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All Journal Eksergi: Jurnal Teknik Energi Jurnal Tonggak Pendidikan Dasar : Jurnal Kajian Teori dan Hasil Pendidikan Dasar
Azis, Hastuti
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Chemical Engineering, Chemistry & Bioengineering Electrical & Electronics Engineering Energy Engineering Mechanical Engineering Social Sciences Other

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Pelaksanaan Penilaian Hasil Belajar Menggunakan Pendekatan TaRL Pada Siswa Kelas IV SD Kanisius Demangan Baru 1 Pareza, Wintan Pareza; Ameilia, Findy; Fitriana, Kesi; Suryani, Nanik; Azis, Hastuti; Mahendra, Jacky; Melani Ika Susanti, Maria
Jurnal Tonggak Pendidikan Dasar : Jurnal Kajian Teori dan Hasil Pendidikan Dasar Vol. 3 No. 1 (2024): JTPD
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jtpd.v3i1.33175

Abstract

Penelitian ini bertujuan untuk mengetahui pelaksanaan penilaian hasil belajar menggunakan pendekatan TaRL pada siswa kelas IV SD Kanisius Demangan Baru 1. Penelitian ini menggunakan pendekatan kualitatif dengan jenis penelitian studi kasus. Data dari penelitian ini diperoleh melalui observasi, wawancara bersama guru kelas, dan dokumentasi. Sampel dalam penelitian ini berjumlah 19 siswa kelas IV A SD Kanisius Demangan Baru 1. Hasil penelitian menunjukkan bahwa pelaksanaan penilaian hasil belajar menggunakan pendekatan TaRL pada siswa kelas IV A SD Kanisius Demangan Baru 1 sangat berdampak positif. Hal tersebut ditunjukkan ketika siswa mengerjakan soal dengan kemampuan dan tingkat yang berbeda yakni tingkat 1 (tinggi), tingkat 2 (sedang) dan tingkat 3 (rendah). Adapun hasil belajar yang didapatkan siswa kelas IV A yakni 6 siswa mendapatkan nilai 100 (sangat baik), 3 siswa mendapatkan nilai 90 (baik), 3 siswa mendapatkan nilai 80 (cukup), 1 siswa mendaptkan nilai 75 (cukup), dan 6 siswa mendaptkan nilai 70 (sedang). Adapun nilai terendah adalah 70 dan nilai tertinggi adalah 100. Rata-rata hasil belajar siswa kelas IV A adalah 82,89. Oleh karena itu, pendekatan TaRL sangat tepat diterapkan di kelas IV A. Karena siswa yang memiliki kemampuan rendah memiliki kesempatan untuk mendapatkan hasil belajar yang memuaskan.
Feasibility Study of Performance Low Capacity Hybrid Energy Power Plant System in Remote Area Samsurizal, Samsurizal; Azis, Hastuti; Azzahra, Septiannissa; Martiningsih, Wahyuni
Eksergi Vol. 18 No. 2 (2022): MAY 2022
Publisher : Politeknik Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (269.408 KB) | DOI: 10.32497/eksergi.v18i2.3539

Abstract

The fossil energy utilization for electricitygeneration is currently starting to be limited because it is predictedthat the availability of fossil energy for the next few decades willrun out. Renewable energy is an alternative energy that can beused to generate electricity. Solar power plant is one of theelectrical energy generators with renewable energy sources thathave been widely used. Solar power plant is a DistributedGenerator that can be applied directly to consumers and it is verysuitable for use in remote areas which currently still use diesel asa fuel for power generation. In this research, the design of a hybridpower generation system between Soalr Energy and Wind will becarried out to replace the use of diesel as a source of electricitygeneration. After the generator design is done, then theperformance test of the hybrid system will be carried out in orderto see the feasibility of the design that has been made. From thetest results, the results of the Hybrid Energy Generator haveefficiencies ranging from 10-12% where this shows that the powerplant system is still said to be unable to work efficiently. Theaverage amount of energy produced from this Hybrid PLT systemis 1,304 kWh per day. Based on the results of the economicfeasibility analysis, that the use of the hybrid system is able toproduce savings of Rp. 1,700 ”“ Rp. 2,100/kWh per day
Co-Authors Ameilia, Findy Azzahra, Septiannissa Fitriana, Kesi Mahendra, Jacky Melani Ika Susanti, Maria Nanik Suryani Pareza, Wintan Pareza Samsurizal Samsurizal Wahyuni Martiningsih, Wahyuni