Dijital Teknoloji Deneyimi, Medya Ortamlarında Geçirilen Süre ve Çalışan Bellek Kapasitesi İlişkisi

Günümüz genç nesillerinin dijital teknolojilerle olan yüksek düzey etkileşimleri, bu etkileşimin bireylerin bilişsel yapılarına ne tür etkileri olduğu sorusunu akla getirmektedir. Dijital yerlilik gibi popüler kavramlar çerçevesinde yeni neslin bilişsel yapısının dijital teknoloji kullanımına bağlı olarak değiştiğine ilişkin varsayımlar öne sürülmektedir. Bu araştırmada genç bireylerin dijital teknoloji kullanım deneyimleri, dijital etkinliklerde günlük geçirdikleri süre ile çalışan bellek kapasiteleri arasındaki ilişki incelenmiştir. Bu bağlamda 572 lisans öğrencisinin yedi farklı dijital teknolojiye ilişkin kullanım deneyimleri ve 14 farklı dijital etkinlik için günlük harcadıkları süre özbildirime dayalı araçlarla ölçülmüştür. Katılımcıların çalışan bellek kapasiteleri ise Hesaplama Aralığı ve Nokta Matris çalışan bellek testleri ile ölçülmüştür. Hesaplama Aralığı testi çalışan belleğin seslendirme döngüsü, Nokta Matris testi ise görseluzamsal bellek bileşenlerini ölçmektedir. Araştırmada çalışan belleğin seslendirme döngüsü ve görsel-uzamsal bellek bileşenleri ile dijital teknoloji deneyimi ve günlük dijital etkinlik süresi arasında anlamlı bir ilişki gözlenmemiştir. Elde edilen bulgular, dijital teknolojilerin insan bilişsel mimarisini dönüştürdüğü yönündeki varsayımları desteklememektedir

Anahtar Kelimeler:

Dijital Yerliler, Dijital teknoloji deneyimi, Çalışan bellek

The Relationship Between Digital Technology Experience, Daily Media Exposure and Working Memory Capacity

Today’s youngsters interact with digital technologies to a great extent which leads scholars to question the influence of this exposure on human cognitive structure. Through resorting to digital nativity assumptions, it is presumed that cognitive architecture of the youth may change in accordance with digital technology use. In this regard, the current study investigated the relationship between digital technology experience, daily media exposure and working memory capacity of so-called digital native participants. A total of 572 undergraduate students responded to self-report measures, which addressed years of experience for 7 different digital devices and the daily time spent for 14 different digital activities. Participants’ working memory capacity was measured through the Computation Span and the Dot Matrix Test. While the former was used to measure the phonological loop capacity, the latter was used to address the visuo-spatial sketchpad capacity. Correlational analyses revealed that neither the phonological loop capacity nor the visuo-spatial sketchpad capacity was related to digital technology experience and daily media exposure. Thus, the transformative contribution of digital technology experience to human cognitive architecture could not be observed through the current measures

Keywords:

Digital natives, Digital technology experience, Working memory,

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