How Viewers Orient Toward Student Dialogue in Online Math Videos

摘要

The number of mathematics videos available online has exploded in the past ten years. Video creators include a wide range of stakeholders - curriculum developers, professors, teachers, publishers, and even students (Antonio & Tuffley, 2015; Hamilton & Harding, 2010). The access to free instruction on nearly any topic from any location at any time has led some to proclaim a revolution in education (see, for example, Srdi, 2015).