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Supriyatin, S
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HUBUNGAN ANTARA PERSEPSI SISWA TENTANG GAYA KEPEMIMPINAN TRANSAKSIONAL GURU DENGAN MOTIVASI BELAJAR BIOLOGI SISWA Supriyatin, S; Miarsyah, Mieke; Melia, M
Biosfer: Jurnal Pendidikan Biologi Vol. 10 No. 1 (2017): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (322.148 KB) | DOI: 10.21009/biosferjpb.10-1.6

Abstract

The purpose of this study was to determined the correlation between students' perception of teacher transactional leadership style with Student motivation of study biology. Students have perception of teacher transactional leadership style during the learning process. Student perception about teacher transactional leadership style can be one of the factors that influence the motivation to learn biology. This perception may occur at each school included in SMA Negeri 31 Jakarta. This research was conducted in SMAN 31 Jakarta in May 2016. The method used was descriptive method through correlational studies with survey techniques. The total sample in this study were 85 students with simple random sampling technique. Having tested the research data were normally distributed and homogeneous. The regression equation Ŷ = 37,453+ 0.485X obtained. The correlation coefficient of 0.496.Which means that 21.9% of the variable motivation of study biology can be determined by the variable student perception about teacher transactional leadership style.
PENGARUH PENERAPAN ACTIVE, JOYFUL, AND EFFECTIVE LEARNING (AJEL) PADA MATERI PERUBAHAN LINGKUNGAN TERHADAP SIKAP PEDULI LINGKUNGAN SISWA Supriyatin, S; Nurnawati, N; Heryanti, Erna
Biosfer: Jurnal Pendidikan Biologi Vol. 9 No. 2 (2016): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (367.62 KB) | DOI: 10.21009/biosferjpb.9-2.10

Abstract

The aim of the research was to analyze the effect of the application of Active, Joyful and Effective Learning (AJEL) to environmentally care attitude of students in X grade of 33 Senior High School of Jakarta. Sample was collected by a cluster random sampling technique with one experimental class, namely class X-Science 1, whereas X-Science 3 as control class with a total sample of 62. This study was a Quasi Experimental Method with Non-Randomized Control Group Pretest-Posttest Design. Components of learning model that reflects the Active, Joyful and Effective Learning (AJEL) that used in this research was time token, gallery walk, and outdoor learning. After doing normality test (Kolmogorov Smirnov Test) and homogeneous test (Fisher Test), known that data had normal distribution and homogeneous. Increase in environmentally care attitude measured use N-Gain test. Result of the test are, in experimental class, N-Gain score is 52,8 which includes into middle increased categories. In control class, N-Gain score is 24,8 which includes into low increased categories. Result of calculation hypothesis test (t-test) indicated there was an effect of the application of Active, Joyful and Effective Learning (AJEL) to environmentally care attitude of students.
The Relationship between Students Perceptions of Interpersonal Teacher Behaviour with Students Biology Outcomes Purba, Debora Evania; Supriyatin, S; Sigit, Diana Vivanti
Biosfer: Jurnal Pendidikan Biologi Vol. 8 No. 2 (2015): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (464.543 KB) | DOI: 10.21009/biosferjpb.8-2.3

Abstract

Interpersonal teacher behaviour is behaviors that specifically relate to how teachers interact with their students on a personal. The purpose of this study was to determine the relationship between students’ perceptions of interpersonal teacher behaviour with students’ biology outcomes. The research was conducted in January-June 2015 at the 13 Jakarta Senior High School. The method used was descriptive correlational method. The data of students’ perceptions of interpersonal teacher behaviour is colected with the Questionnaire on Teacher Interaction (QTI). Sampling was done by using Simple Random Sampling. The sample consisted of 85 students. The data tested by normality test using the Kolmogorov-Smirnov test (α = 0.05) and test homogeneity using Bartlett’s test at α = 0.05. The result showed that the data was normally distributed and homogen. The regression model is Ŷ = -85.53 + 0.96X. The correlation coefficient obtained was 0.76, which means there is a positive relationship between Students’ Perceptions of Interpersonal Teacher Behaviour with Students’ Biology Outcomes. In brief, teachers interpersonal has to be improved for getting great students learning outcome.
Co-Authors Diana Vivanti Sigit Heryanti, Erna Melia, M Mieke Miarsyah Nurnawati, N Purba, Debora Evania