Claims

Actively withholding the hands from the reward predicts success on delay-of-gratification tasks in two- and three-year-olds

Claim · All claims
Evidence · 1 study · associational r2 · q3
Currency · newest study 2019 · not yet checked against its sources · not reviewed by a person

Subclaims

Reading the evidence codes

q is the design tier, i the impact, n the sample, and the kind with its r the rigour judged within that kind: what each code means.

This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.

q3 i? A higher percentage of time spent actively withholding the hands (e.g., holding one hand with the other, hands under the table) predicts passing snack and gift delay tasks. → Mulder 2019

Evidence

Mulder 2019

Mulder, H., van Ravenswaaij, H., Verhagen, J., Moerbeek, M., & Leseman, P. P. M. (2019). The process of early self-control: an observational study in two- and three-year-olds. Metacognition and Learning, 14, 239–264. https://doi.org/10.1007/s11409-019-09199-3

q3 · i? · associational · r2

Logistic regression (snack delay, Model 3, N = 52, χ2(2) = 18.27*) showed hands withholding predicted task success (B = −0.03, p < .05, OR = .97); the gift delay model was also significant (χ2(2) = 13.89, OR = .97). The article states withholding behaviours "were predictive of task success".

"Hands withhold −0.03 (−3.67 to −0.01)* 1.18 .97"

Discussion

Page metadata
Field Value
type claim
id hands-withholding-predicts-toddler-delay-success
title Actively withholding the hands from the reward predicts success on delay-of-gratification tasks in two- and three-year-olds
description Actively withholding the hands from the reward predicts success on delay-of-gratification tasks in two- and three-year-olds
status review
evidence_strength moderate
newest_evidence 2019
generated by process:wiki-ingest on 2026-10-19
trust unverified — no one has confirmed this page's content
sources 1 — mulder-2019

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