Showing posts with label gesture analysis. Show all posts
Showing posts with label gesture analysis. Show all posts

2008-11-05

Munger - Cognitive Daily 2008

Does the use of hand gestures slow language learning?
David Munger

This isn't really about physics, but it's about gestures and language development, which should be of interest to us. Plus, it's a neat blog.

From the article:

But what happens if a child is particularly successful at expressing her needs using gestures? Does development of spoken language suffer? One approach to this problem is to look language development in cultures that tend to use more gestures. Many studies have confirmed the "stereotype" that Italians are more physically expressive than other groups. It stands to reason that even Italian infants probably learn more gestures at an earlier age than babies in other cultures.

2008-09-12

Namy Newcombe (review Goldin-Meadow) - J Cognition and Development

More than Just Hand Waving: Review of Hearing Gestures: How Our Hands Help Us Think
Journal of Cognition and Development, Volume 9, Issue 2 April 2008 , pages 247 - 252

Laura L. Namy; Nora S. Newcombe

Susan Goldin-Meadow's Hearing Gestures: How Our Hands Help Us to Think synthesizes findings from various domains to demonstrate that gestures convey meaning and comprise a critical and fundamental form of communication. She also argues convincingly for the cognitive utility of gesture for the gesturer. Goldin-Meadow presents an airtight case that gesture is more than just hand waving and serves as an essential tool for studying the mind.

2008-01-27

Scherr - Phys Rev 2008

Gesture analysis for physics education researchers
Physical Review Special Topics - Physics Education Research

Rachel E. Scherr
rescherr@umd.edu

Systematic observations of student gestures can not only fill in gaps in students’ verbal expressions, but can also offer valuable information about student ideas, including their source, their novelty to the speaker, and their construction in real time. This paper provides a review of the research in gesture analysis that is most relevant to physics education researchers and illustrates gesture analysis for the purpose of better understanding student thinking about physics.

©2008 The American Physical Society

URL: http://link.aps.org/abstract/PRSTPER/v4/e010101
DOI: 10.1103/PhysRevSTPER.4.010101
PACS: 01.40.Fk

2008-01-02

Sparaci - Phenomenology and Cog Sci 2008

Embodying gestures: The Social Orienting Model and the study of early gestures in autism
Phenomenology and the Cognitive Sciences

Laura Sparaci
University of Siena, 53100 Siena, Italy
laurasparaci@hotmail.com

Autistic spectrum disorders impair the ability to interact socially. Detecting and understanding their onset is not only an empirical enterprise, but also a theoretical one, often linked to studies on intersubjectivity. Different theoretical perspectives have been elaborated in the past to account for the deficit. The main purpose of this paper is to reinforce and offer empirical grounding to a recent approach, termed Social Orienting Model, by presenting the main theoretical approaches to autism and contrasting them to this view, as well as considering its possible effect on empirical research, focusing on current literature analyzing gestures in children with autism.

Keywords Autism - Social Orienting Model - Gestures - Intersubjectivity - Embodiment

Received: 3 July 2007 Accepted: 30 November 2007 Published online: 28 December 2007

ISSN 1568-7759 (Print) 1572-8676 (Online)
DOI 10.1007/s11097-007-9084-9

2007-12-04

Scherr - arxiv.org 2007

UPDATED: 2008 Jan 27: The final version of this paper (with all video attached) was published in the Physical Reviews. More information at Scherr - Phys Rev 2008.

Gesture analysis for physics education researchers
Rachel E. Scherr

arXiv:0712.0581
Date: Tue, 4 Dec 2007 18:07:46 GMT (544kb)

Systematic observations of student gestures can not only fill in gaps in students' verbal expressions, but can also offer valuable information about student ideas, including their source, their novelty to the speaker, and their construction in real time. This paper provides a review of the research in gesture analysis that is most relevant to physics education researchers and illustrates gesture analysis for the purpose of better understanding student thinking about physics.

This paper has been accepted in the Physical Review Special Topics - Physics Education Research, and is published here in its preprint draft version.