The misalignment or contradiction between material and abstract resources within a school are structural barriers to systemic pedagogic innovation and effective teacher professional development. This article contributes a case study to the success stories of information and communication technology (ICT) integration in schools through alternative…

Notational systems, used in mature fields of study, are closely related to design languages. The future of a technological field depends on the ability to communicate ideas and changes with others in the field. Instructional technology is one field that can benefit from a notation system enabling designers to duplicate, execute, and communicate…