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PENINGKATAN KINERJA MELALUI SUPERVISI EDUKATIF PERIODIK BAGI GURU SD NEGERI 1 TAWANGHARJO KECAMATAN TAWANGHARJO KABUPATEN GROBOGAN PADA SEMESTER I TAHUN PELAJARAN 2016/2017 Solikhin, Solikhin
Jurnal Pendidikan Dasar Vol 6, No 2 (2018): Jurnal Pendidikan Dasar, September 2018
Publisher : Jurnal Pendidikan Dasar

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Abstract

This study aims to describe the steps of periodic educative supervision in preparing learning plans,implementing learning, assessing learning achievement, carrying out follow-up assessments of student learningachievement that can improve teacher performance. This performance improvement through periodic educativesupervision. This action research was conducted on the teachers of SD Negeri 1 Tawangharjo, TawangharjoSubdistrict, Grobogan District, totaling 6 people. Action research is conducted from 19 September 2016 to 13December 2016. The research design used is a design action research plot: making action plans, implementingactions, and reflecting actions. The results of the reflection are used as guidelines for decision making to continue orstop the research. The study was carried out spirally in cycles until the second cycle. Research data in the form ofobservations notes, field notes, planning documentation and supervision results. The main data collection instrumentis the researcher, while the supporting instruments are observation, documentation guidelines. Data analysis wascarried out with qualitative and quantitative techniques. Based on the findings, exposure, reflection, and discussion ofthe results of the study, this section can conclude that through periodic educational supervision for teachers ofTawangharjo 1 Public Elementary School, Tawangharjo Subdistrict, Grobogan Regency in the first semester of the2016/2017 academic year, performance improved. The increase is as follows: a) Aspects of planning learningactivities: a) The highest increase in aspect number 4 is allocating time with an increase of 33.66%, b) The lowestincrease in aspect number 1, which describes the learning objectives with an increase of 26.00% 2) Aspects ofActivities Learning Implementation: 1) The highest increase in aspect number 6 is to use learning resources with anincrease, 33.00%. 2) The lowest increase in aspect No. 8 is to interact with students using communicative languagewith an increase of 26.73. 3) Aspects of activities assessing student achievement. a) The highest increase in aspectnumber 4, which is assessing learning outcomes with an increase of 36.00%. b) The lowest increase in aspect No. 7concludes learning outcomes with an increase of 27.67%, 4) Aspects of follow-up activities on the results ofassessment: a) The highest increase in aspects of carrying out follow-up with a 32% increase b) The lowest increasein aspects of analyzing the results of follow-up program evaluation assessment results with an increase of 27.83%.
LOCALLY SMALL RIEMANN SUMS FUNGSI TERINTEGRAL HENSTOCK-DUNFORD PADA RUANG EUCLIDE Solikhin, Solikhin
Delta Jurnal Ilmiah Pendidikan Matematika FKIP Universitas Pekalongan Vol 1, No 2 (2013): Delta Jurnal Ilmiah Pendidikan Matematika Edisi Juli 2013
Publisher : Delta Jurnal Ilmiah Pendidikan Matematika FKIP Universitas Pekalongan

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Abstract

In this paper we study Henstock-Dunford integral on the Euclidean space . We discuss some properties of the integrable. We shall define locally small Riemann sums (LSRS) and  show that it is necessary and sufficient condition for function to be Henstock-Dunford integral on the Euclidean space .   Kata Kunci : Henstock-Dunford integral, Locally small Riemann sums
METODE ASM PADA MASALAH TRANSPORTASI SEIMBANG Septiana, Arum Ryani; Solikhin, Solikhin; Ratnasari, Lucia
MATEMATIKA Vol 20, No 2 (2017): JURNAL MATEMATIKA
Publisher : MATEMATIKA

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Abstract

The transportation problem is special case on the linear programming which examines the goods? distribution for minimize shipping cost or maximize profits. In general, transportation problem requires two stages of completion, which is looking for feasible solution first and the look for the optimal solution. Abdul Quddoos, Dr. Shakeel Javaid, and Prof. Mohd Masood Khalid did some research for a new method, ASM method which is direct method with simple and fast way. This method relies on the cell that has the number 0 with the smallest index, and used to minimize transport costs. This final project determines the optimal solution using ASM method, both to mimize costs and maximize profits, and investigate the optimal method of ASM. The solution that obtained by ASM method on balanced transportation problem is always optimal, while for unbalanced transportation problem is not always optimal. The difference between algorithm for minimizing cases and maximize cases lies only in the first step, which is if the maximization case, then change c_ij into(-c_ij ).
FUNCTIONALLY SMALL RIEMANN SUMS FUNGSI TERINTEGRAL HENSTOCK-DUNFORD PADA [A,B] Solikhin, Solikhin; Sumanto, Sumanto; Khabibah, Siti
JURNAL SAINS DAN MATEMATIKA Volume 20 Issue 3 Year 2012
Publisher : JURNAL SAINS DAN MATEMATIKA

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Abstract

In this paper we study Henstock-Dunford integral on [a,b]. We discuss some properties of the integrable. We shall define functionally small Riemann sums (FSRS)  and show that it is  necessary and sufficient condition for function to be Henstock-Dunford integral on [a,b]. Keywords: Henstock-Dunford integral, Functionally small Riemann sums
ANALYSIS OF OIL PALM SUSTAINABLE REPLANTING MODELS, A CASE AT PT. AGROWIYANA , TUNGGUL ULU, TANJUNG JABUNG BARAT, JAMBI Solikhin, Solikhin; M. Fauzi, Anas; Purwadaria, Hadi K.
Jurnal Manajemen & Agribisnis Vol. 9 No. 2 (2012): Vol. 9 No. Edisi Khusus Juni 2012
Publisher : School of Business, Bogor Agricultural University (SB-IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (471.339 KB) | DOI: 10.17358/jma.9.2.49-54

Abstract

The oil palm replanting program is becoming of importance for the next decade as some of oil palm plantations are reaching the productivity peak. This research was aimed to select the priority of oil palm replanting strategy with respect to the related factors and impacts to the share holders of PIR Trans and KPPA plantation of PT. AGROWIYANA , and to identify key success indicators of replanting model. A discriptive research methodoligy was carried out using Analytical Hierarchy Process (AHP) and Focus Group Discussion (FGD) involving multi stakeholders of PT. AGROWIYANA . Results of this research indicated that financial is considered as the most important factor for replanting implemention with the total cutting using standard technology as chosen replanting strategy. The funding scheme through intensive fund rising IDAPERTABUN needs to be well prepared to involve more farmer groups.Keywords: PT. AGROWIYANA , Replanting Strategy
Fenomena dan Terminasi Diapause Penggerek Batang Padi Putih (Scirpophaga innotata) Solikhin, Solikhin
Jurnal Perlindungan Tanaman Indonesia Vol 5, No 2 (1999)
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jpti.12751

Abstract

Diapause of larvae of the white stem borers, Scirpophaga innotata (Walker), is interesting and can be terminated by exposing them in a certain low thermoperiod, so that the brain is activated to initiate the production of prothoracotropic hormone (PITH). In this case water is strongly suggested responsible for stabilizing this low thermoperiod by mechanism of buffering (capture and release) heat.
Periodisitas Harian Kehadiran Walang Sangit (Leptocorisa oratorius F.) pada Kepiting yang Membusuk Solikhin, Solikhin; Martono, Edhi
Jurnal Perlindungan Tanaman Indonesia Vol 3, No 2 (1997)
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jpti.12957

Abstract

To know daily periodicity attendance of rice bug (Leptocorisa oratorius F.) in response to sixth-day-decaying crab, an experiment was conducted in four consecutive days in May 1997 in Gamping, Special Territory of Yogyakarta. The experiment consisted of 17 treatments and 3 replications arranged in randomized completely block design. Seventeen hourly observations (treatments) were made on rice bugs attendance on the decaying crab by direct counting as well as the relative humidity and temperature from 5 am to 9 pm. The result of the experiment showed that the peaks of rice bug attendance were from 10 am to 6 pm, while the highest one was at 5 pm (20 rice bugs).
KAJIAN JENIS DAN POPULASI TIKUS DI PERKEBUNAN NANAS PT GREAT GIANT FOOD TERBANGGI BESAR, LAMPUNG TENGAH Husein, Ahmad Aziz Alfi; Solikhin, Solikhin; Wibowo, Lestari
Jurnal Agrotek Tropika Vol 5, No 2 (2017)
Publisher : Departement of Agrotechnology, Agriculture Faculty, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jat.v5i2.1832

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Kajian jenis dan populasi tikus merupakan tahapan dasar yang sangat penting sebelum dilakukannya manajemen pengendalian hama. Informasi yang diperoleh dapat menjadi dasar pertimbangan dalam menentukan strategi pengendalian tikus yang efektif. Penelitian ini dilakukan untuk mempelajari jenis dan populasi tikus, serta intensitas serangan tikus di perkebunan nanas PT Great Giant Food (GGF). Penelitian dilakukan di perkebunan nanas PT GGF Terbanggi Besar, Lampung Tengah pada bulan Juni sampai dengan Agustus 2016. Penelitian ini menggunakan teknik survei purposive sampling dengan empat blok kebun yang dipilih sebagai sampel yaitu blok kebun yang berbatasan dengan perkebunan tebu PT GMP, berdekatan dengan gedung dan kantor, berdekatan dengan desa, dan blok kebun yang jauh dari perbatasan maupun gedung. Penelitian dilakukan menggunakan metode perangkap (trapping), berbentuk persegi panjang dengan ukuran p x l x t = 30 cm x 20 cm x 15 cm. Jumlah tikus terperangkap dan intensitas serangan dianalisis nilai tengah standar errornya. Populasi relatif dihitung dari presentase setiap jenis di tiap blok, sedangkan nisbah kelamin dihitung dengan membandingkan jumlah jantan/betina. Hasil penelitian menunjukkan bahwa terdapat dua jenis tikus yaitu Rattus argentiventer dan Rattus exulans. Populasi relatif tikusspesies Rattus argentiventer yaitu 66,7% sedangkan spesies Rattus exulans yaitu 33,3%. Intensitas serangan tikus tertinggi terdapat pada blok kebun yang berbatasan dengan perkebunan tebu PT GMP 0,68% dan intensitas serangan tikus terendah pada blok kebun yang jauh dari perbatasan dan bangunan 0,22%.
VIRULENSI BEBERAPA ISOLAT METARHIZIUM ANISOPLIAE TERHADAP WALANG SANGIT (Leptocorisa oratorius F.) DI LABORATORIUM Perwira, Panji; Purnomo, Purnomo; Solikhin, Solikhin
Jurnal Agrotek Tropika Vol 4, No 2 (2016)
Publisher : Departement of Agrotechnology, Agriculture Faculty, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jat.v4i2.1860

Abstract

Penelitian ini bertujuan untuk mempelajari pertumbuhan, viabilitas serta kerapatan dari beberapa isolatMetarhizium anisopliae dan mempelajari pengaruh aplikasi Metarhizium anisopliae terhadap mortalitas Leptocorisa oratorius F. Penelitian ini dilaksanakan di Laboratorium Hama Tumbuhan dan Laboratorium Penyakit Tumbuhan, Bidang Proteksi Tanaman JurusanAgroteknologi, Fakultas Pertanian Universitas Lampung pada akhir tahun 2013 (Tahap I) dan dilanjutkan pada awal tahun 2015 (Tahap II). Hasil Penelitian menunjukkan bahwa : Tidak terdapat perbedaan viabilitas spora M. anisopliae yang nyata antar 5 isolat asal Tegineneng, Trimurjo, Gadingrejo, Bantul dan UGM; Kerapatan isolat asal UGM adalah 2,31 x 10 9 spora/ml, lebih tinggi dibandingkan dengan isolat asal Gadingrejo, Bantul, Tegineneng dan Trimurjo; IsolatM. anisopliae asal Tegineneng mampu membunuh walang sangit (Leptocorisa oratorius F.) hingga  44,67%. Isolat lain memiliki kemampuan lebih rendah dibandingkan isolat asal Tegineneng.
POPULASI NEMATODA Radopholus DAN Pratylenchus PADA TANAMAN KOPI ROBUSTA BERBEDA UMUR DI TANGGAMUS, LAMPUNG Hasanah, Septia; Swibawa, I Gede; Solikhin, Solikhin
Jurnal Agrotek Tropika Vol 4, No 3 (2016)
Publisher : Departement of Agrotechnology, Agriculture Faculty, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jat.v4i3.1855

Abstract

Nematoda Radopholus sp. dan Pratylenchus sp. diindikasikan telah menyerang perkebunan kopi di Kabupaten Tanggamus. Oleh karena itu, saat ini terus dilakukan penelitian tentang populasi nematodaRadopholus sp. danPratylenchussp. Penelitianyang bertujuan untuk mengetahui pengaruh umur tanaman terhadap tingkat serangan dan populasi nematoda Radopholus sp. danPratylenchus sp. pada kopi robusta di Tanggamus telah dilakukan pada bulan Mei sampai November 2015. Penelitian menggunakan metode survei acak bertingkat untuk menetapkan sampel tanaman kopi di Kecamatan Pulau Panggung dan Kecamatan Air Naningan. Ekstraksi nematoda dilakukan terhadap tanah dan akar tanaman kopi. Hasil penelitian menunjukkan baik di Kecamatan Pulau Panggung maupun di Air Naningan, tingkat kerusakan akar karena serangan nematodadipengaruhi oleh umur tanaman, kerusakan akar lebih tinggi pada tanaman tua. Populasi nematoda tidak dipengaruhi oleh umur tanaman kopi.