12,000

We have over 12,000 students, from over 100 countries, within one of the safest campuses in the UK

93%

93% of Lancaster students go into work or further study within six months of graduating

Home > Research > Publications & Outputs > What are we testing?
View graph of relations

« Back

What are we testing?

Research output: Contribution to journalJournal article

Published

Journal publication date03/1985
JournalDevelopmental Psychology
Journal number2
Volume21
Number of pages7
Pages226-232
Original languageEnglish

Abstract

A measure that samples both the sophistication of infants' behaviors and infants' propensity to demonstrate their most sophisticated repertoire of skills was developed and tested for predictability of infant functioning across a 6-mo time span. This measure of spontaneous mastery, unlike a measure of executive capacity with which it is compared, was highly stable across 6 mo. Spontaneous mastery scores of 38 12-mo-olds predicted 18-mo-old performance on the Mental Development Index (MDI) of the Bayley Scales of Infant Development as well as the Bayley scale itself. Common to both the spontaneous mastery measure and the Bayley MDI is the construct of mastery leading toward developmental competence, suggesting that the more proficient children are at mastering tasks on their own, the more inclined they might be to maximize their potentials in testing and learning environments. The greater predictability of the spontaneous mastery measure suggests a means for elucidating individual differences in the motivation–competence relationship that remain stable across developmental epochs.