Educational Robotics has gained popularity in K-12 education as an effective tool to teach STEM topics and skills like computational thinking, programming, collaboration, and creativity. With rapid technological progress, educational robots have found ways into classrooms worldwide. However, challenges like the ease of use, cost, and requiring…

The objective of this dissertation was to explore the paradoxical nature of Combinatorics as both a difficult and accessible domain in Mathematics, particularly for K-12 students. This paradox in Combinatorics' nature raised questions about how students interact with problems in this domain and the factors influencing their understanding and…

This dissertation is a qualitative, single case study of an international school in Brazil that explores how school administrators and teachers conceptualize international mindedness, and how it is developed within the curriculum of the International Baccalaureate Diploma Program. I provide a rich description of the context, developing four themes…