Browsing by Author "Yennita"

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    THE EFFECTIVENESS OF LEARNING IN THE LABORATORY TO INCREASE THE RESULT STUDIED PHYSICS STUDENTS GRADE X SMA NEGERI 1 KERUMUTAN
    (2014-01-30) Rahmad, Muhammad; Yennita; Lestari, Dewi; Alawiyah, Tuti
    This research aims to know the effectiveness of learning in physics laboratory in improving cognitive and psychomotor learning result students, grade X SMA Negeri 1 Kerumutan 2011/2012 academic year on a circuit of direct current subject matter. The research was conducted using posttest-only control design research that consists of a control class and a class experiment. In this study, class XB as class experiments with applying the learning in the laboratory and classroom control class with the XC into conventional learning in the classroom. The research instruments used consisted of learning devices and instruments of data collection. Data collection techniques using the techniques of tests (written tests and performance tests).The Data is analyzed using inferensial analysis and descriptive. Through the analysis of inferensial with t test obtained tcount > ttable or (4,041 > 2,024), so there is a significant difference to the results of the cognitive learning of physics students in class X SMA Negeri 1 Kerumutan who apply learning in the laboratory with a class that implements the conventional learning in class. A descriptive analysis of the results obtained result studied physics students in classes that implement learning in physics laboratory is higher than the class that implements the conventional learning in class. Absorption study of cognitive and psychomotor results are obtained on good category and the effectiveness of learning on effective category. Thus the study of physics aspects of psychomotor-containing effectively carried out in the laboratory.
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    INDIGENOUS KNOWLEDGE RIMBO KEPUNGAN SIALANG PADA MASYARAKAT PETALANGAN DALAM PELESTARIAN TAMAN NASIONAL TESSO NILO PELALAWAN
    (2016-07-15) Syafi.i, Muhammad; Yennita
    Tujuan dari penelitian ini adalah untuk mengetahui nilai-nilai adat rimba kepungan sialang sebagai bentuk dari Indigenous Knowledge masyarakat Petalalangan dalam pelestarian Taman Nasional Tesso Nilo di Kabupaten Pelalawan. Kerusakan yang terjadi di kawasan TNTN sudah sangat meluas dari data WWF dan BKSDA Provinsi Riau pada awalnya luas TNTN adalah 83.068 ha sekarang sudah mengalami penyusutan sebesar 52.266 Ha Sehingga kerusakan saat ini hanya menyisakan 30.802 Ha saja di kawasan TNTN. Kekayaan sumber daya alam SDA di kawasan ini mengalami penyusutan secara akseleratif, ekstensif, dan masif. Pengikisan SDA tersebut hampir sama sekali tidak mengedepankan konsep pembangunan yang berkelanjutan, bahkan telah memasuki kawasan-kawasan konservasi masyarakat adat indigenous people sehingga nilai-nilai pengetahuan masyarakat adat Indigenous Knowledge (IK) yang tiada taranya mengalami ancaman kepunahan (Moniaga Sandra.2002). Desain penelitian ini dilakukan secara deskriptif kualitatif dengan metoda wawancara, observasi dan pengumpulan dokumen, Data yang dikumpulkan dilakukan dilakukan validasi data dengan metode triangulasi dari data sumber utama dari hasil dan pembahasan didapat Dalam pengelolaan rimbo kepungan sialang masyarakat Petalangan memperhatikan beberapa fungsi diantaranya : 1. Fungsi ekonomi.2 Fungsi Sosial 3. Fungsi Ekologi
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    THE MASTERY IMPROVEMENT OF SCHOOL I PHYSICS CONCEPT THROUGH CONSTRUCTIVISM LABORATORY ACTIVITY BY USING OF SIMPLE SCIENCE MEDIA
    (2014-02-07) Yennita; Yasin, Ruhizan Mohammad
    Constructivism laboratory is a learning strategy, where theory and experiment which are in progress at the same time. Experiments in this case use simple science media. This research aims to improve the concept mastery of physic learning school I through the improvement of student learning activities and the quality of simple science media made by students about kinematics and dynamics. The instruments were used in collecting data: student activity observation sheet, media quality assessment sheet, questioner of student motivation and achievement test. The subject of this research is 25 students of physic education program. This action research uses Kemmis model which based on 4 components research like planning, action, observation and reflection. Based on data analysis, it can be shown that: the quality of simple science media increased in each cycle which high category in third cycle. The learning motivation increased from 2.9 to 3.1 in high category. The student physics concept achievement is 65 higher than previous physic class, 62. So, it can be concluded that physics concept mastery in “ physics school 1” for physics education students can be improved through learning activities of constructivism laboratory.