NURLAILA ZAHRA, . (2025) PENGARUH STRATEGI PEMBELAJARAN ACTIVE KNOWLEDGE SHARING TERHADAP KEMAMPUAN KOMUNIKASI MATEMATIS SISWA PADA MATA PELAJARAN MEKANIKA TEKNIK DI SMKN 26 JAKARTA. Sarjana thesis, UNIVERSITAS NEGERI JAKARTA.
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Abstract
Penelitian ini bertujuan untuk mengetahui pengaruh strategi pembelajaran active knowledge sharing terhadap kemampuan komunikasi matematis siswa pada mata pelajaran Mekanika Teknik di SMKN 26 Jakarta. Penelitian ini menggunakan jenis penelitian Quasi Experimen dengan desain nonequivalen control grup design. Populasi penelitian ini adalah siswa aktif kelas X KGS yang sedang mengambil mata pelajaran Mekanika Teknik dengan total sampel 56 siswa. Pengumpulan data berupa soal test pre-test dan post-test. Soal sebanyak 6 soal dengan mengacu kepada 3 indikator kemampuan komunikasi matematis. Berdasarkan hasil penelitian menunjukan bahwa kelas eksperimen dan kelas kontrol mengalami perbedaan hasil nilai rata-rata yang signifikan. Dibuktikan dengan hasil uji T berpasangan (Paired Sample T-Test) sebesar nilai sig 0,000 < 0,05. Indikator dengan nilai tertinggi adalah Written Text, sedangkan indikator tertinggi adalah Mathematical Expression. Kemampuan komunikasi matematis siswa pada kelas eksperimen sebesar 91,5% sedangkan pada kelas kontrol sebesar 59,1%. Hal ini dapat disimpulkan bahwa penerapan strategi active knowledge sharing mampu memberikan pengaruh positif dan meningkatkan kemampuan komunikasi matematis siswa. *****This research aims to determine the effect of active knowledge sharing learning strategies on students' mathematical communication skills in the Engineering Mechanics subject at SMKN 26 Jakarta. This research uses a Quasi Experimental research type with a nonequivalent control group design. The population of this study were active students in class X KGS who were taking Engineering Mechanics subjects with a total sample of 56 students. Data collection is in the form of pre-test and post-test questions. There are 6 questions referring to 3 indicators of mathematical communication skills. Based on the research results, it shows that the experimental class and the control class experienced significant differences in average score results. Proven by the results of the paired T test (Paired Sample T-Test) with a sig value of 0.000 < 0.05. The indicator with the highest value is Written Text, while the highest indicator is Mathematical Expression. The mathematical communication ability of students in the experimental class was 91.5%, while in the control class it was 59.1%. It can be concluded that the application of active knowledge sharing strategies is able to provide a positive influence and improve students' mathematical communication skills.*
Item Type: | Thesis (Sarjana) |
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Additional Information: | 1). Prof. Dr. Tuti Iriani, M.Si ; 2). Anisah, M.T |
Subjects: | Pendidikan > Pendidikan Kejuruan dan Sekolah Kejuruan |
Divisions: | FT > S1 Pendidikan Teknik Bangunan |
Depositing User: | Users 26966 not found. |
Date Deposited: | 27 Feb 2025 02:11 |
Last Modified: | 27 Feb 2025 02:11 |
URI: | http://repository.unj.ac.id/id/eprint/53720 |
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