{"title":"After a decade of tool innovation, what comes next?","authors":"Bruce S. Rawlings","doi":"10.1111/cdep.12451","DOIUrl":null,"url":null,"abstract":"<p>A decade ago, now-seminal work showed that children are strikingly unskilled at simple tool innovation. Since then, a surge of research has replicated these findings across diverse cultures, which has stimulated evocative yet unanswered questions. Humans are celebrated among the animal kingdom for our proclivity to create and use tools and have the most complex and diverse technology on earth. Our capacity for tool use has altered our ecological environments irrevocably. How can we achieve so much, yet tool innovation be such a difficult and late-developing skill for children? In this article, I briefly summarize what we know about the development of tool innovation, then discuss five outstanding questions in the field. With a focus on different empirical and theoretical perspectives, I argue that addressing these questions is crucial for understanding fully the ontogeny of one of humans’ most notable skills.</p>","PeriodicalId":150,"journal":{"name":"Child Development Perspectives","volume":null,"pages":null},"PeriodicalIF":5.1000,"publicationDate":"2022-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/cdep.12451","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Child Development Perspectives","FirstCategoryId":"102","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1111/cdep.12451","RegionNum":1,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"PSYCHOLOGY, DEVELOPMENTAL","Score":null,"Total":0}
引用次数: 2
Abstract
A decade ago, now-seminal work showed that children are strikingly unskilled at simple tool innovation. Since then, a surge of research has replicated these findings across diverse cultures, which has stimulated evocative yet unanswered questions. Humans are celebrated among the animal kingdom for our proclivity to create and use tools and have the most complex and diverse technology on earth. Our capacity for tool use has altered our ecological environments irrevocably. How can we achieve so much, yet tool innovation be such a difficult and late-developing skill for children? In this article, I briefly summarize what we know about the development of tool innovation, then discuss five outstanding questions in the field. With a focus on different empirical and theoretical perspectives, I argue that addressing these questions is crucial for understanding fully the ontogeny of one of humans’ most notable skills.
期刊介绍:
Child Development Perspectives" mission is to provide accessible, synthetic reports that summarize emerging trends or conclusions within various domains of developmental research, and to encourage multidisciplinary and international dialogue on a variety of topics in the developmental sciences. Articles in the journal will include reviews, commentary, and groups of papers on a targeted issue. Manuscripts presenting new empirical data are not appropriate for this journal. Articles will be obtained through two sources: author-initiated submissions and invited articles or commentary. Potential contributors who have ideas about a set of three or four papers written from very different perspectives may contact the editor with their ideas for feedback.