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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 192 Documents

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PENGGUNAAN MODEL PEMBELAJARAN BERBASIS PROYEK UNTUK MENGETAHUI SIKAP ILMIAH SISWA DALAM PEMBELAJARAN BIOLOGI Yustina "; Evi Suryawati; Sri Wahyuni
Biogenesis Vol 12, No 1 (2015)
Publisher : Program Studi Pendidikan Biologi

ABSTRACT A descriptive study has been conducted to determine students’ scientific attitude in biology learning with project based learning model on the topic of organic waste recycling for grade X SMAN 1 Lirik school year 2013/2014. The population of this study was grade X students of SMAN 1 Lirik school year 2013/2014 and the sample was 29 students of Xb class SMAN 1 Lirik, that consists of 8 male students and 21 female students. Parameters of this study were students’ scientific attitude and the indicators were curiosity, responsibility, collaboration, toleration and thoroughness. Observation sheet and peers questionnaire were used as data collecting instruments. The result showed that the percentage of students’ scientific attitude obtained through observation sheet was 76,2% with good category and obtained throught peers questionnaire was 71,6% with good enough category. Based on the study that has been conducted in SMAN 1 Lirik school year 2013/2014, students’ scientific attitude has became better at biology learning with project based learning model on the topic of organic waste recycling Key Words: Project Based Learning, Students’ Scientific Attitude

ANALISIS KEMAMPUAN MAHASISWA BIOLOGI YANG PPL TAHUN PELAJARAN 2002/2003 DALAM MERUMUSKAN TPK PADA MATERI SLTP SEMESTER I Mariani Natalina; Diarty Agustin; Rosmega Titien
Biogenesis Vol 1, No 01 (2004)
Publisher : Program Studi Pendidikan Biologi

Study on the ability of the students in composing the TPK for the 1st, 2nd and 3rd year Junior High School students was conducted by the year of 2003 in the FKIP UNR1, Pekanbaru. Aims o f this study are toi understand the ability of the students in writing the TPK teaching materials and the ability of students in designing the TPK teaching methods. Data were obtained by analyzing the TPK paper works created by students. Result o f this study indicated that 63,53% TPK written for the 1st Junior High School student categorized as “fair” and the other are “poor” , but the teaching method of 98,34% o f them are well designed. Around 77% o f TPK for the 2nd year students are well written and the 94% o f them are well designed. The TPK for the 2nd year students, in contrast are poor written, but 98,99% are well designed Based on the results , it can be concluded that the Biology Study program students are able to design the TPK, but they have low ability in writing this work. Key words : PPL, to design the TPK

PENAMBAHAN BIOCHAR BERBASIS LIMBAH PADA INCEPTISOL TERHADAP BUDIDAYA TEMBAKAU (Nicotiana tabacumL.) VARIETAS KEMLOKO DI TEMANGGUNG Katon Sasongko Damarmoyo; Buana Susilo; Lengga Nurullah Dalimartha; Eko Chandra Wiguna; Isdianto Isdianto; Maharani Pertiwi Koentjoro; Endry Nugroho Prasetiyo
Biogenesis Vol 14, No 2 (2018)
Publisher : Program Studi Pendidikan Biologi

ABSTRACTBiochar is a biological charcoal derived from incomplete combustion (pyrolysis) of agricultural residual materials that can increase carbon sustainably, retention of water and nutrients in soil. This research aimed to demonstrate the effect of adding biochar on inceptisol for Kemloko tobacco cultivation in Temanggung, Central Java, Indonesia. The data analysis of this research was using Factorial Random Design with two factors (treatment and dose). The results showed that the addition of biochar + compost increase productivity of 491.6 kg/ha comparing to the control with the higher tobacco quality. Chemical analysis of the respected soil showed that the biochar + compost treatment increase pH level up to 5.46 with the organic matter level and total nitrogen as well increased about 2.66% and 0.180% respectively.Keywords: biochar, tobacco of kemloko variety, temanggung, soil chemical

PENINGKATAN MOTIVASI DAN KETERAMPILAN SISWA MELALUI PENERAPAN MODEL PEMBELAJARAN SAINS TEKNOLOGI MASYARAKAT (STM) DENGAN PENDEKATAN JELAJAH ALAM SEKITAR (JAS) DI KELAS X SMAN 1 KAMPAR Yustina "; Risa Febri Indriani; Darmadi Ahmad
Biogenesis Vol 12, No 2 (2016)
Publisher : Program Studi Pendidikan Biologi

ABSTRACT A class action research has been done to the increace motivation and skill students with application of learning models Science Technology Society (SENT) with approaches Natural Roaming Around (JAS) in the class X SMAN 1 Kampar. This research was conducted from April to June 2015. The subjects were students of class X MIA1 semester totaling 34 students, consisting of 8 male students and 26 female students. The parameters in this study is motivation and skill students. The results showed that the motivation and skill students has to increased. On learning motivation of 6.41% was obtained after at cycle I and increased to 10.56% at cycle II. Skills such products LKPD and reports have increased at cycle I is 3.21 predicate B + (Good) and increased to 3.58 predicate A- (Excellent) at cycle II. On average skill products has risen 3.43 predicate B + (Good) at cycle I in the form of Mading three-dimensional (3D) and increased to 3.63 predicate A- (Excellent) at cycle II in the form of Bokashi. Based on the research results, it can be concluded that the application of learning models Science Technology Society (SENT) with approaches Natural Roaming Around (JAS) can be to improve motivation and skill students of biology in the class X MIA1 SMAN 1 Kampar. Keywords: Learning models SENT, JAS approach, Learning Motivation, skill Students.

PENERAPAN STRATEGI PEMBELAJARAN INKUIRI TERBIMBING UNTUK MENINGKATKAN SIKAP ILMIAH DAN HASIL BELAJAR BIOLOGI SISWA KELAS VIII7 SMP NEGERI 14 PEKANBARU TAHUN AJARAN 2012/2013 Mariani Natalina; Yustini Yusuf; Ermadianti '
Biogenesis Vol 9, No 2 (2013)
Publisher : Program Studi Pendidikan Biologi

This research is a research which is aimed to improve students scientific behavior and biology studying achievement by implementing guided inqury learning strategy in class VIII7 SMPN 14 Pekanbaru in Academic Year 2012/2013. This research was conducted in October-November 2012. The subject of this research was student of class VIII7 of SMPN 14 Pekanbaru. The number of students was 32 students (15 boys and 17 girls). The Parameter was students scientific behaviour that consist of 7 indicators and students studying achievement consisted of comprehension ability, students passing individually and teachers activities. The average of students behaviour in cycle 1 was 77.78% (moderate) increased in cycle 2 in the average of 86.99% (good). Students comprehension ability in cycle 1 was 77.84% (moderate) increased became 83.21% (moderate). The students passing studying in cycle 1 was 59.38% (pass) increased in cycle 2 became 81.25% (pass). Average of teachers activities in cycle 1 was 90.62% (good) increased in cycle 2 became 100% (very good). From the result of this research it can be concluded that the implementation of guided inquiry can improve the students scientific behaviour and students biology studying achievements in class VIII7 SMPN 14 Pekanbaru in Academic Year 2012/2013.Keywords: Guided Inquiry, Scientific Behaviour, Biology Studying Achiement.

PENGARUH VARIASI JENIS PENGOLAHAN TEH (Camellia sinensis L Kuntze) DAN KONSENTRASI GULA TERHADAP FERMENTASI KOMBUCHA SEBAGAI RANCANGAN LEMBAR KERJA PESERTA DIDIK (LKPD) BIOLOGI SMA Imam Mahadi; Irda Sayuti; Irma Habibah
Biogenesis Vol 13, No 2 (2017)
Publisher : Program Studi Pendidikan Biologi

ABSTRACT This study aims to determine the effect of variations in the type of processing of tea (Camellia sinensis L. Kuntze) and the concentration of sugar to ferment kombucha and draft Worksheet Students (LKPD) High School Biology.This study consisted of two phases. The first phase is making kombucha tea using the experimental method completely randomized design (CRD) consisting of 8 treatments and 3 replications. Parameters measured were reducing sugar, total acid concentration, pH and organoleptic levels. The results obtained were analyzed by ANOVA and a further test DMRT at 5% level. The second phase is the phase Design (draft) LKPD sourced from the research phase I. LKPD design consists of two stages, namely Analysis and Design LKPD. The results showed that variations in the type of processing tea and sugar concentration provides significant effect on reducing sugar, total acid concentration, pH and organoleptic levels. The greater the concentration of sugar, the greater the reduction sugar and total acid content of kombucha tea, and increasingly lace pH of the solution. As for organoleptic color, aroma, and taste the best there is on the treatment T1G3 (black tea, sugar 120 grams). The results of the study can be used as a draft Worksheet Students (LKPD) on the material of conventional biotechnology. Key words : Kombucha tea, Tea Processing Type Variation, Concentration Sugar, draft LKPD

PENINGKATAN MOTIVASI DAN AKTIVITAS BELAJAR SISWA MELALUI PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE WORD SQUARE PADA MATA PELAJARAN BIOLOGI KELAS X Darmawati ' '; Irda Sayuti '; Nurhasanah ' '
Biogenesis Vol 11, No 1 (2014)
Publisher : Program Studi Pendidikan Biologi

Action research has been done to improve student motivation and learning activitiesin the subjects of biology class X.3 SMAN 1 Siak Hulu using Cooperative LearningModel Type Word Square. The research was conducted in October and November2013. The subjects were X.3 grade students of SMA Negeri 1 Siak Hulu AcademicYear 2013/2014, amounting to 30 people consisting of 14 sons and 16 daughters.Parameters measured were student motivation and learning activities. The resultsshowed increased student motivation. Before the action the average studentmotivation is 2.92 (medium category), the first cycle increased to 4.21 (highcategory). In the second cycle students 'motivation has increased by an average of4.56 students' motivation (high category). The average percentage of student learningactivities showed an increase, in the first cycle category with a sufficient percentageof 66.95 % and the second cycle includes both categories with an average percentageof 84.45 %. From the results of this study indicate that learning through CooperativeLearning Model of Word Type Square can increase student motivation and learningactivities in the subjects of biology classes at SMAN X.3 1 Siak Hulu Academic Year2013/2014.Keywords: learning activities, cooperative, learning motivation, learning, wordsquare

PROFIL KETERAMPILAN DAN SIKAP SOSIAL MELALUI TUGAS PROYEK PADA PESERTA SM3T-UR TAHUN 2013-2014 DI KABUPATEN LANNY JAYA PAPUA Yustina ' '
Biogenesis Vol 11, No 2 (2015)
Publisher : Program Studi Pendidikan Biologi

This descriptive study was conducted in November 2013 to August 2014, aims to evaluate the project work skills and social attitudes through Project-Based Learning (Pj-BL) in SM3T participants Lanny Jaya district. This study used a total sampling technique involving 32 teachers SM3T-UR, and distributed 4 to 5 people per district on the 7 district. Parameters consisted of: a. skills tasks and projects with components of each item: 1) preparation (design, schedule, coordination of activities); 2) implementation (suitability of activities, suitability schedules, documentation, licensing and constraints); 3) The product that report and essay stori with the assessment format, content, systematic writing, documentation); b. Social attitudes includes honesty, discipline, responsibility, polite, caring and confident). The data of skills collected in the form of reports and stori, then analyzed using pothpolio sheet. Social attitudes data were collected using a sheet of self-assessment questionnaires and peer assessment questionnaire. Data were analyzed by determining a score, percentage and tabulated, and then analyzed descriptively. Results of the study found Skills project tasks in 6 districts Lanny Jaya categorized Good, and the district excellent categorized, is participants of Nokapaka district. Component lowest skill district is implementing a project on the item suitability with the implementation of planning activities, suitability with the implementation of the planned schedule and constraints in implementation in categorize Quite. Reporting skills and overall stori work items categorized Good. Social attitudes of participants SM3T-UR in the monitoring-1 are likely lower than the monitoring-2. Lowest social attitudes in the monitoring-1 is confident, meanwhile the lowest monitoring-2 is the attitude of caring and polite. Social attitudes of participants Very Good is in Makki districtand Nokapaka district. Conclusion is skills of project task and social attitudes of participants SM3T-UR categorized Good. From the project task, we can concluse that Pj-BL can aim the profile skill and social attitude from SM3_T participants.Keywords : Project-Based Learning, Skills project task, Social attitudes, SM3T Program.

PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE GIVING QUESTION AND GETTING ANSWER (GQGA) UNTUK MENINGKATKAN SIKAP ILMIAH DAN HASIL BELAJAR BIOLOGI SISWA KELAS VII.C MTS HASANAH PEKANBARU TAHUN AJARAN 2011/2012 Mariani Natalina L; Rosmaini S; Nadya Yulia Novita
Biogenesis Vol 9, No 1 (2012)
Publisher : Program Studi Pendidikan Biologi

There was applied the Class Action Research (CAR) in order to increase student’s scientific attitude and Biology study result of class VII.C in MTs Hasanah Pekanbaru by applying Cooperative Learning model GQGA. This research was conducted in May 2012. The measuring parameter in take focus on student’s scientific attitude that have 7 indicators and their study results that are the student’s intake, The student’s study accomplishment individually, team reward, and student’s and teacher activities. The rate of scientific attitude in cycle I is 61,92% (low) and increases in cycle II become 83,98% (good). Student’s capability in cycle I is 66,07 (standard) and increases to 72,53% (standard). The student’s study accomplishment can be seen from their daily evaluation test in cycle I is 75% (accomplished) and increases in cycle II become 89,28% (accomplished). The team reward in cycle I are 1 group in super team, and 4 in good team. In cycle II, 2 groups in super team, and 3 groups in good teams. The conclusion of this research can be taken that the cooperative learning mode of GQGA can increase the student’s scientific attitude and their Biology study result of class VII.C in MTs Hasanah Pekanbaru, Lesson Year 2011/2012Keywords: Biology Study Result, Giving Question And Getting Answer (GQGA), Scientific Attitude.

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

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.

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Febblina Daryanes

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