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Microcontroller based dual energy Moringa leaf dryer design and development Saifuddin Muhammad Jalil; Husaini Husaini; Rizal Munadi; Ira Devi Sara
International Journal of Power Electronics and Drive Systems (IJPEDS) Vol 13, No 2: June 2022
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijpeds.v13.i2.pp1075-1081

This paper presents the design and development of an automatic dual energy solar powered Moringa dryer used to remove moisture. Moringa leaves are circulated by hot air evenly in a cylindrical mesh of aluminum mesh which rotates at 20 revolutions per minute through which hot air is passed to extract moisture from the leaves. The Arduino Uno or Atmega32 microcontroller works in conjunction with appropriate sensors to monitor and control humidity, moisture content, motor speed, room temperature, heater, and fan. Based on the moisture content in the Moringa leaves, the sensor sends a control signal to the controller. The results showed a good response in removing the initial moisture content from 18.5% to the final moisture content to 4% of green leaves without changing the nutritional value. Qualitative analysis showed that traditional drying, namely open drying, drying Moringa leaves each for 3 days in 12 hours with a final moisture content of 7%, while double solar drying only takes 3 days in 12 hours with a final moisture content of 4%, and produce better quality Moringa leaves. High efficiency in the drying process of Moringa leaves compared to traditional drying, where this tool can dry Moringa leaves faster by 3%.

MAKIAN DALAM BAHASA ACEH (STUDI PADA MASYARAKAT ACEH BARAT) Husaini Husaini; Mohd. Harun
Master Bahasa Vol 8, No 2 (2020): Jurnal Master Bahasa
Publisher : Master Bahasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24173/mb.v8i2.22158

Tujuan penelitian ini untuk mendeskripsikan (1) bentuk-bentuk makian, (2) jenis-jenis makian berdasarkan sistem referensi, serta (3) makna makian. Pendekatan yang digunakan dalam penelitian ini adalah pendekatan kualitatif dengan metode penelitian deskriptif kualitatif. Sumber data adalah masyarakat Aceh Barat. Selain itu, peneliti sendiri juga menjadi sumber data karena merupakan penutur asli bahasa Aceh dalam masyarakat Aceh Barat. Data penelitian ini berupa data lisan yang dikumpulkan dari sumber data dengan menggunakan metode simak dan cakap. Hasil penelitian menunjukkan bahwa (1) bentuk-bentuk makian dalam bahasa Aceh yang dipakai oleh masyarakat Aceh Barat adalah monomorfemik dan polimorfemik (pengimbuhan, pengulangan, pemajemukan); frase (nominal, adjektival, dan adverbial); dan kalimat; (2) referen makian dalam bahasa Aceh yang dipakai oleh masyarakat Aceh Barat meliputi sifat, binatang, benda-benda, manusia, anggota tubuh, sumpah, keadaan, makhluk halus, penyakit; dan (3) makna makian-makian tersebut juga tidak semuanya dapat diterjemahkan secara leksikal. Berdasarkan hasil penelitian, ternyata makian-makian dalam bahasa Aceh pada masyarakat Aceh Barat berbentuk kata dasar, kata turunan, frase, kalimat, dan memiliki jenis-jenis sitem referen dan makna setiap makian.

Application of Think Pair Share (TPS) Cooperative Learning Model Assisted by Ludo Media in History Learning Class XI Social Science at Senior High School Ridha Riana*; Husaini Husaini
Riwayat: Educational Journal of History and Humanities Vol 5, No 1 (2022): February 2022, Local History and Learning Media
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jr.v5i1.23961

This study aims to determine how the application of the TPS learning model assisted by ludo media history learning, the obstacles faced by teachers and the responses of class XI IPS 1 student at SMA Negeri 6 Banda Aceh in applying the TPS learning model assisted by ludo media in history learning. This study uses a qualitative approach with descriptive research type, while the technique used was a purposve sampling technique. The data collection in this study was carried out by interview, observations, questionnaires and documentation. Based on the results of the study, it is knows that (1) The application of the TPS learning model assisted by ludo media in history learning for Class XI IPS 1 SMA Negeri 6 Banda Aceh is included in good criteria. (2) Obstacles faced by teachers in applying the TPS learning model assisted by ludo media in history learning, namely from the aspect of time, student and the Covid-19 national disaster. (3) Student responses to the TPS learning model assisted by ludo media were enthusiastic and enthusiastic even though they had never experienced it before. Learn to use the TPS learning model assisted by ludo media. There are also some who have difficulty in understanding the learning material. It is proven by the percentage of student responses on the questionnaire sheet which shows an average value of 76,5% which is in good criteria.

Penerapan Model Pembelajaran Kooperatif Tipe Talking Stick Untuk Meningkatkan Prestasi Belajar Siswa IPS Kelas VIII SMP Negeri 2 Kualasimpang Yunita Yunita*; Husaini Husaini; Ajeng Prasasti
Riwayat: Educational Journal of History and Humanities Vol 3, No 1 (2020): Februari, 2020, Social Culture, History of Humanities
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar

Salah satu masalah yang dirasakan dunia pendidikan adalah lemahnya proses pembelajaran. Dimana orientasi belajar hanya terpusat pada guru, sehingga kegiatan pembelajaran terkesan sangat membosankan. Penelitian ini bertujuan untuk mengetahui sejauh apa penerapan metode pembelajaran Talking Stick dalam peningkatan prestasi belajar siswa kelas VIII-D SMP Negeri 2 Kualasimpang pada materi Usaha Mempertahankan Kemerdekaan Indonesia. Jenis penelitian yang digunakan adalah penelitian tindakan kelas (Classroom Action Research). Alat pengumpulan data menggunakan soal tes, lembar observasi, catatan lapangan, dan dokumentasi. Penelitian ini memiliki tujuan untuk mengetahui: (1) Penerapan metode pembelajaran Talking Stick pada siswa kelas VIII-D SMP 2 Kualasimpang, (2) Peningkatan pretasi belajar siswa setelah diterapkan metode pembelajaran Talking Stick, (3) Kendala yang dihadapi guru pada saat penerapan metode pembelajaran Talking Stick pada siswa kelas VIII-D SMP 2 Kualasimpang. Penelitian ini dilakukan dalam 3 (tiga) siklus. Pelaksanaan tindakan I dilaksanakan sebanyak 1 (satu) kali pertemuan selama 2 (dua) jam pelajaran. Hasil penelitian ini menunjukkan siklus I tidak terjadi peningkatan dari pre-test awal yang dilakukan peneliti. Hal itu disebabkan oleh model yang digunakan guru selama ini merupakan model konvensional. Sehingga siswa sangat bosan menerima pembelajaran IPS ini. Hasil dari penelitian ini membuktikan penerapan model pembelajaran Talking Stick dapat meningkatkan prestasi belajar siswa kelas VIII-D SMP Negeri 2 Kualasimpang.

Application of Think Pair Share (TPS) Cooperative Learning Model Assisted by Ludo Media in History Learning Class XI Social Science at Senior High School Ridha Riana*; Husaini Husaini
Riwayat: Educational Journal of History and Humanities Vol 5, No 1 (2022): February 2022, Local History and Learning Media
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jr.v5i1.23961

This study aims to determine how the application of the TPS learning model assisted by ludo media history learning, the obstacles faced by teachers and the responses of class XI IPS 1 student at SMA Negeri 6 Banda Aceh in applying the TPS learning model assisted by ludo media in history learning. This study uses a qualitative approach with descriptive research type, while the technique used was a purposve sampling technique. The data collection in this study was carried out by interview, observations, questionnaires and documentation. Based on the results of the study, it is knows that (1) The application of the TPS learning model assisted by ludo media in history learning for Class XI IPS 1 SMA Negeri 6 Banda Aceh is included in good criteria. (2) Obstacles faced by teachers in applying the TPS learning model assisted by ludo media in history learning, namely from the aspect of time, student and the Covid-19 national disaster. (3) Student responses to the TPS learning model assisted by ludo media were enthusiastic and enthusiastic even though they had never experienced it before. Learn to use the TPS learning model assisted by ludo media. There are also some who have difficulty in understanding the learning material. It is proven by the percentage of student responses on the questionnaire sheet which shows an average value of 76,5% which is in good criteria.

Penerapan Model Pembelajaran Kooperatif Tipe Talking Stick Untuk Meningkatkan Prestasi Belajar Siswa IPS Kelas VIII SMP Negeri 2 Kualasimpang Yunita Yunita*; Husaini Husaini; Ajeng Prasasti
Riwayat: Educational Journal of History and Humanities Vol 3, No 1 (2020): Februari, 2020, Social Culture, History of Humanities
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar

Salah satu masalah yang dirasakan dunia pendidikan adalah lemahnya proses pembelajaran. Dimana orientasi belajar hanya terpusat pada guru, sehingga kegiatan pembelajaran terkesan sangat membosankan. Penelitian ini bertujuan untuk mengetahui sejauh apa penerapan metode pembelajaran Talking Stick dalam peningkatan prestasi belajar siswa kelas VIII-D SMP Negeri 2 Kualasimpang pada materi Usaha Mempertahankan Kemerdekaan Indonesia. Jenis penelitian yang digunakan adalah penelitian tindakan kelas (Classroom Action Research). Alat pengumpulan data menggunakan soal tes, lembar observasi, catatan lapangan, dan dokumentasi. Penelitian ini memiliki tujuan untuk mengetahui: (1) Penerapan metode pembelajaran Talking Stick pada siswa kelas VIII-D SMP 2 Kualasimpang, (2) Peningkatan pretasi belajar siswa setelah diterapkan metode pembelajaran Talking Stick, (3) Kendala yang dihadapi guru pada saat penerapan metode pembelajaran Talking Stick pada siswa kelas VIII-D SMP 2 Kualasimpang. Penelitian ini dilakukan dalam 3 (tiga) siklus. Pelaksanaan tindakan I dilaksanakan sebanyak 1 (satu) kali pertemuan selama 2 (dua) jam pelajaran. Hasil penelitian ini menunjukkan siklus I tidak terjadi peningkatan dari pre-test awal yang dilakukan peneliti. Hal itu disebabkan oleh model yang digunakan guru selama ini merupakan model konvensional. Sehingga siswa sangat bosan menerima pembelajaran IPS ini. Hasil dari penelitian ini membuktikan penerapan model pembelajaran Talking Stick dapat meningkatkan prestasi belajar siswa kelas VIII-D SMP Negeri 2 Kualasimpang.

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