The tasks with item and position probes seem similar. Given an item probe, a subject must recall its position in the spatial array; given a position probe, the item in that position in the array. Analysis of correct responses and latencies showed that item and position probes yielded different results. (Editor/RK)

Free recall showed a drop in primacy with practice whereas reconstruction did not, which suggests that temporal tags per se may be relatively unimportant as retrieval cues for the recall of early list members. (Authors)

Asks if current interference theory will also predict proactive inhibition in serial learning. Proactive inhibition is the result, at least in part, of a particular type of deficit in second-list learning. (Author/RK)