Evaluation Product Files on Science-Technology-Engineering and Mathematics Education Integrated of Argumentation Texts

Student product files were created by prepared activities to solve daily life problems in the classroom environment which integration of disciplines science-technology-engineering and mathematics with basic elements of language such as speaking, listening, reading and writing. Purpose of the research; students will be able to use STEM integrated argumentation activity texts and learn about students' levels by evaluating the products obtained from these activities. Experimental modeling method was used to understand the cause and effect relationship. Product files were used for data collection. The product file includes the forms of the STEM integrated argumentation model texts. These forms include problems in daily life related to the transmission of electricity. These problems were narrated and characterized as subject-specific. The data were analyzed by experts together with the scoring criteria. 20 students participated in the study. The study lasted seven weeks. At the end of the study the approach were evaluated with student product files were reviewed and their interpretation. As a result, it can be said that the groups of students have a high level of understanding approach and can be said to have adopted the approach. It is also suggested that this approach can be used in science education