Özet:

In this study, it is aimed to examine scientific researches about APOS (Action-Process-Object-Schema) theory written between 2000-2019. The research was descriptive and the situation was determined. While searching the literature, Web of Science, ERIC, EBSCO and ULAKBİM databases which are the most searched internationally were preferred. The studies reached from these databases in 2000-2019 were included in the research scope. In this respect, in the literature study, twelve Turkish and twenty-nine foreign researches were reached. Forty one of these researches were analyzed according to the criteria of university, country, year, sample group, education level of the sample and research method published by document analysis method. The findings were tabulated with the help of frequencies and presented to the reader. The studies result in Turkey, where twelve studies in this area, which abroad the intensity of the work, according to the year in which the similarity of the number of studies is made mostly on college students' research, the similarity of the number of working on the grade level and according to quantitative and mixed research of qualitative studies density was reached. In the framework of the findings obtained in the study, suggestions were made about the APOS theory.

Anahtar Kelimeler: