Endogenous oscillatory rhythms and interactive contingencies jointly influence infant attention during early infant-caregiver interaction

bioRxiv (Cold Spring Harbor Laboratory), Год журнала: 2023, Номер unknown

Опубликована: Июнь 19, 2023

Abstract Almost all early cognitive development takes place in social contexts. At the moment, however, we know little about neural and micro-interactive mechanisms that support infants’ attention during interactions. Recording EEG naturalistic caregiver-infant interactions (N=66), compare two different accounts. Traditional, didactic perspectives emphasise role of caregiver structuring interaction, whilst active learning models focus on motivational factors, endogenous to infant, guide their attention. Our results show that, already by 12-months, intrinsic processes control attention: fluctuations oscillatory activity associated with changes infant attentiveness. In comparison, was not forwards-predicted gaze or vocal behaviours. Instead, caregivers rapidly modulated behaviours response engagement, greater reactive longer findings suggest shared develops through interactive but asymmetric, infant-led operate across caregiver-child dyad.

Язык: Английский

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Hubungan Lingkungan Sosial Masyarakat dengan Perilaku Sosial Anak Usia Dini

Jurnal Obsesi Jurnal Pendidikan Anak Usia Dini, Год журнала: 2023, Номер 7(2), С. 1664 - 1675

Опубликована: Март 21, 2023

Perkembangan anak usia dini termasuk dalam kategori rendah. Tujuan penelitian ini melihat gambaran lingkungan sosial masyarakat, perilaku dini, dan hubungan kedua variabel. Jenis ialah korelasional. Populasi adalah 68 orang 60% sampel diambil dengan menggunakan teknik stratified random sample. Alat pengumpulan data angket analisis rumus persentase product moment. Hasil di temukan bahwa terdapat yang signifikan antara masyarakat anak. Dampak dari sosial, menjadi agresif, emosional, rendah diri. Anak perlu meningkatkan terhadap pengawasan tua.

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Finding order in chaos: influences of environmental complexity and predictability on development

Опубликована: Авг. 18, 2024

Environments are dynamic and complex. Some children experience more predictable early life environments than others. Here, we consider how moment-by-moment complexity predictability in our influence development. New studies using wearable sensors quantifying this environmental variability at a fine temporal resolution across hierarchically-structured physical social features. We identify three types of predictability: periodicities (‘at X time intervals, Y happens’), stability (‘given statex, statex+1 is known’), contingency (‘when I do X, happens’). discuss the dynamics may differ between individuals, diverse developmental neural pathways through which outcomes, such as Central Nervous System arousal executive control. Finally, practical consequences directions for future research.

Язык: Английский

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Finding order in chaos: influences of environmental complexity and predictability on development

Trends in Cognitive Sciences, Год журнала: 2024, Номер unknown

Опубликована: Дек. 1, 2024

Язык: Английский

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Endogenous oscillatory rhythms and interactive contingencies jointly influence infant attention during early infant-caregiver interaction

eLife, Год журнала: 2023, Номер 12

Опубликована: Окт. 16, 2023

Almost all early cognitive development takes place in social contexts. At the moment, however, we know little about neural and micro-interactive mechanisms that support infants’ attention during interactions. Recording EEG naturalistic caregiver-infant interactions (N=66), compare two different accounts. Traditional, didactic perspectives emphasise role of caregiver structuring interaction, whilst active learning models focus on motivational factors, endogenous to infant, guide their attention. Our results show that, already by 12 months, intrinsic processes control attention: fluctuations oscillatory activity associated with changes infant attentiveness. In comparison, was not forwards-predicted gaze or vocal behaviours. Instead, caregivers rapidly modulated behaviours response engagement, greater reactive longer findings suggest shared develops through interactive but asymmetric, infant-led operate across caregiver-child dyad.

Язык: Английский

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Speaking and listening to inter-brain relationships

Опубликована: Июнь 22, 2022

Studies of the inter-brain relationship thrive, and yet many reservations regarding their scope interpretation these phenomena have been raised by scientific community. It is thus essential to establish common ground on methodological conceptual definitions related this topic open debate about any remaining points uncertainty. We here offer insights improve clarity empirical standards offered social neuroscience studies inter-personal interaction using hyperscanning with a particular focus verbal communication.

Язык: Английский

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At Which Low Amplitude Modulated Frequency Do Infants Best Entrain? A Frequency Tagging Study

bioRxiv (Cold Spring Harbor Laboratory), Год журнала: 2022, Номер unknown

Опубликована: Дек. 8, 2022

Abstract Previous infant entrainment research has shown neural to a wide range of stimuli and amplitude modulated frequencies. However, it is unknown if infants neurally entrain more strongly some frequencies than others, which low frequency show the strongest entrainment. The current study seeks address this by testing N=23 4–6-month-old N=22 control group adult caregivers while they listened sinusoidally beep at rest (no sound), 2, 4, 6, 8, 10 12 Hz. Analysis examined differences across power phase, regions interest predetermined previous literature segmented time windows. Results showed that was 2Hz for both participants; there no significant difference in occipital temporal slightly left fronto-central adults right occipito-temporal infants, leading used studies being all adults. Segmenting window did not any increase or decrease over time, but longer windows stronger response. In conclusion, important choose appropriate stimulation when investigating between ages; whole head recording recommended see full extent activation; preference on vs phase analyses; recordings effects. Author Contribution Statement Ives, J., conceptualisation, data collection curation, formal analysis, methodology, writing – original draft; Labendzki, P., review & editing; Perapoch Amadó, M., Greenwood, E., participant recruitment, Viswanathan, N., Northrop, T., Wass, S., funding acquisition, project administration, supervision, editing. Highlights modulation We discuss analyses tagging responses illustrate topographic

Язык: Английский

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