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Developmental Psychology

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Infancy

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Full-Text Articles in Psychology

Are Different Actions Mediated By Distinct Systems Of Knowledge In Infancy?, Peter Vishton Oct 2018

Are Different Actions Mediated By Distinct Systems Of Knowledge In Infancy?, Peter Vishton

Peter Vishton

This chapter considers why studies of infant looking and reaching often suggest different patterns of cognitive and perceptual development. In some cases, convergent results have emerged from studies of infant looking and reaching, but differences are common. The most typical results suggest less adult-like perception and cognition in studies of reaching than in studies of looking. Several reaching studies, however, do not fit this pattern, suggesting that reaching actions may be mediated by distinct systems of knowledge and information processing. Comparisons of research on other behaviors, such as crawling and walking, also suggest that infant knowledge systems vary across actions. …


The Whole Picture: Holistic Body Posture Recognition In Infancy, Alyson J. Hock, Hannah White, Rachel Jubran, Ramesh S. Bhatt Mar 2016

The Whole Picture: Holistic Body Posture Recognition In Infancy, Alyson J. Hock, Hannah White, Rachel Jubran, Ramesh S. Bhatt

Alyson J. Chroust

Holistic processing is tied to expertise and is characteristic of face and body perception by adults. Infants process faces holistically, but it is unknown whether they process body information holistically. In the present study, infants were tested for discrimination between body postures that differed in limb orientations in three conditions: in the context of the whole body, with just the isolated limbs that changed orientation, or with the limbs in the context of scrambled body parts. Five- and 9-month-olds discriminated between whole-body postures, but failed in the isolated-part and scrambled-body conditions, demonstrating holistic processing of information from bodies. These results …


The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento Dec 2015

The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento

Greg Moran

The patterns of attachment between infants and mothers have far-reaching consequences for infants’ development; infants with secure attachments fare better socially and emotionally than those with non-secure attachments (Deklyen & Greenberg,2008). Theory suggests that differences in attachment quality result from differences in mother-child interactions: secure attachment results from a history of sensitive interactions and non-secure attachment from insensitive interaction. Since the attachment security is held to be a product of the quality of interactions; a change in the quality of interactions should theoretically lead to a change in attachment quality. Thus, a child in a secure relationship later encountering insensitive …


The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento Dec 2015

The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento

Greg Moran

The patterns of attachment between infants and mothers have far-reaching consequences for infants’ development; infants with secure attachments fare better socially and emotionally than those with non-secure attachments (Deklyen & Greenberg,2008). Theory suggests that differences in attachment quality result from differences in mother-child interactions: secure attachment results from a history of sensitive interactions and non-secure attachment from insensitive interaction. Since the attachment security is held to be a product of the quality of interactions; a change in the quality of interactions should theoretically lead to a change in attachment quality. Thus, a child in a secure relationship later encountering insensitive …


The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento Dec 2015

The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento

Greg Moran

The patterns of attachment between infants and mothers have far-reaching consequences for infants’ development; infants with secure attachments fare better socially and emotionally than those with non-secure attachments (Deklyen & Greenberg,2008). Theory suggests that differences in attachment quality result from differences in mother-child interactions: secure attachment results from a history of sensitive interactions and non-secure attachment from insensitive interaction. Since the attachment security is held to be a product of the quality of interactions; a change in the quality of interactions should theoretically lead to a change in attachment quality. Thus, a child in a secure relationship later encountering insensitive …


The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento Dec 2015

The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento

Greg Moran

The patterns of attachment between infants and mothers have far-reaching consequences for infants’ development; infants with secure attachments fare better socially and emotionally than those with non-secure attachments (Deklyen & Greenberg,2008). Theory suggests that differences in attachment quality result from differences in mother-child interactions: secure attachment results from a history of sensitive interactions and non-secure attachment from insensitive interaction. Since the attachment security is held to be a product of the quality of interactions; a change in the quality of interactions should theoretically lead to a change in attachment quality. Thus, a child in a secure relationship later encountering insensitive …


The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento Dec 2015

The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento

Greg Moran

The patterns of attachment between infants and mothers have far-reaching consequences for infants’ development; infants with secure attachments fare better socially and emotionally than those with non-secure attachments (Deklyen & Greenberg,2008). Theory suggests that differences in attachment quality result from differences in mother-child interactions: secure attachment results from a history of sensitive interactions and non-secure attachment from insensitive interaction. Since the attachment security is held to be a product of the quality of interactions; a change in the quality of interactions should theoretically lead to a change in attachment quality. Thus, a child in a secure relationship later encountering insensitive …


The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento Dec 2015

The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento

Greg Moran

The patterns of attachment between infants and mothers have far-reaching consequences for infants’ development; infants with secure attachments fare better socially and emotionally than those with non-secure attachments (Deklyen & Greenberg,2008). Theory suggests that differences in attachment quality result from differences in mother-child interactions: secure attachment results from a history of sensitive interactions and non-secure attachment from insensitive interaction. Since the attachment security is held to be a product of the quality of interactions; a change in the quality of interactions should theoretically lead to a change in attachment quality. Thus, a child in a secure relationship later encountering insensitive …


The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento Dec 2015

The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento

Greg Moran

The patterns of attachment between infants and mothers have far-reaching consequences for infants’ development; infants with secure attachments fare better socially and emotionally than those with non-secure attachments (Deklyen & Greenberg,2008). Theory suggests that differences in attachment quality result from differences in mother-child interactions: secure attachment results from a history of sensitive interactions and non-secure attachment from insensitive interaction. Since the attachment security is held to be a product of the quality of interactions; a change in the quality of interactions should theoretically lead to a change in attachment quality. Thus, a child in a secure relationship later encountering insensitive …


The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento Dec 2015

The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento

Greg Moran

The patterns of attachment between infants and mothers have far-reaching consequences for infants’ development; infants with secure attachments fare better socially and emotionally than those with non-secure attachments (Deklyen & Greenberg,2008). Theory suggests that differences in attachment quality result from differences in mother-child interactions: secure attachment results from a history of sensitive interactions and non-secure attachment from insensitive interaction. Since the attachment security is held to be a product of the quality of interactions; a change in the quality of interactions should theoretically lead to a change in attachment quality. Thus, a child in a secure relationship later encountering insensitive …


The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento Dec 2015

The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento

Greg Moran

The patterns of attachment between infants and mothers have far-reaching consequences for infants’ development; infants with secure attachments fare better socially and emotionally than those with non-secure attachments (Deklyen & Greenberg,2008). Theory suggests that differences in attachment quality result from differences in mother-child interactions: secure attachment results from a history of sensitive interactions and non-secure attachment from insensitive interaction. Since the attachment security is held to be a product of the quality of interactions; a change in the quality of interactions should theoretically lead to a change in attachment quality. Thus, a child in a secure relationship later encountering insensitive …


The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento Dec 2015

The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento

Greg Moran

The patterns of attachment between infants and mothers have far-reaching consequences for infants’ development; infants with secure attachments fare better socially and emotionally than those with non-secure attachments (Deklyen & Greenberg,2008). Theory suggests that differences in attachment quality result from differences in mother-child interactions: secure attachment results from a history of sensitive interactions and non-secure attachment from insensitive interaction. Since the attachment security is held to be a product of the quality of interactions; a change in the quality of interactions should theoretically lead to a change in attachment quality. Thus, a child in a secure relationship later encountering insensitive …


The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento Dec 2015

The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento

Greg Moran

The patterns of attachment between infants and mothers have far-reaching consequences for infants’ development; infants with secure attachments fare better socially and emotionally than those with non-secure attachments (Deklyen & Greenberg,2008). Theory suggests that differences in attachment quality result from differences in mother-child interactions: secure attachment results from a history of sensitive interactions and non-secure attachment from insensitive interaction. Since the attachment security is held to be a product of the quality of interactions; a change in the quality of interactions should theoretically lead to a change in attachment quality. Thus, a child in a secure relationship later encountering insensitive …


The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento Dec 2015

The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento

Greg Moran

The patterns of attachment between infants and mothers have far-reaching consequences for infants’ development; infants with secure attachments fare better socially and emotionally than those with non-secure attachments (Deklyen & Greenberg,2008). Theory suggests that differences in attachment quality result from differences in mother-child interactions: secure attachment results from a history of sensitive interactions and non-secure attachment from insensitive interaction. Since the attachment security is held to be a product of the quality of interactions; a change in the quality of interactions should theoretically lead to a change in attachment quality. Thus, a child in a secure relationship later encountering insensitive …


The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento Dec 2015

The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento

Greg Moran

The patterns of attachment between infants and mothers have far-reaching consequences for infants’ development; infants with secure attachments fare better socially and emotionally than those with non-secure attachments (Deklyen & Greenberg,2008). Theory suggests that differences in attachment quality result from differences in mother-child interactions: secure attachment results from a history of sensitive interactions and non-secure attachment from insensitive interaction. Since the attachment security is held to be a product of the quality of interactions; a change in the quality of interactions should theoretically lead to a change in attachment quality. Thus, a child in a secure relationship later encountering insensitive …


The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento Dec 2015

The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento

Greg Moran

The patterns of attachment between infants and mothers have far-reaching consequences for infants’ development; infants with secure attachments fare better socially and emotionally than those with non-secure attachments (Deklyen & Greenberg,2008). Theory suggests that differences in attachment quality result from differences in mother-child interactions: secure attachment results from a history of sensitive interactions and non-secure attachment from insensitive interaction. Since the attachment security is held to be a product of the quality of interactions; a change in the quality of interactions should theoretically lead to a change in attachment quality. Thus, a child in a secure relationship later encountering insensitive …


The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento Dec 2015

The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento

Greg Moran

The patterns of attachment between infants and mothers have far-reaching consequences for infants’ development; infants with secure attachments fare better socially and emotionally than those with non-secure attachments (Deklyen & Greenberg,2008). Theory suggests that differences in attachment quality result from differences in mother-child interactions: secure attachment results from a history of sensitive interactions and non-secure attachment from insensitive interaction. Since the attachment security is held to be a product of the quality of interactions; a change in the quality of interactions should theoretically lead to a change in attachment quality. Thus, a child in a secure relationship later encountering insensitive …


The Development Of Sex Category Representation In Infancy: Matching Of Faces And Bodies, Alyson J. Chroust, Ashley Kangas, Nicole Zieber, Ramesh S. Bhatt Feb 2015

The Development Of Sex Category Representation In Infancy: Matching Of Faces And Bodies, Alyson J. Chroust, Ashley Kangas, Nicole Zieber, Ramesh S. Bhatt

Alyson J. Chroust

Sex is a significant social category, and adults derive information about it from both faces and bodies. Research indicates that young infants process sex category information in faces. However, no prior study has examined whether infants derive sex categories from bodies and match faces and bodies in terms of sex. In the current study, 5-month-olds exhibited a preference between sex congruent (face and body of the same sex) versus sex-incongruent (face and body belonging to different genders) images. In contrast, 3.5-month-olds failed to exhibit a preference. Thus, 5-month-olds process sex information from bodies and match it to facial information. However, …


Perceptual Specialization And Configural Face Processing In Infancy, Nicole Zieber, Ashley Kangas, Alyson J. Hock, Angela Hayden, Rebecca Collins, Henrietta Bada, Jane E. Joseph, Ramesh S. Bhatt Oct 2013

Perceptual Specialization And Configural Face Processing In Infancy, Nicole Zieber, Ashley Kangas, Alyson J. Hock, Angela Hayden, Rebecca Collins, Henrietta Bada, Jane E. Joseph, Ramesh S. Bhatt

Alyson J. Chroust

Adults’ face processing expertise includes sensitivity to second-order configural information (spatial relations among features such as distance between eyes). Prior research indicates that infants process this information in female faces. In the current experiments, 9-month-olds discriminated spacing changes in upright human male and monkey faces but not in inverted faces. However, they failed to process matching changes in upright house stimuli. A similar pattern of performance was exhibited by 5-month-olds. Thus, 5- and 9-month-olds exhibited specialization by processing configural information in upright primate faces but not in houses or inverted faces. This finding suggests that, even early in life, infants …


The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento Mar 2010

The Continuity Of Attachment Development From Infancy To Toddlerhood: The Role Of Maternal Sensitivity, Ya F. Xue, Greg Moran, David R. Pederson, Sandi Bento

Greg Moran

The patterns of attachment between infants and mothers have far-reaching consequences for infants’ development; infants with secure attachments fare better socially and emotionally than those with non-secure attachments (Deklyen & Greenberg,2008). Theory suggests that differences in attachment quality result from differences in mother-child interactions: secure attachment results from a history of sensitive interactions and non-secure attachment from insensitive interaction. Since the attachment security is held to be a product of the quality of interactions; a change in the quality of interactions should theoretically lead to a change in attachment quality. Thus, a child in a secure relationship later encountering insensitive …