7 articles in this issue
Semuel Sanda Patampang
The purpose of this research is to know the effect of instructional strategy and self-efficacy of the students’ knowledge about basic concepts of ecology. This research uses an experimental method to design treatment by level 2 X 2 on the class X of the... see more
Guspri Devi Artanti
The research is about studying the effect of interpersonal justice in the family and decision making to healthy life on students’ health behavior. There are around 5 research problems have been solved, including interaction effect of both interpersonal&... see more
Imelda Hutasoit
This research is aimed at developing an ecological based of instructional package in improving student Environmental Moral Behavior (EMB). So, in this case, Research and Development has been applied by involving n = 25 students at Govermental Institute of... see more
Herdie Idriawien Gusti
Since environmental issue is often discussed, our ecosystem is getting more fragile. At the same time, basic human needs should be full filled fast by improving productivity and of course this will require natural resources. Indicator for this is exactly ... see more
Zairin Zairin
The objective of the research is to study the relationship personality (openness, conscientiousness, extraversion, agreeableness, neuroticism) and Intention to act with responsibility environment behaviour. It was a quantitative research with an study&nbs... see more
Arwin Surbakti
This study aims to determine the effect of outdoor strategies and knowledge biodiversity toward new paradigm environmental (NEP). The method used in this study is an experiment with 2 x 2 factorial design. The study population was student senior hig... see more
Arter Datunsolang
This study aimed is to develop a model of coastal zone management that would be best to solve the problems. This study also to identify the bio-physical, social economic conditions of the coastal, and mangrove forests in the area. Using the dynamic system... see more