cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Komariah
Contact Email
komariah@trisakti.ac.id
Phone
+62271-648939
Journal Mail Official
sembio@fkip.uns.ac.id
Editorial Address
Prodi Pendidikan Biologi FKIP Gedung D Lt 3 FKIP Universitas Sebelas Maret Jl. Ir. Sutami No. 36 A Kentingan Surakarta 57126 Jawa Tengah INDONESIA
Location
Kota surakarta,
Jawa tengah
INDONESIA
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
 69   70   71   72   73 
Estimasi Komponen Varian Semai Tembesu (Fagraea fragrans Roxb.) pada Umur 6 Bulan Prastyono Prastyono; Liliek Haryjanto
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 14, No 1 (2017): Proceeding Biology Education Conference
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Tembesu (Fagraea fragrans Roxb.) is one of popular construction woods in South Sumatra due to its strength and durability which are suitable for either indoor or outdoor use. Since tembesu is categorized as slow growth species, no such ultivation has been recorded. The main source of tembesu wood only comes from natural forest which resulted in decreasing tembesu population. To support cultivation of tembesu, a progeny test is required to determine the genetic quality of the mother tree to be used as a seed sources. This study was conducted in the nursery of the Centre for Biotechnology and Tree Improvement Yogyakarta arranged in a Randomized Complete Block Design consisted of 18 families, 5 replicates and 6 treeplots. The research showed that both provenance and family within provenance or mother trees significantly affect the plant growth in term of height and diameter traits. The average of seedling’s height and diameter at age of 6 months was 14.2 cm and 1.8 mm, respectivelly. Estimation of variance components of family for hight and diameter traits were 43.65% and 30.7% of total variance, respectively. The family heritability of height and diameter was estimated to be 0.96 and 0.93 respectively, indicating promising genetic improvement. There is a strong genetic correlation (rg=0.93) between height and diameter traits. These information are important to support tree improvement activities of the species.
KARAKTERISASI KIMPUL (Xanthosoma spp) BERDASARKAN KARAKTER MORFOLOGI DAN ANALISIS ISOZIM Nurmiyati Nurmiyati; Sugiyarto Sugiyarto; Sajidan Sajidan
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 7, No 1 (2010): Seminar Nasional VII Pendidikan Biologi
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

ABSTRAKKimpul (Xanthosoma spp) merupakan salah satu komoditas umbi-umbian potensial yang belum termanfaatkan secara maksimal di Indonesia. Potensi dari komoditas tersebut belum didukung dengan data yang baik. Untuk menggali potensi yang dimiliki tanaman kimpul (Xanthosoma spp) perlu dilakukan pendataan sifat pentingnya dengan melakukan karakterisasi. Karakterisasi dapat dilakukan berdasarkan karakter morfologi maupun analisis isozim. Penelitian ini bertujuan untuk mengetahui keragaman tanaman kimpul (Xanthosoma spp) berdasarkan karakter morfologi dan analisis isozim serta korelasi antara jarak genetik berdasarkan karakter morfologi dan kemiripan genetik berdasarkan pola pita isozim.Penelitian morfologi dilakukan di Kecamatan Galur, Lendah dan Girimulyo Kabupaten Kulon Progo. Data morfologi diuraikan secara deskriptif dan disajikan dalam bentuk dendogram hubungan kekerabatan.  Analisis Isozim dilakukan di Laboratorium Pemuliaan Tanaman Fakultas Kehutanan Universitas Gajah Mada Yogyakarta. Data pola pita isozim dianalisis secara kuantitatif berdasarkan muncul tidaknya pita pada gel kemudian dibuat dendogram.  Korelasi antara jarak genetik berdasarkan karakter morfologi dan kemiripan genetik berdasarkan pola pita isozim dianalisis berdasarkan koefisien korelasi product-moment dengan kriteria goodness of fit.Korelasi antara data morfologi dan data pola pita Isozim Esterase, Glutamat Oksaloasetat Transaminase dan POD berturut-turut berada pada level 0.967918, 0.937113 dan 0.892721.  Dengan demikian berarti bahwa hasil karakterisasi berdasarkan karakter morfologi dan hasil karakterisasi berdasarkan marka isozim estserase serta Glutamat Oksaloasetat Transaminase  memiliki korelasi yang sangat baik.  Sedangkan hasil karakterisasi berdasarkan karakter morfologi dan hasil karakterisasi berdasarkan marka isozim POD memiliki korelasi yang baik.  Karakterisasi Xanthosoma berdasarkan karakter morfologi konsisten dengan karakterisasi berdasarkan marka isozim. Kata kunci: kimpul (Xanthosoma spp), karakter morfologi, isozim
Improved the Discourse Pattern in Students Argumentation Through the Use Of Scaffolding on Strategy Argument-Driven Inquiry Neni Hasnunidah; Herawati Susilo; Mimien Henie Irawati; Hedi Sutomo
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 12, No 1 (2015): Prosiding Seminar Nasional XII Biologi
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Research has been conducted to compare the quality of argumentation of students participating in basic biology course based the discourse patterns between Argument-Driven Inquiry (ADI) and Argument-Driven Inquiry with Scaffolding (ADIS) strategy. Data collected through argumentation observation sheets and audio-visual recording followed by transcription of course. A total of 150 students are involved as research subjects. TAP (Toulmin Argumentation Pattern) comprising components of claim, warrant, backing, and rebuttal has been used to analyze argumentation discourse. The quality of argumentation were qualitative descriptive analyzed by complexity of argumentative discourse. T-test was used to determine differences in the average level of the quality of the argumentation between ADI and ADIS class. The results showed that the quality of the students argumentation in the ADIS class better than students in the ADI class. The ability of students in ADIS class on developing more than one rebuttal that has the explicit  data, warrant or backing against arguments than student in ADI class. In general, very few students are able to develop a rebuttal to the data, warrant or backing another students. Most students rebuttal submitted is not based on a explicit rebuttal by the adequate of data, warrant, or backing.Keywords: discourse pattern, argumentation, argument-driven inquiry, scaffolding
Pemberdayaan Kemampuan Berpikir Kritis Siswa melalui Implementasi Model Pembelajaran Think Talk Write dipadu Problem Based Learning Lidya Yanuarta; Abdul Gofur; Sri Endah Indriwati
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 13, No 1 (2016): Prosiding Seminar Nasional XII Biologi
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Critical thinking is a complex reflection process that helps individuals become more analytical in their thinking. Empower critical thinking in students need to be done so that students can resolve the problems that exist in their life and are able to apply alternative solutions to problems in a different situations. Therefore, Think Talk Write (TTW) combined Problem Based Learning (PBL) were needed to empowered the critical thinking skills so that students were able to face the challenges of the 21’st century. TTW combined PBL is a learning model that is expected to empower the students critical thinking skills. The purpose of this research was to determined the effect of TTW combined PBL to the students critical thinking skills. The research is a quasi-experimental with Nonequivalent Pretest-Posttest Control Group Design. Samples were X MIPA 1 and X MIPA 2 in SMAN 6 Malang. Data obtained from the critical thinking skills essay test. The data were analyzed using Anacova test. The results showed that learning biology with TTW combined PBL learning model can effect on students critical thinking skills. Keywords:     Think Talk Write, Problem Based Learning, Critical Thinking Skills
Memberdayakan Berpikir Kritis Siswa melalui Model Pembelajaran Contextual Teaching And Learning (CTL) dengan Media Torso Ditinjau dari Gaya Kognitif Reflektif dan Impulsif Vista Indahwati; Imas Cinta Mulya
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 14, No 1 (2017): Proceeding Biology Education Conference
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to describe students' critical thinking ability in biology learning through Contextual Teachig and Learning (CTL) learning model with Torso media in review of reflective cognitive style and impulsive cognitive style. The subjects of this study were VIII MTS Muhammadiyah 01 Karangagung students from 2016 to 2017 who had been given cognitive tests using Matching Familiar Figure Test (MFFT) consisting of 17 students with 9 reflective cognitive-style children and 8 impulsive cognitive-style children. Data analysis on students' critical thinking was analyzed using Non Parametric Statistics analysis technique with Mann Whitney Test. The results of this study indicate that there are differences in the way children think critically reflective cognitive style and impulsive cognitive style, children who have reflective cognitive style have the ability to think critically better than the child's cognitive impulsive style. So Based on the results of data analysis and discussion of the results of research can be concluded that the critical thinking skills of cognitive reflective-style students better than students who have impulsive cognitive style on the biology of learning through the model Contextual Teachig and Learning (CTL) by using Torso media.
ANALISIS DNA MITOKONDRIA BADAK SUMATERA DALAM KONSERVASI GENETIK Handayani Handayani; Dedy Duryadi Solihin; Hadi S Alikodra
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 8, No 1 (2011): Prosiding Seminar Nasional VIII Biologi
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

ABSTRAK   Populasi badak Sumatera dewasa ini semakin terancam keberadaannya. Hal ini disebabkan oleh beberapa faktor, diantaranya adalah semakin maraknya perburuan liar, rusaknya habitat alamnya yang disebabkan oleh konversi hutan yang cenderung tidak terkendali. Populasi kecil lebih rentan pada penurunan keragaman genetik karena efek inbreeding serta terfiksasinya beberapa alela tertentu dalam populasi sehingga hewan tersebut menjadi monomorf dan mengalami penurunan kemampuan berevolusi atau adaptasinya pada lingkungan yang berubah. Selain itu berkurangnya populasi, faktor lain adalah terjadinya fragmentasi suatu habitat yang akan mendorong putusnya aliran gen (gen flow) dan meningkatnya genetic drift. Keragaman genetik turut menentukan keberhasilan konservasi populasi. Oleh karena itu penelitian keragaman genetik dari populasi Badak Sumatera merupakan langkah penting yang harus dilakukan, dan keberhasilan penelitian ini merupakan langkah  dalam konservasi badak Sumatera. Pengumpulan sampel darah berasal dari SRS (Suaka Rhino Sumatera) TN Way Kambas Lampung. Sample berupa darah dari 2 ekor badak sumatera berjenis kelamin betina (Rosa & Bina) dan 2 ekor badak jantan (Torgamba & Andalas). Isolasi dan purifikasi DNA Total dilakukan menggunakan metode Duryadi. Amplifikasi daerah CO I pada badak Sumatera dilakukan dengan PCR menggunakan pasangan primer RHCOIF dan RHCOIR. Amplifikasi daerah CO I pada badak Sumatera dilakukan dengan menggunakan pasangan primer RHCOIF dan RHCOIR menghasilkan fragmen DNA berukuran 711 bp. Jarak genetik digunakan untuk melihat kedekatan hubungan genetik antar individu badak Sumatera dan spesies badak lain melalui penggunaan analisis perhitungan Pairwie Distance dengan p-distance dapat ditunjukkan matriks perbedaan genetik antara badak Sumatera dan badak outgroup (badak India dan badak Afrika), hasil perhitungan berdasarkan daerah CO I parsial menunjukkan nilai jarak genetik berkisar antara 0.016 sampai 0.147. Jarak genetik pada Bina (♀) terlihat dekat dengan Torgamba (♂) sebesar 0.007. Hubungan kekerabatan CO I menggunakan Neighbor-Joining dengan pengolahan bootstrap 1000 terlihat bahwa badak putih Afrika berbeda kelompok dengan badak Asia. Di dalam kelompok badak Asia terlihat bahwa badak India sama dengan kelompok dengan badak Sumatera (Indonesia). Di dalam badak Sumatera (Indonesia) sendiri terjadi keragaman. Berdasarkan hasil sekuen gen CO I terdapat situs-situs spesifik pada badak Sumatera sebesar adalah 67% hasil tersebut dapat digunakan sebagai data base dalam penelitian-penelitian selanjutnya.   Kata kunci: badak Sumatera, DNA, mitokondria, konservasi
Potensi dan Multifungsi Rainwater Harvesting (Pemanenan Air Hujan) di Sekolah bagi Infrastruktur Perkotaan Rofil Rofil; Maryono Maryono
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 14, No 1 (2017): Proceeding Biology Education Conference
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Curah hujan di wilayah Indonesia yang cukup tinggi, yaitu 2.000 - 4.000 mm/tahun berpotensi menjadi salah satu alternatif sumber air bersih. Belum adanya pengelolaan air hujan yang memadai di sebagian besar wilayah Indonesia, mengakibatkan peningkatan frekuensi banjir pada musim hujan dan ancaman kekurangan air atau kekeringan pada musim kemarau. Di sisi lain dengan pertumbuhan jumlah penduduk, kebutuhan air bersih terus meningkat. Diperkirakan pemanfaatan air tanah untuk memenuhi kebutuhan penduduk sebesar 100 liter/ orang/hari. Pemanfaatan air tanah yang berlebihan akan menimbulkan dampak negatif antara lain: intrusi air laut, penurunan muka air tanah, amblesan tanah (land subsidence) yang menyebabkan genangan banjir dimusim penghujan. Sementara itu alih fungsi lahan pada daerah resapan akan semakin mengancam ketersediaan air tanah akibat berkurangnya resapan air hujan. Pemanenan air hujan bukan merupakan sesuatu hal yang baru dalam peradaban manusia. Upaya pemanenan air hujan ini merupakan salah satu upaya konservasi untuk menjaga kecukupan suplai air di daerah perkotaan. Sekolah sebagai salah satu diantara infrastruktur yang besar dan tersebar di suatu wilayah memiliki potensi yang besar untuk dijadikan salah satu sarana pemanenan air hujan. Kegiatan pemanenan air hujan juga dapat dijadikan salah satu sarana edukasi dalam rangka konservasi sumber daya air di sekolah.
PENGARUH MEDIA PEMBELAJARAN BERBASIS TIK TERHADAP KEMAMPUAN KOGNITIF MAHASISWA FISIKA PMIPA FKIP UNS Supurwoko Supurwoko
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 7, No 1 (2010): Seminar Nasional VII Pendidikan Biologi
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

ABSTRAK Media pembelajaran merupakan salah satu faktor yang menentukan keberhasilan pembelajaran, oleh sebab itu faktor ini sudah semestinya mendapat perhatian tersendiri. Berkembangnya penggunaan  teknologi informasi dan komunikasi (TIK) dalam pembelajaran menyebabkan terjadinya perubahan yang signifikan pada media pembelajaran. Perubahan ini diharapkan membawa dampak positif dalam pembelajaran di kelas.Karena itu dalam penelitian ini akan selidiki pengaruh media pembelajaran berbasis TIK yang telah di up load ke WEB terhadap peningkatkan kemampuan kognetif mahasiswa  Program Studi Pendidikan Fisika FKIP UNS pada pokok bahasan Gelombang Elektromagnetik..Berdasar hasil penelitian dapat disimpulkan sebagai berikut :Media pembelajaran ini dapat memberikan penguatan rerata ternormalisasi pada tingkat sedang. Penggunaan metode diskusi memberi penguatan yang lebih baik dibandingkan dengan pembelajaran mandiri  Kata kunci :  Media Pembelajaran, TIK, Gelombang Elektromagnetik.
Evaluation of Avifauna Species Found in the Area of PT Arutmin Indonesia-NPLCT, Kota Baru, South Kalimantan Mochamad Arief Soendjoto; Maulana Khalid Riefani; Muhammad Zen
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 12, No 1 (2015): Prosiding Seminar Nasional XII Biologi
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Avifauna is a biological aspect, which is easy to use as a decision making to arrange the development of the mining-product port area on postmining. The objective of the research was to evaluate composition of avifauna species in the area of PT Arutmin Indonesia – NPLCT based on the presence or the residence, the preference to the habitat type, the dominant diet, and the propagation indicator. Evaluation was conducted through grouping the field data or published databased on such four parameters and comparing to the references. Among 57 avifauna species in the area, 39 are resident, because they were always found in all observations. A single species is an endemic to Kalimantan. Five other species may be migrants originating relatively far from the research area. Avifauna was likely to prefer secondary forest to other habitat types. Based on dominant diet, there were frugivore, granivore, insectivore, carnivore, nectarivore, omnivore, and piscivore. Various nests were found and those reflected opportunity the birds to propagate in the areaKeywords: bird, diet, evaluation, habitat type, residence
Memperbaiki Kemampuan Berpikir Kreatif Siswa melalui Problem Based Learning dan Creative Problem-SolvingProcessdi Pelajaran Biologi Wiji Setyo Utami; Murni Ramli; Joko Ariyanto; Bambang Riyanto
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 15, No 1 (2018): Proceeding Biology Education Conference
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Creative thinking may be nurtured by training the students in the problem-solving and steps to think creative. The main problem of students in grade X Science 5 in the current school target is students were difficult to think creatively. They commonly answered teacher’s questions in a very brief answer. To solve this problem, we combined theProblem Based Learning (PBL) and Creative Problem-Solving Process (CPSP) as an intervention in this three cycles classroom action research. Following the cycles, we checked the changes of student’s behavior by assessing student’s creative thinking skills. Each cycle followed the spiral cycle of action research introduced by Kemmis and McTaggart. In the first cycle, the original PBL and CPSP were applied, and the result was students have not be able to express original idea in detail, to determine the focus of the problem, and have not be able to evaluate performance. They have lack initiative, independence, and sensitivity to the problem too. In the second cycle, action was modified by media improvement, changes in the way of group sharing, the extent of material coverage, and presentation technique. The change of student’s abilities were students had been able to express their original idea, but not yet detailed. Students were independent and sensitive to existing problems. Some students were able to evaluate their performance too. The last cycle applied with modification in the form of material reduction, change of group members, and problem-solving questions on student’s worksheet. The result was students had been able to express their original ideas in detail, determined the focus of the problem, and evaluated their performance. Students also had initiative, independence, and sensitivity to the existing problem. Data of 32 student’s creative thinking abilities were measured through a series of test and questionnaire, which then descriptively analyzed. Overall, all students have achieved good category in creative thinking at the end of action research. It can be concluded that the PBL and CPSP is potentically improving student’s creative thinking abilities.

Page 71 of 124 | Total Record : 1234

 69   70   71   72   73 

Filter by Year

2009 2022


Reset
Filter By Issues
All Issue Vol 19, No 1 (2022): Proceeding Biology Education Conference Vol 18, No 1 (2021): Proceeding Biology Education Conference Vol 17, No 1 (2020): Proceeding Biology Education Conference Vol 16, No 1 (2019): Proceeding Biology Education Conference Vol 15, No 1 (2018): Proceeding Biology Education Conference Vol 14, No 1 (2017): Proceeding Biology Education Conference Vol 13, No 1 (2016): Prosiding Seminar Nasional XII Biologi Vol 12, No 1 (2015): Prosiding Seminar Nasional XII Biologi Vol 11, No 1 (2014): Prosiding Seminar Nasional XI Biologi Vol 10, No 3 (2013): Seminar Nasional X Pendidikan Biologi Vol 10, No 2 (2013): Seminar Nasional X Pendidikan Biologi Vol 10, No 1 (2013): Seminar Nasional X Pendidikan Biologi Vol 9, No 1 (2012): Prosiding Seminar Nasional IX Biologi Vol 8, No 1 (2011): Prosiding Seminar Nasional VIII Biologi Vol 7, No 1 (2010): Seminar Nasional VII Pendidikan Biologi Vol 6, No 1 (2009): Prosiding Seminar dan Lokakarya Nasional Pendidikan Biologi More Issue