Describe how the data illustrate the habituation process. Identify the mode for three-month-old infants. Describe the correlation between time and an infant's age. Identify the dependent variable. Describe how Dr. Alimam could use replication to conduct a better-designed study. Explain how the data support or do not support the hypothesis. Suppose Dr. Alimam covered the shape with a towel as the infant was exhibiting interest. Explain what would most likely be a key difference in the way the three-month-old infants would react toward this versus the way the eight-month-old infants would react.

Ciccarelli: Psychology_5 (5th Edition)
5th Edition
ISBN:9780134477961
Author:Saundra K. Ciccarelli, J. Noland White
Publisher:Saundra K. Ciccarelli, J. Noland White
Chapter1: The Science Of Psychology
Section: Chapter Questions
Problem 1TY
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You should present a cogent argument based on your critical analysis of the questions posed, using appropriate
psychological terminology. It is not enough to answer a question by merely listing facts.
Dr. Alimam is studying infants' ability to distinguish shapes. He shows an infant a shape until the infant loses interest in
the shape, and then he shows the infant a different shape. If the infant shows interest in the new shape, he determines
that the infant recognizes that the new shape is different from the old one. Dr. Alimam expects that getting older will
cause the babies to recognize shapes faster. He records how long it takes the infant to show interest in the new shape.
Dr. Alimam conducts the study using a group of 5 three month olds, 5 six month olds, and 5 eight month olds recruited
from local day-care centers. Because he knows the directors, he does not contact the infants' parents to inform them of
the study. Below is a chart that shows the time it took for each infant to show interest in the new shape. Dr. Alimam
concludes that eight-month-old infants are better at recognizing different shapes than three month olds or six month olds.
Age
Three months
Six months
Infant 1.
esc
15 seconds
10 seconds
Eight months 3 seconds
Infant 2
12 seconds
7 seconds
2 seconds
Infant 3
15 seconds
6 seconds
5 seconds
Describe how the data illustrate the habituation process.
Identify the mode for three-month-old infants.
Describe the correlation between time and an infant's age.
Infant 4
20 seconds
8 seconds
1 seconds
Identify the dependent variable.
Describe how Dr. Alimam could use replication to conduct a better-designed study.
Explain how the data support or do not support the hypothesis.
Infant 5
30 seconds
10 seconds
3 seconds
Suppose Dr. Alimam covered the shape with a towel as the infant was exhibiting interest. Explain what would most likely
be a key difference in the way the three-month-old infants would react toward this versus the way the eight-month-old
infants would react.
Transcribed Image Text:You should present a cogent argument based on your critical analysis of the questions posed, using appropriate psychological terminology. It is not enough to answer a question by merely listing facts. Dr. Alimam is studying infants' ability to distinguish shapes. He shows an infant a shape until the infant loses interest in the shape, and then he shows the infant a different shape. If the infant shows interest in the new shape, he determines that the infant recognizes that the new shape is different from the old one. Dr. Alimam expects that getting older will cause the babies to recognize shapes faster. He records how long it takes the infant to show interest in the new shape. Dr. Alimam conducts the study using a group of 5 three month olds, 5 six month olds, and 5 eight month olds recruited from local day-care centers. Because he knows the directors, he does not contact the infants' parents to inform them of the study. Below is a chart that shows the time it took for each infant to show interest in the new shape. Dr. Alimam concludes that eight-month-old infants are better at recognizing different shapes than three month olds or six month olds. Age Three months Six months Infant 1. esc 15 seconds 10 seconds Eight months 3 seconds Infant 2 12 seconds 7 seconds 2 seconds Infant 3 15 seconds 6 seconds 5 seconds Describe how the data illustrate the habituation process. Identify the mode for three-month-old infants. Describe the correlation between time and an infant's age. Infant 4 20 seconds 8 seconds 1 seconds Identify the dependent variable. Describe how Dr. Alimam could use replication to conduct a better-designed study. Explain how the data support or do not support the hypothesis. Infant 5 30 seconds 10 seconds 3 seconds Suppose Dr. Alimam covered the shape with a towel as the infant was exhibiting interest. Explain what would most likely be a key difference in the way the three-month-old infants would react toward this versus the way the eight-month-old infants would react.
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