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THE BENEFITS ON AUTHENTIC ASSESSMENT APPLICATION IN TECHNIQUE AND MANAGEMENT OF LABORATORY LECTURE IN BIOLOGY EDUCATION DEPARTMENT FKIP OF RIAU UNIVERSITY Yuslim Fauziah '; Yustini Yusuf '; Nurhidayati ' '
Biogenesis Vol 11, No 2 (2015)
Publisher : Program Studi Pendidikan Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (279.615 KB) | DOI: 10.31258/biogenesis.11.2.129-136

Abstract

This research aims to get the description of students' perceptions about the benefits of authentic assessment application in Technique and Management of laboratory (TML) lecture in Biology Education Department FKIP of Riau University Academic Year 2013/2014. Subjects were 54 students of the 1st semester of Biology Education, Academic Year 2013/2014 consisting of 7 men and 47 women. The measured parameters were perceptions of students to benefit in the aspect of knowledge, reasoning, skills, work (Product), and attitude (Affect). The results showed that student had good perceptions about authentict assessment aplication and get the benefits in the aspect of knowledge with score 3.44 (good category), reasoning score 3.24 (good category), skill score 3.47 (good category), product is 3.25 (good category) and attitude aspect score 3.28 (good category). Aplication of authentict assessment has good benefits on Technique and Management of Laboratory lecture in Biology Education Department, FKIP Riau University.Keywords: Authentic Assessment, Technique And Management Of Laboratory
PENGEMBANGAN UNIT MODUL PEMBELAJARAN EKOLOGI TUMBUHAN BERDASARKAN KOMPOSISI DAN STRUKTUR VEGETASI STRATA SAPLING DI KAWASAN HUTAN MANGROVE KABUPATEN SIAK Nursal, ' '; Yuslim Fauziah '; Erizal ' '
Biogenesis Vol 11, No 1 (2014)
Publisher : Program Studi Pendidikan Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (374.005 KB) | DOI: 10.31258/biogenesis.11.1.7-12

Abstract

The research of compotition and structure of sapling vegetation at mangrove forest Siakdistrict Riau province had been carriedout on February- Apryl 2014 by survey methodswith plots (10x5) m 2 and transects.The transect was taken place 100 m from coastline. Eachindividual of saplings that account in the plot was measured diameter of breast high. Theparameter were species vegetation, density, frequency, dominancy, importance values,diversity index and similarity index. The results of this research account 11 saplings ofmangrove vegetation at mangrove forest Siak district, they are Avicennia alba, Bruguieragymnorhiza, Excoecaria agallocha, Heritiera littoralis, Hibiscus tiliaceus, Lumnitzeralittorea, Rhizophora apiculata, Rhizophora mucronata, Scyphiphora hydrophillacea,Sonneratia alba and Xylocarpus granatum. Based on index values obtained importantspecies that dominate at each station is Rhizophora apiculata (St.I and III), Xylocarpusgranatum (St.II), and Sonneratia alba (St.IV). Diversity index of sapling vegetation atmangrove forest Siak districtwas moderate. Similarity index analysis of sapling vegetationat mangrove forest Siak district showed that there similarities between the saplingvegetation at I station with III station (IS=54.5%), II station with III station (61.5%), IIstation with IV station (IS=50%) and III station with IV station (76.9%). The results ofthis research was developed into units of learning modules on plant ecology course andthe title is Mangrove Community. Validation results indicate that this unit module is validand can be used by students to learning plant ecology.Keywords: Vegetation, Sapling, Mangrove