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Proceeding Biology Education Conference
Published by Universitas Sebelas Maret
ISSN : 25285742     EISSN : -     DOI : https://scholar.google.co.id/citations?user=u58wPE
Core Subject : Health, Science,
Biochemistry, Genetics & Molecular Biology Materials Science & Nanotechnology Medicine & Pharmacology Public Health
Proceeding Biology Education Conference was published since 2003, with title Prosiding Seminar Nasional Biologi. The early number of the journal were published offline
Arjuna Subject : Umum - Umum
Articles 1,234 Documents
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SEBARAN DAN KARAKTERISTIK GENUSCOMBRETUM SEBAGAI SALAH SATU KOLEKSI TUMBUHAN WOODY CLIMBER DI KEBUN RAYA PURWODADI Linda Wige Ningrum
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 16, No 1 (2019): Proceeding Biology Education Conference
Publisher : Universitas Sebelas Maret

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Abstract

The collection of woody climber plants in The Purwodadi Botanical Garden is one of the most exotic collection of plants, and is a main attraction for visitors to Purwodadi Botanical Garden. Woody Climber is also one of the groups of vines that are very abundant in the lowland tropics, and is a significant group of plants contributing oxygen and biomass. But there is not much research that discusses the woody climber. The existence of research on the distribution, and characteristics of the woody climber plants collection with the genus Combretum has a purpose to increase the collection of woody climber plants in Purwodadi Botanical Garden to be better known to the wider community, both as information material and scientific knowledge about woody climber plants. The method used in this research is by using descriptive observation and by studying literature. From the results of the data and observations, it was found that there were 2 types of plants identified, namely Combretum grandiflorum G. Don and Combretum indicum (L.) De Filipps. The physical characteristics were almost the same and the distribution was in tropical Asia and Africa, and there were many Combretum that had not been identified in Combretum sp. with 8 types from Java, 4 types from Maluku, 1 type from Kalimantan, and 3 types from Sulawesi. From these results it can be taken into consideration for future research on the identification of types of Combretum sp. The identification is expected to increase species recognition of the types of plant collections from the genus Combretum, as one of the woody climber plants collection in Purwodadi Botanical Gardens.
STUDI BIODIVERSITAS TANAMAN POHON DI 3 RESORT POLISI HUTAN (RPH) DI BAWAH KESATUAN PEMANGKU HUTAN (KPH) TELAWA MENGGUNAKAN METODE POINT CENTER QUARTER (PCQ) Joko Ariyanto; Sri Widoretno; Nurmiyati Nurmiyati; Putri Agustina
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 9, No 1 (2012): Prosiding Seminar Nasional IX Biologi
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ABSTRAK   Tujuan penelitian ini adalah mengetahui jenis-jenis tumbuhan penutup tanah yang terdapat di KPH Telawa dan mengetahui keanekaragaman dan kemelimpahan (diversitas) tumbuhan penutup tanah di KPH Telawa. Penelitian ini dilaksanakan di beberapa lokasi yang ada di KPH Telawa dalam hal ini digunakan 3 Resort Polisi Hutan (RPH) yaitu RPH Juranggandul, RPH Karengan, dan RPH Rejosari.. Pada tiap RPH ditentukan daerah yang termasuk daerah pertanian (crop area), daerah bebas (free area), dan daerah perumahan (building area). Daerah yang dapat dipakai adalah daerah bebas (free area). Pada tiap RPH dihitung luas total masing-masing RPH. Luas masing-masing RPH yaitu untuk RPH Juranggandul 4062000 m2, RPH Karengan 3311000 m2, dan RPH Rejosari 3817000 m2. Perhitungan yang dilakukan dalam penelitian ini ada 2 yaitu indeks kekayaan dan indeks keragaman (diversitas). Indeks kekayaan yang dihitung adalah indeks Margalef sedangkan indeks diversitas yang dihitung adalah indeks Shanon dan indeks Simpson. Berdasarkan hasil perhitungan dan pengamatan pada semua titik sampel pada ketiga RPH, ditemukan 20 spesies di RPH Juranggandul, 25 spesies di RPH Karengan, dan 14 spesies di RPH Rejosari. Indeks Kekayaan Pada RPH Juranggandul sebesar 3,22. Sedangkan pada RPH Karengan adalah 4,27 dan RPH Rejosari sebesar 2,41. Berdasarkan perhitungan indeks keragaman (indeks diversitas) diperoleh hasil bahwa indeks diversitas pohon di RPH Juranggandul menurut jika dihitung menggunakan formulasi Shannon (English et al) adalah 2,18. rph Karengan adalah 2,05, dan RPH Rejosari sebesar1,835. Berdasarkan kriteria keanekaragaman tumbuhan pohon modifikasi dari Lee et al (1978) dalam Soegianto (1994) keanekaragaman tumbuhan penutup tanah di RPH Juranggandul masuk dalam kategori keanekaragaman tinggi. Perhitungan indeks dominansi Simpson menunjukkan bahwa indeks dominansi tumbuhan penutup tanah di RPH Juranggandul adalah 0,15. Di Karengan 1,22, dan di Rejosari 0,19.  Berdasarkan nilai indek keragaman dan indeks dominasi maka diperoleh kesimpulan bahwa diversitas tanaman pada RPH Jurunggandul, RPH Karengan, maupun RPH Rejosari adalah tinggi.  Tumbuhan yang dominan pada vegetasi di RPH Jurunggandul dan RPH Rejosari hanya 1 jenis, sedangkan tumbuhan yang mendominasi vegetsi di RPH Karenbgan ada beberapa jenis.   Kata kunci: Diversitas, Tumbuhan Pohon, Free Area
Pengaruh Brainstorming Activity dalam Model Pembelajaran Learning Cycle 5E terhadap Kemampuan Literasi Sains Siswa Karina Tia Prastika; Sri Dwiastuti; Dewi Puspita Sari
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 15, No 1 (2018): Proceeding Biology Education Conference
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The purpose of this research is to know the effect of brainstorming actvity in Learning Cycle 5E learning model towards sciencetific literacy ability aspect of scientific nomenclature, rules of scientific evidence, postulate of science, scientific disposition, major misconception about science and, intellectual process skills. The research method is experimental research with Randomized Posttest-Only Control Group Design. The research population is all students of class XI IPA SMA Negeri 2 Karanganyar. The sample of research choosed with simple ramdom sampling technique and obtained two classes namely class XI IPA 4 as experiment class and XI IPA 1 as control class. Data collection techniques use tests and observations. Normality and homogeneity test are performed as a requirement of hypothesis test. The data analysis technique used Manova test and advanced testing using Tukey test.The research procedure includes planning, implementation and data analysis.Based on the result of the research, it can be concluded thatthere is effect of brainstorming actvity in Learning Cycle 5E learning model towards sciencetific literacy ability on aspect of scientific nomenclature, rules of scientific evidence, postulate of science, scientific disposition, major misconception about science and, intellectual process skills. The effect of brainstorming actvity in Learning Cycle 5E learning model on aspects of sciencetific literacy ability from highest to lowest is scientific disposition more than postulate of science, scientific nomenclatur equal to postulate of science, then major misconception about science and intellectual process skills.
PENGARUH LINGKUNGAN TERHADAP KEJADIAN MALARIA DI KABUPATEN MIMIKA Nurhadi Nurhadi; Soenarto Notosoedarmo; Martanto Martosupono
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 8, No 1 (2011): Prosiding Seminar Nasional VIII Biologi
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ABSTRAK   Malaria merupakan penyakit endemis dan sampai sekarang masih menjadi masalah kesehatan bagi masyarakat Mimika. Penyakit malaria disebabkan  oleh parasit Plasmodium yang ditularkan oleh nyamuk Anopheles sp. Peningkatan kejadian malaria disebabkan adanya kontak manusia dengan nyamuk malaria dan didukung oleh kondisi lingkungan yang kurang baik. Terdapat tiga faktor yang berperan dalam penyebaran malaria, yaitu parasit, inang, dan lingkungan. Di Kabupaten Mimika tingkat kejadian malaria cukup tinggi, pada tahun 2010 jumlah malaria mencapai 80.000 kasus dan hampir mencapai sepertiga dari jumlah penduduk Mimika. Kampung Limau Asri Distrik Mimika Baru Kabupaten Mimika sebagai tempat penelitian merupakan daerah endemis malaria dengan jumlah kejadian mencapai 700 kasus. Jenis penelitian ini adalah observasional dengan pendekatan kasus kontrol yang bertujuan untuk menganalisis pengaruh lingkungan terhadap kejadian malaria di Kampung Limau Asri Distrik Mimika Baru Kabupaten Mimika. Sebagai kasus adalah pasien yang berkunjung ke Puskesmas dengan gejala klinis dan hasil pemeriksaan darah malaria positif, sedangkan kontrol adalah pasien yang berkunjung tanpa gejala malaria klinis  dan hasil pemeriksaan darah negatif. Jumlah kasus dan kontrol masing-masing sebanyak 50 responden. Faktor-faktor yang diteliti adalah keberadaan genangan air, keberadaan semak, dan keberadaan kandang hewan. Hasil penelitian menunjukkan bahwa pengaruh lingkungan terhadap kejadian malaria adalah: keberadaan genangan air dengan p=0,003 dan OR=0, 011, keberadaan semak  dengan p=0,026 dan OR=0,65, dan keberadaan kandang hewan dengan p=0,002 dan OR=256, 272. Usaha pencegahan yaitu perlu dilakukan pembuatan saluran air dan pengeringan genangan air, pembersihan semak di sekitar rumah, dan menjauhkan kandang hewan dengan rumah. Pihak terkait hendaknya melakukan penyuluhan tentang kebersihan lingkungan, dan tata cara penanggulangan malaria.   Kata kunci : Pengaruh lingkungan, masyarakat Mimika, penyakit malaria
Observation of Inquiry-based Science Learning in Melbourne (Overseas Training School Victoria, Australia 2015) Diah Pitaloka Handriani
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 12, No 1 (2015): Prosiding Seminar Nasional XII Biologi
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Observation, interview, and a review of documents of Inquiry-based science learning in the School of Melbourne, Victoria Australia shows that science-learning activities take place both in the classroom and outside the classroom and learn science through the phenomenon as well as natural phenomena that occur around the learners either contextually or abstractly. The scientific process is very dominating in learning activities, simple but very meaningful to the life of learners. The learners do not instantly obtain independent discovery concept during the learning process, but the Inquiry-based learning activities are repeated, collaborated and integrated between the subject matter, which was applied science and made memory endurance and retention of learners in finding the concept very independently and meaningful. Skills in expressing the ideas, opinions, and asking good questions to other learners and teachers are freely allowed, therefore the basic principle of Inquiry Based Science Learning, which is close to the skills process are not limited to the teacher’s skills in asking a high-level questions. However, it is the learners who  conveyed ideas and opinions during learning activities. Science curriculum used is AusVELS Science, covering Understanding Science, Science as Human Endeavour, and Science Inquiry Skills. It is relevant to the Curriculum in 2013 that applied in Indonesia with competency-based scientific approach covering spiritual core competencies, Social Core Competence, Knowledge Core Competence, and skills Core Competencies.Keywords: Science Learning, Inquiry, Melbourne, Overseas Training
PROFIL KEKUATAN TARIK GELATIN DARI KULIT KAKI AYAM DAN KECEPATANPENUTUPAN LUKA PADA Mus musculus PASCA PEMBERIAN GELATIN Nugrahaningsih, Nugrahaningsih; Lukiati, Betty; Setiowati, Frida Kunti
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 11, No 1 (2014): Prosiding Seminar Nasional XI Biologi
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Gelatiniskind of protein extracted from animal collagen tissue. Chicken legs skin waste has not been used optimally, where as in the chicken legs skin contains collagent hatcan be extracted into gelatin. This study aims to: (1) measuring the tensile strength of gelatin produced fromthe washing process with different volumes of water flow, (2) determine the speed of enchance wound healing process in Mus musculus. Result were analyzedby ANOVA. The analysis showed differences in the volume of water flowingin the washing processafter the soakedin H2SO4did not give an affect to the tensile strength. Gelatin(P5) presence best tospeed upthe process of skin enchance wound to Musmusculus. Keywords: tensile strength of gelatin, enhances wound healing process
Pengembangan Modul Sistematika Tumbuhan Tinggi Berbasis Guided Discovery untuk Mengembangkan Kemampuan Berpikir Kritis Mahasiswa Pendidikan Biologi Anwari Adi Nugroho; Singgih Subiyantoro
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 14, No 1 (2017): Proceeding Biology Education Conference
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This study aimed to know the characteristic of high plants systematics module based guided discovery indeveloping the ability to critical thinking for biology education students and to know the validity andpracticality of it. This research used modified Borg & Gall's method that was research and informationcollecting, planning, develop preliminary from of product, preliminary field testing, main product revision,main field testing, operational product revision. The product was high plants systematics module based guideddiscovery that a valid and practical. characteristic of this high plants systematics module based guided discoverywas contains activities with stimulation, problem statement, data collection, data processing, verification, andgeneralization. The result of preliminary field testing include learning module expert validation, module expertvalidation and learning materials expert validation indicated that the module was feasible and did not need anyrevision. The results of main field testing included practitioner and student test shows that the module is feasible(practical)
ANALISIS STRATEGI PEMBELAJARAN KOOPERATIF TIPE CIRC (COOPERATIVE INTEGRATED READING AND COMPOSITION ) PADA PEMBELAJARAN BIOLOGI Lilik Mwakartiningsih
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 10, No 1 (2013): Seminar Nasional X Pendidikan Biologi
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Salah satu strategi pembelajaran yang baik bagi peserta didik adalah strategi yang berorientasi pada penemuan sendiri . Dimana strategi yang menekankan pada penemuan yang di lakukan oleh peserta didik, yaitu strategi pembelajaran kooperatif  tipe CIRC  (Cooperative Integrated Reading And Composition). Karena strategi pembelajaran koopratif tipe  CIRC (Cooprative Integrated Reading And Composition) merupakan strategi yang membentuk peserta didik dalam kelompok untuk membaca dan  menulis materi atau wacana yang sedang di pelajari. Sehingga apa yang di peroleh peserta didik akan menjadi bermanfaat atau bermakna. Kata Kunci: Strategi Pembelajaran, Cooperative Integrated Reading And Composition(CIRC), Pembelajaran Biologi
Pengembangan Media Pembelajaran Laboratorium Virtual Berbasis Discovery Learning Materi Sistem Imun Kelas XI MIPA Risqi Irvani Wulandari; Harlita Harlita; Nurmiyati Nurmiyati
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 16, No 1 (2019): Proceeding Biology Education Conference
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This study aims to develop virtual laboratory learning media based on discovery learning of the immune system material and determine the feasibility of a virtual laboratory learning media based on discovery learning of the immune system material. This research is a research and development that adopts the 4-D device development model. In this study the design of the 4-D development was modified into 3 steps (3-D), namely Define, Design, and Develop. The study was conducted at SMAN X Sragen. The research subjects were divided into two, namely limited trial subjects and field trials determined using simple random sampling. Limited trial subjects were taken from each class except the class used for field trials with a total of 4 students per class so that the number of trial subjects was limited to 28 students. Field trial subjects were taken from MIPA 3 class XI with 34 students. The data analysis technique was carried out qualitatively and quantitatively. The results obtained by virtual laboratory media based on discovery learning of immune system material created using adobe animate CC 2017 with design concepts that combine writing, images, animation, and video with characteristics of discovery learning learning models and virtual laboratory media based on discovery learning of immune system material feasible to use in learning based on validity tests from several experts with a very valid level of validity.
INDUKSI KERAGAMAN SOMAKLONAL TANAMAN KANTONG SEMAR (Nepenthes mirabilis) DENGAN MUTAGEN KIMIA KOLKISIN SECARA IN VITRO Damayanti, Fitri; Roostika, Ika; Samsurianto, Samsurianto
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 9, No 1 (2012): Prosiding Seminar Nasional IX Biologi
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ABSTRAK   Nepenthes merupakan salah satu tanaman yang berada pada tingkat erosi genetik yang tinggi akibat dari penjarahan hutan dan eksploitasi yang berlebihan tanpa diikuti upaya peremajaan. Konsekuensinya, keragaman tanaman ini menjadi sempit seiring dengan punahnya spesies tertentu dari waktu ke waktu. Perbaikan tanaman secara in vitro dapat dilakukan antara lain melalui keragaman somaklonal yang dapat memberikan peluang baru untuk pengembangan bibit yang berguna dalam menunjang program pemuliaan tanaman. Keragaman somaklonal dapat ditingkatkan dengan pemberian mutagen kimia (kolkisin) atau mutagen fisika (radiasi sinar gamma). Eksplan yang digunakan dalam penelitian ini adalah tunas in vitro dari N. mirabilis. Mutagen yang digunakan adalah mutagen kimia kolkisin (0, 0.05, 0.075, dan 0.1%) dengan lama perendaman tiga hari. Induksi keragaman somaklonal dengan menggunakan kolkisin terbukti dapat meningkatkan keragaman genetik pada tanaman Nepenthes dan kultur lebih mudah beregenerasi. Keragaman somaklonal yang dihasilkan terlihat dari penampilan morfologi dan karakter sitologi. Pada beberapa perlakuan mutasi dihasilkan tanaman varigata/khimera, seperti: daun belang (setrip putih dan hijau), daun dengan ukurannya yang sempit, daun dengan bentuk memanjang, daun dengan ukuran kecil, warna daun lebih gelap, ukuran kantong yang lebih besar diikuti dengan peningkatan ukuran stomata dan jumlah kloroplas. Perlakuan kolkisin 0.05% dapat menginduksi embriogenesis somatik yang sangat potensial dalam perbaikan sifat tanaman.   Kata Kunci: Nepenthes mirabilis, keragaman somaklonal, kolkisin.

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