Bilgisayar Programlamada Öğrencilerin Zihinsel Süreçlerinin İncelenmesi: Bir Bilişsel Etnografya Çalışması

Öz

Bu çalışmanın amacı, programlama ile ilgili belirlenen bir öğrenme görevinde acemi, yarı uzman ve uzman olarak sınıflandırılan öğrencilerin sözde kod oluşturma esnasındaki zihinsel süreçlerinin nasıl farklılaştığını araştırmaktır. Bu amacı gerçekleştirebilmek için bilişsel etnografya araştırma deseni olarak tercih edilmiştir. Çalışmada, Bilgisayar Eğitimi ve Öğretim Teknolojileri (CEIT) bölümünden üç lisans öğrencisi katılımcı olarak yer almıştır. Bu öğrenciler, öncelikle aldıkları dersler ve programlama konusundaki deneyimlerini göz önünde bulundurarak sınıflandırılmıştır. Katılımcı seçerken, amaçlı ve kartopu örnekleme yöntemleri kullanıldı. Verilerin toplanması için yarı yapılandırılmış görüşmeler, video kaydı, yüksek sesli düşünme, geriye dönük inceleme, gözlem ve doküman analizi kullanılmıştır. Sonuçlar, katılımcıların karar verme ve görev tamamlama süreleri, takip ettikleri yol ve bu soruları ele alma perspektifleri açısından farklılaştıklarını göstermiştir.

Anahtar Kelimeler

• Bilişsel etnografya,programlama,sözde kod,zihinsel süreç,kodlama

Investigation of Students' Cognitive Processes in Computer Programming: A Cognitive Ethnography Study

Abstract

The aim of the current study is to investigate how cognitive processes of students categorized as novice, semi-expert and expert differ in terms of creating pseudocode for a given programming task. To conduct this aim, cognitive ethnography research design was employed to reveal the cognitive process of the participants behind the specified task. In the study, three undergraduate students from a Computer Education and Instructional Technology (CEIT) department were included as participants. These students were categorized based on two parameters. The first one was the courses that took and the second on was their experiences on programming. While selecting participants, purposeful and snowball sampling methods were used. To collect data, semi-structured interviews, video recording, think aloud procedure, retrospective reviews, observations and document analysis were used. The results showed that participants differed in terms of their decision making and task completion durations, the path they followed, and their perspectives about handling the question.

Keywords

• Cognitive ethnography,programming,pseudocode,coding,cognitive process,coding

Kaynakça

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