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All Journal BIOTROPIA - The Southeast Asian Journal of Tropical Biology Jurnal Edukasi Universitas Jember Pendidikan Dasar Saintifika AGRIVITA, Journal of Agricultural Science BIOEDUKASI PAKAR Pendidikan Proceeding Biology Education Conference SAINTIFIKA Eduvest - Journal of Universal Studies
Imam Mudakir
Program Studi Pendidikan Biologi, FKIP Universitas Jember
Aerospace Engineering Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Education Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Neuroscience Physics Public Health Social Sciences Veterinary Other

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Keefektifan Penerapan Model SEQIP Dalam Pembelajaran Konsep Dasar IPA Di PGSD FKIP UNEJ Imam Mudakir,
Pendidikan Dasar Vol 6, No 2 (2005)
Publisher : Pendidikan Dasar

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Abstract

Tujuan penelitian ini adalah untuk mengetahui tingkat keefektifan penerapan model SEQIP dalam pembelajaran konsep dasar IPA. Percobaan dilakukan pada kelas yang dipilih secara purposive random. Data diperoleh dari pre-test dan past-test dan dianalisis dengan rumus keefektifan relatif. Hasilnya menunjukan cukup efektif (28,2%).This research aims at finding out the effectiveness of the application of SEQIP model in learning basic concept of Natural Science. The data obtained were the results of pre-test and post-test given to selected students of D2 PGSD and analyzed using relative effectiveness. The finding shows that SEQIP was quite effective, therefore it is suggested that teachers and related institutions use SEQIP learning model to teach Basic concept of Natural Science.
STUDY OF WOOD SAWDUST WITH ADDITION OF PLANTATION WASTES AS A GROWTH MEDIUM ON YIELDS AND QUALITY OF WHITE OYSTER MUSHROOM Mudakir, Imam; Hastuti, Utami Sri
AGRIVITA, Journal of Agricultural Science Vol 37, No 1 (2015)
Publisher : Faculty of Agriculture University of Brawijaya and Indonesian Agronomic Assossiation

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The study aimed to investigate the use of wood sawdust as a medium for growth and the optimum addition ratio of plantation wastes that can increase the yields and quality of white oyster mushroom (Pleurotus ostreatus). This research used Completely Randomized Design (CRD) consisting of 7 levels of treatment ratio of  wood sawdust and plantation wastes. The data analysis involved one way ANOVA followed by Duncan’s 5%. The results showed that the wood sawdust can be used as growing medium, and the addition of plantation wastes can increase the yields and the quality of white oyster mushroom. The addition of cocoa and coffee wastes with a ratio 25% was the optimum ratio treatment which increased the number of fruiting bodies, caps diameter, production weight, Biologycal Eficiency Ratio (BER) and protein, fats, carbohydrates and fiber content in white oyster mushrooms. It is recommended to be applied because both treatments would increase the yield and quality of white oyster mushroom.Keywords: cocoa and coffee pods wastes, wood sawdust, yield and quality of white oyster mushroom   
Penerapan Model Pembelajaran Kooperatif Tipe Think Talk Write (TTW) Untuk Meningkatkan Hasil Belajar Siswa Kelas VIII D SMPN 1 Mangaran Situbondo Dian Iftitah Ummul Khairah; Imam Mudakir; Bevo Wahono
Jurnal Edukasi Vol 4 No 3: Nopember 2017
Publisher : UPT Penerbitan Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/jukasi.v4i3.6046

Abstract

Penelitian ini bertujuan untuk meningkatkan hasil belajar siswa dengan menerapkan model pembelajaran kooperatif tipe Think, Talk, Write (TTW). Model Pembelajaran kooperatif tipe Think, Talk, Write (TTW) terdiri dari tiga tahapan yaitu Think (Berpikir), Talk (berbicara), Write (menulis) yang diterapkan pada siswa kelas VIII-D SMPN 1 Mangaran Situbondo. Penelitian ini adalah penelitian tindakan kelas yang dilakukan dalam 2 siklus yaitu siklus I dan siklus II. Data penelitian yang didapatkan berasal dari observasi, wawancara dan tes. Hasil penelitian menunjukkan bahwa peningkatan hasil belajar siswa pada ranah kognitif dari pra siklus ke siklus I mengalami peningkatan sebesar 7,8 dan dari siklus I ke siklus II mengalami peningkatan sebesar 6. Berdasarkan penelitian ini, model pembelajaran kooperatif tipe Think, Talk, Write (TTW) dapat digunakan guru untuk meningkatkan hasil belajar siswa. Kata Kunci: Hasil belajar siswa, Model pembelajaran kooperatif tipe Think, Talk, Write (TTW)
Pengaruh Model Pembelajaran Kolaboratif berbasis Lesson Study terhadap Kemampuan Berpikir Kritis Siswa Mia Roosmalisa Dewi; Imam Mudakir; Siti Murdiyah
Jurnal Edukasi Vol 3 No 2: Juli 2016
Publisher : UPT Penerbitan Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (264.202 KB) | DOI: 10.19184/jukasi.v3i2.3526

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran kolaboratif berbasis lesson study terhadap kemampuan berpikir kritis siswa. Bentuk penelitian ini adalah quasi experiment (eksperimen semu). Teknik pengumpulan data meggunakan observasi, wawancara, dan dokumentasi. Desain penelitian ini menggunakan post-test only control group design, pada kelas kontrol dan kelas eksperimen, subjek dipilih secara random yang sebelumnya dilakukan uji homogenitas. Hasil penelitian menunjukkan bahwa model pembelajaran kolaboratif berbasis lesson study berpengaruh secara signifikan dengan probabilitas sebesar (p=0,000) terhadap berpikir krtitis siswa dengan rata-rata kemampuan berpikir kritis kelas eksperimen sebesar 72,56 (±10,16) sedangkan kemampuan berpikir kritis kelas kontrol sebesar 60,52 (±11,96). Berdasarkan analisis kriteria, kelas eksperimen memiliki kriteria kemampuan berpikir kritis tinggi sedangkan kelas kontrol memiliki kriteria kemampuan berpikir kritis rendah. Kata Kunci: pembelajaran kolaboratif, lesson study, berpikir kritis.
POTENSI ANTAGONIS BAKTERIA SERRATIA MARCESSCENS TERHADAP BAKTERI STREPTOCOCCUS PYOGENESIS DAN BAKTERI VIBRIO CHOLERA SECARA IN VITRO Muhammad Efendi; Dwi Wahyuni; Imam Mudakir
Saintifika Vol 18 No 2 (2016)
Publisher : Jurusan Pendidikan MIPA FKIP Universitas Jember

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Abstract: In indonesia, infection diseases are a very high problem among the public, one the common infectious diseases suffered by the Indonesian community is imflamtion of the tonsils caused by Streptococcus pyogenesis and Cholera caused by Vibrio cholera. The use of chemical antibiotics will have a negative impact in health, so necessary alternative replecement of natural antibiotics by Serratia mercescens can pruduce prodigiosin. This reseacrh was to test the potential of Serratia mercescens antagonist against Streptococcus phyogenesis and Vibrio cholera in vitro, using Completely Randomized Design with one treatment factor from Serratia mercescens bacteria concentration. The concentration used was 30μm for each bacterial suspension and added positive control in the form of chloramphenicol and negative control of aquades, each of which was repeated 3 repititions. The results were analyzed using one-way ANOVA and continued D- test. The result showed that Serratia mercescens had blocked inhibitability of Streptococcus phyogenesis bacteria with an average resistance of1.1033mm and on Vibrio cholera with an average resistance of 1.2233mm. Keywords: Disease Infections; Bacterial Antagonist; Secondary Metabolism
PENGARUH KOMBINASI MIKORIZA+MHB DENGAN PUPUK KANDANG KAMBING TERHADAP PERTUMBUHAN BIBIT KAKAO (Theobroma cacao L.) Vivi Meila Setyawanda; Imam Mudakir; Iis Nur Asyiah
Saintifika Vol 18 No 2 (2016)
Publisher : Jurusan Pendidikan MIPA FKIP Universitas Jember

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Abstract: Giving mycorrhiza + MHB with goat manure to cocoa seeds to increase cocoa growth. The purpose of this study was to examine the effect of mycorrhiza + MHB combination with goat manure on cocoa seed growth (Theobroma cacao L.). This research used Factorial Randomized Complete Random Design (RAL) with two factors ie first factor of mycorrhizal + MHB with three levels of 0 g (m0), 7.5 g (m1), and 12.5 g (m2), the second factor goat manure with three taragos 0 g (k0), 100 g (k1), and 200 g (m2), and combination factors m0k0, m0k1, m0k2, m1k1, m1k2, m2k2, m2k0, m2k1, and m2k2 . The data obtained were analyzed using Anova and Duncan's advanced test. From the results of this study can be concluded that giving mycorrhiza + MHB with goat manure significantly influence the growth of cocoa seedlings (Theobroma cacao L.). Treatment with 7.5 g of mycorrhiza + MHB with 200 g of goat manure showed the best results on the growth of cocoa seeds compared with other treatments Keywords: Cocoa; Mycorrhiza + MHB; Growth; Goat Cage Manur.
PENGEMBANGAN E-MODUL BERBASIS ADOBE FLASH PADA POKOK BAHASAN SISTEM REPRODUKSI UNTUK KELAS IX MIPA SMA Elma Ayu Permatasari; Imam Mudakir; Kamalia Fikri
Saintifika Vol 19 No 1 (2017)
Publisher : Jurusan Pendidikan MIPA FKIP Universitas Jember

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Abstract : The study was aimd to develop a valid, practical, and effective E-Module based on Adobe flash. This research was development research. Data collection techniques used questionnaire analysis, pre-test/post-test, student response questionnaire, and validation from the experts. The design of the research is development E-module based on Adobe Flash media using a 4-D model (Define, Design, Develop, Disseminate) that developed by Thiagarajan (1974). The results indicated that the level of validity of developed E-Module based on Adobe Flash was 82.54%, 83.89% , 79.58%, based on experts of subject, media and media development respectively, while developed media validity according to teacher as user was 88,93%, practical was 91,11%, effective was 0,72. Keywords : E-Module, Adobe flash 4-D
KEKAYAAN JENIS TUMBUHAN LIANA DI KAWASAN TAMAN HUTAN RAYA RADEN SOERJO SUB WILAYAH MOJOKERTO Yulia Dwi Puspita; Pujiastuti Pujiastuti; Imam Mudakir
Saintifika Vol 18 No 2 (2016)
Publisher : Jurusan Pendidikan MIPA FKIP Universitas Jember

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Abstract: Raden Soerjo Gran Forest Park is a conservation area or called a conservation forest that used to collect plants and animals. The plants and the animals in there used as a research material by experts and students. This research was conducted in Raden Soerjo Gran Forest Park Sub Mojokerto Region, precisely at along the road to the Watu Ondo Waterfall. One of the species plants that exist in there is Liana. Liana is a species plant that requires other higher plants to get sunlight to growth. Liana is an important and distinctive component of tropical forests. The purpose of this research is to know the diversity of liana species in Raden Soerjo Gran Forest Park. Data retrieval is done by using explored method. The results of this research have been found 24 species of plants belong to 15 families, which is Piperaceae, Rubiaceae, Rosaceae, Moraceae, Smilacaceae, Arecaceae, Vitaceae, Fabaceae, Araceae, Apocynaceae, Menispermaceae, Elaeagnaceae, Urticaceae, Convolvulaceae, and Commelinaceae. Keywords: Angiosperm, Diversity of Species, Liana
PENGARUH MIKORIZA +MHB TERHADAP SERAPAN FOSFAT DAN DERAJAT INFEKSI AKAR BIBIT KOPI ARABIKA (Coffea arabica L.) Desy Putri Islamiyah; Imam Mudakir; Pujiastuti Pujiastuti
Saintifika Vol 19 No 1 (2017)
Publisher : Jurusan Pendidikan MIPA FKIP Universitas Jember

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Abstract: Giving mycorrhizae to increase phosphate uptake to arabica coffee seedlings. This research is laboratory experimental. The study was conductes for eight weeks. The purpose of this study was to examine the effect of mycorrhiza +MHB on phosphate uptake and degree of root infection of coffee seeds. This research used Complete Random Design (RAL) with four levels of 0 g (m0), 5 g (m1) 10 g (m2), 15 g (m3). The data obtained were analyzed using Anova and LSD advanced test. From the results of this study can be concluded that giving mycorrhiza +MHB significantly influence on phosphate uptake and degree of root infection of arabica coffee seedlings (Coffea arabica L.) Treatment with 15 g of mycorrhiza +MHB showed the best results on phosphate uptake and degree of root infection with other treatment. Keywords: Coffea arabica L., phosphate uptake, mycorrhiza, MHB.
ISOLASI DAN IDENTIFIKASI RIZOBAKTERI DARI TANAMAN KOPI ROBUSTA (Coffea canephora) YANG TERSERANG Prattylenchus coffeae Siti Rosida; Iis Nur Asyiah; Imam Mudakir
Saintifika Vol 19 No 2 (2017)
Publisher : Jurusan Pendidikan MIPA FKIP Universitas Jember

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Abstract: The majority of Indonesian coffee production is robusta coffee. The increasing coffee production with large scale causes changes in the soil ecosystem, it profitable for development of pest populations and diseases in coffee. One of pests that attack coffee plant is Pratylenchus coffeae. Rizosphere is ground around the roots measuring about 1 mm and surrounds entire surface of roots. Rizobacteria are beneficial bacteria that live in a saprophyte in a rhizosphere. This research aims to perform the isolation and identification of rhizobacteria from robusta coffee plants in Kali Bendo plantation, Banyuwangi Regency, East Java. In this research, the determination of research location is using purposive sampling technique, while the sampling technique is using random sampling method. The results showed there were 8 isolates obtained Bacillus sp. with isolate code 3R, G20, and I13, Micrococcus sp. with isolate code L20, Acinetobacter sp. with isolate code 4R and C13 and Pseudomonas sp. with isolate code M20 and A13. Key words: identification, rizobacteria, rizosphere
Co-Authors Abdul Gofur Desy Putri Islamiyah Dian Iftitah Ummul Khairah Dwi Wahyuni Dwi Wahyuni ELENA F. L. LILIPALY Elma Ayu Permatasari Elma Ayu Permatasari Erika Arifiana Fatchur Rohman Iis Nur Asyiah Ika Lia Novenda Ivaturrohmah . Jekti Prihatin Kamalia Fikri Linda Halimatus Sa'diah Mia Roosmalisa Dewi Mochammad Iqbal Mohamad Khoirul Anam Muhammad Efendi Muhammad Efendi Nadya Grace Meidy Respitosari Nadya Grace Meidy Respitosari Nor Indri Yanti Pujiastuti Pujiastuti Pujiastuti Pujiastuti Reginawanti Hindersah Rita Harni Sindi Ayu Astari Siti Murdiyah Siti Rosida Siti Rosida Sri Wahyuni Sulifah Aprilya Haryani Sutarto Sutarto Tsamara Ghinah Salsabilah Wijaya Tutik Sri Rejeki Utami Sri Hastuti Utami Sri Hastuti Utami Sri Hastuti Vivi Meila Setyawanda Vivi Meila Setyawanda Wachju Subchan Wahono, Bevo Wicaksono, Iwan Yolanda Leony Agustia Mertha Yulia Dwi Puspita Yulia Dwi Puspita