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All Journal Saintifik : Jurnal Matematika, Sains, dan Pembelajarannya Jurnal Biogenerasi ETAM: Jurnal Pengabdian kepada Masyarakat Dharma Pengabdian Perguruan Tinggi (DEPATI) Journal of Biological Science and Education
Tendrita, Miswandi
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Analisis Kemampuan Berpikir Keritis Siswa Sma Negeri 1 Lalolae Dalam Pembelajaran Biologi Erfina, Erfina; Tendrita, Miswandi
SAINTIFIK Vol 10 No 2 (2024): Saintifik: Jurnal Matematika, Sains, dan Pembelajarannya
Publisher : Universitas Sulawesi Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31605/saintifik.v10i2.530

Abstract

Kemampuan untuk berpikir kritis dapat dianggap sebagai keterampilan yang sangat bermanfaat dalam berbagai aspek kehidupan. Berpikir kritis adalah keterampilan yang dipelajari yang membutuhkan waktu dan latihan. Kemampuan ini tidak dibawa sejak lahir atau diturunkan. Kemampuan untuk berpikir secara kritis, reflektif, sistematis, dan konstruktif untuk membuat pilihan dan kesimpulan yang rasional dikenal sebagai berfikir kritis. Kemampuan berpikir kritis siswa dinilai dalam penelitian ini. Studi ini meneliti siswa MIA 1 kelas XI di SMA Negeri 1 Lalolae. Berdasarkan hasilnya, analisis kemampuan berpikir kritis siswa di kelas XI MIA 1 SMA Negeri 1 Lalolae menunjukkan bahwa indikator Memberikan Penjelasan Sederhana menerima skor tertinggi, yaitu 67%, dengan kriteria kemampuan berpikir kritis yang cukup. Indikator Membangun Keterampilan Dasar juga menerima skor tertinggi, yaitu 52%, dengan kriteria kemampuan berpikir kritis yang cukup. Temuan penelitian ini dapat memberikan gambaran tentang tingkat kemampuan berpikir kritis yang dimiliki siswa, guru, dan orang-orang yang mengelola sekolah. Berdasarkan hasilnya, analisis kemampuan berpikir kritis siswa di kelas XI MIA 1 SMA Negeri 1 Lalolae menemukan bahwa indikator Memberikan Penjelasan Sederhana menerima skor tertinggi, yaitu 67%, dengan kriteria kemampuan berpikir kritis yang cukup. Indikator Membangun Keterampilan Dasar juga menerima skor tertinggi, yaitu 52%, dengan kriteria kemampuan berpikir kritis yang cukup. Temuan penelitian ini dapat memberikan gambaran tentang seberapa baik guru, pengelola sekolah, dan siswa berpikir kritis.
PENGELOLAAN LINGKUNGAN MELALUI GERAKAN BERSIH SAMPAH DI LINGKUNGAN RUMAH ADAT MEKONGGA, KABUPATEN KOLAKA Tendrita, Miswandi; Alonemarera, A.S.; Ernawati, Ernawati; Sari, Tri Maniarta; Saparuddin, Saparuddin; Maretik, Maretik; Erfina, Erfina; G.P., Sartika
Dharma Pengabdian Perguruan Tinggi (DEPATI) Vol 4 No 1 (2024): Mei 2024
Publisher : Fakultas Teknik, Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/depati.v4i1.5213

Abstract

The Mekongga traditional house is one of the traditional houses in Southeast Sulawesi which is located in Kolaka Regency. The location of the Mekongga traditional house is next to the Khaera Ummah Kolaka Mosque which is one of the icons of Kolaka Regency. The location of the Mekongga traditional house is also close to Mandra Beach which of course attracts visitors to come to visit while relaxing. As a tourist destination, tourists are required to maintain cleanliness in the environment of the Mekongga Traditional House. The purpose of this service activity is to commemorate Waste Awareness Day on February 28 as well as efforts to manage the environment so that it is clean from waste. The method used is the method of observation and the method of participation. This activity was attended by 29 people consisting of lecturers and students. The trash that is cleaned is dominated by plastic waste in the form of straws, drink bottles, and snack bags which are difficult to decompose and can pollute the environment including the oceans. Activities are carried out smoothly by the plans that have been prepared. Environmental management activities through efforts to clean up trash in the Mekongga Traditional House environment have been successfully carried out.
PENGARUH PENERAPAN VIDEO ANIMASI TERHADAP HASIL BELAJAR BIOLOGI SISWA KELAS VIII DI SMP NEGERI 2 TINONDO Tendrita, Miswandi; Alonemarera, A; Gunawan Putri, Sartika; Saparuddin; Erfina
Jurnal Biogenerasi Vol. 9 No. 2 (2024): Volume 9 Nomor 2 tahun 2024 periode (Juni 2024 - September 2024)
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v9i2.3881

Abstract

The biology learning scores of class VIII students at SMP Negeri 2 Tinondo have not achieved the expected results. This is thought to be due to a lack of involvement in learning media, especially audio-visual media. Meanwhile, biology often involves complex and abstract concepts. Audio visual media such as animated videos can help students understand these concepts more clearly and concretely. Therefore, this research aims to determine the effect of implementing animated videos on the biology learning outcomes of class VIII students at SMP Negeri 2 Tinondo. This research was a pre-experiment type involving one experimental class with a total of 17 students. Class determination uses totally sampling technique. Through the test technique, pre-test and post-test learning results test sheets are used, each consisting of 10 multiple choice questions and 3 essay questions. Data were analyzed descriptively and inferentially (paired-sample t-test). The research results showed that the average student pre-test score was 39.18 (poor category) and student post-test score was 77.65 (good category). From the results of hypothesis testing, a sig value was obtained. 0.000 < 0.05. Thus, it can be concluded that there is an influence of the application of animated videos on the biology learning outcomes of class VIII students at SMP Negeri 2 Tinondo.
The Effect Of Tofu Liquid Waste as Liquid Organic Fertilizer On The Growth and Production Of Cayenne Pepper (Capsicum Frutescens L. ) Julianto, Helmy; Maretik, Maretik; Tendrita, Miswandi
Journal of Biological Science and Education Vol 6, No 1 (2024): June
Publisher : Journal of Biological Science and Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jbse.v6i1.2176

Abstract

This research aims to determine the effect of giving POC to tofu waste production of cayenne pepper plants, as well as knowing the effective POC dose for cayenne pepper plants. This research was carried out from November 2022 to January 2023 and took place in Sea Village, Kolaka Regency. This type of research includes experimental research consisting of 5 treatments and 4 replications to obtain 20 polybags with a total of 20 research plants. The parameters observed were the number of fruits (fruit) and fruit weight (grams). The research results show that from the parametric test using analysis of variance (ANOVA), the parameter data value for the number of fruit is 0.082 and the weight of the fruit is 0.225; the significance value is more than 0.05, thus H0 is accepted and H1 is rejected. So it can be concluded that there is no significant effect of giving tofu waste POC on the production of cayenne pepper plants. Keywords: Cayenne Pepper Plants ( Capsicum frutescens L.), Tofu Waste POC, and Production
Students Learning Interest in WhatsApp-Based Online Learning During Covid-19 Pandemic in Class VIII MTs Al-Hidayah Tosiba Nurhidayah, Nurhidayah; Tendrita, Miswandi; Saparuddin, Saparuddin
Journal of Biological Science and Education Vol 5, No 1 (2023): June
Publisher : Journal of Biological Science and Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jbse.v5i1.2055

Abstract

Online learning was carried out during the Covid 19 pandemic. During online learning, many students were less active. This research aims to find out how interested students are in WhatsApp-based online learning in science subjects. The type of research used is quantitative descriptive research. The number of samples used in this research was 42 class VIII students at MTs Al-Hidayah Tosiba taken using a purposive sampling technique. The instrument used in this research was a questionnaire with a total of 20 statement items. Student interest in learning can be seen from 4 indicators, namely: feelings of happiness, student interest, student attention and student involvement. The results of this research show that the indicator of feelings of happiness is 54.76% in the "moderate" category. The interest indicator is 45.24% in the "very low" category. The attention indicator is 35.71% in the "high" category. The engagement indicator is 45.24% in the "high" category. Overall, the average of the questionnaire data obtained was 53.85 with the highest percentage of 33.33% being in the "medium" category. Based on the results of this analysis, it can be concluded that students' interest in learning in WhatsApp-based online learning is moderate. Keywords: Interest in Learning, Science, Online Learning 
Pengembangan Public Speaking: Kegiatan Pelatihan untuk Memperkuat Efektivitas Pidato dan Peran Sosial Ayu Rahayu; Nasir, Agus; Rosti; Tendrita, Miswandi; Hidayati, Ully
Jurnal ETAM Vol. 4 No. 3 (2024): OCTOBER
Publisher : Politeknik Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46964/etam.v4i3.1043

Abstract

Public speaking adalah keterampilan krusial yang memungkinkan seseorang menyampaikan ide dengan jelas, membangun kepercayaan diri, dan mempengaruhi opini publik. Di dunia yang semakin terhubung, keterampilan ini menjadi semakin relevan, membuka peluang dalam karir dan kehidupan sehari-hari. Keterampilan ini mencakup penyusunan pidato yang logis, penggunaan intonasi dan bahasa tubuh yang tepat, serta pengelolaan waktu dan emosi saat berbicara. Namun, banyak orang, termasuk kelompok Salimah di Kabupaten Kolaka, menghadapi ketakutan dalam berbicara di depan umum. Kelompok Salimah, yang berpotensi besar sebagai pemimpin kegiatan keagamaan dan sosial, membutuhkan keterampilan ini untuk menyampaikan pesan-pesan positif secara lebih efektif. Peningkatan keterampilan ini akan memperkuat kapasitas organisasi dan memperbesar kontribusi mereka dalam pembangunan sosial dan spiritual. Untuk itu, pelatihan terstruktur dirancang, mencakup pengembangan pidato dan teknik penyampaian yang efektif. Kegiatan ini diikuti oleh 20 peserta dan terdiri dari tiga tahapan: perencanaan, pelaksanaan, dan evaluasi. Data dikumpulkan melalui lembar observasi untuk menilai praktik pidato dan dianalisis secara kuantitatif. Hasil menunjukkan pengaruh yang signifikan dengan 30% peserta berada pada kategori sangat baik, 50% baik, 15% cukup, dan 5% kurang. Kegiatan ini berhasil memberdayakan peserta untuk berperan lebih menonjol di komunitas dan memperkuat kontribusi sosial serta spiritual mereka
Co-Authors Agus Nasir, Agus Alonemarera, A Alonemarera, A.S. Ayu Rahayu Erfina Erfina, Erfina Ernawati Ernawati G.P., Sartika Gunawan Putri, Sartika Julianto, Helmy Maretik, Maretik Nurhidayah Nurhidayah Rosti Saparuddin Saparuddin Saparuddin Sari, Tri Maniarta Ully Hidayati