Article Per Year (5 Year)
p-Index From 2021 - 2026
0.659
P-Index
This Author published in this journals
All Journal Pelita Eksakta Hydrogen: Jurnal Kependidikan Kimia
Putra, Ahadul
Unknown Affiliation
Biochemistry, Genetics & Molecular Biology Chemistry Education Mathematics Physics Other

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

 1 
Implementation of Sekolah Penggerak Programme to Address Chemistry Teachers Competency on Design PjBL-based Digital Teaching Materials in Padang Suryani, Okta; Sari, Trisna Kumala; Riga, Riga; Mawardi, Mawardi; Putra, Ahadul
Hydrogen: Jurnal Kependidikan Kimia Vol. 12 No. 5 (2024): October 2024
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/hjkk.v12i5.12952

Abstract

Teaching materials for Sekolah Penggerak should be prepared based on a creative thinking learning model such as project-based learning (PjBL). However, based on the needs and situation of teachers towards the implementation of PjBL-based learning, implementation of PjBL in learning is still low, since the teachers in Padang need the advance training of preparation in PjBL learning material. The Community service activities have been carried out to provide experienced chemistry teachers in developing teaching materials based on Project-Based Learning. The implementation methods carried out in this activity are: (1) Analyzing the needs and situation of teachers towards the implementation of PjBL-based learning through questionnaires distributed, (2) Submission of material to service participants related to the PjBL learning model and syntax in this learning model explained by the speaker, then (3) Teachers are given the task of compiling and designing chemistry LKPDs using the PjBL model, (4) Teachers will present the results of the LKPD design compiled, and (5) evaluation of activities. The results of the service activities carried out can provide experience and understanding for chemistry teachers in Padang city regarding the PjBL learning model. Participants who attended this service activity could prepare chemistry teaching materials using the PjBL model so that teachers could be more innovative and creative. This activity service can provide motivation for teachers to prepare teaching materials in accordance with the demands of the Kurikulum Merdeka, especially in the implementation of project-based learning.
Training on Interactive Extension Media Development (PADI HEBAT) to Enhance Agricultural Extension Officers' Skills in Supporting Food Security Jarlis, Roni; Amelia, Kiki; Supriyanti, Juli; Hendrita, Vivi; Syuhada, Fildza Arief; Alatas, Andi; Fevria, Resti; Putri, Santi Diana; Putra, Ahadul
Pelita Eksakta Vol 8 No 2 (2025): Pelita Eksakta, Vol. 8, No. 2
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol8-iss2/295

Abstract

Sijunjung Regency has significant potential for rice farming development, supported by 1,643 farmer groups spread across 8 sub-districts and 80 agricultural extension officers. However, extension effectiveness is often hindered by limited attractive and interactive media. Data shows that 90% of 80 extension officers lack skills in developing effective extension media, with only 40% of farmers benefiting from interactive media. This community service program aimed to provide training on creating interactive media (brochures and pamphlets) for PADI HEBAT (Superior, Effective, ADDIE-based, and Measurable Rice) using Canva platform. The Research and Development (R&D) approach was employed with comprehensive training covering material socialization, hands-on practice, technology implementation, mentoring, and program sustainability. Results showed significant improvements: knowledge index increased from 71.19% to 78.66%, complete skills transformation from zero to competent level, motivation enhancement with 73.5% participants achieving high category, and successful implementation of digital media in routine extension activities. The program successfully transformed extension officers into digitally-literate professionals capable of creating attractive interactive extension materials
Pengembangan Pupuk Organik Cair (POC) sebagai Alternatif Pengganti Pupuk Kimia pada Pertanian di Kenagarian Sariak Laweh Kusnanda, Arif Juliari; Ikhsan, Fajri; Stiadi, Della Rosalynna; Nasra, Edi; Away, Romy Dwipa Yamesa; Riga, Riga; Putra, Ahadul; Fitri, Bali Yana; Lata, Iqbal; Uzumaki, Mitra
Pelita Eksakta Vol 9 No 1 (2026): Pelita Eksakta, Vol. 9, No. 1
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol9-iss1/326

Abstract

Nagari Sariak Laweh terletak di Kecamatan Akabiluru, Kabupaten Lima Puluh Kota, Provinsi Sumatra Barat, dengan luas wilayah 21,36 km² atau 22,66% dari luas Kecamatan Akabiluru. Masyarakatnya mayoritas bergerak di sektor pertanian dan peternakan, terutama dalam budidaya tnaman sayur, kopi dan jagung. Namun, limbah dari aktivitas ini belum dimanfaatkan secara optimal, padahal berpotensi besar sebagai bahan baku pupuk organik. Seiring meningkatnya kebutuhan pupuk dalam sektor pertanian, penggunaan pupuk kimia menjadi dominan. Meski efektif, pupuk kimia berdampak buruk bagi lingkungan dan kesehatan tanah. Oleh karena itu, pengembangan pupuk organik cair (POC) menjadi solusi ramah lingkungan yang tidak hanya mengurangi ketergantungan pada pupuk kimia, tetapi juga memanfaatkan limbah organik secara produktif.Program Kreativitas Mahasiswa (PKM) ini bertujuan untuk memberikan penyuluhan dan pelatihan kepada petani di Nagari Sariak Laweh mengenai pengolahan limbah pertanian dan sampah organik rumah tangga menjadi POC yang murah, ramah lingkungan, dan berkualitas. Kegiatan meliputi pemaparan materi tentang dampak negatif pupuk kimia, manfaat limbah organik, teknik pembuatan POC, hingga strategi pemasaran produk. Praktik langsung pembuatan POC menjadi bagian penting dalam kegiatan ini. Petani diajarkan cara memilih bahan, proses fermentasi, serta aplikasi pupuk ke lahan pertanian. Diharapkan, produk yang dihasilkan dapat digunakan sendiri maupun dijual, sehingga meningkatkan keuntungan petani sekaligus menjaga keberlanjutan lingkungan. Kegiatan ini merupakan hasil kolaborasi antara tim pelaksana dari Departemen Kimia dengan Pemerintahan Nagari Sariak Laweh. Tujuannya tidak hanya menghasilkan produk POC, tetapi juga memberikan edukasi dan pemberdayaan masyarakat. Dengan adanya program ini, diharapkan Nagari Sariak Laweh dapat menjadi percontohan dalam pemanfaatan limbah organik untuk pertanian berkelanjutan. Selain memberikan nilai tambah ekonomi bagi petani, penggunaan POC juga menjadi langkah nyata dalam menjaga kelestarian lingkungan pertanian di wilayah tersebut..
Co-Authors Andi Alatas, Andi Away, Romy Dwipa Yamesa Baehaqi Della Rosalynna Stiadi Edi Nasra Fevria, Resti Fitri, Bali Yana Ikhsan Fajri, Ikhsan Kiki Amelia, Kiki Kusnanda, Arif Juliari Lata, Iqbal Putri, Santi Diana Riga, Riga Roni Jarlis Sari, Trisna Kumala Supriyanti, Juli Suryani, Okta Syuhada, Fildza Arief Uzumaki, Mitra Vivi Hendrita