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INDONESIA
BIOGENESIS
Published by Universitas Riau
ISSN : 18295460     EISSN : 27761924     DOI : http://dx.doi.org/10.31258/biogenesis.17.2.49-60
Core Subject : Science, Education, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology Other
Biogenesis menerbitkan artikel dengan fokus bidang kajian Pendidikan Biologi dan Biologi. Biogenesis menerbitkan artikel dengan frekuensi terbitan 2 kali dalam setahun yaitu bulan Februari dan Agustus
Arjuna Subject : Seni dan Humaniora - Seni dan Humaniora (Lain-Lain)
Articles 10 Documents
 1 
Search results for , issue "Vol 7, No 02 (2011)" : 10 Documents clear
UPAYA PENINGKATAN MOTIVASI DAN AKTIVITAS BELAJAR BIOLOGI SISWA MELALUI STRATEGI THINK TALK WRITE (TTW) SISWA KELAS X1 SMA NEGERI 1 KAMPAR KIRI TAHUN AJARAN 2009/2010 Arnentis '; Darmawati '; Idel Fitri Mulyani
Biogenesis Vol 7, No 02 (2011)
Publisher : Program Studi Pendidikan Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (141.492 KB) | DOI: 10.31258/biogenesis.7.02.%p

Abstract

The aim of this research are to improve motivation and students activity of learning class X1 SMAN 1 Kampar Kiri by using think talk write strategy. This class action research has been done on March till May 2010. Subject of the research are 32 class X1 student of SMAN 1 Kampar Kiri with 14 males and 18 females. Parameters of the research are motivation with several indicators namely: interest, relevancy, hope, result, and students activity. The average score means of student motivation before research treatment is 2,93 (medium category), after cycle 1 get increase to 3,48 (medium category) with increase presentation 18,15%%, cycle 2 can make increase till reach means 4,92 (high category) with increase presentation 34,38%. The average student activity increased from cycle 1 is 65.6% and the cycle 2 is 83.2%. Using think talk write strategy can improve motivation and students activity of learning class X1 SMAN 1 Kampar Kiri.
ANALISIS BUTIR SOAL ULANGAN HARIAN IPA SEMESTER GENAP KELAS VII SMPN SE - Kec. MANDAU TAHUN PELAJARAN 2009 / 2010 Husein Arif; Gusryani '
Biogenesis Vol 7, No 02 (2011)
Publisher : Program Studi Pendidikan Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (109.545 KB) | DOI: 10.31258/biogenesis.7.02.%p

Abstract

Telah dilakukan penelitian dengan tujuan untuk mengetahui Kualitas Butir Soal Ulangan harian IPA Semester Genap SMPN Se – Kec. Mandau jenis penelitian deskriptif. Penelitian ini dilaksanakan dari bulan februari 2010 – mei 2010. Teknik pengumpulan data berupa data primer dengan parameter sebaran butir soal ulangan harian berdasarkan ranah kognitif dan sebagai sampel penelitian adalah butir soal ulangan harian Kelas VII IPA Semester Genap SMPN Se – Kec. Mandau TP 2009/2010 dengan 6 Kompetensi Dasar, masing-masing KD Diambil 10 burir soal. Penelitian ini dilakukan berdasarkan kesesuaian Isi/Materi, Kontruksi, dan penggunaan Bahasa. Hasil penelitian untuk Kesesuaian Isi/Materi dengan rata-rata 78,5 dikategorikan Baik. Untuk analisis Butir Soal Kesesuaian Kontruksi rata-rata nya 82,3 dikategorikan Baik. Dan butir soal untuk Kesesuaian bahasa rata-ratanya 85,1 dikategorikan Sangat Baik. Dari hasil penelitian dapat disimpulkan bahwa Kualitas Butir Soal Ulangan Harian IPA SMPN Se – Kec. Mandau TP 2009/2010 ditinjau dari segi kualitatif berdasarkan aspek isi atau materi, kontruksi dan bahasa adalah berkualitas Baik.
PENGARUH SPESIES DAN LOKASI PENGAMBILAN SAMPEL GENUS GONIOTHALAMUS (ANNONACEAE) TERHADAP KANDUNGAN GONIOTHALAMIN SEBAGAI AGEN ANTI KANSER Imam Mahadi
Biogenesis Vol 7, No 02 (2011)
Publisher : Program Studi Pendidikan Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (203.338 KB) | DOI: 10.31258/biogenesis.7.02.%p

Abstract

Goniothalamus merupakan salah satu genus terbesar Annonaceae yang menjadi sumber ubatan tradisional yang penting di Asia Tengggara. Beberapa bahan bioaktif dari kumpulan terbitan stiril dehidropiron terutama goniothalamin telah dipencilkan dari genus ini dan telah dibuktikan mempunyai potensi sebagai anti kanker. Kandungan goniothalamin yang terdapat pada daun, kulit, batang dan akar daripada 21 spesies Goniothalamus yang terdapat di Semenanjung Malaysia, serta variasi goniothalamin dari lokasi yang berbeza bagi Goniothalamus macrophyllus dikaji secara kuantitatif dengan menggunakan Kromatografi Cecair Tekanan Tinggi (HPLC). Analisis kuantitatif menunjukkan purata peratus goniothalamin yang tertinggi daripada daun boleh di dapati daripada G. fulvus (5.81%), kulit daripada G. tortilipetalus (12.1%), batang (11.3%) dan akar (13.21%) daripada G. macrophyllus. Manakala lokasi pengambilan sampel G. macrophyllus yang terbaik bagi kandungan goniothalamin adalah Hutan Rekreasi Jambu Bongkok Terengganu. Analisis kuantitatif juga menunjukkan bahawa peratus kandungan goniothalamin bagi setiap lokasi dan spesies didapati berbeza. Secara keseluruhan kandungan goniothalamin yang terbanyak boleh di dapati daripada G. macrophyllus, dan kandungan tertinggi adalah dari sampel yang diambil daripada Hutan Rekreasi Jambu Bongkok, Terengganu.  
DAMPAK PEMBERIAN PAKAN PELLET IKAN TERHADAP PERTUMBUHAN KIAPU (Pistia stratiotes, L) Yusnida Bey; Sri Wulandari; Sukatmi '
Biogenesis Vol 7, No 02 (2011)
Publisher : Program Studi Pendidikan Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (154.986 KB) | DOI: 10.31258/biogenesis.7.02.%p

Abstract

This research have purposed to know about effect of fish palette to growth Kiapu that conducted in the strands of metal house in Biological education Laboratory FKIP UNRI and PKA Faperika UNRI at June-July 2007. This research is an experiment with complete Random Design (RAL) that includes 4 treatment on the dosis of palette about 0; 4,5; 6 and 7,5 gr/10 L each with 6 time retesting. The parameter have observed included chemical physics of water factor is ammonia, free of CO2, disolved oxygen, pH and temperatur, while biology factor have observed is the growth of kiapu enveloped long of roots, sum up roots, wide of leafs, sum of leafs and sum of seeds. The growth of Kiapu data have analyzed with the ANOVA with the DMRT continued test on 5% of significance. The results of research indicate that gift palette of fish is effecting to water quality (ammonia, free of CO2 and disolved oxygen concentration) affecting also to biology factor of Kiapu is long of roots, sum up roots, sum up leafs and sum up seeds except wide leafs. On the A2 (6 gr/10 L) is effective for increasing sum up roots, sum up leafs and sum up seeds.
STRUKTUR KOMUNITAS MAKROZOOBENTHOS DI PERAIRAN SUNGAI SUIR KANAN KECAMATAN TEBING TINGGI BARAT KABUPATEN KEPULAUAN MERANTI Yuslim Fauziah; Elya Febrita; Sholahudin Alayubi
Biogenesis Vol 7, No 02 (2011)
Publisher : Program Studi Pendidikan Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (157.88 KB) | DOI: 10.31258/biogenesis.7.02.%p

Abstract

The purpose of this research is to know community makrozoobenthos structure territorial water of sungai Suir Kanan of Subdistrict (Kecamatan) Tebing Tinggi Barat Kabupaten Kepulauan Meranti at August 2010. This research use method survey with intake sampel conducted five station. Especial parameter measured is type composition, what overflows, variety and dominansi. While parameter of supporter perceived is elementary substrat, organic substance, distrubed, pH, dissolve oxygen and free carbondixide. Result of research found makrozoobenthos more than 9 type full scalely 125 individual. Proportion of biggest type of Potamopyrgus sp and Tubifex-tubifex ( 18,4%). What overflows range from 237,01 - 474,03 ind/m2. What overflows highest type are type Potamopyrgus sp and Buccinum sp equal to 118,51 ind/ m2 and what overflows type low is Dytiscus sp equal to 29,62 ind/ m2 with there is no type predominating ( C = 0,14 - 0,28). Variety categorized a medium range from ( H') = 1,3 - 1,72, this means that as a whole the individual swampy forest every medium species. Can be said that environment territorial water of sungai Suir Kanan start to experience of trouble.
PENERAPAN MODEL PEMBELAJARAN KOOPERATIF PICTURE AND PICTURE UNTUK MENINGKATKAN AKTIVITAS DAN HASIL BELAJAR BIOLOGI SISWA KELAS XI IPA SMA N 1 UKUI TAHUN AJARAN 2009/2010 Mariani Natalina; Yustini Yusuf; Desy Rahmayani
Biogenesis Vol 7, No 02 (2011)
Publisher : Program Studi Pendidikan Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (162.051 KB) | DOI: 10.31258/biogenesis.7.02.%p

Abstract

This Research aim to increase result and activity learn student by using model study of co-operative of picture and picture at class of XI Science SMA N 1 Ukui school year 2009-2010. This research represent research of class action, done in May 2010. Research Subject is class student of XI Science SMAN 1 Ukui amounting to 21 people, consist of 10 men and 11 women. With research parameter : student activity, result of learning and teacher activity. Activity student mean at first cycle that is 78,41% (good) and 82,28% (good) at Second cycle. Mean Absorpsion student at first cycle , first meeting owning mean 78,33 ( good),second meeting that is 73,16 (enough),third meeting that is 76,19 (good), and daily restating mean 72,47 (enough). At second cycle,first meeting owning mean 76,5 (good),second meeting that is 81,5 (good) and daily restating mean that is 78,1 (good). Complete learn student at second cycle is 85,7% (very good) and 95 % (very good) at second cycle. Appreciation of group first cycle there is 1 group of with super predicate. and 3 group of predicate, while at second cycle all group have excitement predicate. The rate actitivity is 96,96% (very good) and 100% (very good) at second cycle. From result of research can be concluded that usage of model study of co-operative of picture and picture can improve result and activity learn class student biology of XI Science SMA N Ukui in the year.
UTILIZING OF E-LEARNING MEDIA TO INCREASE AUTONOMY AND BRAINWORK OF BIOLOGY STUDY IN CLASS XI SCIENCE 3 MAN 2 MODEL PEKANBARU ACADEMIC YEAR 2010/2011 Zulfarina '; Mariani Natalina; Tri Nova Anggraini
Biogenesis Vol 7, No 02 (2011)
Publisher : Program Studi Pendidikan Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (173.533 KB) | DOI: 10.31258/biogenesis.7.02.%p

Abstract

A class action research has been done to increase autonomy and brainwork of biology study in class XI Science 3 MAN 2 Model Pekanbaru by using e-learning. This research started on October until December 2010. The subjects of this research were all the students of class XI Science 3 MAN 2 Model Pekanbaru, consists of 11 boys and 18 girls. The parameters on this research are autonomy, brainwork, and student activity. Before using e-learning, the average of student autonomy was 3.25 (enough), after being used e-learning at cycle I, the average of student autonomy is 3.76 (high) and on cycle II increased to 4.11 (high). Brainwork was evaluated from student reservation and study finishing. At cycle I student reservation was 68.45 (less) and at cycle II was 89.47 (increased). Student study finishing increased, which at cycle I was 84.56% (good) to 88.72% (good) at cycle II. From the results of this research concluded that utilizing of e-learning can increase autonomy and brainwork of students from class XI Science 3 MAN 2 Model Pekanbaru academic year 2010/2011.
PENERAPAN STRATEGI PEMBELAJARAN GROUP to GROUP EXCHANGE (GGE) UNTUK MENINGKATKAN MOTIVASI DAN HASIL BELAJAR SISWA KELAS XI IA SMA NEGERI 1 KUANTAN HILIR TAHUN PELAJARAN 2010/2011 Rosmaini S; Nursal '; Resi Noprianti
Biogenesis Vol 7, No 02 (2011)
Publisher : Program Studi Pendidikan Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (180.434 KB) | DOI: 10.31258/biogenesis.7.02.%p

Abstract

Has done research that aims to enhance motivation and students class he XI SMA N 1 Kuantan Hilir through the implementation of the school year 2010/2011 GGE learning strategies, research is a classroom action research conducted in January 2011. Research subjects are students of class XI science SMA N 1 Kuantan Hilir with the number of students in 41 people (10 men and 31 women). Parameter used is the motivation to learn (indicators: interest, relevance, expectation and outcome), the results of learning which consists of absorption of students, mastery learning, and teacher activity, the average motivation before implementation of the GGE strategy 3.24% (medium category) and after implementation of the GGE strategy 3.99% (high category) and the percentage increase 23.25%. Average percentage of students cycle I absorption is 75.48% (both categories) and the average percentage of students cycle II absorption is 81.09% (both categories). Mastery learning cycle with a percentage of 82.92% I and II cycle 100%. Average teacher activity cycle I 88.45% (category very good) and II cycle 100% (very good category). From the results of this research is that the application of learning GGE strategies can increase motivation and student learning outcomes in class SMA N 1 Kuantan Hilir regency TP 2010/2011.
UPAYA PENINGKATAN MOTIVASI DAN AKTIVITAS BELAJAR BIOLOGI SISWA MELALUI STRATEGI THINK TALK WRITE (TTW) SISWA KELAS X1 SMA NEGERI 1 KAMPAR KIRI TAHUN AJARAN 2009/2010 Arnentis '; Darmawati '; Idel Fitri Mulyani
Biogenesis Vol 7, No 02 (2011)
Publisher : Program Studi Pendidikan Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (141.492 KB) | DOI: 10.31258/biogenesis.7.02.%p

Abstract

The aim of this research are to improve motivation and students activity of learning class X1 SMAN 1 Kampar Kiri by using think talk write strategy. This class action research has been done on March till May 2010. Subject of the research are 32 class X1 student of SMAN 1 Kampar Kiri with 14 males and 18 females. Parameters of the research are motivation with several indicators namely: interest, relevancy, hope, result, and students activity. The average score means of student motivation before research treatment is 2,93 (medium category), after cycle 1 get increase to 3,48 (medium category) with increase presentation 18,15%%, cycle 2 can make increase till reach means 4,92 (high category) with increase presentation 34,38%. The average student activity increased from cycle 1 is 65.6% and the cycle 2 is 83.2%. Using think talk write strategy can improve motivation and students activity of learning class X1 SMAN 1 Kampar Kiri.
PENERAPAN TEKNIK MIND MAPPING DALAM STRATEGI QUANTUM LEARNING UNTUK MENINGKATKAN MOTIVASI DAN HASIL BELAJAR BIOLOGI SISWA KELAS XI IPA2 SMA NURUL FALAH PEKANBARU TA. 2009/2010 Yustina '; Rosmaini S; Yessi Wulandari
Biogenesis Vol 7, No 02 (2011)
Publisher : Program Studi Pendidikan Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (145.014 KB) | DOI: 10.31258/biogenesis.7.02.%p

Abstract

Classroom Action Research has been carried out (PTK), which aims to enhance motivation and learning outcomes Biological science using Mind Mapping Strategies in Quantum Learning in class XI Science 2 Nurul Falah Pekanbaru SMA FY 2009/2010. The study was conducted on May 21, 2010 until the date of June 7, 2010. number of students in research as many as 40 people (12 male students and 28 female students). The parameters of this study is the motivation and learning outcomes. The results showed that the average score of the students' motivation before learning to use Mind Mapping Strategies in Quantum Learning is 2.12 (Medium), and the average score of motivation after learning to use Mind Mapping Strategies in Quantum Learning is 3.01 (High) , with a percentage (%) increased motivation for 42.01%. The average absorption cycle 1 students 77.8% (good), while in cycle 2 the average student absorption of 84.4% (very good). Mastery learning of individual students in cycle 1 (daily tests I) that is 90% (complete), at cycle 2 mastery learning students increased to 100% (complete). The final conclusion of Learning Implementation Using Mind Mapping Strategies in Quantum Learning to Enhance Motivation and Learning Outcomes High School Students Science Biology Pekanbaru Nurul Falah School Year 2009/2010.

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