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Journal of Biology Education
ISSN : 2540833X     EISSN : 22526579     DOI : -
Core Subject : Science, Education,
Journal of Biology Education [e-ISSN 2540-833X | p-ISSN 2252-6579 | DOI 10.15294/jbe | DOAJ toc/2252-6579 | Department of Biology, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang] publishes research articles and conceptual analysis of philosophy, education theory, biology education research, instrument of biology learning tools, biology of learning media, biological experiments developing, and evaluation of biology learning.
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Articles 956 Documents
EFEKTIVITAS STRATEGI QUESTION STUDENT HAVE DAN MEDIA POWERPOINT PADA MATERI STRUKTUR DAN FUNGSI JARINGAN TUMBUHAN Khasanah, Nur Liya; Susilowati, Sri Mulyani Endang; Rudyatmi, Ely
Journal of Biology Education Vol 2 No 1 (2013)
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Abstrak ___________________________________________________________________ Penelitian ini bertujuan untuk mengetahui efektivitas strategi question student have dan media powerpoint pada materi struktur dan fungsi jaringan tumbuhan. Penelitian ini merupakan penelitian eksperimen dengan desain control group pretest and posttest. Populasi penelitian ini seluruh siswa kelas VIII. Penentuan sampel dengan cluster random sampling. Siswa kelas VIIIA sebagai eksperimen dan siswa kelas VIIIB sebagai kontrol. Data berupa nilai pretest, aktivitas danhasil belajar siswa,diperoleh dengan metodetesdan observasi. Nilai pretest dan hasil belajar siswa dianalisis dengan uji t. Aktivitas siswa dianalisis secara deskriptif kuantitatif.Hasil penelitian menunjukkan rata-rata jumlah siswa aktif dan sangat aktif kelas eksperimen lebih tinggi daripada kontrol, yaitu 86,87% > 76,04%. Hasil uji t hasil belajar siswa menunjukkan thitung 2,38 lebih tinggi daripada ttabel 2,30, artinya rata-rata hasil belajar kelas eksperimen lebih tinggi secara signifikan daripada kontrol. Ketuntasan belajar kelas eksperimen lebih tinggi daripada kontrol yaitu 90,9% > 81,3%. Simpulan penelitian ini adalahstrategi question student have dan media powerpoint efektif diterapkan pada materi struktur dan fungsi jaringan tumbuhan.   Abstract ___________________________________________________________________ This research  aimed to identify the effectiveness of questioning  strategy by students (question student have (QSH);  and powerpoint  for the structure and function of plant tissues learning materials. This research was experimental research with pretest and posttest group design. Population of this study were  all  Grade VIII students. Samples was taken by cluster random sampling. Students of VIIIA were treated as experiment class  whereas Students of VIIIB as control. The data were  pretest scores, students’ activity and learning outcomes, taken by test and observation. The pretest scores and learning outcomes were analyzed by t test whereas students’ activity was analyzed by quantitative description. The results showed the average  score of active and very active students of experiment class were higher than that of  control, 86,87% > 76,04%. The average learning outcomes of experiment class were higher than  that of control. The experiment class’ learning completion score was higher than that of  control, 90,9% > 81,3%. The conclusion was  the questioning strategy and powerpoint were effectively  applied on the material of the plant’s structure and function.
STUDI KORELASI ANTARA REGULASI EMOSI DAN MINAT BELAJAR DENGAN PRESTASI BELAJAR BIOLOGI DI SMA Arfani, Burhannudin; Alimah, Siti
Journal of Biology Education Vol 4 No 1 (2015)
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Abstract This study aimed to discribe the correlation between emotional regulation and interest in learning with the learning achievement of students of biology. This study is a correlational study conducted SMA Negeri 1 Muntilan. The study population was a class XI student-MIA as many as 154 students. The sample used is 82 students, taken by simple random sampling. The method of data collection used is the method of questionnaire (emotion regulation’s scale and the scale of interest in learning) and documentation (midterm’s value of biology). Data were analyzed by partial correlation analysis followed by multiple regressions. The coefficient of determination showed that there was a positive correlation in moderate category with the amount 53.1% between emotion regulation and interest in learning together with biology student learning achievement. Thus the statement indicates that the regulation of emotion and interest in learning of biology contribute to the achievement of student learning. Abstrak Penelitian ini bertujuan untuk mendeskripsikan hubungan antara regulasi emosi dan minat belajar dengan prestasi belajar biologi siswa. Penelitian ini adalah penelitian korelasional yang dilaksanakan SMA Negeri 1 Muntilan Kabupaten Magelang pada semester gasal tahun ajaran 2014/2015. Populasi penelitian ini adalah siswa kelas XI-MIA sebanyak 154 siswa. Sampel yang digunakan sebanyak 82 siswa, diambil melalui simple random sampling. Metode pengumpulan data yang digunakan adalah metode kuesioner (skala regulasi emosi dan skala minat belajar) dan dokumentasi (nilai ujian tengah semester biologi). Data dianalisis dengan analisis korelasi parsial dilanjutkan dengan regresi berganda.Hasil koefisien determinasi penelitian menunjukkan bahwa ada hubungan yang positif berkriteria sedang dengan besaran 53,1% antara regulasi emosi dan minat belajar secara bersama-sama dengan prestasi belajar biologi siswa. Dengan demikian pernyataan tersebut menunjukkan bahwa regulasi emosi dan minat belajar berperan terhadap prestasi belajar biologi siswa.
PENERAPAN PEMBELAJARAN KOOPERATIF JIGSAW BERBANTUAN SLIDE PRESENTATION MATERI JARINGAN HEWAN Handini, Ema Aprilia; Marianti, Aditya -; Peniati, Endah -
Journal of Biology Education Vol 1 No 2 (2012)
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PENGEMBANGAN BUKLET BERBASIS PENELITIAN SEBAGAI SUMBER BELAJAR MATERI PENCEMARAN LINGKINGAN DI SMA Imtihana, Mutia; H.B, F. Putut Martin; Priyono, Bambang
Journal of Biology Education Vol 3 No 2 (2014)
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  Abstract Bookletbased research can be made as learning resources because its helping students to understand the material with its simple form and the experiment result. Bookletbased research is a conventional learning model with the use of scientific journal based interactive.The objective of the study was to know the importance of booklet development, how to developing and the effectiveness in learning process. The type of study was Research and Development (R&D). The data were detemined from development booklet requirement by teacher, the feasibility validation of booklet based research by validator, student’s responses, and the last was student’s achievement in kognitive and affective. The teacher gives positive feedback with the booklet development as learning resources. The result of booklet based research feasibility which was determined from the expert could be said very suitable with the average score 91,5%. Student’s completeness achievement with the score ≥80 in application trial reached 93,5%. The score 92,5% showed positive student’s response about this booklet and 88% for the affective score. Based on this study, it can be concluded that the developing of booklet is necessary, booklet based research was very suitable to be applied in learning process of environmental pollution material; and it also proved the effectiveness of this method by student’s achievement. Abstrak___________________________________________________________________Buklet berbasis penelitian dapat dijadikan sumber belajar karena bentuknya sederhana serta menyediakan data akurat yang dapat membantu siswa memahami konsep materi. Buklet berbasis penelitian merupakan sebuah model pembelajaran konvensional dengan pemanfaatan jurnal ilmiah yang bersifat interaktif. Tujuan pengembangan adalah untuk mengetahui pentingnya, cara pengembangan serta efektivitasnya. Penelitian ini merupakan penelitian Research and Development (R&D) melalui tahapan identifikasi potensi dan masalah, pengumpulan data, desain produk, validasi desain, revisi desain, uji coba produk, revisi produk, uji coba pemakaian, revisi produk dan menghasilkan produk final. Data yang diambil adalah kebutuhan pengembangan buklet oleh guru, kelayakan buklet yang divalidasi validator, tanggapan siswa mengenai kelayakan buklet dan hasil belajar kognitif dan afektif siswa. Hasil penelitian diketahui bahwa guru memberikan tanggapan positif terhadap penggunaan buklet. Hasil penilaian kelayakan buklet dari pakar materi dan media memperoleh skor rata-rata 91,5% dengan kriteria sangat layak. Ketuntasan hasil belajar siswa dengan nilai ≥80 pada uji coba pemakaian 93,5%. Siswa memberikan tanggapan yang sangat layak ditunjukkan dengan perolehan skor rata-rata sebesar 92,5% dan perolehan nilai afektif mencapai 88%. Berdasarkan hasil penelitian dapat disimpulkan bahwa buklet dikembangkan berdasarkan angket kebutuhan oleh guru dan observasi awal pada siswa, buklet dikembangkan dengan penambahan jurnal ilmiah, dan buklet efektif terhadap hasil belajar siswa pada materi pencemaran lingkungan. 
PENGELOLAAN LABORATORIUM BIOLOGI UNTUK MENUNJANG KINERJA PENGGUNA DAN PENGELOLA LABORATORIUM BIOLOGI SMA NEGERI 2 WONOGIRI Anggraeni, Aprilianingtyas; Retnoningsih, Amin; Herlina, Lina
Journal of Biology Education Vol 2 No 3 (2013)
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This research is an action research. The research objective is to improve the management biology laboratory to support user performance and laboratory manager. Research conducted at SMAN 2 Wonogiri Biology laboratory in the second semester of academic year 2011/2012. Laboratory was used for practical activities, but has not been fully utilized because optimal management has not done. Research activity consists of four phases: planning, action, observation and reflection. Indicator of success is the performance of the users and managers of minimal laboratory showed that both criteria are in the range 50-75%. Performance criteria for teachers to get very good but there are still aspects of performance that has not reached 100% performance in preparing the lab for students. Performance of students gained on average very good, but the performance in carrying out practical activities and communicate the results practice obtain results less than 75%. Laboratory manager performance is very good but there are still aspects of performance that has not reached 100% the administrative performance. Improved management of biological laboratories capable of supporting users and managing the performance of SMAN 2Wonogiri Biology laboratory. Penelitian ini merupakan penelitian tindakan atau action research. Tujuan penelitian adalah untuk memperbaiki pengelolaan laboratorium Biologi guna menunjang kinerja pengguna dan pengelola laboratorium. Penelitian dilaksanakan di laboratorium Biologi SMA Negeri 2 Wonogiri pada semester genap tahun ajaran 2011/2012. Laboratorium sudah digunakan untuk kegiatan praktikum,tetapi belum dimanfaatkan secara maksimal karena belum dilakukan pengelolaan yang optimal.Kegiatan penelitian terdiri atas empat tahap yaitu tahap perencanaan, tindakan, pengamatan dan refleksi. Indikator keberhasilan adalah kinerja pengguna dan pengelola laboratorium minimal menunjukkan kriteria baik yaitu berada pada rentang 50-75%. Kinerja guru memperoleh kriteria sangat baik tetapi masih terdapat aspek kinerja yang belum mencapai 100% yaitu kinerja dalam menyiapkan praktikum untuk siswa. Kinerja siswa memperoleh rata-rata sangat baik, tetapi kinerja dalam melaksanakan kegiatan praktikum dan mengkomunikasikan hasil praktikum memperoleh hasil kurang dari 75%. Kinerja pengelola laboratorium sudah sangat baik tetapi masih terdapat aspek kinerja yang belum mencapai 100% yaitu kinerja administratif. Perbaikan pengelolaan laboratorium biologi mampu menunjang kinerja pengguna dan pengelola laboratorium BiologiSMA Negeri 2 Wonogiri.
PENGARUH MODEL PROBLEM BASED LEARNING TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA MATERI SISTEM EKSKRESI Kurniahtunnisa, Kurniahtunnisa; Dewi, Nur Kusuma; Utami, Nur Rahayu
Journal of Biology Education Vol 5 No 3 (2016)
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Hasil belajar yang kurang maksimal menunjukkan kemampuan berpikir kritis siswa yang kurang maksimal pula. Salah satu model pembelajaran yang dapat meningkatkan kemampuan berpikir kritis siswa adalah problem based learning. Tujuan penelitian ini untuk mengetahui pengaruh model problem based learning terhadap kemampuan berpikir kritis siswa pada materi sistem ekskresi. Sampel yang digunakan adalah kelas XI IPA 1 sebagai kelas eksperimen dan kelas XI IPA 2 sebagai kelas kontrol. Penelitian quasi eksperimental ini menggunakan posttest only control design. Variabel yang diukur adalah kemampuan berpikir kritis siswa yang diperoleh dari skor posttest yang diuji korelasi biserial dan uji-t. Aktivitas siswa, tanggapan siswa, dan tanggapan guru dianalisis menggunakan analisis deskriptif kualitatif persentase. Berdasarkan hasil penelitian, rata-rata skor kemampuan berpikir kritis kelas eksperimen adalah 76,93 sedangkan kontrol adalah 65,67. Hasil uji-t menunjukkan bahwa terdapat pengaruh yang signifikan antara pembelajaran biologi model Problem Based Learning terhadap kemampuan berpikir kritis siswa di SMAN 1 Singorojo. Hasil uji korelasi biserial menunjukkan bahwa pembelajaran biologi model Problem Based Learning memiliki hubungan yang kuat terhadap kemampuan berpikir kritis siswa. Analisis aktivitas siswa secara deskriptif menunjukkan bahwa kelas ekskperimen lebih tinggi dibandingkan kelas kontrol. Simpulan dari penelitian ini adalah pembelajaran biologi model problem based learning berpengaruh meningkatkan kemampuan berpikir kritis siswa. Students’ achievement which is not maximal can show that their critical thinking skill is not maximal too. One of learning model that can improve students’ critical thinking skills is problem based learning. This study aims to determine the effect of problem based learning to students critical thinking skills on the excretory system. Samples of this study were XI IPA 1 as an experimental class and XI IPA 2 as the control class. This is a quasi-experimental research with posttest only control design. Variable that measured are students critical thinking skills obtained from the posttest scores than analyzed with biserial correlation and t-test. Students’ activity, students and teacher responses were analyzed by descriptive qualitative percentage. Based on the result, critical thinking skills average scores of experimental class was 76,93, while the control class was 65,67. The result of t-test showed that there is a significant influence between biology learning model of problem based learning to the students’ critical thinking skill at SMAN 1 Singorojo. Biserial correlation test showed that biology learning model of problem based learning have a strong relationship to the students’ critical thinking skills. Students’ activity analyzed showed that experimental class is higher than control class. The conclusion of this research is biology learning model of problem based learning have a effect there is increase students’ critical thinking skills.
EFEKTIVITAS PENERAPAN METODE QUANTUM TEACHING PADA PENDEKATAN JELAJAH ALAM SEKITAR (JAS) BERBASIS KARAKTER DAN KONSERVASI Sari, Yunita Kartika; Endang Susilowati, Sri Mulyani; Ridlo, Saiful
Journal of Biology Education Vol 2 No 2 (2013)
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This research  aimed  measure the effectiveness of learning with Quantum Teaching methods in exploring environment  approach-based on characters and conservation to the activities and learning outcomes and character building of student at SMP N 1 Bae Kudus. Learning is effective if at least 80% in the classical KKM and liveliness of students achieving ≥ 75% of students showed an active response to the character of students attitudes and good. This type of research was quasi experimental research design using a pretest-posttest control group. The samples of this research were class VII F and VII G which determined by purposive random sampling. The independent variables include the application of Quantum Teaching Method JAS approach based on the character and conservation, while the dependent variable is the activity and student learning achievement.  Tests using the t test showed of average difference in pretest-posttest experimental class is larger than the class controls. The results of the analysis of test n-gain experimental learning activities grade students earned a higher average than the classical control class. Analysis of the character of students as measured by the attitude scale obtained a good average. The results was able to conlude that Quantum Teaching learning method based on the JAS approach to the character and conservation effective to activities and learning outcomes of student. Penelitian ini bertujuan  mengukur efektivitas pembelajaran dengan metode Quantum Teaching pada pendekatan Jelajah Alam Sekitar berbasis karakter dan konservasi terhadap aktivitas dan hasil belajar serta karakter siswa di SMP N 1 Bae Kudus. Pembelajaran dikatakan efektif apabila secara klasikal minimal 80% siswa mencapai KKM dan keaktifan siswa menunjukkan ≥ 75% aktif serta respon karakter sikap siswa baik. Jenis penelitian adalah penelitian quasi eksperimental menggunakan desain Control group pretest-posttest. Sampel penelitian adalah kelas VII F dan VII G yang ditentukan secara purposive random sampling. Variabel bebas meliputi penerapan Metode Quantum Teaching pada pendekatan JAS berbasis karakter dan konservasi, sedangkan variabel terikatnya adalah aktivitas dan hasil belajar siswa. Pengujian menggunakan uji t menunjukkan selisih pretest-posttest kelas eksperimen lebih besar dari kelas kontrol. Hasil analisis uji n-gain aktivitas belajar siswa kelas eksperimen diperoleh rerata klasikal yang lebih tinggi daripada kelas kontrol. Analisis karakter siswa yang diukur dengan skala sikap diperoleh rata-rata baik. Hasil penelitian menunjukkan bahwa pembelajaran dengan metode Quantum Teaching pada pendekatan JAS berbasis karakter dan konservasi efektif diterapkan untuk meningkatkan aktivitas dan hasil belajar siswa.
PENGARUH PRAKTIKUM JAMUR BERBASIS KETERAMPILAN PROSES SAINS TERHADAP HASIL BELAJAR BIOLOGI MATERI JAMUR Rofiqoh, Wiji Eni Yuli; Martuti, Nana Kariada Tri
Journal of Biology Education Vol 4 No 1 (2015)
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Abstract ___________________________________________________________________The aim of the study was to examine the effect of practicum to student’s learning outcomes in the study material of fungi on SMA Negeri 1 Pejagoan. This study was Quasi Experimental Design. The study design used a pattern of pre-test post-test nonequivalent control group design. The population in this study was an entire class of SMA Negeri 1 Pejagoan, while the sample in this study was X3 (as an experimental class) and X4 (as a control class). The level of adherence to practicum to student’s learning outcomes score indicated a score of 72 % of student in the category good. Based on the results of research and discussion concluded that the practicum can affect to student’s learning outcomes in the study material of fungi.Abstrak ___________________________________________________________________ Penelitian ini bertujuan untuk menguji pengaruh praktikum jamur terhadap hasil belajar siswa materi Jamur kelas X di SMA Negeri 1 Pejagoan. Penelitian ini merupakan penelitian eksperimen dengan menggunakan desain quasi experimental dengan menggunakan bentuk desain pretest posttest nonequivalent control group design. Populasi dalam penelitian ini adalah seluruh kelas X SMA Negeri 1 Pejagoan sedangkan sampel dalam penelitian ini adalah kelas X3 (kelas eksperimen) dan kelas X4 (kelas kontrol). Tingkat keterlaksanaan praktikum terhadap skor hasil belajar siswa menunjukkan skor keterampilan proses sains siswa sebesar 72 % dengan kategori baik. Berdasarkan hasil penelitian dan pembahasan disimpulkan bahwa praktikum dapat mempengaruhi skor hasil belajar siswa pada materi jamur.  
PENGEMBANGAN MULTIMEDIA INTERAKTIF BERBAHASA INGGRIS MATERI VERTEBRATA SEBAGAI SUPLEMEN PEMBELAJARANDI SMA Novana, Tri; Budi P, Andreas Priyono; Sukaesih, Sri
Journal of Biology Education Vol 1 No 1 (2012)
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PERSEPSI GURU BIOLOGI SEKOLAH MENENGAH ATAS (SMA) TERHADAP KURIKULUM 2013 Isthofiyani, Sri Endhes; Budi Prasetyo, Andreas Priyono; Sukaesih, Sri
Journal of Biology Education Vol 3 No 1 (2014)
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The change of curriculum raises a number of perceptions which can be devided into two classifications, namely: the affirmative (pros) and the negative (cons). However, there is only a little information about teachers’ perceptions itself. The teachers’ perceptions influence on learning behaviors that are important in determining the success of a curriculum innovation. This research aims to describe the perceptions or the beliefs of Biology teachers to the 2013 Curriculum. This research was a survey to all grade X Biology teachers that conducted at several high schools in Semarang during the second semester of academic year 2012/2013. The total sample was determined by the Isaac and Michael’s formula and they were taken randomly. The data were taken using the instrument of psychological scale questionaire about high school Biology teachers’ perceptions to the 2013 Curriculum. The results showed that 60% of high school Biology teachers in Semarang had a strong belief in the 2013 Curriculum and 40% of the teachers have a moderate belief. The teachers believed that 2013 Curriculum had its benefits, easily implemented and the teachers were able to implement the curriculum.Perubahan kurikulum menimbulkan dua pendapat, yaitu pendapat yang setuju (pro) dan pendapat yang menolak (kontra). Namun, masih sedikit informasi mengenai persepsi atau beliefs dari guru biologi sendiri. Persepsi guru berpengaruh pada perilaku pembelajarannya yang penting dalam menentukan keberhasilan suatu inovasi kurikulum. Penelitian ini bertujuan untuk mendeskripsikan persepsi atau beliefs guru biologi SMA terhadap Kurikulum 2013.  Penelitian ini merupakan penelitian survei yang dilakukan terhadap guru biologi SMA kelas X se-Kota Semarang pada Semester Genap tahun ajaran 2012/2013. Jumlah sampel ditentukan dengan rumus Isaac dan Michael dan sampel diambil secara acak. Data diambil menggunakan instrumen kuesioner skala psikologi tentang persepsi guru biologi SMA terhadap Kurikulum 2013. Hasil penelitian menunjukkan 60%  guru biologi di SMA se-Kota Semarang memiliki tingkat persepsi yang tinggi terhadap Kurikulum 2013 dan 40% memiliki tingkat persepsi sedang. Guru meyakini bahwa Kurikulum 2013 memiliki manfaat, mudah dilaksanakan dan guru mampu untuk melaksanakan kurikulum.

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