ブラジルのバイモダルバイリンガル
Ronice Müller de Quadros1, Diane Lillo-Martin2
1Departamento de Libras, Centro de Comunicação e Expressão, Universidade Federal de Santa Catarina, R. Eng. Agronômico Andrei Cristian Ferreira s/n, Trindade, Florianópolis SC 88040-900, Brazil.
Languages (Basel, Switzerland)
|August 28, 2025
まとめ
この研究では 家庭で手話と コミュニティで話す言語を学ぶ バイモダル・バイリンガルという 伝統的サインを調査しています 言語習得の理解に影響を与える 遺産のサイン言語の流暢性における 重要な個人差が明らかになりました
科学分野:
- 言語学
- 心理言語学
- 社会言語学
背景:
- ヘリテージ・サインは双言語で ろうの親から手話と コミュニティから口話を習得します
- 文化遺産の言語を様々な方法で分析することで 言語現象のユニークな洞察が得られます
- 文化遺産の署名者におけるバイモダルバイリンガリズムは,言語学的な研究のための新しい領域を提示します.
研究 の 目的:
- ブラジル人のバイモダルバイリンガルの言語生産を分析する.
- バイモダル・バイリンガリズムを通して 伝統言語の現象を理解する
- このユニークな集団を用いて 人間の言語の理論的な問題を調査する.
主な方法:
- 4人のブラジル人バイモダルバイリンガルから 言語生産データを集めました
- 比較のために,単語を話す ろう手と聴覚スピーカーが含まれています.
- 両言語の文法的な要素を分析した.
主要な成果:
- 伝統的手話の熟練度において,他の伝統的言語話者と同様の個別的な変化が観察されました.
- バランスの取れた参加者は,単語のサインに匹敵する熟練度を示しました.
- 一人の参加者は,第二の (口語) 言語の弱点を示した.
結論:
- 伝統的手話の個別の違いが 重要な発見です
- 言語の流暢さは,言語の発達と使用の様々な文脈によって影響を受けます.
- バイモダルバイリンガリズムは,人間の言語と伝統言語の習得を理解するための貴重なデータを提供します.
関連する概念動画
01:28Lateralization
460
Brain lateralization refers to the division of mental processes and functions between the two hemispheres of the brain, a phenomenon that optimizes neural efficiency and underpins complex abilities in humans. This specialization allows each hemisphere to perform tasks where it has a comparative advantage, facilitating more refined cognitive capabilities across different domains.
460
01:27Language and Cognition
438
Language serves as a bridge between ideas and communication, influencing how individuals perceive and interact with the world. Psychologists have long debated whether language shapes thought or vice versa. This discussion gained grip with Edward Sapir and Benjamin Lee Whorf in the 1940s, who proposed that language determines thought, a concept known as linguistic determinism. They suggested that the vocabulary and structure of a language influence how its speakers think and perceive reality.
438
01:22Language Development
444
Children master language quickly and with relative ease, supported by both biological predisposition and reinforcement. B. F. Skinner (1957) proposed that language is learned through reinforcement, while Noam Chomsky (1965) argued that language acquisition mechanisms are biologically determined.
The critical period for language acquisition suggests that the ability to acquire language is at its peak early in life. As people age, this proficiency decreases. Language development begins very...
The critical period for language acquisition suggests that the ability to acquire language is at its peak early in life. As people age, this proficiency decreases. Language development begins very...
444
01:30Sign Convention
2.5K
When analyzing a beam subjected to various loads, it is crucial to understand the internal forces and moments generated within the structure. These internal forces can be broadly classified into normal forces, shear forces, and bending moments. To determine these forces and moments, we use the method of sections and apply a specific sign convention based on their direction and the side of the section being analyzed.
The normal force acts perpendicular to the beam's cross-section and can...
The normal force acts perpendicular to the beam's cross-section and can...
2.5K
01:16Language
422
Language is a unique communication system that uses words and systematic rules to organize and transmit information. Unlike other forms of communication, which may involve postures, movements, odors, or vocalizations, language relies on symbols and grammar. This makes human communication distinct from that of other species, who also communicate but do not use language in the same way humans do.
Corballis and Suddendorf (2007) and Tomasello and Rakoczy (2003) highlight the role of language in...
Corballis and Suddendorf (2007) and Tomasello and Rakoczy (2003) highlight the role of language in...
422
01:24Components of Language
388
Language, whether spoken, signed, or written, consists of specific components: lexicon and grammar. The lexicon is the vocabulary of a language, comprising its words. Grammar is the set of rules used to convey meaning through the lexicon. For example, English grammar adds “-ed” to most verbs to indicate past tense. Words are formed by combining phonemes, which are the basic sound units of a language. Different languages have different sets of phonemes (e.g., “ah” vs.
388