This research aims to compare the plant identification abilities of students using conventional techniques and the plant identification abilities of students using an android-plant identification application in biology learning at senior high school. Respondents in this research were 70 students from SMA Srijaya Negara Palembang. Design in this research was one group pretest-posttest design usi…
Penelitian ini merupakan penelitian kuantitatif yang bertujuan untuk mengetahui pengaruh model Discovery Learning berbantuan video animasi terhadap kemampuan berpikir kritis peserta didik kelas XI pada materi sistem pencernaan. Metode penelitian yang digunakan adalah Quasi Experimental dengan desain penelitian Nonequivalent Control Group Design dan menggunakan teknik Purposive Sampling. Instrum…
This study aims to determine the types of Phytoplankton in Ranau Lake regency OKU Selatan. This research was conducted at Ranau Lake and the FKIP UNSRI Biology Education Laboratory in March-May 2023. This study used a descriptive method to describe the types of phytoplankton by taking samples using a purposive sampling technique and direct observation with 4 points of phytoplankton sampling sta…
This research aims to analyze the allocation of school land as Green Open Space (GOS), the percentage of land allocation, the participation of school residents in the maintenance and management of GOS and adiwiyata programs related to GOS, also the types of Spermatophyta plants found in the GOS of SMA Negeri 17 Palembang. This research follows a qualitative descriptive method. Data collection w…
The gambier plant is that has a close relationship in the life of Melayu Musi tube. This study to determine the utilization of the gambier plant and the relationship of local wisdom to the utilization of the gambier plant in the Musi clan Punjung tribe comunity in Musi Banyuasin regency. This type of recerarch in descriptive research by conduting interviews in the form of in-depth interviews. S…
This study aims to analyze waste management at Adiwiyata School in Jambi City. The method in this study uses a qualitative descriptive approach. The sample in this study was taken using a purposive sampling technique with the criteria of schools that have received the Adiwiyata award, namely SMAN 4, SMKN 4, and MAN 2 Jambi. Data was collected through observations, structured interviews with one…
This research aims to determine the diversity of surface insects in the Indralaya Ogan Ilir cassava agroecosystem. The research was conducted in the cassava agroecosystem area in October 2022 - April 2023. This research used an exploration method by taking samples using 60 pitfall traps installed at 3 stations in plots measuring 10 x 10 meters for 24 hours with 3 repetitions. Data analysis uses…
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Lemna sp. is a small aquatic plant that is currently receiving a lot of attention because of its potential as an ingredient in animal feed, biological fertilizer, and sustainable food. This research aims to construct the diversity of associated bacteria isolated from Lemna aequinoctialis. Based on identification by using 16S rRNA gene sequences with PCR (Polymerase Chain Reaction) amplification…
This study aims to find out about the availability, management, and utilization of green open space (GOS) at Adiwiyata High School in Muara Enim City. The method in this study uses a qualitative descriptive approach. The sample in this study was taken using a purposive sampling technique with the criteria of schools that have received the Adiwiyata award, namely SMAN 1 Unggulan Muara Enim, SMAN…
This study aims to determine the environmental care attitude of students through the adiwiyata program at SMA Negeri 1 Indralaya. This research is qualitative descriptive research. Data collection techniques use questionnaire instruments, interviews, observation, and documentation. The population in this study were all classes in SMA Negeri 1 Indralaya. The sample of this study was taken using …
This research aims to determine the effect of palm fruit peel waste compost (Arenga pinnata) on the growth of snow pea plants (Pisum sativum L.). The research method used was an experimental method with a Completely Randomized Design (CRD) consisting of four treatments and six repetitions. The research treatment consisted of giving compost fertilizer in the amount of P0 (0 gram), P1 (200 gram),…
This study aims to determine the effect of liquid organic fertilizer of chicory waste (Brassica chinensis L.) on the growth of capri beans (Pisum sativum L.) and to determine the best concentration of liquid organic fertilizer. The method used is an experimental method with a completely randomized design (CRD) consisting of 5 treatments and 5 replicates. The treatments consisted of P0 (0%), P1 …
This research aims to obtain information about the effect of kiambang compost fertilizer (Salvinia molesta) on the growth of snow pea plants (Pisum sativum) to find out what is the best concentration of kiambang compost fertilizer (Salvinia molesta) on the growth of snow pea plants (Pisum sativum). The method used was an experimental method with a Completely Randomized Design (CRD) consisting o…
The study aimed to determine the leaf venation morphological character of ten species of Solanaceae, and to know relationships based on the morphological character of the leaf venation. This descriptive study describes the morphological character of the ten types of leaf venation Solanaceae namely Brugmansia suaveolens Bercht. & J.Presl, Brunfelsia uniflora D.Don, Capsicum frutescens L., Datura…
Comprehension learners sometimes have a different understanding of concepts than scientifically accepted concepts, leading to misconceptions. The purpose of this study was to determine the validity and reliability of three tier diagnostic tests of human reproductive system material in high school students in Muara Enim Regency. The method in this study is the Treagust development method which i…
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Permasalahan sampah di Indonesia adalah sampah plastik yang banyak digunakan dalam bidang pertanian, perkebunan maupun kehutanan berupa polybag. Polybag yang telah terpakai tidak dapat digunakan lagi pada saat pemindahan tanaman ke lahan. Upaya untuk mengurangi penumpukan sampah polybag adalah dengan membuat blok media semai sebagai media tanam pengganti polybag. Bokashi blok merupakan inovasi …
Inventory is an activity of collecting data, recording, naming newly discovered species and reporting to areas indicated to have high biodiversity value criteria, intended to obtain factual and detailed data and information regarding insects in an area or region. Dragonflies act as bioindicators of water quality. This is because the habitat in its egg and nymph phases is in the water. In additi…