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IMPLEMENT LEARNING MODEL COOPERATIVE TYPE TEAMS GAMES TOURNAMENT (TGT) IN CONTENT TYPES OF STYLE IN STRUCTURAL BUILDING CLASS X ENGINEERING CONSTRUCTION CONCRETE STONE SMKN 1 PALANGKA RAYA 2016/2017 Pronasi; Whendy Trissan
PARENTAS: Jurnal Mahasiswa Pendidikan Teknologi dan Kejuruan Vol. 3 No. 1 (2017): Journal Parentas Edisi Januari-Juni 2017
Publisher : Jurusan Pendidikan Teknologi Dan Kejuruan

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Abstract

This research was motivated by student learning outcomes in a variety of styles materials in building structures of class X Stone and Concrete Construction Engineering SMK Negeri 1 Palangka Raya. It has not been as expected, such as learning results of class X TKBB 2013/2014 school year in which the school year 2014 / 2015 and 2015/2016 school year were only 43.47%, 54.16%, and 53.57% of students who meet the KKM and other students have not reached the KKM standard achievement. This is caused that students are more tending to be passive, silent and less involved in the learning process. The purpose of this study was to determine student learning outcomes after implementing cooperative learning model type Teams Games Tournament (TGT). This research is a descriptive study, in which data used in this research is quantitative data in the form of the final test. The data were analyzed using individual mastery and classical completeness. The research was conducted on September 5, 2016 to the date of October 3, 2016. The subject of the study 25 students of class X TKBB SMK 1 of Palangka Raya in Academic Year 2016/2017. The instrument used in this study is the final test. Problem final test of 40 multiple choice questions. Each end of the test items have been reviewed by three people in which consisting of two lecturers from vocational technology education Palangka Raya University and a teacher of engineering mechanics TKBB class X SMK Negeri 1 Palangka Raya to obtain validity matter. This study shows that student learning outcomes by the end of the test obtained by the level of achievement of 73.6%, there are 20 students completed (80%), and 5 students did not complete (20%). Classical completeness students have achieved. It concluded that the student learning outcomes were improved after applying the type cooperative learning TGT
COMPRESSIVE STRENGTH OF CONCRETE USING PLASTIC BOTTLE WASTE AGREGAT ADDED AS MATERIAL ROUGH Nandy Candra; Whendy Trissan
PARENTAS: Jurnal Mahasiswa Pendidikan Teknologi dan Kejuruan Vol. 7 No. 2 (2021): Journal Parentas Edisi juli-Desember 2021
Publisher : Jurusan Pendidikan Teknologi Dan Kejuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37304/parentas.v7i2.3811

Abstract

Plastic bottle is waste that can be utilized. This research is used as additive in concrete mixtures can provide an alternative to Utilize the waste. Such as waste plastic bottles PET (Polyethylene Terephthalate). Optimizing the utilization of waste plastic bottles PET (Polyethylene Terephthalate) is expected to reduce the waste that pollutes the environment and provide added value.The fiber to be used as an additive in concrete mixtures. The fibers are mixed with fine aggregate, water and PPC cement type I gresik brands. Concrete mix design using SNI 03-2843-2000 about how making plans mixture of normal concrete. Tests using a cylinder measuring 10 cm x 20 cm, each variation using 10 samples consisting of five variations (0%, 5%, 10%, 15%, 20%) and tested at 14 and 28 days in Laboratory Studies Engineering Education building the Faculty of Education University of Palangkaraya.Average compressive strength at 14 days for variations of coarse aggregate mixture of chopped plastic bottle 0%, 5%, 10%, 15% and 20%, respectively for 23:02 MPa; 12:35 MPa; 10.49 MPa; 9.6 MPa; 8.83 MPa. Average compressive strength at 28 days for variations of coarse aggregate mixture of chopped plastic bottle 0%, 5%, 10%, 15% and 20%, respectively for 25.77 MPa; 13.62 MPa; 11.84 MPa; 10.8 MPa; 10:28 MPa