Goal Setting and Procedure Selection in Acquiring Computer Skills: A Comparison of Tutorials, Problem Solving, and Learner Exploration

This study investigated the relative benefits for acquiring computer skills of (a) learner-initiated versus experimenter-supplied goals and (b) active practice at selecting and applying procedures versus directed execution of procedures. Subjects with varied computer experience but no knowledge of electronic spreadsheets were randomly assigned to an interactive instruction or an exploration-learning condition. Both groups read identical descriptions of 12 spreadsheet commands. The exploration-learning group experimented with commands at will, setting goals, and selecting and applying procedures. The interactive instruction group did not set their own goals but, instead, worked three training problems per command. The training problems for six commands were presented without solutions; subjects solved them by actively selecting and applying procedures and afterwards received feedback. For the remaining six commands, the training problems were tutorials with explicit solutions that subjects typed in verbati...