Schools

* Bethesda Elementary School - Michael Castagnola, formerly principal, Templeton Elementary School, Prince George's County Public Schools, as principal.

* Mark Twain School - J. Edward Dingle, Jr., currently assistant principal, Ridgeview Middle School, as principal.

Central Office

* Dr. Michael J. Martirano, currently principal, Sligo Creek Elementary School, as project director, Down-County Consoritum.

Office of Student and Community Services

* Dr. Brenda R. Holmes, currently instructional specialist, Department of Staff Development, Office of Human Resources, as supervisor, Parent/Community Outreach, Office of Student and Community Services.

* Dr. Kathy L. Kolan, currently acting supervisor, Special Education, Division of Programs and Services, as supervisor, Special Education, Division of Programs and Services, Office of Student and Community Services.

* Mary T. McCauley, currently teacher, Cabin John Middle School, as coordinator, Physical Education, Division of Arts, Health, and Physical Education, Office of Instruction and Program Development.

* Michael R. Cady, currently technical support officer, Division of Supporting Services, Prince George's County Public Schools, as director, Division of Field Operations, Global Access Technology.

* Hollis H. Krotchko, currently student information systems development project manager, Application Development and Implementation Team, as program manager, Student Systems Global Access Technology.

* William E. Oakley, currently manager, Information Systems Division, Washington Suburban Sanitary Commission, as assistant chief information officer, Systems Engineering, Global Access Technology.

* Ruth M. Orland, currently acting requirements manager, Applications Development and Implementation Team, as supervisor, Requirements Management, Global Access Technology.