The effects of visualisation literacy and data storytelling dashboards on teachers’ cognitive load
Yuchen Liu,
Stanislav Pozdniakov,
Roberto Martinez-Maldonado
Abstract:Learning analytics (LA) dashboards are becoming increasingly available in various learning settings. However, teachers may face challenges in understanding and interpreting the data visualisations presented on those dashboards. In response to this, some LA researchers are incorporating visual cueing techniques, like data storytelling (DS), into LA dashboard design to reduce the data visualisation skills – often referred to as visualisation literacy (VL) – and cognitive effort required by teachers to effectivel… Show more
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