The effect of chemical change theme activities on conceptual understanding levels of exceptionally talented students related to chemical change-light relationship

Abstract

In the literature, exceptionally talented students’ education stands as an area which needs improvement due to the potential and significance of those children. However, the number of studies related to concept teaching and conceptual understanding of exceptionally talented students in science education is limited. In this study, it is intended to investigate the effect of chemical change theme activities on exceptionally talented students’ understanding related to chemical change and light relationship. The study was conducted with 13 seventh grade level students on a case study model. Science activities on the theme of chemical change were applied for 6 weeks for the students in the Science and Art Center (SAC) which they attended. Data of the study were collected with the help of open ended questions in the form of pre, post and delayed post-tests. Also, semi-structured interviews were utilized at this respect. According to the analyses, it was determined that conceptual understandings of the students were improved as a result of the conducted activities. At this respect, it is recommended to use the science activities developed in the present study in other SACs for the education of the same age group exceptionally talented students. © 2019. All Rights Reserved.