Material Design and Evaluation According to the 5E Model on 'Supervisory and Regulatory Systems' and 'Sense Organs'

The aim of this study is to design 5E Model teaching materials on 'Supervisory and Regulatory Systems' and 'Sense Organs' in the sixth-grade science course and to evaluate them in line with the opinions of experts and students. The research was designed based on the qualitative research design and was carried out with the descriptive analysis method. The study group consisted of 76 participants, including 14 academicians, 38 teachers, 10 graduate students, and 14 seventh and eighth students. The '5E Model Material Evaluation Form' and 'Semi-structured Interview Form' developed by the researchers were used as data collection tools. Although the findings from the participants showed that the materials were prepared in accordance with the purpose and could be used during the teaching period, some deficiencies were identified. And then, these deficiencies were eliminated. As a result, it was thought that the materials could be used effectively in the teaching process.