Rahayu, Ria
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The THE ANALYSIS OF THINKING STYLE AND CONFIDENCE LEVEL IN SOLVING PHYSICS PROBLEMS Rahayu, Ria; Saminan, Saminan; Mursal, Mursal
Unnes Science Education Journal Vol 7 No 2 (2018): July 2018
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v7i2.23266

Abstract

The ability to solve problems is a vital part to be developed for students in the teaching and learning process. The objective of this research was to identify different stages of ability in solving physics problems regarding thinking styles and confidence level and the correlation between the two variables and the ability to solve physics problems. A quantitative method with the cross-sectional design was used in this research. All of the second-grade students in natural science program of State Senior High School 5 Banda Aceh ware the population members while 30 students ware chosen as the samples by using random sampling technique. A test measuring the ability to solve physics problem and a questionnaire measuring thinking style and confidence level of the students ware used as the research instruments. The data that had been collected ware then analyzed by using one way ANOVA test. The results indicated that there was a significant difference in the ability to solve physics problems regarding thinking style and confidence level of the students. Moreover, it was also found that there was a correlation between the two variables and the ability to solve the physics problem.
Penggunaan Kartu Kata Bergambar Untuk Meningkatkan Kemampuan Berbahasa Anak Usia Dini Rahayu, Ria; Rianty, Ida; Yennizar
Ta'rim: Jurnal Pendidikan dan Anak Usia Dini Vol. 4 No. 1 (2023): Februari : Jurnal Pendidikan dan Anak Usia Dini
Publisher : Sekolah Tinggi Agama Islam Yayasan Pendidikan Ilmu Qur'an Baubau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (999.165 KB) | DOI: 10.59059/tarim.v4i1.70

Abstract

Kartu kata bergambar merupakan salah satu media pembelajaran yang dapat mendongkrak minat belajar anak usia dini, dengan kartu kata bergambar akan melahirkan suasana belajar yang menyenangkan. Penelitian ini bertujuan untuk menganalisis penggunaan kartu kata bergambar untuk meningkatkan kemampuan berbahasa anak usia dini. Metode penelitian ini menggunakan pendekatan penelitian tindakan kelas dengan teknik pengumpulan data menggunakan observasi wawancara dan dokumentasi. Analisis data yaitu dengan reduksi data, penyajian data, verifikasi data, dan penarikan kesimpulan. Hasil penelitian ini menunjukkan pra siklus, siklus I, siklus II, persentase prasiklus 70% BB, 30% MB, dan pada siklus I 40% BB, 20% MB, 20% BSH, 20% BSB, dan siklus II 0 % BB, 10% MB, 10% BSH, 80% BSB, hasil siklus tersebut menunjukkan adanya peningkatan yang signifikan pada pra siklus anak BB 7 orang anak pada siklus I BB menjadi 4 orang anak, artinya meningkat 50% dan pada siklus II anak BB menjadi 0 yang menunjukkan kemampuan berbahasa anak meningkat 100% pada siklus II. Kesimpulan bahwa dengan penggunaan kartu kata bergambar dapat meningkatkan kemampuan berbahasa anak usia dini