Global cognitive functioning versus controlled functioning throughout the stages of development

INTROZZI, ISABEL MARIA; RICHARDS, MARÍA MARTA; GARCÍA-CONI, ANA; AYDMUNE, YESICA; STELZER, FLORENCIA; CANET-JURIC, LORENA; ZAMORA, ELIANA VANESA; ANDRÉS, MARÍA LAURA; LÓPEZ-RAMÓN, MARÍA FERNANDA; NAVARRO-PARDO, ESPERANZA

Symmetry

MDPI AG

Año: 2020 vol. 12 p. 1 - 17

According to the All or None Hypothesis (Diamond, 2009), the cognitive system can operate in a global manner that is not very discriminate or in a more discriminate mode that demands greater precision, control, and cognitive effort. There are five corollaries to this hypothesis that describe, in an operative way, the conditions under which the controlled mode of functioning in the cognitive domain can be activated and thus tested. Given the impact this theory has generated and the absence of studies analyzing the corollaries in a collective and systematic way at different stages of development, this study was proposed, first of all, to test three of these corollaries in children, adolescents and adults and, secondly, to analyze the changes in the controlled mode of functioning during these three stages of development. To this end, the Fingers Task, a modified version of Arrows Task (with two rules: response ipsilateral where the stimulus is presented, symmetry; and response contralateral, asymmetry), was administered to a sample of 123 participants (43 children, 44 adolescents, and 36 adults). In general, the results verify the corollaries and identify the changes that the controlled mode of functioning experiences at different stages of development.