Interests include interdisciplinarity, communication and learning environments. This involves socio-cultural perspectives on cognition, learning, technology in formal and informal learning environments. Diffusion of innovation systemically in multiple learning environments. Teacher/learner research in the engineering workplace (at the Boeing Company). Teacher professional development in informal learning environments and other areas that impact student performance and engagement. Geo-literacy in STEM with particular focus on teacher agency with new models of practice using technology.