Türkçe-İngilizce Konuşan İkidilli Bireylerin İkinci Dille- rindeki Dilbilgisel ve Anlamsal İşlemlemelerinin Karşı- laştırılması

Çalışmanın amacı, ikidilli bireylerin geç öğrendikleri, ancak yeterlilik düzeyi yüksek olan ikinci dillerindeki dilbilgisel ve anlamsal işlemlemelerini karşılaştırmaktır. Çalışmaya anadili Türkçe, ikinci dili İngilizce olan 31 ikidilli birey katılmıştır. Çalışmada, ikinci dildeki dilde dilbilgisel ve anlamsal doğru ve hatalı tümceler olmak üzere toplam 40 tümceyi laboratuvarda dinleyen katılımcılardan hatalı tümceleri tespit etmeleri istenmiştir. Hazırlanan yazılım programı ile tepki süreleri ve cevaplarının doğruluğu kaydedilmiş ve analiz edilmiştir. Çalışmanın sonucunda, katılımcıların ikinci dilde anlamsal hatalı tümcelerin tespitindeki verdikleri doğru cevap sayısının dilbilgisel hatalı tümcelerin doğru cevap sayısından daha fazla olduğu görülmüş, ancak bu tümcelerin tespitinde harcadıkları süre arasındaki fark anlamlı bulunmamıştır. Bu sonuç, ikinci dilin yeterlilik düzeyleri yüksek ancak öğrenme yaşı geç olan bireylerin dilbilgisel ve anlamsal işlemlemelerinin farklı olduğunu göstermektedir.

A Comparison of Grammatical and Semantic Processing in the Second Language of Turkish-English Bilinguals

This study investigates grammatical and semantic processing in the late-learned language of bilinguals. 31 Turkish-English bilinguals participated in the study. Out of 40 sentences used in the experiment, half were grammatically and semantically correct while the other half were anomalous. The participants listened to the sentences and were asked to decide whether they were grammatically and semantically correct or incorrect.The response times and the accuracy of their answers were recorded and statistically analyzed. The results showed that the participants responded more correctly to the semantically anomalous sentences than to the grammatically anomalous sentences whereas there were no statistically significant difference between the response times of the grammatical and semantic processing of sentences. This result shows that there were significant differences between the grammatical and semantic processing of the late-learned language of the bilinguals.

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