The document discusses improving an existing audience response system (ARS) called RealFeedback for lecturers. It analyzes RealFeedback's strengths and weaknesses by comparing it to other systems and interviewing lecturers. Key findings are that lecturers want to be able to view sessions from previous classes, mark answers as correct, see visualizations of the number of votes and voting speed. The document proposes visualizing this information through additions to RealFeedback's hierarchy and interface.
Relevant Information and Information Visualization for Lecturers in Web‐Based Audience Response Systems
1. 1
Relevant Informa.on and
Informa.on Visualiza.on for
Lecturers in Web-‐Based
Audience Response Systems
Karin
Pichler
karin.pichler@cnc.io
20th
of
June
2013
2. 2
How can the exis.ng ARS
RealFeedback be improved
for the lecturer?