Nature school is one of the new concepts of education. Students are taught how to use and keep the nature for life. As one example, schools that applies the concept of a nature school is School of Universe which integrates four curricula that comprises character, logic, leadership, and business curriculum. This research aims at analysing and describing the uniqueness or special characteristics of the processes and steps of nature school management in School of Universe, which is located in Parung-Bogor, in developing character, logic, leadership, and business curriculum in Elementary School level. Management of Nature School being studied covered the stages of planning, organizing, directing and implementation, and controlling. This research applied qualitative methods and focused on researcher as its instrument. The The data were collected from interview, observation, and documentation studies. Based on the existing data and information This thesis finds and concludes that good and structured process of planning, organizing, directing, and controlling becomes main supporting factor in developing character, logic, leadership, and business in elementary school level in the School of Universe. In order to achieve the goals as listed on the character, logic, leadership, and business curriculum, it needs detail and consistent planning, organization based on needs, direction and implementation that is in accordance with components of program which has been arranged and planned in advance, as well as regular intensive control using objective instruments that meet students learning development.Keywords: management, nature school, school management, character, logic, leadership, business.

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In the era of information technology-based 4.0, all fields use information technology, as well as in the world of education. In learning, the use and use of information technology is very important in supporting the smooth teaching and learning process. So that the ability of teachers in information technology literacy is very important and needs to be developed. This study aims to describe the level of information technology literacy of mathematics teachers in private vocational schools in South Jakarta and identify the factors that influence it. The research method used is descriptive qualitative method. The research sample was 41 mathematics teachers at private vocational schools in South Jakarta, who were taken by purposive sampling technique. Information techniques through questionnaires and interviews. The results showed that the level of information technology literacy for mathematics teachers in private vocational schools in South Jakarta was still low. One of the factors affecting literacy is the lack of training in the use of information.

Penelitian ini merupakan Penelitian Tindakan Kelas (PTK), dengan subyek penelitian 23 siswa kelas XI IPA-1 di SMA Siliwangi Bogor. Penelitian ini bertujuan meningkatkan hasil belajar biologi melalui penggunaan model Student Teams Achievement Divisions (STAD) dengan edia Pop Up Card. Penelitian dilakukan dalam dua siklus. Setiap siklus ada 4 tahap yaitu perencanaan, pelaksanaan tindakan, observasi dan refleksi. Setiap akhir siklus dilakukan tes dengan instrumen yang valid dan reliabel. Hasil penelitian menunjukkan penggunaan model STAD dengan media Pop Up Card dapat meningkatkan hasil belajar biologi, terlihat dari rata-rata hasil belajar siswa pada siklus 1 sebesar 70,1 dan siklus 2 sebesar 77,0; sedangkan nilai rata-rata aktivitas siswa pada siklus 1 yaitu 78,01% dan pada siklus 2 menjadi 84,46%. Berdasarkan hasil yang dicapai maka dapat disimpulkan penggunaan model Student Teams Achievement Divisions dengan media Pop Up Card dapat meningkatkan aktivitas dan hasil belajar  biologi siswa di kelas XI IPA-1 di SMA Siliwangi Bogor.

Penelitian ini dilakukan untuk mempelajari hubungan antara Kepemimpinan Visioner Kepala Sekolah dan Inovasi Guru dengan Efektivitas Kerja Guru. Penelitian dilaksanakan di 15 Madrasah Ibtidaiyah Swasta di Wilayah Kecamatan Cicurug Kabupaten Sukabumi Propinsi Jawa Barat pada tahun 2018 dengan sampel 105 dari populasi 142 yang diambil secara Proporsional Random Sampling. Metode yang digunakan yaitu survai dan teknik analisis data menggunakan uji statistik korelasi dan regresi linier sederhana serta regresi dan linier ganda. Hasil penelitian menghasilkan tiga kesimpulan yaitu, pertama, terdapat hubungan positif yang signifikan antara Kepemimpinan Visioner Kepala Sekolah (X1) dan Efektivitas Kerja Guru (Y) dengan koefisien korelasi ry1 = 0, 5486. Kedua, Terdapat hubungan positif yang signifikan antara variabel Inovasi (X2) dengan Efektivitas Kerja Guru (Y) dengan koefisien korelasi ry2 sebesar 0,8028 Ketiga terdapat hubungan positif signifikan antara variabel Kepemimpinan Visioner Kepala Sekolah (X1) dan Inovasi (X2) secara bersama-sama dengan Efektivitas Kerja Guru (Y) dengan koefisien korelasi Ry12 sebesar 0,8144. Berdasarkan hal-hal tersebut dapat disimpulkan bahwa Efektivitas Kerja Guru dapat ditingkatkan melalui Kepemimpinan Visioner Kepala Sekolah dan Inovasi. Kata Kunci : Kepemimpinan Visioner Kepala Sekolah, Inovasi, Efektivitas Kerja Guru.