¥The Edgar Dale Cone of Experience summarizes how learners retain information. A person
remembers 10% of what they read, 20% of what they heard,
30% of what they seen and 50% of what is seen and
heard.
¥This is the first only ÒconeÓ reference when searching the OSU site for ÒEdgar Dale.Ó
¥Ohio State is the Home of the Edgar Dale Media Center.
#9.