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Journal : Proceeding Biology Education Conference

The Effectiveness of Guided Discovery Learning Model for The Skills of Inquiry, Metacognition Skills, And Cognitive Learning Outcome of Students Grade 8 MTsN Panglungan Herry Cahya Kurniawan; Febriana Irawati; Poppy Rahmatika Primandiri; Agus Muji Santoso
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 12, No 1 (2015): Prosiding Seminar Nasional XII Biologi
Publisher : Universitas Sebelas Maret

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Abstract

The purpose of the research was to determine the effectiveness of guided discovery learning model for the skills of inquiry, metacognition skills, and results of cognitive learning outcome of students. The research was non-equivalent control group design in the eighth grade students of MTsN Panglungan Jombang conducted on 12th until 25th May, 2015. Some instruments to support this study were the instrument of inquiry skills which consisted of rubric of learning process and product, assessment of metacognition skills in the form of initial and final test integrated with the cognitive achievement test, and measurement of students’ cognitive learning outcomes using essay test. Data were tabulated and analysed by t- test independent using the SPSS16 program for windows 2007. This research showed that: (1) there were differences in the skills of inquiry process between the control and the treatment group (α = 0.01 <0.05), (2) there was a difference between the product of inquiry skills (α = 0.015 <0.05 ), (3) metacognition skills in the experimental class and the class dick final test results indicate that there were significant differences grade between control and treatment (α = 0.040 <0.05), (4) results of students’ cognitive final test indicated that there was a significant difference from the control and treatment (α = 0.003 <0.05). It can be concluded that guided discovery learning model can improve the skills of inquiry processes and products, metacognition skills, and results of students’ cognitive learning.Keywords: guided discovery, inkuri skills, metacognition skills, results of cognitive learning
OPTIMASI VOLUME Acetobacter xylinum TERHADAP PRODUKTIFITAS NATA DE COCO PADA MEDIA MINIMUM Hanik Pratiwi; Papib Handoko; Agus Muji Santoso
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 9, No 1 (2012): Prosiding Seminar Nasional IX Biologi
Publisher : Universitas Sebelas Maret

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ABSTRAK   Tujuan penelitian ini adalah untuk mengetahui optimasi volume Acetobacter xylinum terhadap produktifitas nata de coco pada media minimum. Penelitian ini menggunakan pendekatan kuantitatif Rancangan Acak Lengkap dengan 5 perlakuan, A0 = 0 ml starter, A1 = ditambahkan 25 ml starter, A2 =  ditambahkan 50 ml starter, A3 = ditambahkan 75 ml starter, A4 =  ditambahkan 100 ml starter per 1000 mL media minimum (air kelapa 1000 mL, cuka 10 mL, dan gula pasir 100 gram). Data penelitian diperoleh: tebal nata de coco tertinggi diperoleh pada perlakuan A4 dan berat maksimal pada perlakuan A4. Ada signifikasi tebal nata de coco antar perlakuan (Fhit 5,0069 > Ftab 2,87 pada taraf signifikan 5%) serta ada signifikasi berat nata de coco antar perlakuan (Fhit 1127,167 > Ftab 2,87 dengan taraf signifikan 5%). Di samping itu, juga diperoleh korelasi positif antara tebal dengan berat nata de coco (R2=0,9947 dan R=0,9973) dan hasil tersebut diperoleh pada perlakuan A4.   Kata Kunci: Acetobacter xylinum, tebal, berat, nata de coco,
RAGAM ORCHIDACEAE EPIFIT DI KAWASAN UBALAN KEDIRI DAN PROSPEKNYA SEBAGAI MODAL BIOEKONOMI LOKAL Amalia Sani Siamin Fitri; Agus Muji Santoso
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 11, No 1 (2014): Prosiding Seminar Nasional XI Biologi
Publisher : Universitas Sebelas Maret

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Abstract- This research was aimed to describe the kinds of Orchidaceae ephypitic in Ubalan Kediri. This research was conducted by describtive using explore method, started at Julii up to September 2013. Sampel were colected and to determine. Data shown that there were six specieses. They were Dendrobium crumenaatum  Swartz, Cymbidium biclolor (Lind.) Swartz, Rhynchostylis retusa  (Lind.) BI, Dendrobium secundum (BI.) Lind., Dendrobium anosmum Lind., dan Dendrobium tetrodon Ruhb.f. Based on karacters of flower analysis, both of R. retusa  (Lind.) BI andD. tetrodon  Ruhbf. have a greet capacities as local bioeconomy either conventionally or in vitro biotechnology. Keywords: Orchidaceae, Ubalan Kediri, Local Bioeconomy
The Effect of Guided Inquiry Studying Models Toward Skills of Inquiryand Skills of Metacognition for Students of XI Science Grade SMAN 6 Kediri Febriana Irawati; Herry Cahya Kurniawan; Poppy Rahmatika Primandiri; Agus Muji Santoso
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 12, No 1 (2015): Prosiding Seminar Nasional XII Biologi
Publisher : Universitas Sebelas Maret

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The aims of this research was amied the effect of Guided Inquiry studying models toward skills of inquiry and metacognitive students. The kind of this research uses quasi experimen with design of non-equivalent control group design for students of XI Science grade SMAN 6 Kediri on 7 to 29 May 2015. Instrument that uses for support this research is measurement of inquiry skill used by assessment rubric in inquiry skills of process and product, along with measurement of metakognition skills in type pretest and postest form that integrated of the result of kognitiive studying. Data was tabulated and then was analyzed with spss 16 for windows 2007 program.  The research shown that: (1) there is the different of process and product inquiry skills between control group and treatment (α=0,026<0,05 and α=0,01<0,05), (2) there is the different of metakognition skills on control group and treatment (α= 0,000<0,05). The conclusion of this research is guided inquiry studying models affected skills of inquiry and metacognition students of XI Science grade SMAN 6 Kediri.Keywords:guided inquiry, inquiry skills, metacognition skills
RESPON Solanum melongena TERHADAP PAPARAN NaCl PADA FASE PERKECAMBAHAN Agus Muji Santoso; Sulistiono Sulistiono; Maria Ulfa; Nurul Widayati
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 9, No 1 (2012): Prosiding Seminar Nasional IX Biologi
Publisher : Universitas Sebelas Maret

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ABSTRAK   Respon perkecambahan yang berbeda pada tiap tanaman pangan merupakan fase krusial tanaman dalam merespon kondisi margin lingkungannya, termasuk kondisi berkadar garam. Kajian untuk mengetahui respon Solanum melongena pada fase perkecambahan terhadap paparan NaCl telah dilakukan dalam penelitian ini. Penelitian dilaksanakan di Laboratorium Botani, Universitas Nusantara PGRI Kediri, Februari-Maret 2012, dengan desain RAL.  Paparan NaCl diberikan pada konsentrasi 0% (kontrol), 5%, 10%, 15%, dan 20% dan data diambil pada 13 hst secara destruktif untuk diamati dan dianalisis dengan Anova One Way dilanjutkan uji Duncan 5%. Biji koleksi ditanam pada media liat berpasir steril dan disiram tiap 2 hari sekali (50 mL/ pot), pada suhu 27-28OC, 4000-6000 lux, v-angin 0-1 m/s. Penelitian ini menunjukkan bahwa: (1) kecepatan perkecambahan tertinggi pada perlakuan % dan terendah pada 20%; (2) semua perlakuan tidak berpengaruh signifikan terhadap panjang hipokotil, akar primer, dan biomassa kecambah; (3) rata-rata kecepatan pertumbuhan kecambah optimal pada perlakuan 5%; (4) tipe perkecambahan epigeal; (5) testa terangkat jelas dari media pada umur 3-5 hst; (6) warna kotiledon hijau dan hipokotil putih terang pada umur 13 hst pada semua perlakuan; (7) arah tumbuh erectus, tegar, kotiledon terbuka sempurna dan opposita.   Kata kunci: Solanum melongena, perkecambahan, NaCl.
DISTRIBUTION OF CALCIUM OXALATE CRISTAL, REDUCTION OF OXALATES, AND THE EFFECT OF CULTIVATION METHOD ON ITS FORMATION IN SOME VEGETABLES Agus Muji Santoso
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 10, No 2 (2013): Seminar Nasional X Pendidikan Biologi
Publisher : Universitas Sebelas Maret

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Oxalate is one of the plant metabolites. Oxalate can enter into the formation of both bio-soluble and insoluble oxalate in the some plants. Some plant which containing oxalates has been a good source of certain minerals, vitamins, dietary fiber, and some antioxidant phytochemicals. Most of vegetables are usually consumed both as a raw and or after cooking. On the other hand, oxalate can accumulate in the renal glomeroli and can lead to the formation of kidney stones and renal disorders. Besides that, the size, location, accumulation and formation oxalate acid to be calcium oxalate crystals in some vegetables may be affected by physical, chemical, and biological condition such us temperature, light exposure, pressure, time harvesting, pH, ion concentration, and macro and or micro ratio of field. This paper was aimed to describe: (1) distribution and formation of oxalate in some part of plants, (2) some methods how to reduce oxalates contents but still provided some good nutrition to healthy, (3) differences of the cultivation methods on oxalates content in some vegetables, in order to look for suitable cultivating method of vegetables.                 Key words: calcium oxalate, crystals, reduction, distribution, and formation
Co-Authors AA Sudharmawan, AA Aan Nurfahrudianto Abraham Dimas Bayu Aji Afandi, Zainal Afifah, Inayah Nur Agus Fatony Tohari Agus Syahrani Agus Syahrani Ahmad Fauzan Aidina Ristyawan Aldi Pratama Alfiana Hidayati Alia Bihrajihant Raya Alia Bihrajihant Raya Amalia Sani Siamin Fitri Anang Wahid M.Diah Angga Yuanisyak Anggraeni Dyah S Anggraeni Dyah Sulistiowati Anisa Fatimatul Firdhausi Apta Adi Wahyu Arbaiyah, Siti Arganata, Febryan Dimas Aries Alfian Prasetyo, Aries Alfian Arifin Dwi Saputro Arisandia, Nauval Mostofa ARSANTI DWI UTAMI, ARSANTI DWI Astri Rino Oktivasari Astri Rino Okvitasari Bachtiar, Willy Balqis balqis Bayu Guruh Binangkit Bea Hana Siswati Bella Putri Damayanti Betty Lukiati Budhi Utami Budi Purwoko Cepi Triatna, Cepi Chairul Effendi Desvian, Algananda Reza Dewi Rahajoe Dewi Rossylia Wati Diding Nurdin, Diding Dila Elpin Setiani Dina Maulina Dwi Ari Budiretnani Dwi Lianawati Elis Irmayanti Elly Setyowati Endang Sri Mujiwati Enggar Wahyuningtyas Ericka Darmawan Evi Rinata F. Fatnatin Fadlilatin Nailah Fahriza, M Raffi Fahriza, M. Raffi Fais , Fais Faruq, Umar Al Febri Nurcahyo Dwiyantoko Febriana Irawati Finda Meyditia Finda Meyditia Gilang Taufan Insani Guruh Sukma Hanggara Hana Agustina Hana Refri Gunawan Hanik Pratiwi Hendarso, Septa Adi Hendy Setiawan Hendy Setiawan Herawati, Elysabet Herlina, Lien Herman Wayudi Antoni Herry Cahya Kurniawan Heru Budiono Hesti Istiqlaliyah Hesti Mei Wulandari Husni Mubarok Ibnu Qoyim, Ibnu Ibrahim, Nor Hasniza Ida Rahmawati IDA RAHMAWATI Ika Furi Handayani Inayah Nur Afifah Insani, Gilang Taufan Irma Setiawan Kusuma Islamiati Rachmah Istiqlaliyah, Hesty Jannah, Ro'ikatul Jannah, Ro’ikatul Jeni Jeni Jeni Johar Permana Khoiriyah Krisnawati Krisnawati Kusanagi, Kanako N. Lailatul Riska Linda Elyanawati Rahayu M. Ibnu Mundir Made Ayu Dusea Widyadara - Universitas Nusantara Kediri, Made Ayu Dusea Widyadara Maria Ulfa Miftachul Rizal Misnar Moch. Nurul Hadi Mochammad Ardian Suryaji Mohamad Amin Mohamad Amin Mohammad Amin Mohammad Amin Moses , Oscar Jaguar Muhamad Sholafudin Muhammad Najibulloh Muzaki Mukhammad Annafinurika Mumun Nurmilawati Mustofa, Mohammad Annan Makruf Nadzifah, Bintang Khoirun Nailah, Fadlilatin Nanang Wahyudin Nanang Wahyudin Nia Talia Salsabela D.M. nurasih, amalia Nurmala As'ari Nurul Widayati Nurul Widayati Okvitasari, Astri Rino Papib Handoko Pardede, Akim Manaor Hara Poppy R Primandiri Poppy Rahmatika Primandiri Poppy Rahmatika Primandiri Prastyaningtyas, Eva Wahyu Pratama, Anggi Tias Putri, Yayanti Rahma Qonita Nur Rohmania Qonita Nur Rohmania Rahmatullah, M. Fauzan Putra Rahmawati Ratnasari, Deny Reni Bekti Anila Retno Syahriawati DewI rima siburian Rina Firliana Rini Indriati Risky Aswi R, Risky Rizhal Hendi Ristanto Rofik Masruri Rohmania, Qonita Nur Ronny Lesmana Rr. Forijati -, Rr. Forijati Ryan Marcell Wibisono Sari, Devi Anita Sari, Nindi Novita Seagames Waluyo Seika Nur Rosida Setiani, Dila Elpin Setyowidodo, Irwan Shilvi Nur Azizah Silvi Listia Dewi Siti Aizah Siti Lailatus Sa’adah Siti Zubaidah Slamet Hariyadi Suciati Suciati Sucipto Sucipto Sujarwoko Sujarwoko Sukawati, Yunita Sulastri Sulastri Sulistiono Sulistiono Sulistiono Sulistiyowati, Tutut Indah Sutikno Sutikno Sutiman Bambang Sumitro Syamsiar, Syamsiar Talitha , Anindya Khaira Tri Julianto TUTUT INDAH SULISTIYOWATI Tutut Sulistiyowati Tykha Amanda Riskia Putri Utami, Bhudi Vina Churotul Laili Vingki Dewi Aristina Violyna Sofiananda Wahid Ibnu Zaman Wati, Dewi Rossylia Widodo Widodo widya, tri yulian Wiji Arianti Willy Bachtiar Yanuar Dwi Prastyo Yayoi Kodama Yuliani Yuliani Yulianna Puspitasari YULIATI, RINA Zunaidah, Farida Nurlaila