The writer set out to evaluate the extent to which the Boards of Governors of six provincial high schools in the Highlands of Papua New Guinea were conforming with the provisions of the 1970 Education Act and subsequent Departmental directives. Interviews were conducted with senior officers of the Department of Education, members of the Boards of the six schools and Mission Agency personnel. Board meetings were observed by the writer and records of past meetings and Departmental files were examined. The writer has traced the development of community participation and the sharing of decision making in Papua New Guinea education up to 1970 when school Boards were established by the Education Act, as well as subsequent developments in the relationship between the Department of Education and Boards of Governors. Histories of the six schools used as case studies are given, including accounts of the establishment and development of their Boards of Governors. In only one function, student discipline, did the Boards appear to have a largely executive role. This function was regarded by most Board members as being the area in which their Boards did their most important work. In some of the other functions listed in the Act and in subsequent directives, the Boards' role was found to be only a partially executive one or an advisory or critical one. With some of the functions assigned to them, there was little or no involvement by the Boards. Although the Boards have continued to be viable and to contribute to the effective running of their schools, they were not being used to their full potential and there was a need for their relationship with emerging Provincial Governments to be defined. The writer collected suggestions for improvements in the operations of the Boards from the people interviewed and made further suggestions based on his own observations.