“…Others (12,18,38,119) Trump (115) formulated 10 basic questions about staff utilization, which should engage the attention of educational groups, agencies, and schools faced with the problem of inadequate professional staff. The same writer also summarized staff utilization studies apropos of (a) television education, (b) student grouping, (c) teaching assistants, (d) assignment of staff and scheduling, and (e) curricular revision, evaluation, and inservice growth.…”