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The Relationship between the Headmaster’s Innovation, the Completeness of School Infrastructure, and the Motivation with the Teachers’ Performance Safitri, Ade
Jurnal Pendidikan Humaniora Vol 2, No 1: Maret 2014
Publisher : Pascasarjana UM

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Abstract

Hubungan antara Inovasi Kepala Sekolah, Kelengkapan Sarana Prasarana Sekolah, Motivasi Kerja dengan Kinerja Guru SMAAbstract: This research aims to determine the relationship between the headmaster innovation (KS), the completeness of school infrastructure, and motivation to work with teacher performance. This study uses a quantitative approach design. The population of all the State High School teacher in Sumbawa Besar and sampling using proportionally. Analysis of the data using path analysis. The results of this study are: there is a direct relationship between the KS and teacher performance innovation, there is a direct relationship between innovation KS with work motivation of teachers, there is a direct relationship between the completeness of the infrastructure with the performance of teachers, there is a direct relationship between the completeness of the infrastructure work motivation of teachers, there is direct relationship between work motivation with teacher performance, there is a direct relationship between innovation KS, completeness school infrastructure, work motivation, teacher performance, there is no direct relationship between innovation KS, work motivation, teacher performance, there is no direct relationship between the completeness of the facilities school infrastructure, work motivation, with teacher performance.Key Words: innovation, principals, school infrastructure, work motivation, teacher performance Abstrak: Penelitian ini bertujuan  untuk mengetahui hubungan antara inovasi kepala sekolah (KS), kelengkapan sarana prasarana sekolah, dan motivasi kerja dengan kinerja guru. Penelitian ini menggunakan rancangan pendekatan kuantitatif. Populasinya semua guru SMA Negeri di Kabupaten Sumbawa Besar dan pengambilan sampel menggunakan teknik secara proporsional. Analisis data menggunakan analisis jalur. Hasil penelitian ini adalah: terdapat hubungan langsung antara inovasi KS dengan kinerja guru, terdapat hubungan langsung antara inovasi KS dengan motivasi kerja guru, terdapat hubungan langsung antara kelengkapan sarana prasarana dengan kinerja guru, terdapat hubungan langsung antara kelengkapan sarana prasarana dengan motivasi kerja guru, terdapat hubungan langsung antara motivasi kerja dengan kinerja guru, terdapat hubungan langsung antara inovasi KS, kelengkapan sarana prasarana sekolah, motivasi kerja, dengan kinerja guru, terdapat hubungan tidak langsung antara inovasi KS, motivasi kerja, dengan kinerja guru, terdapat hubungan tidak langsung antara kelengkapan sarana prasarana sekolah, motivasi kerja, dengan kinerja guru.Kata kunci: inovasi, kepala sekolah, sarana prasarana sekolah, motivasi kerja, kinerja guru
SMEDDS of Citrus hystrix ethanolic extract improves cardiac and hepar histopathology profile on doxorubicin-induced rats Novitasari, Dhania; Tirtanirmala, Prisnu; Wulandari, Nindi; Wikanthi, Layung Sekar Sih; Safitri, Ade; Sasmito, Ediati
Indonesian Journal of Cancer Chemoprevention Vol 6, No 3 (2015)
Publisher : Indonesian Society for Cancer Chemoprevention

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14499/indonesianjcanchemoprev6iss3pp97-104

Abstract

Citrus hystrix D.C. (kaffir lime) peel contains several flavonoids including rutin, naringenin, hesperidin. C. hystrix peel ethanolic extract (ChEE) has shown its potency as cardioprotector agent in chemotherapy. However, there  are  limitations  to  the  utilization  of  ChEE due to its  poor  water  solubility  and  low  oral bioavailability.  Accordingly,  self-microemulsifying drug delivery system (SMEDDS) formulations were developed to improve the oral absorption of flavonoids. Tween 80, Corn oil, and propylene glicol (5:1:1ml) were combined to form ChEE-SMEDDS. The present study is to evaluated ChEE-SMEDDS for their physicochemical  properties and in vivo using combination with doxorubicin to see blood serum alanine aminotransferase (ALT), aspartate aminotransferase (AST), nitrit oxide (NO) activity and also cardio-hepato-histopathology of female Sprague Dawley rats. The results showed that ChEE-SMEDDS repaired cardio-hepato-histopathology profile of doxorubicin -induced rats, but did not reduce serum activity of NO, ALT and AST. These  results indicated that ChEE-SMEDDS has potency to be developed and improved as cardio-hepato-protector agent in chemotherapy.Keywords: Citrus hystrix D.C., SMEDDS, Cardio-hepatoprotector, Histopathology, Chemoterapy
Hubungan Antara Penguasaan Pengetahuan Lingkungan Hidup Terhadap Etika Lingkungan Siswa SMA Safitri, Ade; Surbakti, Arwin; Lengkana, Dewi
Jurnal Bioterdidik Wahana Ekspresi Ilmiah Vol 7, No 5 (2019): Jurnal Bioterdidik
Publisher : Universitas Lampung

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Abstract

This study aims were (1) describe the closeness correlation between mastery of environmental knowlagde with students environmental ethic of SMAN 1 Natar; (2) describe  the direction correlation between mastery of environmental knowlegde with students environmental ethics of SMAN 1 Natar; and (3) to know the contribution of the mastery of environmental knowlegde to students environmental ethics of SMAN 1 Natar. The design was the one shot case study design.The samples was 108 at tenth grade students of the Mathematics Department of Nature Sciences. The sample were taken by purposivesampling technique. The data of knowledge of environmental knowledge were obtained through reasoned T-F test questions and data of environmental ethics were obtained through questionnaires. The data was analyze by Pearson Product Moment. The result of correlation test and linear regression test showed that there was moderate relationship between mastery of environmental knowlagde with of environmental ethics of students in SMAN 1 Natar  with correlation coefficient of 0.387 which contributed 15% with a positive direction.Penelitian ini bertujuan untuk: (1) Mendeskripsikan keeratan hubungan antara penguasaan pengetahuan lingkungan hidup terhadap etika lingkungan siswa SMAN 1 Natar; (2) Mendeskripsikan arah hubungan antara PPLH terhadap EL siswa SMAN 1 Natar; dan (3) Mengetahui besar kontribusi penguasaan PPLH terhadap EL  siswa SMAN 1 Natar. Desain penelitian adalah The One Shot Case Study. Sampel penelitian  yaitu 108 siswa kelas X Jurusan MIA. Sampel menggunakan teknik purposive sampling.  Data hasil penelitian berupa data PPLH diperoleh melalui tes soal B-S beralasan dan data EL diperoleh melalui angket. Data hasil penelitian dianalisis menggunakan uji Pearson Product Moment. Hasil uji korelasi dan regresi linier menunjukkan adanya hubungan yang moderat antara PPLH terhadap EL siswa SMAN 1 Natar dengan nilai koefisien korelasi sebesar 0.387 memberikan kontribusi 15% dengan arah hubungan positif.Kata kunci: pengetahuan lingkungan hidup, etika lingkungan, lingkungan