Torer, Mustafa AnilOzcan, Rifat2025-10-242025-10-242015#DEĞER!https://hdl.handle.net/20.500.12899/410812th International Conference on Electronics Computer and Computation (ICECCO) -- SEP 27-30, 2015 -- Suleyman Demirel Univ, Almaty, KAZAKHSTANIn today's environment, in which digital data is continuously increasing, it is of prime importance for students to find data appropriate for their readability level. In this study, our aim is to classify educational data in Turkish based on their readability level. Three readability formulas and new syllable and word level features are used in this study. K12 level Turkish Language course textbooks published by Turkish Ministry of National Education are used as training data. Classifier models are created with Naive Bayes, Decision Tree, Random Forest and Multilayer Perceptron classification algorithms, from these books. Our test data includes educational web pages obtained from 14 different web sites. As a result of the study, the readability formulas with the suggested word level features achieved more successful readability level detection than the readability formulas without them.eninfo:eu-repo/semantics/closedAccessClassification; Educational Data; Readability; Readability Formulas; Turkish Course TextbookConference Object43462-s2.0-84964678988N/AWOS:000380400900010N/A