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Mariani Natalina '
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology Other

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PENILAIAN BERBASIS KELAS UNTUK PENGEMBANGAN PERANGKAT PEMBELAJARAN IPA BIOLOGI SMP Arnetis ' '; Mariani Natalina '; Sri Ayuni '
Biogenesis Vol 11, No 1 (2014)
Publisher : Program Studi Pendidikan Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (121.684 KB) | DOI: 10.31258/biogenesis.11.1.43-48

Abstract

The aim of this reasearchwas to develop assessment tools based on class for BiologyScience subject on VIII th grade public Junior High School. This study held on Januaryuntil March 2014. This kind of study was Research and Development. Thisdevelopment is based on ADDIE models which consists of 5 phase, they are Analyze,Design, Development, Implementation and Evaluation. This subject of reasearch wasKI dan KD and main materialis on VIII th grade. This reasearch was analyzed bydescriptive. Validity of assessment tools was determined by average score fromvalidator. 3,6 for written assessment, 3,79 for behavior assessment, 3,86 for workassessment, 3,84 product assessment, 3,91 project assessment, 3,95 for selfassessment, 3,95 for portofolio assessment and all were categorized in very valid.Based on result of reasearch can be concluded that validity result of assessment toolsbased on class for Biology science subject on VIII th grade got very valid category andcould be implemented in learning process.Keywords: Development Reasearch, Assessment Tools Based on Class, BiologyScience Subject
PENGEMBANGAN PERANGKAT PENILAIAN BERBASIS KELAS PADA MATA PELAJARAN BIOLOGI SMA KELAS XI Mariani Natalina '; Evi Suryawati '; Siti Rukmana '
Biogenesis Vol 11, No 2 (2015)
Publisher : Program Studi Pendidikan Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (211.44 KB) | DOI: 10.31258/biogenesis.11.2.111-118

Abstract

The purpose of this research is to develop the classroom-based assessment on biology subjects for XI grade Senior high school. Assessment consists of seven graderoom-based assessment techniques. There are paper and pencil test, attitude, performance, product, project, self-assessment and portofolio. The development Class-based software is based on ADDIE model (Analyze, Design, Develop, Implement, Evaluate). The development was conducted at Biology Education University of Riau and the limiting test was conducted at SMAN 8 Pekanbaru. The research held on January until April 2014. Used research and Development (R & D) design with ADDIE model. Subjects consisted of four Basic Competencies (KD) in the XI grade Senior high school. Data were collected by filling the validity of the assessment sheet by each validator which consists of internal and external validators. Collected datas were analyzed by descriptive statistics. Average results of the validity of class-based assessment are: 3.6 for the paper and pencil test, 3.7 for attitude assessment, 3.7 for performance assessment, 3.6 for product assessment, 3.6 for project assessment, 3.8 for self-assessment and 3.7 for portofolio assessment. On the last stage of the research, a limiting test on the XI grade senior high school. The results from validation, we can conclude that the class-based assessment in high school biology subjects class XI obtain the category of very valid and can be implemented in the learning process.Keywords : Biology Subject, Classroom-Based Assessment, Development
Co-Authors Arnetis ' ' Evi Suryawati ' Siti Rukmana ' Sri Ayuni '