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Jl. TGKH. M. Zainuddin Abdul Madijd 132, Kelurahan Pancor, Kecamatan Selong, Kabupaten Lombok Timur, Propinsi Nusa Tenggara Barat
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Cocos Bio
Published by Universitas Hamzanwadi
ISSN : -     EISSN : 25274775     DOI : https://doi.org/10.29408/cob
Core Subject : Humanities, Health, Science, Education, Agriculture,
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Dentistry Education
Kurikulum biologi pada berbagai jenjang pendidikan; Biologi murni dan implementasinya dalam pembelajaran; Pembelajaran biologi dengan model inovatif pada berbagai jenjang pendidikan; Penelitian eksperimen, penelitian tindakan kelas, dan penelitian pengembangan dalam pembelajaran biologi; Hasil kajian Lesson Study bidang biologi pada berbagai jenjang pendidikan; Isu tentang program profesi guru dan implementasi kurikulum merdeka dalam bidang pendidikan biologi; Pendidikan lingkungan hidup
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 5 Documents
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Search results for , issue "Vol 7 No 1 (2022): Cocos Bio" : 5 Documents clear
PENGARUH MODEL PEMBELAJARAN PROBLEM SOLVING BERBANTUAN LEMBAR KERJA PESERTA DIDIK (LKPD) DISERTAI MIND MAP PADA MATERI JAMUR TERHADAP HASIL BELAJAR KOGNITIF PESERTA DIDIK KELAS X Wijayanti, Tutik Fitri; Sukron, Sukron; Abadi, Suyud
Cocos Bio Vol 7 No 1 (2022): Cocos Bio
Publisher : UNIVERSITAS HAMZANWADI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/cob.v7i1.6285

Abstract

This study aims to determine the effect of the Problem Solving learning model assisted by StudentWorksheets accompanied by a mind map on mushroom material on the cognitive learning outcomes ofstudents in class X SMA Negeri 1 Pemulutan Selatan. The method used is Quasi Experiment with Nonequivalent control group design. Sampling in this study using purposive sampling technique. The results ofthis study were obtained from the calculation of the paired t-test (Paired Sample t-Test) in the experimentalclass with (α = 0.05) the significance value (2-tailed) was 0.000 <0.05. The correlation value in the PairedSample Correlations table obtained from the pretest and posttest scores of students in the experimental classis 0.22592 = 0.05 (5%), so that 5% problem solving learning model assisted by Student Worksheetsaccompanied by a mind map has an effect on learning outcomes. students of SMA Negeri 1 PemulutanSelatan.
PENGARUH PEMBELAN KOOPERATIF TIPE JIGSAW TERHADAP PENGUASAAN KONSEP BELAJAR SISWA PADA MATA PELAJARAN BIOLOGI KELAS X MA NW SENYIUR TAHUN PELAJARAN Aini, Isnawatul; Asri, Indra Himayatul; Ariandani, Nunung; Wazni, M Khairul; Fathoni, Ahmad
Cocos Bio Vol 7 No 1 (2022): Cocos Bio
Publisher : UNIVERSITAS HAMZANWADI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/cob.v7i1.6310

Abstract

Target of this research is to know do there [is] influence of study of type cooperative of jigsaw to domination of concept learn student [at] biological subject [of] classof X MA NW Senyiur School Year 2021. this Research type [of] experiment quasi by usingtype co-operative model of jigsaw in the form of design group control post-test-only.Subjek in this [is] all class student of XII IPA MA NW Senyiur School Year 2021.Population in all these research [of] class of X IPA which consist of one class with amount23 student people and class of X IPS which consist of one class with amount 24 studentpeople of MA NW Senyiur. Sampel in this research [is] class of X-Ipa as experiment classand class of X-Ips as control class. Intrumen in this research in the form of tes dominationof concept learn in the form of double helix amounting to 20 problem item which have [in]validasi. Pursuant to result of data analysis obtained [by] value flatten - flatten experimentclass post-test namely 63 and class control namely 54.708. While, hypothesis test usestatistical analysis with formula of uji-t [at] trust level 5% obtained [by] t-hitung equal to2.419. After compared to t-tabel ( 1.680), hence t-hitung ( 2.419) > t-tabel ( 1.680). so thatcan be concluded that there is influence of study of type co-operative of jigsaw todomination of conceptlearn student [at] biological subject [of] class of X MA NW SenyiurSchool Year 2021.
PENGEMBANGAN MODUL BERBASIS PENEMUAN (DISCOVERY LEARNING) MATERI PLANTAE UNTUK SISWA KELAS X SMA/MA Sarwati, Sarwati; Marhamah, Marhamah; Yuliana, Lia
Cocos Bio Vol 7 No 1 (2022): Cocos Bio
Publisher : UNIVERSITAS HAMZANWADI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/cob.v7i1.5627

Abstract

This study aims to develop a Discovery Learning Module for Plantae Materials for Class X SMA/MA students. This type of research is development research. The model used in this research and development is the Bord and Gall model using only 5 stages, namely (Research and information gathering, planning, early product development, early stage field trials, and early product revisions). Thevalidators consist of 1 material expert, 1 media/design expert, and 2 biology teachers. The respondents consisted of 10 students of class XI IPA MA Darul Mahmudien NW Montong Gamang for the 2021/2022 academic year. The data collection technique used a questionnaire with a Likert scale of 5 to a scale of 4 according to the researcher's modification. Data were analyzed using quantitative descriptive analysis techniques. Based on the results of data analysis and discussion, it can be concluded that the product of teaching materials in the form of modules developed has good criteria, both in terms of material (71.3%), in terms of teachingmaterial design (72.85%), Biology teachers (80.31%) and student responses (81.12 %). Thus, this module is suitable for use in the learning process.
PENGARUH MODEL PEMBELAJARAN KONSTRUKTIVISME BERBASIS PENGETAHUAN PROSEDURAL TERHADAP PEMAHAMAN SISWA PADA MATA PELAJARAN IPA KELAS IV MI NW REKAT LAUK Lestarini, Yuniar; Elin, Elin
Cocos Bio Vol 7 No 1 (2022): Cocos Bio
Publisher : UNIVERSITAS HAMZANWADI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/cob.v7i1.5849

Abstract

This research is purpose to know the preschool model of learningconstructivisme based on the procedural knowledge of the studentsunderstanding in the class IV MI NW Rekat Lauk school. This kind of study isresearch experiment with research design using of one group pretest posttestdesign. Population in this study was a whole class IV of an average of 17people. Data collection technique use a multiple choice tes to there are 25 ofthem. Before data analysis, instruments tested the validity and revalidate. Afterdata accumulate , than analyze the pretest and posttest result. Test result on thepretest averaged 40,91 or in a category less and than when the posttest reachesan average of 76,41 in a fine category. An increase that occurs in studentsunderstanding of preettest to posttest showing an increase by 35%. Dataprerequisite test results with a data normal test with a chi-quadrat, while ahypothetical test technique uses test t- test analysis. The results of thehypothesis test ( t-hitung ˃ t- table ) . this means than an acceptable hypothesisis a significant effect on students understanding of using the green plants mediaon the class IV MI NW Rekat Lauk in the shool.
Ekstraksi Tulang Daun Nicotina tobacum Sebagai Bioinsektisida Hama Thrips sp. Marzuki, M.; supraitno, murtiadi erlan
Cocos Bio Vol 7 No 1 (2022): Cocos Bio
Publisher : UNIVERSITAS HAMZANWADI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/cob.v7i1.6185

Abstract

Tujuan dari penelitian ini yaitu untuk mengetahui apakah ada pengaruh ekstrak tulang daun tembakau terhadap hama Thrips sp. Penelitian ini dilaksanakan disalah satu sawah yang bertempat di Desa Dames Damai, Kecamatan Suralaga, Kabupaten Lombok Timur pada bulan maret hingga bulan agustus 2021. Desain yang digunakan dalam penelitian ini adalah Rancangan Acak Lengkap (RAL). Penelitian ini menggunakan 1 jenis perlakuan (ekstrak tulang daun tembakau) konsentrasi 60%, dengan 5 kali pengulangan. Hasil yang diproleh menunjukkan bahwa jumlah hama yang masih menyerang tanaman cabai perlakuan jauh lebih sedikit dibandingkan dengan tanaman cabai kontrol.  Jumlah rata-rata hama Thrips sp. pada tanaman kontrol selama 7 hari pengambilan data sebesar 3.279,00 ekor, sedangkan jumlah hama Thrips sp. pada tanaman perlakuan sebanyak 736,08 ekor. Data tersebut juga didukung oleh hasil Uji Anava 1 Jalur yang menyatakan bahwa terdapat pengaruh yang signifikan antara ekstrak tulang daun tembakau dengan hama Thrips sp. karena harga Fhitung > F tabel (116,15 > 9,33) pada taraf signifikansi 1%.

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