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All Journal Jurnal Online Mahasiswa (JOM) Bidang Matematika dan Ilmu Pengetahuan Alam Jurnal Online Mahasiswa (JOM) Bidang Ilmu Hukum BIOGENESIS Jurnal Ilmu Hukum
Firdaus '
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology Law, Crime, Criminology & Criminal Justice Mathematics Other

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Journal : BIOGENESIS

 1 
PROFIL KEMAMPUAN METAKOGNISI MAHASISWA PROGRAM STUDI PENDIDIKAN BIOLOGI FKIP UNIVERSITAS RIAU BERDASARKAN TINGKAT MASA STUDI Raja Hussien Arief; Firdaus '; Nurul Ramadany AR
Biogenesis Vol 8, No 1 (2011)
Publisher : Program Studi Pendidikan Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (265.89 KB) | DOI: 10.31258/biogenesis.8.1.17-24

Abstract

Research has been conducted upon students of Biology Education of Education Faculty at Riau University, to find out description on metacognition ability of the students, factually and comprehensively based on the level of the study period. The population of this research is whole students of Biology Education, while the sample is the students of 2nd, 4th, 6th, 8th, and 10th semester. Metacognition ability comprise of 5 aspect that measured using MSI (Metacognitive Skill Inventory) instrument. Consist of 45 item that been expanded and validity tested at level of confidence by 95%, and interpretated based on decision adapted from Green (2002). The result shows that students metacognition ability based on their level of study period stand at the developing stage and developed very well.Keywords : Metacognition, Students of Biology Education of Education Faculty Riau University
AKUMULASI TIMBAL (Pb ) PADA TALUS LICHENES DI KOTA PEKAN BARU Nursal '; Firdaus '; basori '
Biogenesis Vol 1, No 2 (2005)
Publisher : Program Studi Pendidikan Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (255.068 KB) | DOI: 10.31258/biogenesis.1.2.47-50

Abstract

The  research  accumulation  of Leads in Lichens  thallus  had  carried  out  on  March  until  June 2003.  Samples o f   Lichenes   was   taken   from   tree   bark   at   three   locations   in   Pekanbaru   City ,   were;   Sudirman   and Soebrantas  streets.   The  accumulation  of  Leads  analyze  with  Atomic  Absorbance  Spectrophotometers - AAS .  The  results of this research  that  Lead  contents  in Lichenes that  grow  on  tree  bark on  Pekanbaru City about    4,36 - 23,14  ppm.  The  correlation  of relative  humidity  of air  with  Lead  accumulation  in  Lichenes  thallus had  more higher  than another  factors .   Key words : Leads, Lichenes, Pekanbaru city    
Co-Authors , Dasrol Abd. Rasyid Syamsuri Adrianus Sijabat Anak Agung Istri Sri Wiadnyani Anggita Yekholia Berti Ardi Armandanu Ardya Englando Baker Arif Chandra Saragih Arisman Adnan Arista Wahyudi basori ' Bella Nabila Bukti Hasintongan Simanullang Debi Jelitman Dakhi DENNY PRANATA AJIE Derry Imanda Prima Desi Muzdalifah Dinda Febriani Ramali Dwi Mutia Sari Endah Melina Erdiansyah ' Erdianto ' Erdianto Effendi Evandre Arif Nanda Ferdian Septa Gunawan Aineka Haposan Sirait Hardi ' Hayatul Ismi Hazlan ' Iis Novia Ilham Kusuma Dhani Ilham Saputra Ira Gesima Sirait Irma Esterina Ginting Irma Nora JOHANES PASRA JAIMAN Josephine Giovana JOSUA FEBRIANTO Jumadianto ' Ledy Diana Lisca Vontya Arifin Liza Yarmanita LOLA VITA LOKA PURBA Marta Afdel Bonita Sihombing Maryati Bachtiar Mega Elysmayanti Meta Fitria Mexsasai Indra Muhammad Hendri Arba’i Muhammad Ranni Mukhlis R Neneng Karlina Nursal ' Nurul Ramadany AR Petrus Lamhot Rahman Saleh Rahmat Rian Putra Raja Hussien Arief RANA SAPUTRA Randy Prasetya Rendra Fitra Adinata Rezki Saputra Jas Ria Okta Meliana S Rian Dwiky Fernanda Rianda Maisya Ridho Kurniawan Riska Fitriani Riska Septiari Rizano ' Rudianto Hutagalung RUSMADI AKBAR Samuel Sandi Giardo Purba Saskia Pratiwi Shinta Permata Sari Sy. Khairol Olfa Syafrianto ' Syahrial Halomoan Syusnia Rahmah Tasya Anindita Thannisa Dwi Syafitri Tri Ramadhanti Try Alda Putra Ulfia Hasanah Urpi Rahma Weni Wan Elfya Delima Wedy Freddy Santoso Widia Edorita Zsa Zsa Bangun Pratama