13. Any organization requires a system of communication in which orders and information can travel from higher to lower levels, and from lower to higher as well.

30. Copyright © Allyn & Bacon 2007 Supervisory Role Directive Control Directive Informational Collaborative Nondirective Line Supervisor X X X X Staff Supervisor X X X Lead Teacher X X X Designated Mentor X X X Peer Coach X X

31. Supervision for Successful companies Prerequisites Knowledge Technical Skills Interpersonal Skills Supervision as Developmental Direct Assistance Curriculum Development Professional Development Group Development Action Research Organizational Goals Employee Needs Improved organization Learning Function Tasks Unification Product