store listening to music]
Related Videos
AP Psychology 1.1 Social Psychology. Which of the following best describes social psychology?
AP Psychology 1.1 States of Consciousness. Who conducted research on REM sleep deprivations?
AP Psychology 1.2 Cognition. Which of the following strategies would work best for generating new ideas?
AP Psychology 1.2 Sensation and Perception. The cells in the back of the eye that only see in black and white are called what?
AP Psychology 1.2 Social Psychology. What is the best choice for producing better productivity?