{"title":"Age-related changes in how 3.5- to 5.5-year-olds observe and imagine rotational object motion","authors":"Salome Pedrett, Alain Chavaillaz, Andrea Frick","doi":"10.1080/13875868.2022.2095276","DOIUrl":null,"url":null,"abstract":"ABSTRACT Mental representations of rotation were investigated in 3.5- to 5.5-year-olds (N = 74) using a multi-method approach. In a novel mental-rotation task, children were asked to choose one of two rotated shapes that would fit onto a counterpart. The developmental trajectory of mental rotation was compared to eye-tracking results on how the same children observed and anticipated circular object motion. On the mental-rotation task, children below age 4 performed above chance up to angles of 150°, and performance improved with age. Eye-tracking results indicated that mental representations of circular motion were largely developed by the age of 3.5 years. In contrast, perception of rotational motion and mental rotation of asymmetrical shapes continued to develop between 3.5 and 5.5 years of age.","PeriodicalId":46199,"journal":{"name":"Spatial Cognition and Computation","volume":null,"pages":null},"PeriodicalIF":1.6000,"publicationDate":"2022-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Spatial Cognition and Computation","FirstCategoryId":"102","ListUrlMain":"https://doi.org/10.1080/13875868.2022.2095276","RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"PSYCHOLOGY, EXPERIMENTAL","Score":null,"Total":0}
引用次数: 2
Abstract
ABSTRACT Mental representations of rotation were investigated in 3.5- to 5.5-year-olds (N = 74) using a multi-method approach. In a novel mental-rotation task, children were asked to choose one of two rotated shapes that would fit onto a counterpart. The developmental trajectory of mental rotation was compared to eye-tracking results on how the same children observed and anticipated circular object motion. On the mental-rotation task, children below age 4 performed above chance up to angles of 150°, and performance improved with age. Eye-tracking results indicated that mental representations of circular motion were largely developed by the age of 3.5 years. In contrast, perception of rotational motion and mental rotation of asymmetrical shapes continued to develop between 3.5 and 5.5 years of age.