In this study, a STEM activity was designed and implemented for eighth-grade students. The activity was used with thirty students and involved the construction of various hologram pyramids. During the activity, the mathematical concepts used in designing the hologram pyramids were discussed and the resulting hologram images were compared…

A sociocultural view of learning positions teachers as mediators who teach a curriculum that reflects what is valued by society. In this paper it is proposed that a specific focus on mediating relational agency to support collaboration further builds teacher and student capacity for learning. Relational agency is a two-way process, to become…

The issue of poor statistical literacy amongst undergraduates in the United Kingdom is well documented. At university level, where poor statistics skills impact particularly on social science programmes, embedding is often used as a remedy. However, embedding represents a surface approach to the problem. It ignores the barriers to learning that…