ANALYSIS PROFESIONAL COMPETENCY OF BIOLOGY TEACHERS AT SENIOR HIGH SCHOOL LEVEL IN ACEH TAMIANG REGENCY

The objective of this study is to find out how biology teacher profesional competency of senior high schools in Aceh Tamiang regency based on maping graduation of standard competency. This study involved all of the high schools in Aceh Tamiang regency. The population in this study consist of 54 biology teachers. The sample of this study consist of 34 biology teachers by purposive sampling technique. This study coducted by giving national examination test based on graduation of standard competency. This sutdy uses descriptif quantitatif research methode by using numbering and then the number is explained by using the sentences. The result of study shows that the profesional competency of biology teacher in Aceh Tamiang in achieving in graduation of standard competency in biology is excelent (5,88%), very good (52,94%) and good (41,18%). In maping of graduation of standard competency, the highest percentage is in the third graduation of standard competency, which discuss and analize connection of the ecosystem component, transform of material and energy and also the human role in ecosystem balance (81,37%). Mean while in maping graduation of standard competency the lowest percentage is in the seventh graduation of standar competency, which Describing the process of metabolizing carbohydrates and chemosynthesis (52,35% ).