ERKAN YANARATES. THE EFFECT OF DESIGN-BASED ACTIVITIES PREPARED WITH THE REACT STRATEGY ON SECONDARY 7TH GRADE STUDENTS’ 21ST CENTURY SKILLS AND SCIENCE ATTITUDES. The International Journal of Eurasia Social Sciences , [S. l.], v. 15, n. 56, p. 552–569, 2024. DOI: 10.35826/ijoess.4460. Disponível em: https://rrpubs.com/index.php/ijoess/article/view/1560. Acesso em: 24 apr. 2025.