IJEEM - Indonesian Journal of Environmental Education and Management
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Evaluasi Implementasi Kebijakan Pengendalian Mutu Dan Keamanan Pangan Segar Asal Tumbuhan Dalam Rangka Perlindungan Konsumen
Get PDFThis study aims to determine the implementation of quality control and safety policies fresh food of plant origin (FFPO) in order to protect consumers in Jakarta. The method is used in this research is policy research. Data were analyzed descriptively on the content and the context of the policy. The results showed that the quality control policy and safety of FFPO in Jakarta did not fully protect consumers as the supervision of hazardous materials still less than the maximum and city administration are still difficulties in applying strict sanctions. Therefore, the need to revise Article 25 Paragraph (1) of Jakarta Provincial Regulation No. 8 of 2004 on Quality Control and Safety of Agricultural Commodities in Jakarta with strict sanctions
Analisis Kandungan Logam Berat Timbal (Pb) pada Kerang Polymesoda erosa L di Perairan Tanjung Bunga Makassar
Get PDFPenelitian ini bertujuan mengetahui kandungan logam berat Timbal (Pb) pada kerang Polymesoda erosa L yang diambil di perairan Tanjung Bunga Makassar. Hal ini didasarkan pada kebiasaan masyarakat yang senang mengkonsumsi biota air ini. Kerang merupakan sumber protein yang baik untuk tubuh namun di sisi lain kerang merupakan biota air yang hidupnya sesil (menetap) yang dapat mengakumulasi sejumlah bahan pencemar yang terdapat di perairan seperti logam berat Pb. Kerang merupakan biokatalisator pencemaran lingkungan.
Variabel yang dikaji dalam penelitian ini adalah kandungan logam berat timbal Pb pada kerang Polymesoda erosa L. Pengambilan sampel dilakukan secara purposive sampling di perairan Tanjung Bunga Makassar. Tubuh kerang Polymesoda erosa L yang diambil sebagai sampel penelitian didestruksi kering. Selanjutnya sampel dianalisis kandungan Pb nya dengan ESI (Elektroda Selectif Ion) di laboratorium Kimia Analitik Jurusan Kimia FMIPA UNHAS. Hasil analisis menunjukkan adanya kandungan Pb pada kerang Polymesoda erosa L antara 1,07 mg/kg – 2,05 mg/kg. Berdasarkan Surat Keputusan Direktorat Jenderal POM RI batas kandungan logam berat timbal (Pb) dalam baku mutu yang diizinkan untuk produk ikan (hasil laut lainnya) adalah 2 mg/kg. Ini menunjukkan bahwa kandungan timbal Pb pada kerang Polymesoda erosa L di Perairan Tanjung Bunga Makassar telah melampaui ambang batas yang telah ditetapkan sehingga dinyatakan tidak layak dikonsumsi oleh masyarakat. Studi ini merekomendasikan kepada masyarakat untuk berhati-hati dalam mengkonsumsi kerang dan kepada Pemerintah Kota agar mengantisipasi pencemaran lingkungan yang lebih kompleks khususnya di perairan Tanjung Bunga Makassar
Validasi Paradigma Lingkungan Baru (NEP) Masyarakat Dalam Konservasi Mata Air Secara Tradisional Berdasarkan Gender Equality: Sebuah Kasus di Manggarai – Nusa Tenggara Timur
Get PDFThe aim of this research is to find out the validity of New Environmental Paradigm (NEP) scale to measure peoples paradigm and its relationship to traditionally spring conservation based on gender equality. This research used quantitative with survey method, involved 120 samples selected randomly from Manggarai. NEP instruments developed based on five dimension (limit to growth, anti anthropocentrism, fragility of nature balance, rejection of excemptionalism and possibility of eco crisis) consist of 60 items. For measuring traditionally spring conservation 17 items of instruments has been developed. The results of the research reveal that, 33 items of NEP instruments have high validity and 27 items were omitted because low validity. Whereas for traditionally spring conservation instruments, 11 items have high validity and 6 items were omitted because low validity. The reliability for NEP instruments is 0,910 (33 items) and for traditionally spring conservation is 0,773 (11 items). There is no mean difference for both NEP and traditionally spring conservation between male and female. Moreover there is five factors has eigenvalues >1,00 for NEP instruments, and its construct validity were confirmed that all factors loading which consist of 15 indicators are >0,30. After rotation with varimax method, it is found that 7 indicators have factor loadings >0,30 in more than one component, and so that 7 indicators must be omitted from measuring peoples NEP
The Effect of Interpersonal Justice In Family And Decision Making for Healthy Life On Students’ Health Behavior: An Ex-Post Facto Study at Senior High School, Jakarta
Get PDFThe 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 justice in the family and decision-making to healthy life on students’ health behavior. Therefore, an ex-post facto with 2 x 2 factorial design had been applied. Each cell consisted of 21 students’ from Senior High School in East Jakarta which selected randomly. On this study, there were three instruments have been developed, Health Behavior (HB), Interpersonal Justice in the family (IJ), and Decision Making for healthy life (DM) which measured in scaling form. Its reliability respectively was .94 (HB), .93 (IJ), and .89 (DM). Data have been analyzed by applying two-way ANOVA. Research results show that there is highly significant difference of students’ health behavior between strong and weak interpersonal justice in family. Highly significant difference of students’ health behavior also found between those students’ who is high and low decision making for healthy life. Finally, there is no significant interaction effect found between interpersonal justice in family and decision making for healthy life on students’ health behavior. Based on those findings, it could be that students’ health behavior might have been affectied by interpersonal justice independently without considering students’ decision making for healthy life. If students’ health behavior would be improved, interpersonal justice in family and decision making could be taken in to consideration separately
Corelational Personality: Openness, Conscientiousness, Extraversion, Agreeableness, Neuroticism) and Intention to Act With Responsibility Environmental Behaviour
Get PDFThe 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 corelational methode conducted in Thariq bin Ziyad high school in Bekasi in 2015. The data were collected through questioner. The data analysis and interpretation indicate that 1. There is a positive relationship between personality with responsible environmental behavior. 2. There is a positive relationship between personality with the intention to act. 3. There is a positive relationship between personality, openness with the intention to act. 4. There is a positive relationship between personality, conscientiousness with intention to act. 5. There is a positive relationship between personality, extraversion with the intention to act. 6. There is a positive relationship between personality, agreeableness with the intention to act. 7. There is a positive relationship between personality, neuroticism with the Intention to act. 8. There is a positive relationship between the intention to act with responsible environmental behavior
The Effect of Environmental Leadership and Head Of Villages’ Knowledge About Conservation On Their Ability In Managing Environment
Get PDFThe research is aimed at finding out the information about the effect of environmental leadership and head of villages’ knowledge about conservation on their ability in managing environment. An expost facto method has been applied by involving n = 250 of heads of village in Nusa Tenggara Timur Province. Design of this research was 2 x 2 factorial design. Data has been analyzed by applying two-way ANOVA. The research result reveal that there is environmental management ability difference between heads of village with transformational leadership style and transactional leadership style. There is high ability in managing environment in the group of head of village who have high knowledge about conservation and transformational leadership style rather than transactional leadership style. There is low ability in managing environment in the group of head of village who have low knowledge about conservation and transactional leadership style rather than transformational leadership style. It is found that there is a significant interaction effect between environmental leadership and head of villages’ knowledge about conservation on their ability in managing environment. It could be concluded that if ability in managing environment could be improved, environmental leadership could be enhanced by considering knowledge about conservation. It doesn’t guarantee that the transformational leadership style would be able to improve heads of village ability in managing environment, however it depends on their knowledge about conservation as well
Pengaruh Strategi Pembelajaran Induktif (Melalui Metode Ceramah dengan Metode Diskusi) dan Motivasi Belajar terhadap Pengetahuan Siswa Tentang Keanekaragaman Hayati Eksperimen di MTs Al Hikmah Pulogadung Jakarta
Get PDFThe objective of this research in the find out the effect of extension strategy Inductive (lecture method vs discussion method) and the learning motivation on the student’s knowledge about diversity. The strategy used was a quasi-experiment of 2 x 2 factorial design on the grade-VII students of Public Junior High School – Al-Hikmah Jakarta. The sample 0f 70 students were used, which they were divided in group. The results showed as follows; (1) there is a significant difference between the students knowledge about environment that was taught with lecture method with the students taught with the discussion method, (2) there is an interaction found between instructional inductive strategy and learning motivation on the student’s knowledge about diversity, (3) the students group that process high learning motivation, their knowledge about diversity is higher with the problem solving strategy than with discussion method, and (4) the low level of learning motivation student’s, their knowledge about diversity is better by lecture method than the discussion method. From the research, the conclusion is that the lecture method can be effective to increase the level of the knowledge about diversity by consideration their learning motivation.
Keywords: Knowledge about diversity, learning motivation, lecture method, extention inductive strateg
The Effect of Problem Based Learning Strategic and Divergent Thinking Style on The Ability to Solve Environmental The Problems (an Experimental Study at SMP Negeri 161 Jakarta, 2015)
Get PDFThe aim of the research is to identify the influence of learning strategic and divergent thinking style on the ability to solve the problems in environmental topic biology subject matter. This research was conducted in SMP Negeri 161 Jakarta. Experimental method with factorial 2 x 2 was applied on this research. The sampling objects were 60-second grade students. The two ways Varian analysis (ANAVA) was used in hypothesis test and continued by t-Dunnet test. The research conclusion were: 1) Generally, the students who used discussion problem learning strategy had better ability to solve the problem in environmental topic biology subject matter than students who used lecture problem learning strategy. 2) Generally there is significant difference ability to solve the problems in environmental topic biology subject matter between the students that had difference in divergent thinking style, the students with high divergent thinking style better than students with lower divergent thinking style 3) For the students with high divergent thinking style, used the discussion problem learning strategy had better the ability to solve the problems in environmental topic biology subject matter than the students that used lecture problem learning strategy. 4) For the students with lower divergent thinking style, used the lecture problem learning strategy had better the ability to solve the problems in environmental topic biology subject matter than the students that used discussion problem learning strategy. 5) There is significant interaction between learning strategy and divergent thinking style influence on the ability to solve the problems in environmental topic biology subject matter
Strategy Outdoor and Knowlledge Biodiversity Toward New Raradigm Environment Secondary Student Bandarlampung
Get PDFThis 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 high school Bandarlampung, numbered 64 student. Data analysis technique used is the Two-Way Analysis of Variance followed by Tukkey test. The findings of this study include: 1. There is the NEP of the student were taught with strategy outdoor in TNWK and strategy outdoor in around school. 2. The participants biodiversity who knowledge higher outdoor strategy in TNWK and strategy outdoor around school, who were no taught with the NEP. 3. The participants biodiversity knowledge lower with outdoor in strategy TNWK and strategy outdoor around school, who were taught for the NEP. 4. There is no positive interaction influence between outdoor in strategy TNWK and strategy outdoor around school. Based on these findings we can conclude that there is no extension strategies are most effective, depending on background knowledge biodiversitas of student
Model Pengelolaan Wilayah Pesisir Dalam Rangka Pelestarian Hutan Mangrove
Get PDFThis 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 modeling version 2.5, the reseacher found several important conclusion. First, the potential of the coastal areas could be developed in a integrated system. It is based on the consideration that the results of the simulation model through dynamic systems showed changes in the condition of mangrove forests and socio-economic conditions of society. Second, institutional support and infrastructure are also needed for the management of mangrove forests. Local government needs to manage the coastal in a integration manner from all component and it has supported by regulation of local government itself