幼児における論理的推論の先駆者
Nicoló Cesana-Arlotti1,2, Ana Martín1, Ernő Téglás2
1Universitat Pompeu Fabra, Center for Brain and Cognition, Ramon Trias Fargas, 25-27, 08005 Barcelona, Spain. nicolocesanaarlotti@gmail.com ana.martin@upf.edu lucabonatti@mac.com.
まとめ
赤ちゃんは 複雑な出来事について 論理的に推論し 新しい証拠によって 理解を修正することができます この研究では 赤ちゃんは 論理的推論を使って 曖昧なシーンを解釈し 瞳孔の膨張と 目の動きで示しています
科学分野:
- 認知の発達
- 発達心理学
- 幼児の認知能力
背景:
- 仮説のテストや信念の合理的修正など 洗練された認知能力を備えています
- 初期の認知発達には 論理的表現と推論の能力が含まれます
研究 の 目的:
- ダイナミックなシーンのオブジェクトアイデンティティの曖昧さを解決するために,幼児が論理的推論を使用するかどうかを調査する.
- 論理的に推論された結果に対する幼児の注意と眼運動の反応を調べる.
主な方法:
- 論理的推論を必要とする 曖昧な視覚的なシーンを 12 か月と 19 か月の幼児に提示する.
- 視野の解釈の過程で幼児の視線時間と眼運動行動 (瞳孔の膨張,眼球の動き) を追跡する.
主要な成果:
- 赤ちゃんは シーンの曖昧さを解くのに必要な 論理的推論と矛盾する結果に より長く注目しました
- 瞳孔の膨張と指向された眼の動きは,論理的な推論が計算可能で,大人の反応を反映した.
結論:
- 幼児は 複雑で曖昧な出来事を解釈するために 基本的な論理的表現を使います
- 直感的な論理構造は 幼児期から人間の認知能力に 根本的な役割を果たしています
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