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All Journal Celebes Biodiversitas : Jurnal Sains dan Pendidikan Biologi Biota Community Development Journal: Jurnal Pengabdian Masyarakat Panrannuangku Jurnal Pengabdian Masyarakat Abdimas Langkanae Sipakaraya : Jurnal Pengabdian Masyarakat Indonesian Journal of Ecology and Conservation
Andi Dewi Rizka Ainulia Makerra
Prodi Pendidikan Biologi, Universitas Patompo, Indonesia
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Library & Information Science Mathematics Medicine & Pharmacology Public Health Other

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Edukasi Penerapan Konsep Jarimatika Pada Operasi Hitung Siswa SD IT Wihdatul Ummah Takalar Inayanti Fatwa; Yusniar Yusniar; Andi Dewi Rizka Ainulia M.; Hariani Harjuna; Suci Wulandhani
Panrannuangku Jurnal Pengabdian Masyarakat Vol. 5 No. 4 (2025)
Publisher : Lembaga Penelitian dan Pengembangan Teknologi dan Rekayasa, Yayasan Ahmar Cendekia Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/panrannuangku4484

Abstract

Metode jarimatika adalah teknik berhitung cepat dengan menggunakan jari sebagai alat bantu. Menyelesaikan operasi hitung dengan cara konvensional menjadi hal yang biasa dan terkadang membutuhkan waktu yang cukup lama. Metode jarimatika salah satu cara yang dapat digunakan untuk membantu siswa menyelesaikan soal operasi hitung, terutama penjumlahan dan pengurangan. Pengabdian kepada masyarakat ini bertujuan untuk untuk membekali peserta didik SD IT Wihdatul Ummah Takalar tentang pemahaman metode jarimatika dan mampu membantu siswa dalam menyelesaikan operasi hitung seperti penjumlahan dan pengurangan, serta meningkatkan semangat dan motivasi siswa dalam mengikuti pembelajaran matematika. Metode yang digunakan yaitu pemberian pelatihan dan umpan balik. Hasil kegiatan pengabdian kepada masyarakat menunjukkan adanya peningkatan nilai rata-rata hasil post-test siswa sebesar 30% dari hasil sebelumnya, serta terjadi peningkatan minat belajar siswa dilihat dari respon siswa yang antusias mengikuti kegiatan ini.
Dragonfly Species Diversity in Lembang Mokallang Village, Mamasa Regency, West Sulawesi, Indonesia Hadris; Andi Dewi Rizka Ainulia Makerra; Muh Anas
Indonesian Journal of Ecology and Conservation Vol. 1 No. 1 (2024): Flora and Fauna Conservation
Publisher : Center for Ecology, Conservation and Ethnobiology Studies, Universitas Sulawesi Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31605/ijec.v1i1.3714

Abstract

This study aimed to determine the diversity index of dragonfly species. Observations were conducted using the capture–recapture method, which involved capturing dragonflies, marking them, and releasing them back into their habitat. The recording of each dragonfly species was carried out using an exploration method by surveying specific areas and recording and counting the number of individuals of each species encountered. The study was conducted in August 2023 at three research stations. Data analysis was performed using the Shannon–Wiener diversity index (H’). The data were analyzed using the PAST (Paleontological Statistics) application. The results showed that a total of 11 species with 539 individuals belonging to four families were recorded. The most abundant species was Pantala flavescens, with 113 individuals. The diversity index values were H’ = 1.993 at Station I, H’ = 1.739 at Station II, and H’ = 1.937 at Station III. Overall, the dragonfly diversity index at each station in Lembang Mokallang Village, Mamasa Regency, was categorized as moderate diversity
Species Composition and Dominance of Insect Pests on Cocoa (Theobroma cacao L.) in Mamasa Regency, West Sulawesi Alde Lisa Rosalianti; Andi Dewi Rizka Ainulia Makerra; Rezeki Amaliah
Indonesian Journal of Ecology and Conservation Vol. 3 No. 1 (2026): Ecology and Biodiversity Conservation
Publisher : Center for Ecology, Conservation and Ethnobiology Studies, Universitas Sulawesi Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31605/ijec.v3i1.6315

Abstract

Cocoa (Theobroma cacao L.) is one of the most important plantation commodities that contributes significantly to local economic development, particularly in West Sulawesi. However, cocoa productivity often declines due to insect pest attacks. This study aimed to determine the species composition and dominance of insect pests attacking cocoa plants in Rembak Hamlet, Bambang Buda Village, East Rantebulahan District, Mamasa Regency. This research employed a descriptive exploratory method with purposive sampling applied to three cocoa plantation sites, each divided into three subunits measuring 10 m × 5 m. Insect pests were collected using two techniques: direct sampling and soap water traps. The results revealed the presence of ten insect pest species attacking cocoa plants, namely Helopeltis spp., Aulacophora nigripennis, Hyposidra talaca, Planococcus minor, Conopomorpha cramerella, Dolichoderus thoracicus, Adoretus spp., Zeuzera coffeae, Pheidole megacephala, and Camponotus spp. These pests attacked several plant parts, particularly fruits, leaves, and stems, causing various types of damage such as fruit spots, perforated leaves, and stem borings. The analysis indicated that Planococcus minor was the most dominant pest species found on cocoa plants in the study area. The presence of these insect pests may reduce both the quality and quantity of cocoa production. Therefore, appropriate pest management strategies are necessary to support the sustainability of cocoa production in the region
Co-Authors A. Masniawati Ahmad Hasyim Alde Lisa Rosalianti Amaliah, Rezeki Andi Syukriani Andi Taskirah Asia Arifin Bungatang Dwi Ratna Sari Eva Johannes Fadhil Zil Ikram Hadris Hariani Harjuna Harti Oktarina Herlina Herlina Inayanti Fatwa Irlan Irnayanti Bahar Israwati Akib Khaerati Manguntungi, Baso Mietra Anggara Minavianti Minavianti Muh Anas Muh. Chaerul Anwar Muhammad Ilham S Muhammad Rizaldi Trias Jaya Putra Nurdin Nova Dwi Pratiwi Sulastri Nur Hilal A. Syahrir Nurmuliayanti Muis Rezeki Amaliah Riana Anggraeny Ridwan Rosalianti, Alde Lisa Suci Wulandhani Surahman Nur Syahruni Karim Syamsul Arifin Wahyullah Wahyullah Yusniar Rasjid, Yusniar Yusniar Yusniar Yusran Yusran Zainal