Figure 2.

Average learning rates. Left: Learning of item names when only names (Name) or both names and definitions (NameDef) were provided. The vertical bars denote the range of values from minimum to maximum. Right: Learning of definitions of item usage when only definitions (Def) or both names and definitions (NameDef) were provided. Nine participants participated in at least three computerized training sessions daily until they had learned 98% of the names. The 10th participant did not participate in computerized sessions daily, and his data are excluded from the curves.