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Didi Jaya Santri, Didi Jaya
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Developing Teachers Digital Competence Through International STEM Coding Training Maharani, Siti Dewi; Hartono, Hartono; Syarifuddin, Syarifuddin; Inderawati, Rita; Santri, Didi Jaya
Unram Journal of Community Service Vol. 5 No. 4 (2024): December
Publisher : Pascasarjana Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/ujcs.v5i4.746

Abstract

The purpose of this Community Service is to enhance the digital skill of teachers with coding training in STEM in the city of Palembang. Sriwijaya University is organizing this community service in collaboration with ARtec Japan and Indonesian STEM Association for the benefit of. There are 46 participating teachers attending this event, coming from different levels of education: SD, SMP, dan SMA (primary and secondary school). After the community service activities, a significant improvement was noted in the participants' understanding and technical skills on how to use coding in the classroom. This is evidenced by increased posttest scores across all elements in the provided evaluation instrument with a mean increase of 28 points. The approaches used in this training are lectures, practical training, and mentoring. In conclusion, what can be done from this training is that well-organized STEM Coding Training has boosted digital literacy, technical skills, and the confidence of instructors themselves
Training and Mentoring to Strengthen Literacy and Numeracy in the Learning Recovery of the Ogan Ilir Region Syarifuddin, Syarifuddin; Aksan, Hamdi; Santri, Didi Jaya; Izzah, Izzah; Fathurohman, Apit; Oktapiani, Rani; Lestari, Dea
Unram Journal of Community Service Vol. 5 No. 4 (2024): December
Publisher : Pascasarjana Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/ujcs.v5i4.755

Abstract

The literacy and numeracy training and mentoring program in Ogan Ilir aims to enhance the competencies of junior high school teachers in supporting the improvement of literacy and numeracy in learning recovery. This program consists of outreach activities, training, and intensive mentoring over two days designed to help teachers improve literacy and numeracy in their respective schools. As an initial step, a pretest was given to the participants to measure their initial understanding of literacy and numeracy. During the training, participants were provided with materials through interactive sessions, group discussions, and hands-on practice to design a literacy and numeracy improvement program. At the end of the training, a post-test was conducted to evaluate the improvement in participants' understanding and skills, with results showing an increase in most participants. This program concludes with monitoring and evaluation through reports and visits to schools to ensure the implementation of training results in their respective educational environments. Overall, this activity can strengthen teachers' literacy and numeracy skills in supporting learning recovery
THE ANATOMY OF STIPULES: CASE STUDIES IN DIFFERENT TYPES OF STIPULES Kamilah, Annida; Ermayanti, Ermayanti; Santri, Didi Jaya
Berita Biologi Vol 24 No 2 (2025): Berita Biologi
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/berita_biologi.2025.9089

Abstract

Stipule is an organs in plants that are small in size and usually located at the base of leaf. This research aims to determine the anatomical characteristics of stipules in seven plants with different types of stipules. The study was conducted using descriptive qualitative method. The anatomical preparations of stipules were made using two techniques: the free-hand section method to obtain paradermal sections and the paraffin method to obtain transverse sections. Based on the observation of anatomical structure, it is known that the types of constituent tissues in stipules resemble the types of constituent tissues in leaves, namely: cuticle, upper epidermis, palisade parenchyma, spongy parenchyma, vascular bundles, and lower epidermis Breadfruit (Artocarpus altilis (Parkinson) Fosberg), Cempedak (Artocarpus integer (Thunb.) Merr.), and Rubber Plant (Ficus elastica Roxb. ex Hornem). The parenchyma is found in homogen arrangement in The Noni/Morinda citrifolia L.) and Roses (Rosa indica L.) plants, whereas in Coffee (Coffea canephora Pierre ex A. Froehner) and Sandbox Tree (Hura crepitans L.) plants no vascular bundles were found.  
Co-Authors Agustria, Nurhaliza Akbar, Rahmat Aksan, Hamdi Apit Fathurohman Elvira Destiansari Ermayanti Ermayanti Fadillah Fadillah Hartono Hartono Hutabarat, Erin Damayanti Iful Amri Izzah, Izzah Kamilah, Annida Ketang Wiyono Kodri Madang, Kodri Laihat Laihat, Laihat Lestari, Dea Maharani, Siti Dewi Najip, Khoiron Rani Oktapiani Rita Inderawati Safira Permata Dewi Saputri, Etta Dwi Suratmi Suratmi Susy Amizera Syahirah, Dliya Syarifuddin Tibrani, Mgs Mhd