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Journal : Journal of Biology Education

IMPLEMENTATION OF THE PRACTICUM METHODS WITH GUIDED-DISCOVERY MODEL TOTHE STUDENT SKILL OF SCIENCE PROCESS Hayati, Dwi Puji; Bintari, Siti Harnina; Sukaesih, Sri
Journal of Biology Education Vol 8 No 3 (2019): Desember
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v8i3.21943

Abstract

Biology learning in SMA N 2 Batang still emphasized cognitive ability, has not yet oriented on the development of student skill of science process. The purpose of this research is to analyze theimplementation of practicum methods with guided-discovery model on students skill of science process. This research is Pre-Experimental with Pre-Test and Post Test Group Design. The sample was determined by purposive sampling, X MIPA 1 and X MIPA 2 as experiment class-1 and -2. The results obtained from the test and non-test. The result of skill of science process test was analyzed by N-gain. The average of N-gain test result from the experimental class is 11,4% in high category, 64,3% in medium category, and 24,3% in low category. Analysis of post-test result and student observation result in good category. The success of this method implementation in MIPA 1 is 95,15% and MIPA 2 is 88,9% with very high category. Students and teachers respond well to the implementation of practicum method with guided-discovery model. The conclusion of this research is the implementation of practicum method with guided-discovery model of environmental change material can develop student skill of science process in observing, classifyng, predicting, measuring, concluding, and communicating aspects.
PENGEMBANGAN BAHAN AJAR MATERI PENCEMARAN LINGKUNGAN ORIENTASI TAFAKUR AYAT KAUNIYAH UNTUK SISWA MA Rizqi, Syukron; Bintari, Siti Harnina
Journal of Biology Education Vol 4 No 2 (2015)
Publisher : Journal of Biology Education

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Abstract

Abstrak ___________________________________________________________________ Tujuan pendidikan dalam KTSP meliputi tujuan pendidikan nasional serta kesesuaian dengan kekhasan, kondisi dan potensi daerah, satuan pendidikan dan peserta didik. Berdasarkan hasil observasi pembelajaran dan wawancara dengan guru biologi, ditemukan bahwa untuk mendukung ketercapaian tujuan pembelajaran di MAN 2 Pekalongan dibutuhkan bahan ajar yang dirancang dengan memperhatikan karakteristik dan kebutuhan siswa serta sesuai ciri khas sekolah yang bernuansa religius. Penelitian ini menggunakan metode penelitian dan pengembangan tentang pendekatan sistem instruksional Prosedur penelitian mencakup lima tahap utama pengembangan desain instruksional yakni analisis, desain,  pengembangan, implementasi, dan evaluasi. Produk hasil penelitian dan pengembangan berupa bahan ajar Orientasi Tafakur Ayat Kauniyah (OTAK). Bahan ajar OTAK telah divalidasi dan memperoleh kategori layak. Bahan ajar OTAKdiimplementasikan dalam pembelajaran materi pencemaran lingkungan di MAN 2 Pekalongan dan menunjukkan hasilbelajar optimal pada ranah kognitif, efektif, dan psikomotorik siswa. Guru dan siswa memberikan tanggapan positif terhadap implementasi bahan ajar OTAK di MAN 2 Pekalongan.   Abstract ___________________________________________________________________ Aim of education in KTSP cover of riceal education also adaptation with specialness, condition and potency area, unit of education and also educate. The to be based of studying observation-result and interview with teacher biology, be found that to to support studying aim archievment in MAN 2 Pekalongan is needed teaching material that be planed with to watch it characteristic and students need also according to school special characteristic nuancy ones religious.This study uses research and development about approach instructional system.Research Procedure to include five phase main of development design instructional that is analysis, design, development, implementation, and evaluation. Product research and development in the form of teaching materialsOrientation Contemplative Kauniyah Verse (OCKV). Material teach OCKV have been validationed and to obtain Proper category.Material teach OCKV  to be implemented in studying environment contamination material in MAN 2 Pekalongan and to show result study optimal to cognitive, effective, and psychomotor domain. Teacher and student to give positive feedback for implementationmaterial teach OCKV  in MAN 2 Pekalongan. .
PEMBELAJARAN MATERI VIRUS MENGGUNAKAN MEDIA KARTU BERGAMBAR DI SMA NEGERI 2 WONOSOBO Istifarini, Retno -; Bintari, Siti Harnina; Tri Martuti, Nana Kariada
Journal of Biology Education Vol 1 No 2 (2012)
Publisher : Journal of Biology Education

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Abstract

EFEKTIVITAS PENERAPAN MODUL MIKROBIOLOGI HASIL PERTANIAN BERVISI PROBLEM BASED LEARNING KELAS X DI SMK N 1 BAWEN Mubtadiah, Chulia; Bintari, Siti Harnina; Mubarok, Ibnul
Journal of Biology Education Vol 3 No 2 (2014)
Publisher : Journal of Biology Education

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Learning  context in vocational schools involves a process of acquiring knowledge, lifeskill, skills and attitudes regarding competency to do a task or job. Teaching materials are chosen not only describe the material in detail , but also provide learning experiences according to the learner’s learning abilities. Student’s critical thinking skills can be developed through contextual learning as learning that emphasizes problem solving (Problem Based Learning). This research aims to develop a valid and effective product of the learning modules in the SMK. The design was applied in Research and Development. Initial sample test use purposive random sampling method using a test hiatus. Learning results obtained in field trials achieve implementation classical completeness of 92.30% for X AHP A, 94.73% for X AHP B and 97.36% for X AHP C at a predetermined value KKM is 75. Konteks pembelajaran di sekolah menengah kejuruan melibatkan proses memperoleh pengetahuan, kecakapan, keterampilan dan sikap yang berkenaan kompetensi menyelesaikan tugas atau pekerjaan. Bahan ajar dipilih tidak hanya sekedar memaparkan materi secara terperinci, namun juga memberi pengalaman belajar menurut kemampuan belajar peserta didik. Kemampuan berpikir kritis peserta didik dapat dibangun melalui pembelajaran kontekstual seperti pembelajaran yang mengedepankan penyelesaian masalah (Problem Based Learning). Penelitian ini bertujuan menguji keefektifan modul  dalam proses pembelajaran di SMK. Desain yang diterapkan dalam penelitian adalah One Shot Case Study sebanyak 3 kelas di jurusan Agribisnis Hasil Pertanian. Hasil belajar yang diperoleh pada uji pelaksanaan lapangan mencapai ketuntasan 92.30% untuk X AHP A, 94.73% untuk X AHP B dan 97.36% untuk X AHP C pada nilai KKM yang telah ditetapkan yaitu 75.
HASIL BELAJAR SISWA PADA MATERI PROTISTA AKIBAT PENERAPAN MODEL LEARNING CYCLE Mukaromah, Eka -; Bintari, Siti Harnina; Mubarok, Ibnul -
Journal of Biology Education Vol 1 No 2 (2012)
Publisher : Journal of Biology Education

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Abstract

PENGARUH PEMBELAJARAN MODEL PBL TERHADAP HASIL BELAJAR DAN SIKAP PEDULI LINGKUNGAN KELAS X MA MIFTAHUSSALAM DEMAK Haniyya, Fazat; Bintari, Siti Harnina
Journal of Biology Education Vol 6 No 1 (2017)
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v6i1.14044

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh pembelajaran model PBL terhadap hasil belajar dan sikap peduli lingkungan materi pencemaran. Populasi yang diambil adalah seluruh siswa MA Miftahussalam kelas X semester genap tahun ajaran 2014/2015. Penelitian ini merupakan penelitian pre experimental design dengan desain pretest posttest kontrol group design yang diterapkan pada kelas X-3 sebagai kelas kontrol dan kelas X-1 sebagai kelas eksperimen. Teknik pengambilan sampel menggunakan purposive sampling. Data hasil belajar siswa dikumpulkan dengan soal posttest. Data sikap peduli lingkungan siswa dikumpulkan dengan angket skala psikologi. Hasil analisis data penelitian menunjukkan hasil belajar dan sikap peduli lingkungan siswa kelas eksperimen lebih tinggi dibandingkan dengan kelas kontrol (uji t). Hasil dari penelitian ini menunjukkan bahwa pembelajaran model PBL materi pencemaran yang diterapkan berpengaruh positif terhadap hasil belajar dan sikap peduli lingkungan siswa This research aimed to ascertain the influence learning achievement and environmental awareness attitude, through the implementation of Problem Based Learning on environmental pollution subject. Population of this study are all of students grade X of MA Miftahussalam on 2014/2015 academic year. This study was a Pre Experimental Design with Pre Post Control Group Design which was applied on X-3 as a control class and X-1 as an experimental class. Sample was collected by a purposive sampling technique. Final test question was used to collect data of student’s learning achievement. Questionnaire psychological scale used to collect student’s environmental awareness attitude. The hypotheses analysed by t-test. The conclusion result obtained using t-test < t table,, thus received H0 rejected. It means there is a significant difference of learning achievement and environmental awareness attitude between experiment and control class. The result of this research showed that the application of PBL on environmental pollution subject can increase learning achievement and environmental awareness attitude.
PENERAPAN MODEL PEMBELAJARAN PICTURE AND PICTURE BERBANTUAN SPESIMEN PADA MATERI INVERTEBRATA Handayani, Dwi; Bintari, Siti Harnina; -, Lisdiana
Journal of Biology Education Vol 2 No 3 (2013)
Publisher : Journal of Biology Education

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The aim of research determine difference between learning outcomes and student activity using learning model Picture and Picture assisted specimens on material Invertebrates. Research of design use one shoot case study. The sample was class X-1 and X-2 determined Total Sampling technique. The independent variable was learning model used Picture and Picture helped Invertebrates specimens, while dependent of variable was learning outcomes (LKS score and final exam score) and student activities. The activity student learning in classical style in class X-1 was 88% and X-2  was 86%. The cognitive learning outcomes students used  classical style in class X-1 was  93,78% and class X-2 was 88,8%. The outcomes data teacher performance in class X-1 and X-2 was very good, both classes indicated average grade of 15. The students response in class X-1 was 85.1% while in class X-2 was 93,8%. Teaching response toward method showed interest and agree using LKS models Picture and Picture helped Invertebrates specimens  appicated this study.The conclusions this study is application learning models Picture and Picture helped Invertebrates specimens method can increase activity students in classical style was 87% and student learning outcomes in classical style was 86.33% apply in senoir high school of Teuku Umar Semarang. Penelitian ini bertujuan untuk mengetahui perbedaan hasil belajar dan aktivitas siswa dengan menggunakan model pembelajaran picture and picture berbantuan spesimen pada materi invertebrata. Desain penelitian ini one shoot case study. Sampel penelitian ini yaitu siswa kelas X-1 dan X-2 yang ditentukan dengan teknik total sampling. Variabel bebas berupa model pembelajaran Picture and Picture berbantuan spesimen Invertebrata, sedangkan variabel terikat berupa hasil belajar (nilai LKS dan nilai akhir) dan aktivitas siswa. Hasil belajar kognitif siswa secara klasikal kelas X-1 sebesar 93,78% dan kelas X-2 sebesar 88,88. Aktivitas siswa secara klasikal pada kelas X-1 sebesar 88% dan X-2 sebesar 86%.. Kinerja guru pada kelas X-1 dan X-2 sangat baik. Tanggapan siswa kelas X-1 sebesar 85,1% dan kelas X-2 sebesar 93,8%. Tanggapan guru menunjukkan bahwa guru tertarik dan setuju menggunakan media LKS dengan model Picture and Picture berbantuan spesimen Invertebrata yang diterapkan dalam proses pembelajaran. Simpulan penelitian ini adalah penerapan model pembelajaran Picture and Picture berbantuan spesimen pada materi Invertebrata dapat meningkatkan aktivitas siswa secara klasikal sebesar 87% dan hasil belajar siswa secara klasikal sebesar 86,33% di SMA Teuku Umar Semarang.  
PENGEMBANGAN MODUL LIMBAH CAIR TAPIOKA SEBAGAI SUMBERBELAJAR PADA SUBMATERI LIMBAH DI SMA N 1 JAKENAN Khasanah, Uswatun; Bintari, Siti Harnina; Iswari, Retno Sri
Journal of Biology Education Vol 3 No 1 (2014)
Publisher : Journal of Biology Education

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Abstract

Tapioca liquid waste was discharge into the river without prior treatment caused pollution. Meanwhile polluted environment can be used as a learning resource. Learning resources in Jakenan senior high school only worksheet and material book that not all students have them, made teacher centered learning impact. The research aim to determine the eligibility of modules tapioca liquid waste as learning resources on subchapter waste and to determine modules application on learning outcome. The research design applied in this research is a Research and Development (R&D). The research has been conducted in first semester 2013/2014 in Jakenan senior high school. The subject of research was the students. The Product usage test samples taken by convenience sampling method. The expert judgment result of modules was developed  reached 91 %, student responses reached 94 %, teacher responded that the modules very feasible to used as learning resources and all students (100%) has reached the minimum mastery criteria set (72). Based on the results of the research modules eligible as learning resources.Limbah cair tapioka yang dialirkan ke sungai tanpa pengolahan terlebih dahulu mengakibatkan pencemaran. Lingkungan yang tercemar dapat dimanfaatkan sebagai sumber belajar. Sumber belajar di SMA N 1 Jakenan hanya berupa LKS dan buku paket yang tidak semua siswa memiliki, menyebabkan pembelajaran berpusat pada guru. Penelitian ini bertujuan untuk mengetahui kelayakan modul limbah cair tapioka sebagai sumber belajar pada submateri limbah dan untuk mengetahui penerapan modul terhadap hasil belajar. Desain yang diterapkan dalam penelitian ini adalah penelitian dan pengembangan (Research and Development). Penelitian dilakukan pada Semester Gasal tahun ajaran 2013/2014 di SMA N 1 Jakenan. Sampel uji coba pemakaian produk diambil dengan metode convenience sampling. Hasil penilaian pakar terhadap modul yang dikembangkan 91 %, tanggapan siswa mencapai 94 %, guru menanggapi bahwa modul tersebut sangat layak digunakan sebagai sumber belajar dan semua siswa (100%) telah mencapai Kriteria Ketuntasan Minimal yang ditetapkan (72). Berdasarkan hasil penelitian modul yang dikembangkan layak dan digunakan sebagai sumber belajar.
Karakter Disiplin dan Percaya Diri Melalui Model Pembelajaran Problem Based Learning Materi Pertumbuhan dan Perkembangan Afifudin, Afifudin; Bintari, Siti Harnina; Ridlo, Saiful
Journal of Biology Education Vol 6 No 2 (2017)
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v6i2.19327

Abstract

Penelitian ini bertujuan untuk mendeskripsikan potret perkembangan dan pencapaian sikap disiplindan percaya diri siswa, serta faktor yang menyebabkan tidak terekspresinya sikap tersebut. Metodepengambilan data adalah observasi, dokumentasi, dan wawancara. Tujuan observasi adalahmemperoleh data skor siswa, sedangkan data faktor yang menyebabkan tidak terekspresinya karakterdisiplin dan percaya diri diperoleh melalui wawancara. Berdasarkan data skor menunjukkan potretsikap disiplin dan percaya diri siswa selama pembelajaran materi pertumbuhan dan perkembanganmelalui model PBL bersifat fluktuatif. Capaian sikap disiplin siswa secara klasikal tergolong baikdengan persentase 82,5%, sedangkan pencapaian sikap percaya diri tergolong cukup denganpersentase 65%. Selama proses pembelajaran seluruh siswa mengekspresikan karakter disiplin,namun pada karakter percaya diri terdapat 2 siswa yang tidak mengekspresikan. Berdasarkan datahasil wawancara, faktor utama yang menyebabkan siswa tidak mengekspresikan karakter percayadiri adalah perlakuan overdiscipline, overprotection, rejection, dan domination orang tua terhadap siswa.Faktor penyebab lainnya adalah sikap tidak efektif guru pada proses pembelajaran dan lingkungansosial (teman sebaya) siswa.   The study aims to describe the portrait of students in developing and achieving the discipline and confidence, andfactors that cause an unexpressed attitude. The method of data collection is observation, documentation, andinterview. The purpose of observation is acquiring the score data of the students, while the factors that lead to anunexpressed character of the discipline and confidence are obtained through the interview. Based on the scoredata, the students’ discipline and confidence during the material learning of growth and development throughPBL models are fluctuating. The achievement of the discipline attitude classically belongs to good with percentageof 82.5%, while the confidence attitude belongs to enough with percentage of 65%. During the learning process,all students expressed the character of discipline, but there were two students who did not express character of theconfidence. Based on the results of the interview, the main factor that caused the students unabled to express thecharacter of confidence was bacause of the over discipline treatment, overprotection, rejection, and parents’domination towards the students. Another factor is the ineffective attitude of teachers in the learning process andthe social environment (peer) students.
Correlation of Epistemic Curiosity and Cognitive Understanding Biology’s Student in Health and Pharmaceutical Biotechnology Istiani, Fahrun; Bintari, Siti Harnina; Widiatningrum, Talitha
Journal of Biology Education Vol 7 No 1 (2018): April 2018
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v7i1.22553

Abstract

Technology growing rapidly because technological development is required in all aspects of humanlife. Biotechnology is one of the branch of biology that is constantly evolving. Health andpharmaceutical biotechnology is one of the biotechnology which became the spotlight of the world.Biotechnology is part of science that commences from curiosity. One of curiosity type is epistemiccuriosity (EC). Epistemic curiosity contribute to give problem solving for the appearing issue. Thisneed higher order thinking. Higher order thinking need good cognitive understanding. The purpose ofthis study is to: 1) describe the epistemic curiosity (EC) Biology’ student to the development of healthand pharmaceutical biotechnology, 2) analyzing the correlation of epistemic curiosity (EC) andcognitive ability of biology’ student in health and pharmaceutical biotechnology. This researchincludes descriptive correlative with the research data is a cognitive understanding and EC ofbiology’ student. Cognitive understanding and EC data taken using a questionnaire (i-d scalecuriosity) and problem (the quiz). Average of EC scores is 26,1. A descriptive analysis of the averageEC is of 65.3% (high category). The average of students cognitive understanding is 38.8%. (lowcategory). Quantitative correlation of cognitive understanding and EC was 0,208 (weak category).Qualitative correlation of cognitive understanding and EC was J category, that have a high EC butlow cognitive understanding.