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Bioedukasi: Jurnal Pendidikan Biologi
Published by Universitas Sebelas Maret
ISSN : 1693265X     EISSN : 25490605     DOI : -
Core Subject : Science, Education, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology
BIOEDUKASI-Jurnal Pendidikan Biologi FKIP UNS merupakan peer review journal, memuat artikel hasil penelitian, review, dan pemikiran terkait dengan biologi, lingkungan, pembelajaran dan pendidikannya. Terbit dua kali dalam setahun, pada bulan Februari dan Agustus.
Arjuna Subject : -
Articles 190 Documents
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Kajian Morfologi, Sitologi, dan Struktur Anatomi Daun Nepenthes spp. asal Kalimantan Barat DAMAYANTI, FITRI; ROOSTIKA, IKA; MANSUR, MUHAMMAD
Bioedukasi: Jurnal Pendidikan Biologi Vol 8, No 2 (2015): Bioedukasi: Jurnal Pendidikan Biologi
Publisher : Department of Biology Education Faculty of Teacher Training and Education Sebelas Maret Un

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/bioedukasi-uns.v8i2.3862

Abstract

The objective was to describe morphology, structure of anatomy, and cytology characters of the five species as well as to determine their differences each other. In the present study five Nepenthes from West Kalimantan were evaluated: N. veitchii, N. negleta, N. bicalcarata, N. clipeata, and N. hirsuta. Morfology analysis of five species Nepenthes showed different morphology in particular shape of pitcher that each species have a unique pitcher. Cytology analysis showed high variation between species. In general, it was demonstrated that N. bicalcarata tended to have bigger epidermal cells and stomata. N. bicalcarata had aktinocytik tipe of stomata and N. clipeata, N. veitchii, N. hirsuta, and N. negleta had anomocytik tipe of stomata. Stomata only had on the lower surface except N. negleta had stomata on the upper too. N. negleta had the higher of density and index stomata. The result of transversal showed variation of mesofil tissue (parenchim of palisade and spons). Epidermis cell was conducted in one layer with hipoepidermis cell more than one layer with the biggest size than epidermis cell. N. veitchii had more tricoma from the others species.
KERAGAMAN, DISTRIBUSI DAN NILAI PENTING MAKRO ALGA DI PANTAI SEPANJANG GUNUNG KIDUL Nurmiyati, Nurmiyati
Bioedukasi: Jurnal Pendidikan Biologi Vol 6, No 1 (2013): Bioedukasi: Jurnal Pendidikan Biologi
Publisher : Department of Biology Education Faculty of Teacher Training and Education Sebelas Maret Un

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/bioedukasi-uns.v6i1.3908

Abstract

Pantai Sepanjang merupakan salah satu pantai di selatan Provinsi DIY tepatnya berada di Desa Kemadang, Kecamatan Tanjungsari Kabupaten Gunungkidul Yogyakarta. Pantai Sepanjang merupakan pantai berpasir putih dengan substrat pantai terutama berupa karang mati dan karang berpasir, yang sangat cocok sebagai habitat tumbuhan dan hewan laut. Salah satu tumbuhan yang mendominasi daerah pasang surut adalah makro alga. Penelitian ini bertujuan untuk mengetahui keragaman spesies makroalga yang ada di Pantai Sepanjang beserta distribusi dan nilai pentingnya. Penelitian ini menggunakan metode line transek menurut Trono (1998). Sampling makro alga dilakukan di daerah intertidal pada saat air surut yang berlangsung 1-2 jam sebelum air laut mengalami pasang kembali. Hasil penelitian di lapangan diidentifikasi di laboratorium Botani Pendidikan Biologi dengan menggunakan buku panduan makro alga menurut Trono; Tjitrosoepomo; Adi Yudianto; V.K. Dhargalkar dan Devanand Kavlekar; Emma Wells; Guillermo Diaz-Pulido dan Laurence J. McCook; W.F. Prud’homme van Reine dan G.C. Trono Jr (editor). Penghitungan Nilai Penting yang terdiri atas komponen Densitas Relatif, Dominansi Relatif dan Frekuensi Relatif menurut Trono (1998). Hasil penelitian menunjukkan adanya 13 spesies makro alga yang terbagi dalam 3 (tiga) kelas, yaitu Clorophyceae 6 spesies, Rodophyceae 5 spesies dan 2 spesies Paeophyceae. Spesies Boergesenia forbesii dari kelas Clorophyceae memiliki distribusi yang paling merata. Sedangkan Enteromorpha flexuosa memiliki Nilai Penting (NP) tertinggi yaitu 69.84 dengan nilai Densitas Relatif (DsR) = 30.98, Dominansi Relatif (DR) = 24.92 dan Frekuensi Relatif (FR) = 13.94. Nilai penting terendah adalah Caulerpa racemosa dari kelas Clorophyceae yaitu sebesar 1.08 dengan nilai Densitas Relatif (DsR) = 0.05, Dominansi relatif (DR) = 0.21 dan Frekuensi Relatif (FR) = 0.82.
Obstacles of Biology Student Teachers during the Course of Biology Learning Strategies and Its Solution SUGIHARTO, BOWO; COREBIMA, ALOYSIUS DURAN; SUSILO, HERAWATI; IBROHIM, IBROHIM
Bioedukasi: Jurnal Pendidikan Biologi Vol 9, No 2 (2016): Bioedukasi: Jurnal Pendidikan Biologi
Publisher : Department of Biology Education Faculty of Teacher Training and Education Sebelas Maret Un

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/bioedukasi-uns.v9i2.4010

Abstract

Biology Learning Strategy (BLS) is an important course that constitutes the competence of biology student teachers, especially pedagogy competence. This study aims to describe the learning strategy of the biology teacher candidates, problems they encountered, and the chosen learning solution in BLS course. This explorative survey was conducted in March-April 2016. The study involved 176 participants. The participants were students of 4th semester biology student teachers who took BLS course. The data were collected by using a semi-open and open questionnaire. The analysis of the data was qualitative data analysis model of Miles and Huberman which includes data reduction, data presentation, and drawing conclusions and verification. The study concludes that the percentage of the way the students learned BLS by understanding is 53.4%, memorizing and understanding is 36.9%, memorizing only is 5.7%, and the other is 7%. Problems experienced by the students in learning BLS include discomfort during a rowdy class, lack of ability to understand, lack of confidence to perform, lack of ability to choose a strategy or apply the materials in the practice, as well as the difficulty to memorize. The way to overcome the problems in learning BLS is quite various and it can be classified into four categories namely changing learning strategies, increasing the intensity of learning, improving motivation, and increasing the frequency of exercise.
Efektivitas Implementasi Pembelajaran Model Problem Based Learning (PBL) Diintegrasikan dengan predict – observe – explain (POE) terhadap Prestasi Belajar Siswa Ditinjau dari Kreativitas dan Kemampuan Inferensi Siswa WAHYUNI, DWI; SUDARISMAN, SUCIATI; Sugiyarto, Sugiyarto
Bioedukasi: Jurnal Pendidikan Biologi Vol 7, No 1 (2014): Bioedukasi: Jurnal Pendidikan Biologi
Publisher : Department of Biology Education Faculty of Teacher Training and Education Sebelas Maret Un

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/bioedukasi-uns.v7i1.2828

Abstract

The purpose of this research is to know the influence of PBL model, POE model and integrated PBL-POE towards students’ achievement, overviewed from students’creativities and students’ inference abilities.This research achievement used students’ creativities and students’ inference abilities method with factorial design 3x2x2. The research population is grade XI science class student SMA Negeri 1 Bojonegoro. Sample research is decided randomly with cluster random sampling technics. In 2013/ 2014 academic year, it consisted of three classes. Experiment class I was given PBL model treatment consist of 32 students, experiment class II was given POE model treatment consists of 32 students and experiment class III was given integrated PBL-POE treatment and consists of 32 students. Data accumulation used technic test for cognitive study result, questionnaire for affective study result, psycomotor, creativity and inferency ability. Hyphothesis research test uses anova which three ways cell is not equel with help of software SPSS 18. The research result: 1) There is influence from integrated PBL-POE towards students’ achievement in cognitive, affective, psychomotor; 2) There is creativity influence towards students’ achievement; 3) There is no influence for students’ inferency abilities towards students’ achievement; 4) There is no learning model interaction with creativity low and high category influence towards students’ achievement; 5) There is learning model interaction with students’ inference abilities low and high category influence towards students’ achievement; 6) There is influence from interaction between creativity and students’ inferency abilities toward students’ achievement; 7) There is no influence from interaction between PBL model with students’ creativity and students’ inference abilities towards students’ achievement
Pengaruh Penggunaan Alat Peraga dari Bahan Bekas tentang Sistem Peredaran Darah pada Manusia Terhadap Hasil Belajar Biologi Siswa Kelas XI SMA Negeri 7 Kota Kupang Tahun Ajaran 2014/2015 NOMLENI, FRANSINA TH.; MERUKH, JAMES E.
Bioedukasi: Jurnal Pendidikan Biologi Vol 7, No 2 (2014): Bioedukasi: Jurnal Pendidikan Biologi
Publisher : Department of Biology Education Faculty of Teacher Training and Education Sebelas Maret Un

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/bioedukasi-uns.v7i2.2938

Abstract

This study aims to determine the effect ofthe use of props from scrap material son the human circulatory system to the learning outcomes compared to the results of studying biology classes which were not taught using the media props in class XI SMAN 7 Kupang in the academic year 2014/2015. Problems encountered in the scholar teachers do not use visual media in learning process so the impact is on learning outcomes biology students who do not achieve KKM 70. The method used in this study is the experimental method by using quasi-experimental design. Data collection was performed by using the test results of pretest and posttest as well as documentation. Results of pretest and post test data were analyze dusing t test formula with two groups design. The results showed that there were differences in learning outcomes between classes that were taught by using media props circulatory system of scrap materials that the average value of the pretest value X=39.03 while the posttest value X=80.80 and classes that were taught by not using media props circulatory system of scrap materials pretest value Y=37.58 and posttest value Y=65.48. The difference between the two classes of learning outcomes is also indicated by the results of the calculations to test the hypothes is using the t-test the t value is 5.74, while t table is 2.000. Can be concluded that there is the effect of using props froms crap materials on the human circulatory system of the human circulatory systemina better effect on learning outcomes compared to biology student learning outcomes and students who were taught not use theme diapropsin class XI SMAN 7 Kupang in the academic year 2014/2015. So it is recommended to teachers and prospective teachers in order to teach the material of the human circulatory system can use visual aids blood circulation system of scrap materials and also both teachers and prospective teachers can make props of scrap materials in other subject matter.
Perilaku Dan Musuh Alami Kupu Endemik Sulawesi Papilio blumei: Acuan dalam Konservasi ALIAS, SULFIANTO; SOESILOHADI, RC HIDAYAT
Bioedukasi: Jurnal Pendidikan Biologi Vol 8, No 1 (2015): Bioedukasi: Jurnal Pendidikan Biologi
Publisher : Department of Biology Education Faculty of Teacher Training and Education Sebelas Maret Un

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/bioedukasi-uns.v8i1.3488

Abstract

Papilio blumei is an endemic butterfly of Sulawesi and especially in Bantimurung Bulusaraung National Park. This research was to observed of the behaviour and natural enemies of P. blumei in Bantimurung Bulusaraung National Park. The behaviour of the insect were mating, foraging, competiting, ovipositing and mud-puddling. Life table was used for analysis of mortality factors, therefore the number of mortality was analyzed by key-factors formulation. The result indicated that mating strategies is patrolling. Foraging activity of the sixth instar was the highest compared to the other instars and the lowest one activity of the prapupa stadium of P. blumei. Nectar host plants for the imago of butterfly were Sarcosephalum latifolius and Eugenia sp. There was Scudderia sp. as an interspesific competitor for larval P. blumei. The intraspesific competitor of the imago stage was male of P. blumei. Female P. blumei laid eggs on abaxial leaf E.hupehensis and the eggs hatched after six days. The larva of  P. blumei has a overheating behaviour and the adults has a mud puddling. The natural enemies of P.blumei is Trichogramma sp., with k value = 0.381, Pteromalus sp., with k value = 0.125 and Formica sp., with k value = 0.096.
Implementasi Outdoor Learning untuk Meningkatkan Hasil Belajar Kognitif Mahasiswa pada Mata Kuliah Sistematika Tumbuhan Tinggi Nugroho, Anwari Adi; Hanik, Nur Rokhimah
Bioedukasi: Jurnal Pendidikan Biologi Vol 9, No 1 (2016): Bioedukasi: Jurnal Pendidikan Biologi
Publisher : Department of Biology Education Faculty of Teacher Training and Education Sebelas Maret Un

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/bioedukasi-uns.v9i1.3884

Abstract

Outdoor learning was learning that gives students the opportunity to explore the surrounding environment  as a source of learning. Students are required to be able to construct knowledge independently throgh the process of  exploring the learning environment in Systematics of High Plant. This research aims to improve student cognitive learning outcomes through the implementation of outdoor learning in the subject of High Plant Systematics. The method used was classroom action research with 3 cycles. Each cycle consists of four basic stages, namely planning, implementation, observation and reflection. Samples used in this study was 22  fourth semester students of Biology Education Study Program, Faculty of Teaching and Education, University of Veteran Bangun Nusantara Sukoharjo .The study was conducted in March and May 2015. The cognitive learning was measured through the posttest. The results showed that the cognitive learning outcomes of students increased from the first cycle to the second cycle amounted to 27.56% and from the second cycle to the third cycle of 10.20%. Target of cognitive learning outcomes at least achieved grade of 75 in average.
SMA Negeri 1 Dempet, Kabupaten Demak Jawa Tengah Machin, Achmad
Bioedukasi: Jurnal Pendidikan Biologi Vol 5, No 2 (2012): Bioedukasi: Jurnal Pendidikan Biologi
Publisher : Department of Biology Education Faculty of Teacher Training and Education Sebelas Maret Un

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/bioedukasi-uns.v5i2.3932

Abstract

This research aimed to identify a model of biotechnology teaching used by Senior Highschools, to develop a model of entrepreneurship-based biotechnology teach­ing and to identify the effect of the model on students learning achievement, entrepre­neurship attitude. The design of research involved using research and development (R&D) paradigm, consisted of 3 major steps, namely conducting an introductory research focussing on need analysis, developing a model of entrepreneurship-based biotechnology teaching, and then finally evaluating the efficiency of model. The findings showed that models of biotechnology teaching at Demak Senior Highschools did not yet satisfy the principles of School Competency-based Curriculum (KTSP). A model of entrepreneur­ship teaching was then necessary to develop, including its silabus & lesson plan, learning resources, student worksheets. The effect of the model upon students learning was signif­icantly high. There was significants difference in cognitive as well as psychomotoric learning achievement between control and treatment groups. The effect of the model upon students attitude towards entrepreneurship was significantly high. There was significant difference of attitude between control and treatment groups. The average attitude of treatment group was 90. The effect of the model on students process of learning (learning activities) was also significant significant, their average activity was 86,5 (very high), the average of teachers activities was significant (88,30), and classroom-based learning as­sessments results was 82,8 (high). Majority of students (95%) felt happy with the model of teaching, because it improved their attitude toward entrepreneurship was also im­proved. Student felt as if they were entrepreneur.
PENGEMBANGAN MODUL ELEKTRONIK BERBASIS POEI (PREDIKSI, OBSERVASI, EKSPERIMEN, INTERPRETASI) PADA MATERI SISTEM INDERA KELAS XI SMA NEGERI 3 PONOROGO Winarko, Adhin Setyo; Sunarno, Widha; Masykuri, Mohammad
Bioedukasi: Jurnal Pendidikan Biologi Vol 6, No 2 (2013): Bioedukasi: Jurnal Pendidikan Biologi
Publisher : Department of Biology Education Faculty of Teacher Training and Education Sebelas Maret Un

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/bioedukasi-uns.v6i2.2652

Abstract

ABSTRAK-Penelitian ini bertujuan untuk: (1) mengetahui prosedur pengembangan sekaligus menghasilkan produk modul elektronik berbasis POEI pada materi sistem indera di kelas XI SMA N 3 Ponorogo; (2) mengetahui kelayakan modul elektronik berbasis POEI pada materi sistem indera di kelas XI SMA N 3 Ponorogo; (3) mengetahui efektivitas keterterapan modul elektronik berbasis POEI pada materi sistem indera dalam meningkatkan hasil belajar kognitif siswa kelas XI SMA N 3 Ponorogo. Rancangan penelitian yang digunakan mengacu kepada rancangan penelitian pengembangan modifikasi dari model pengembangan 4D dari Thiagarajan. Prosedur yang dimaksud meliputi 4 tahap yaitu, (1) pendefinisian (define), (2) perancangan (design), (3) pengembangan (develop), (4) penyebaran (disseminate) tahap uji coba dan revisi produk. Uji coba dilaksanakan dalam 4 tahap, yaitu tahap pertama review dengan ahli modul dan media pembelajaran, ahli perangkat pembelajaran, serta ahli isi/ materi; tahap kedua dilakukan dengan uji coba praktisi, tahap ketiga uji coba produk kelompok kecil terhadap 15 siswa, tahap terakhir dengan uji coba lapangan dalam setting eksperimen terhadap 31 siswa. Hasil penelitian menunjukkan: 1) pengembangan modul elektronik berbasis POEI telah dilaksanakan melalui prosedur pengembangan yang meliputi 4 tahap utama. 2) perolehan rata-rata penilaian hampir semua tahapan yaitu pada uji coba ahli total rata-rata keseluruhan adalah 3,70 dalam skala empat, nilai tersebut termasuk kategori “sangat baik”. Pada uji coba oleh praktisi total rata-rata keseluruhan adalah 3,50 dalam tabel skala empat, nilai tersebut termasuk “sangat baik”. Pada uji coba skala kecil total rata-rata keseluruhan adalah kategori 3,57 dalam tabel skala empat, nilai tersebut termasuk kategori “sangat baik”. 3) Efektifitas produk dapat dilihat melalui skor rata-rata posttest kelompok yang menggunakan modul elektronik berbasis adalah 81,40 dan skor rata-rata posttest kelompok yang tanpa menggunakan modul elektronik adalah 73,0. Hasil uji t hitung antar kelas menunjukkan nilai signifikansi 0,02, lebih kecil dari 0,05 (0,02<0,05) yang berarti antar kedua kelas mempunyai perbedaan yang signifikan. Kedua kelompok yaitu kelas yang menggunakan modul elektronik berbasis POEI dan kelas tanpa menggunakan modul elektronik memiliki prestasi belajar yang tidak sama. Hal tersebut menunjukkan bahwa penggunaan modul elektronik berbasis POEI terbukti efektif terhadap hasil belajar kognitif siswa dan dikategorikan sangat baik sehingga layak digunakan dalam kegiatan belajar mengajar mata pelajaran Biologi materi Sistem Indera.
Bentuk Kehidupan (Life Form) Tumbuhan Penyusun Vegetasi Di Kotamadya Surakarta Ariyanto, Joko; Widoretno, Sri; Nurmiyati, Nurmiyati; Agustina, Putri
Bioedukasi: Jurnal Pendidikan Biologi Vol 7, No 2 (2014): Bioedukasi: Jurnal Pendidikan Biologi
Publisher : Department of Biology Education Faculty of Teacher Training and Education Sebelas Maret Un

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/bioedukasi-uns.v7i2.2928

Abstract

Surakarta memiliki luas wilayah 44 km2, terletak di dataran rendah dengan ketinggian 105 m dpl dan di pusat kota 95 m dpl dan memiliki iklim muson tropis. Tidak semua wilayah Surakarta ditempati penduduk. Ruang terbuka di Surakarta  ditumbuhi berbagai jenis tumbuhan dengan berbagai bentuk kehidupan (life form). Tujuan penelitian ini adalah mengetahui berbagai tipe life form penyusun vegetasi dan mengetahui tipe life form yang paling melimpah dan dominan di Kotamadya Surakarta. Sampling dilakukan pada 1% luas free area (area terbuka hijau) di setiap kecamatan. Ukuran Plot yang digunakan adalah (10x10) m kemudian pada plot tersebut dilakukan pengamatan untuk diidentifikasi jenis tumbuhan yang ada dan ditentukan tipe bentuk kehidupan (life form) dari setiap tumbuhan yang ditemukan. Cover dari setiap bentuk kehidupan (life form) diukur dengan skala Braun-Blanquet kemudian dibandingkan dengan bentuk kehidupan (life form) standar Raunkiaer. Berdasarkan penelitian diketahui bahwa bentuk kehidupan (life form) yang paling mendominasi vegetasi di Surakarta adalah Phanerophyte dengan persentase cover tertinggi (104%). Dengan membandingkan bentuk kehidupan (life form) standar Raunkiaer diketahui Cryptophyte memiliki persentase di bawah persentase Cryptophyte bentuk kehidupan (life form) standar Raunchier.

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