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Pengaruh Kompetensi Pedagogik dan Lingkungan Kerja Terhadap Perilaku Kerja Guru SMPN Di Kabupaten Serang Wilayah I dengan loyalitas sebagai Variabel Mediasi Anisa Fauziyah; Yayat Ruhiat; M. Syadeli Hanafi; Cucu Atikah
Jurnal Penelitian Pendidikan IPA Vol 11 No 2 (2025): February
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i2.10001

Abstract

The study aims to describe the influence of pedagogic competence, work environment on teacher work behaviour with loyalty as mediation in SMPN Serang Regency Region I. The research used an explanatory method with a quantitative approach. The instrument used a closed questionnaire on 210 respondents using random sampling technique. The study used path analysis techniques to test the effect of independent variables on the dependent variable using lisrel. The results showed that: there is a significant positive direct effect of pedagogic competence on work behaviour with a path coefficient of 0.305, ρ value 0.00. The work environment on work behaviour has a significant positive direct effect with a coefficient of 0.50, ρ value 0.00. Loyalty to teacher work behaviour has a significant positive direct effect with a path coefficient of 0.107, ρ value 0.047. Simultaneously, it has a positive direct impact on work behaviour by 69.2%. Pedagogic competence on work behaviour through loyalty has an indirect effect but does not have a mediating effect, the sobel t value is 1.791. Similarly, the work environment on work behaviour through loyalty has an indirect effect but does not have a mediating effect with a sobel test value of 1.904.
Analysis of Wind Direction and Speed ??of Rainfall Distribution in Tangerang Regency Clara Dwi Lestari Simbolon; Yayat Ruhiat; Asep Saefullah
Jurnal Teori dan Aplikasi Fisika Vol. 10 No. 1 (2022): Jurnal Teori dan Aplikasi Fisika
Publisher : Department of Physics, Faculty of Mathematics and Natural Sciences, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtaf.v10i1.291

Abstract

The wind is the horizontal movement of air masses. Wind can occur if there is any difference in pressure between one place to another place. The pattern from the wind movement is the direction and velocity. That pattern becomes a part to influence the rainfall. This research is to determine the direction and velocity of wind who more dominant happens in the Tangerang district using a windrose method and to determine the relationship between the direction and velocity of wind to the distribution of rainfall with multiple linear regression analysis. This research uses secondary data which is daily data during the period of January 2011 to December 2020 and then the data will be processed using WRPLOT and Minitab software. Based on the results using the windrose method the data obtained that the direction of the wind is more dominant blows from the west to the east with an average wind speed of 2.93 m/s. Through the Kolmogorov-Smirnov test, the rainfall distribution test in the Tangerang district is normally distributed. The results of multiple linear regression show that wind has a negative effect on rainfall. The highest rainfall occurred in February 2020 as much as 556 mm with the wind blowing from the west-northwest.
Analisis Klasifikasi Tipe Iklim Dari Data Curah Hujan Menggunakan Metode Schmidt-Ferguson (Studi Kasus: Kabupaten Tangerang) Ratu Ruqoyah; Yayat Ruhiat; Asep Saefullah
Jurnal Teori dan Aplikasi Fisika Vol. 11 No. 1 (2023): Jurnal Teori dan Aplikasi Fisika
Publisher : Department of Physics, Faculty of Mathematics and Natural Sciences, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtaf.v11i1.327

Abstract

Curah hujan di Indonesia memiliki tingkat keragaman, hal tersebut memberikan pengaruh yang besar terhadap kehidupan masyarakat di Indonesia. Sehingga ketersediaan data curah hujan menjadi hal penting untuk memahami karakteristik dan klasifikasi tipe iklim. Penelitian ini bertujuan untuk mengetahui pola curah hujan dan mengetahui tipe iklim berdasarkan metode Shmidt-Ferguson. Penelitian ini menggunakan data sekunder berupa data curah hujan, kelembaban, tekanan, suhu, arah dan kecepatan angin pada periode 2011-2020, data yang diolah menggunakan perangkat lunak Microsoft Excel, Minitab, WRPlot dan Arcgis. Hasil Berdasarkan yang diperoleh bahwa pola curah hujan di Kabupaten Tangerang termasuk tipe munson karena mengalami puncak musim hujan pada bulan Desember-Februari dan musim kemarau pada bulan Juni-Agustus. Adapun hasil musim hujan maksimum yang terjadi pada bulan Februari tahun 2020 di Lokasi wilayah curug sebesar 556 mm/bulan dan pada tahun 2017 di wilayah balaraja sebesar 660 mm/bulan. Sedangkan untuk musim hujan minimum terjadi pada bulan Agustus tahun 2012 dan 2015 di wilayah curug dan balaraja sebesar 0 mm/bulan. Daerah Kabupaten Tangerang memiliki curah hujan klasifikasi menengah dengan intensitas rata-rata sebesar 101-300 mm/bulan. tipe iklim di Kabupaten Tangerang yaitu B dengan Kriteria Basah vegetasi Hutan Hujan Tropika yang memiliki curah hujan tinggi sehingga daerah selalu lembab yang berarti daerah ini dapat ditanami oleh berbagai jenis tumbuhan dan sangat cocok untuk sektor pertanian