Infant Coordination
Infant Coordination - Related Videos
07:25
Habituation: Studying Infants Before They Can Talk
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2023
Source: Laboratories of Nicholaus Noles, Judith Danovitch, and Cara Cashon—University of Louisville Infants are one of the purest sources of information about human thinking and learning, because they’ve had very few life experiences. Thus, researchers are interested in gathering data from infants, but as participants in experimental research, they are a challenging group to study. Unlike older children and adults, young infants are unable to reliably speak, understand speech, or even move and...
11:18
Quantifying Learning in Young Infants: Tracking Leg Actions During a Discovery-learning Task
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Cited by 18 •
2015
A method is described in which 3-4 month old infants learn a task by discovery and their leg movements are captured to quantify the learning process.
12:55
P50 Sensory Gating in Infants
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Cited by 5 •
2013
Methods to record auditory P50 sensory gating, a physiological marker of cerebral inhibition which reflects early stages of attention, are described.
02:57
Coordination Number and Geometry
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2020
For transition metal complexes, the coordination number determines the geometry around the central metal ion. Table 1 compares coordination numbers to molecular geometry. The most common structures of the complexes in coordination compounds are octahedral, tetrahedral, and square planar. Coordination Number Molecular Geometry Example 2 linear [Ag(NH3)2]+ 3 trigonal planar [Cu(CN)3]2− 4 tetrahedral(d0 or d10), low oxidation...
08:10
Using Your Head: Measuring Infants' Rational Imitation of Actions
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2023
Source: Laboratories of Judith Danovitch and Nicholaus Noles—University of Louisville One of the main challenges of infancy is to learn how to achieve one’s goals in the world, whether they are to pick up a toy or to express desires to another person, and one of the most powerful tools in this learning process is imitation. However, imitation is not always as simple as copying other people’s actions; it is also necessary to realize that goals and intentions guide behavior. The world is a...
FAQs
These sensory signals provide complementary information about where the body is, what it contacts, and what the infant sees. The nervous system links those signals with muscle activity through repeated movement experiences. As these connections become more consistent, infants can improve the timing, balance, and accuracy needed to organize actions such as reaching or grasping.
Nervous system maturation provides the developing capacity to organize posture and movement, while repetition helps infants connect sensory feedback with muscle control. Neither factor is described as operating in isolation. Their interaction supports progressively more coordinated actions, giving researchers a way to examine how changing movement abilities emerge during early development.
Improvement is reflected in increasingly organized control of posture, reaching, grasping, and related actions. Better timing and balance can make movements more accurate and purposeful rather than poorly synchronized. These changes are useful to psychologists because they connect observable motor behavior with broader questions about how infants act on, explore, and participate in their surroundings.
Psychologists can examine how infants organize movement and whether their developing control follows expected patterns of motor development. Attention may include posture, reaching, grasping, balance, timing, and movement accuracy. Patterns that raise developmental concerns can support closer monitoring, helping distinguish ordinary developmental change from movement patterns that may warrant additional attention.
Findings can inform guidance intended to support safe movement and adaptive participation in daily activities. They may also help shape early interventions when developmental monitoring identifies patterns that warrant attention. The emphasis is on supporting the infant’s developing control and practical participation, rather than treating coordination as an isolated motor skill.
Coordination provides a way to study relationships among action, cognition, and social interaction. As infants organize purposeful movements, researchers can consider how motor development relates to broader engagement with people and activities. This makes coordination relevant to psychological research on development, while also connecting laboratory observations with caregiver guidance and everyday participation.