Judul: Perilaku Pelajar Terhadap Lingkungan. (Studi Kasus Pendidikan Menengah Di Kecamatan Parung, Kecamatan Ciseeng, Kecamatan Gunung Sindur Kabupaten Bogor).
Abstrak: Salah satu penyebab masalah lingkungan di Indonesia adalah faktor manusia terutama perilaku manusia. Pelajar sebagai generasi manusia yang memiliki peranan penting terhadap kesadaran lingkungan di sekolahnya. Ada beberapa faktor yang mempengaruhi intensi perilaku pelajar terhadap perilaku lingkungan hidup antara lain lingkungan sekolah, lingkungan masyarakat, lingkungan keluarga, sikap, norma subjektif. Intensi perilaku mempengaruhi bagaimana perilaku pelajar terhadap lingkungan. Tujuan dari penelitian ini adalah untuk menganalisa hubungan antara lingkungan keluarga, lingkungan masyarakat, lingkungan sekolah, sikap, norma subjektif, persepsi secara langsung maupun tidak langsung terhadap intensi dan menganalisa hubungan antara intensi perilaku pelajar sekolah menengah di Kecamatan Parung, Kecamatan Ciseeng dan Kecamatan Gunung Sindur Kabupaten Bogor terhadap lingkungan serta strategi yang dikembangkan sekolah berkaitan dengan lingkungan hidup. Penelitian ini adalah penelitian kualitatif dan kuantitatif. Metode yang digunakan adalah metode survey dan model penelitian yang digunakan adalah model penelitian deskriptif dan eksplanasi. Kuisioner penelitian di uji validitas dan reliabilitas menggunakan SPSS 16.00. Perilaku diukur dengan analisis Structural Equation Modeling (SEM) menggunakan softwer LISREL 8.8. Analisa Strength, Weakness, Opportunities, Treaths (SWOT) digunakan untuk merumuskan strategi yang dikembangkan berkaitan dengan lingkungan hidup. Dari uji validitas product momentkuisioner diperoleh variabel lingkungan keluarga LK4, LK5, LK6, LK7 tidak reliabel. Analisa Structural Equation Modeling (SEM) menunjukkan variabel yang berpengaruh intensi perilaku (IP) adalah pertama Norma Subjektif (NS) dengan loading faktor sebesar 0.31, kedua Persepsi (P) dengan loading faktor sebesar 0.28, ketiga lingkungan sekolah (LS) dengan loading faktor sebesar 0.27, keempat sikap (S) dengan loading faktor sebesar 0.19, kelima lingkungan keluarga (LK) dengan loading faktor sebesar 0.05, keenam lingkungan masyarakat (LM) dengan loading faktor sebesar – 0.02. Analisa Strengths, Weakness, Opportunities, Treaths (SWOT) menunjukkan bahwa posisi sekolah menengah yang ada di Kecamatan Parung, Kecamatan Ciseeng dan Kecamatan Gunung Sindur berada pada sel 4 dengan nilai terbobot total Internal Strategic Factors Analysis Summary (IFAS) 3.09 dan External Strategic Factors Analysis Summary (EFAS) 2.98. Sedangkan nilai terbobot total validitas Internal Strategic Factors Analysis Summary (IFAS) adalah 2.58 dan External Strategic Factors Analysis Summary (EFAS) 2.48 terletak pada sel 5. Strategi yang rumuskan dengan mengenalkan sekolah berbudaya lingkungan atau sekolah hijau ke sekolah-sekolah umum dan masyarakat.
Keyword: Pendidikan lingkungan, perilaku pelajar, SEM, SWOT

Judul: Persepsi guru dalam penerapan pendidikan lingkungan hidup di sekolah dasar sekitar hutan kawasan Gunung Salak Endah Kabupaten Bogor
Abstrak: This research aimed at identifying teacher’s perception of the environment, teacher’s perception of Environmental Education (EE) implementation, and the influencing factors. Data were collected through structured questionnaire, guided interview, field observation, as well as archives and secondary documents. Factor analysis, Spearman correlation, Kruskal-Wallis test, and Mann-Whitney test were used to analyse the data. The results showed that, first, according to the result of the Draw-An-Environment-Test (DAET), teachers from forest margin area have limited environmental perception due to lack of capacity in expressing their thoughts in drawings and writings. However, since writing and drawing are not yet internalized as an important behavior in education, the DAET instrument should be critically improved or revised to make it fits for developing countries such as Indonesia. Second, according to the result of Factor Analysis, the perception of teachers toward EE is constructed from three major factors, i.e. the EE teaching effectiveness, its benefits, and outcome expectancy. The first factor – the EE teaching effectiveness – is formed by four variables i.e. perceived competence, self-efficacy, pressure/tension and perceived choice. Further analysis shows that the teacher often views him or herself as having low competence and self-efficacy due to the EE course experience and his/her educational level. The second factor resulted from Factor Analysis – the EE benefits – is formed by three variables, i.e. interest/enjoyment, efforts, and usefulness of the EE course. The EE benefits itself, according to Kruskal-Wallis test, are determine by EE training course received, level of grade taught and the nature-based organizational experienced by the teachers. Third, in order to reach effective EE teaching, the capacity, motivation, perceived competence and self-efficacy of the teachers should be strengthen. This includes but not limited to the mastery of environment-related subjects particularly forest conservation topics, strengthen skills for outdoor teaching and increased compassion on the environmental issues and/or forest related problems.
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Judul: Hydrothermal Synthesis of Biphasic Calcium Posphate
Abstrak: Biphasio calsium phosphate (BCP), which was a mixture of hydroxypatite (HA) and tricalcium phosphate (TCP), was synthesized by hydrothermal method followed by sintering process. Hydroxyapatite was produced by using natural calcium source CaO from hen's eggshell and (NH4)2HPO4 as phosphate souce, other hydroxyapatite sample was produce by using synthetic calcium source Ca(OH) and H3PO4 as phosphate source.
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