TY - JOUR T1 - Özel Eğitim Alanında Yayımlanmış Tek-denekli Çalışmalarda Yer Alan Çizgi Grafiklerinin İncelenmesi AU - Karal, Muhammed A. PY - 2021 DA - December JF - Gazi Eğitim Fakültesi Dergisi JO - GUJGEF PB - Gazi University WT - DergiPark SN - 1301-9058 SP - 1715 EP - 1738 VL - 41 IS - 3 LA - tr AB - Özel eğitim alanında en yaygın olarak kullanılan deneysel çalışma yöntemlerinden birisi tek-denekli araştırmalardır. Bu araştırmalarda bağımlı değişken ve bağımsız değişken arasındaki ilişkiyi ortaya koyan çizgi grafikleri, görsel analiz yöntemi kullanılarak analiz edilmektedir. Bu analizlerin objektif bir şekilde yapılabilmesi ve karmaşıklıklardan doğabilecek anlaşılmazlıkların önüne geçilebilmesi için belirli kalite standartlarının takip edilmesi gerekmektedir. Bu araştırma kapsamında özel eğitim alanında tek-denekli modellerden yararlanmış çalışmalarda yer alan çizgi grafiklerinin temel yapı ve kalite özelliklerine göre geliştirilmiş standartlara uygunlukları incelenmiştir. Bulgular, grafiklerin oluşturulma aşamasında temel yapı ve kalite özelliklerinde eksiklikler olduğunu göstermiştir. Ek olarak, çizgi grafiklerindeki eksikliklerin nasıl iyileştirilebileceği ve standartlar takip edilerek nasıl daha kaliteli grafiklere ve dolayısıyla hem etkili hem de tutarlı görsel analizlere ulaşılabileceğinin altı çizilmiştir. KW - Tek denekli çalışmalar KW - Çizgi grafikleri KW - Grafik standartları KW - Özel eğitim CR - Alberto, P. A., & Troutman, A. C. (2013). Applied behavior analysis for teachers (9th ed.). Pearson. CR - American Psychological Association. (2020). Publication Manual of the American Psychological Association (7th ed.). American Psychological Association. CR - American Standards Association. (1938). Time series charts: a manual of design and construction. The American Society of Mechanical Engineers. CR - American Statistical Association. (1915). Joint committee on standard for graphic presentation. 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Remedial and Special Education, 34(1), 39- 43. https://doi.org/10.1177/0741932512468038 UR - https://dergipark.org.tr/en/pub/gefad/issue//919455 L1 - https://dergipark.org.tr/en/download/article-file/1714612 ER -