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All Journal Hipotenusa: Journal of Research Mathematics Education (HJRME) Journal of General Education and Humanities Pengabdian Kepada Masyarakat Cendekia Jurnal Wicara Desa
Nurmala, Intan
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Agriculture, Biological Sciences & Forestry Arts Humanities Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Mathematics Public Health Social Sciences Other

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Mengasah Kepercayaan Diri Siswa Melalui Pelatihan Public Speaking di MAN 2 Lampung Utara Winalda, Tio; Nurmala, Intan; Anjelina, Diah Ayu; Sari, Diani; Muinah; Gunanto, Sigit; Ningrum, Fhela Vhantoria
Pengabdian Kepada Masyarakat Cendekia Vol. 4 No. 1 (2025): Pengabdian Kepada Masyarakat Cendekia
Publisher : Sentra Kekayaan Intelektual dan Publikasi Ilmiah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47637/pkmcendekia.v4i1.1946

Abstract

Public speaking is an essential part of communication skills that are not easily mastered by everyone. Anxiety about speaking in public often hinders individuals from developing. The negative impacts can be seen from the physical and emotional health disorders they experience. Lack of confidence when speaking in public is also experienced by students of MAN 2 North Lampung. The right solution is to hold public speaking training that can build students' confidence in speaking in public. The approach is a sequence of training sessions that are precisely and clearly organized within a given time period, tailored to the organizer's time and location available. The activity's outcomes demonstrate that a large number of high school students are interested in public speaking, and we can observe that each student has good potential when it comes to public speaking practice. The inference that may be made is that public speaking abilities are fundamental and should be had by everyone, particularly high school pupils who will find them valuable in the future.
The Effectiveness of PBL Assisted by H5P Interactive Video in Improving Mathematics Literacy of Junior High School Students Nurmala, Intan; Sumliyah, Sumliyah; Rohaeti, Titi
Journal of General Education and Humanities Vol. 4 No. 4 (2025): November
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/gehu.v4i4.688

Abstract

The low mathematical literacy of junior high school students in Indonesia remains a challenge, as reflected in PISA results that consistently place Indonesia at the bottom in mathematical reasoning. This study aims to examine the effectiveness of Problem-Based Learning (PBL) assisted by H5P interactive videos in improving mathematical literacy compared to PBL without digital media. A quasi-experimental method with a Nonequivalent Control Group Design was applied to two grade VIII classes of a state junior high school in Cirebon, each consisting of 36 students. The instrument was a mathematical literacy test based on three PISA indicators: formulating, employing, and interpreting. Data analysis included normality, homogeneity, and an Independent Samples T-Test, supported by N-gain calculation. The results showed no significant difference in pre-test scores between the groups, indicating comparable initial ability. However, the experimental class achieved an N-gain of 0.71 (medium–high category), higher than the control class of 0.38 (low–medium category), with a significance level of 0.000 < 0.05. These findings confirm that integrating H5P into PBL significantly improves students' mathematical literacy. The study concludes that interactive media serve not only as a learning aid but also as a pedagogical tool that fosters participatory, contextual, and meaningful learning, providing practical recommendations for mathematics teachers to adopt innovative digital approaches.
UPAYA PENINGKATAN PERTANIAN BERKELANJUTAN MELALUI PELATIHAN PEMBUATAN PUPUK ORGANIK PADAT DAN PESTISIDA NABATI OLEH MAHASISWA KKN Suroso, Agus; ]Suroso, Agus; Zulkifli, Febrian; Ihsan, Muhammad Hendrik Lazwardi; Nurmala, Intan; Windriani, Ni Nengah Dira; Mustika, Suryapati Rizky; Sofyani, Wiwik Amalia; Febriana, Baiq; Julyanti, Ketut; Assahbani, Muhammad Syahid Agil; Rahma, Siti Maylitha
Jurnal Wicara Vol 3 No 5 (2025): Jurnal Wicara Desa
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/mfey3n52

Abstract

Pertanian merupakan sektor utama bagi masyarakat Desa Tanak Beak, Lombok Tengah, di mana sekitar 78,98% penduduk berprofesi sebagai petani. Namun, praktik pertanian setempat masih menghadapi kendala serius, antara lain ketergantungan pada pupuk dan pestisida kimia yang berdampak negatif terhadap kesuburan tanah, kesehatan lingkungan, serta menambah beban ekonomi petani. Alternatif yang ditawarkan adalah penggunaan pupuk organik padat dan pestisida nabati berbahan lokal, yang selain ramah lingkungan juga lebih ekonomis. Kegiatan Kuliah Kerja Nyata Pembelajaran dan Pemberdayaan Masyarakat (KKN PMD) Universitas Mataram hadir untuk memberikan pelatihan pembuatan pupuk organik padat dan pestisida nabati, sehingga diharapkan mampu mengurangi ketergantungan pada bahan kimia sintetis serta mendukung pertanian berkelanjutan. Metode kegiatan meliputi survei permasalahan, sosialisasi, pelatihan pembuatan pupuk organik padat dan pestisida nabati, serta pendampingan monitoring. Kegiatan dilaksanakan pada 24 Juli 2025 dengan melibatkan 31 peserta dari kelompok tani, aparat desa, siswa, dan masyarakat umum. Hasil menunjukkan bahwa sebagian besar peserta sebelumnya belum memahami cara pembuatan pupuk organik maupun pestisida nabati. Melalui pelatihan, pupuk organik padat yang dihasilkan telah memenuhi indikator kematangan seperti aroma tanah segar, warna coklat kehitaman, penyusutan volume, dan suhu stabil. Sementara itu, pestisida nabati berbahan bawang putih, daun sirsak, dan serai dapat langsung digunakan setelah 24 jam pasca pembuatan. Antusiasme peserta tinggi, ditandai dengan keterlibatan aktif selama sosialisasi dan praktik lapangan. Kegiatan KKN PMD ini berhasil meningkatkan keterampilan masyarakat dan menghadirkan solusi pertanian berkelanjutan berbasis potensi lokal.
THE INFLUENCE OF THE OPEN-ENDED LEARNING MODEL ON CREATIVE THINKING ABILITY IN TERMS OF ADVERSITY QUOTIENT Darwanto, Darwanto; Nurmala, Intan
Hipotenusa Journal of Research Mathematics Education (HJRME) Vol 8, No 2 (2025): Hipotenusa Journal of Research Mathematics Education (HJRME)
Publisher : Universitas Muhammadiyah Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36269/hjrme.v8i2.3765

Abstract

Creative thinking ability is one of the essential skills that students must possess and is also a mandatory competence in accordance with educational objectives. The low level of creative thinking ability among Grade X students at MAN 2 Lampung Utara is one of the main concerns of this study. The aim of this research is to determine how students' creative thinking ability is influenced by the open-ended learning paradigm and Adversity Quotient (AQ), and to examine how the interaction between the learning model and AQ affects creative thinking ability. All Grade X students at MAN 2 Lampung Utara were involved as research subjects, with Class X-4 serving as the control group and Class X-5 as the experimental group, selected through cluster random sampling. An essay test consisting of four questions, validated both by experts and empirically, was used to measure creative thinking ability. The Adversity Response Profile (ARP) instrument, consisting of 30 items, was used to assess AQ. Two-way ANOVA was employed to evaluate the data. The conclusions drawn from the analysis are as follows: (1) students' creative thinking ability is significantly influenced by the use of the open-ended learning model; (2) students' creative thinking ability is significantly influenced by AQ; and (3) no interaction was found between the variables.
Co-Authors Agus Suroso Anjelina, Diah Ayu Assahbani, Muhammad Syahid Agil Darwanto Darwanto Febriana, Baiq Fhela Vhantoria Ningrum Gunanto, Sigit Ihsan, Muhammad Hendrik Lazwardi Julyanti, Ketut Muinah Mustika, Suryapati Rizky Rahma, Siti Maylitha Rohaeti, Titi Sari, Diani Sofyani, Wiwik Amalia Sumliyah, Sumliyah Winalda, Tio Windriani, Ni Nengah Dira Zulkifli, Febrian ]Suroso, Agus