Abstract:
The highest percentage of early marriage events for the last 3 years in girls <20 years old is found in Banjar
Regency. In 2015 the percentage of early marriages reached 17.36% and in 2016 the percentage of early
marriages in Banjar only slightly decreased to 16.47% while in 2017 early marriages in Banjar Regency in
girls experienced an increase in cases with a percentage of 17.51% . The general purpose of this study is to
this study is analytical, with quasy experimental approach. The research subjects were teenagers at Banjar
Regency. The number of subjects targeted for the activity was 62 teenagers. In this study, the research
instruments were used as follows, questionnaire sheets, knowledge, attitudes and support for adolescent
environments before and after the implementation of the program. The independent variable in this study is
the development of the young clinic planning, while the dependent variable is the knowledge, attitudes and
environment of adolescents. The results showed that before the intervention was obtained less knowledge of
45 respondents (72.6%), negative attitudes of 11 respondents (17.8%), and the environment did not support
3 respondents (4.9%). While the results in the second month obtained good knowledge of 9 respondents
(14.5), negative attitudes of 1 respondent (1.6%), environment did not support 3 respondents (4.83%). At
environment that does not support 0%.This activity is proven to be able to increase knowledge, attitudes,
