Abstract
In the present study, we attempted to quantitate in work achievement the differences in individual times, to apply the professing equation in production on the basis of work achievement theory, to implement 5 kinds of works in which the content or factors in the learning differed, and to compare same with the analytical approach to date.
The results indicated that analysis using the work achievement and professing equation in production proved to be effective for analyzing work in which individual times show less and less deviation as the learning progresses, even where the content and work factors differ. Due consideration was also given to the relation among various characteristic values in the learning process using the professing equation in production, and an attempt was made to evaluate learning characteristics.