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All Journal (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Jurnal Pengabdian Masyarakat ISEI
Pratama, Aris
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Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Pengolahan Teh dari Daun Pandan dan Jahe Sebagai Antidiabetes Pada Masyarakat Desa Banyuurip Kecamatan Kedamean Kabupaten Gresik Chavira, Marsanda; Setyawati, Herni; Putri, Riska; Agustina, Sevtin; Pratama, Aris
Jurnal Pengabdian Masyarakat Isei Vol. 2 No. 2 (2024): Jurnal Pengabdian Masyarakat Isei
Publisher : ISEI Cabang Pekanbaru, Koordinator Provinsi Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46750/abdimasisei.v2i2.271

Abstract

Pengabdian ini bertujuan untuk mengkaji pemahaman masyarakat mengenai minuman herbal, khususnya pada tanaman pandan wangi sebagai minuman herbal antidiabetes. Diabetes merupakan penyakit kronis yang ditandai dengan tingginya kadar gula dalam darah. Daun pandan wangi, mengandung beberapa senyawa seperti, fenolik, flavonoid, vitamin E, dan asam askorbat, dapat disajikan sebagai minuman teh dengan penambahan bahan herbal lain seperti jahe. Jahe mengandung gingerol dan shogaol, senyawa aktif yang dapat merangsang pengeluaran insulin. Pengabdian masyarakat ini dilakukan di Desa Banyuurip, Kecamatan Kedamean, Kabupaten Gresik, dengan melibatkan 25 Ibu-Ibu PKK. Hasil survei menunjukkan bahwa 68% responden mengetahui bahwa daun pandan dan jahe dapat digunakan sebagai teh herbal antidiabetes, namun 96% responden memahami materi yang dipaparkan dalam program edukasi. Program pengabdian ini memberikan edukasi dan informasi mengenai meningkatkan pemahaman masyarakat tentang manfaat pandan wangi dan jahe dalam mengolah tanaman sebagai minuman teh untuk penyakit diabetes.
How Good Students’ Problem-Solving Skills on Senior High School? An Analysis on Sequences and Series Material Pratama, Aris; Hendriana, Heris; Supriatna, Tatang; Afrilianto, M.
(JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol. 8 No. 3 (2025): VOLUME 8 NUMBER 3, SEPTEMBER 2025
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jiml.v8i3.23857

Abstract

Students frequently respond to problems posed by their instructors through trial and error, without first grasping the underlying concepts. They often perceive the problems as entirely new and unrelated to their previous experiences, leading to a lack of confidence and reinforcing the belief that mathematics is a difficult subject. Consequently, their responses are often incorrect or incomplete. The objective of this study is to describe the mathematical problem-solving abilities of grade XI students on the topic of sequences and series in one of the schools in Bekasi Regency. This research employed a descriptive qualitative method, with data analysis techniques based on the interactive model developed by Miles and Huberman. The subjects of this study were 25 grade XI students selected using purposive sampling. The test instrument consisted of problem-solving tasks, while non-test data were obtained through interviews. The results indicate that students' mathematical problem-solving abilities fall into three categories: 4% of students demonstrated high problem-solving skills, 4% were in the medium category, and 92% were classified as low. A detailed analysis of problem-solving indicators reveals that: (1) in understanding the problem, many students struggled to identify the given information and the goal of the problem; (2) in devising a solution plan, most students failed to select an appropriate strategy, often guessing rather than structuring a logical approach; (3) in executing the plan, students in the low category frequently made calculation errors and misapplied formulas; and (4) in reflecting on the solution, very few students revisited their answers to verify accuracy or consider alternative methods. These findings suggest that students’ mathematical problem-solving abilities remain relatively low, with significant gaps in comprehension, planning, execution, and reflection. Strengthening these aspects through targeted interventions is necessary to enhance students’ overall problem-solving skills.
Co-Authors Agustina, Sevtin Chavira, Marsanda Heris Hendriana Herni Setyawati M. Afrilianto Riska Putri Supriatna, Tatang