Vivanti, Diana
Fakultas Keguruan dan Ilmu Pendidikan

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The Effect of Guided Inquiry Learning Model and Scientific Performance on Student Learning Outcomes Mulyana, Sri; Rusdi, Rusdi; Vivanti, Diana
Indonesian Journal of Science and Education (IJOSE) Vol 2, No 1 (2018): Indonesian Journal of Science and Education
Publisher : Fakultas Keguruan dan Ilmu Pendidikan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/ijose.v2i1.596

Abstract

The purpose of research (1) Investigate the effect of guided Inquiry learning toward student learning result (2) Investigate the effect scientific performance to the student learning result (3) Investigate the interaction the guided Inquiry model and learning scientific performance toward the student learning result in sistem Excretion material. The research subjeck were 60 student of XI IPA 1 and 2 of SMAN 10 Pandeglang. Taken by simple random sampling. The data were analyzed by two tailed ANOVA test. Before the hypothesis was tested, normality and homogeneity test were done, the method that used in this research is quasi experiment with 2 x 2 factorial design. Based on the analyzed data, the highest score of the student learning result in experiment and control group were 90 and 85 with the means were 82 and 72. It can be concluded that: (1) there is significant influence of guided Inquiry learning the student learning result (2) there is significant influence of scientific performance to the student learning result (3) there is an interaction between guided Inquiry learning model and scientific performance toward the student learning result in Excretion system material. Based on the conclusions, it is suggested that the teacher’s ability is encouraged to dig deeper the student’s potential and performance. Keywords: learning outcome, Guided Inquiry, level of Scientific performance
The Effects of different Counseling Method toward Housewives’ Knowledge about Processing of the Household Waste Rahmahdini, Rani; Vivanti, Diana; Heryanti, Erna
Biosfer: Jurnal Pendidikan Biologi Vol 7 No 2 (2014): BIOSFER: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.7-2.5

Abstract

A serious environmental problem has occurred due to the negative impact of household waste. Lack of knowledge and awareness of waste processing must be improved through an effective counseling method provided for housewives. The aim of this research was to determine different counseling methods about garbage toward housewives’ knowledge about processing of the household waste. This research carried out on Kampung Pulo, Jakarta Timur on April 2013. A quasi-experiment method with a randomized control group pretest-posttest design was used. Counseling methods of demonstration and movie display were given in two different groups as the treatment. Instrument of knowledge test was used to collect data. The normality testing of Kolmogorov-Smirnov test and the Homogeneity testing of F-test at α = 0.05 resulted a normal distribution and homogenous data. The hypothesis testing of t-test showed t count > t table on 3.34 > 2.03 which rejected the H0, meaning that different knowledge level about processing of the household waste obtained from different method of counseling. It is concluded that, demonstration method was more effective than movie display to increase the housewives’ knowledge about processing of the household waste.
Correlation between Teacher Instructional Leadership with Students New Environmental Paradigm (Studies Correlational In SMA Negeri 13 Jakarta) Demajosita, Yulinda Nurfit; Putrawan, I Made; Vivanti, Diana
IJEEM - Indonesian Journal of Environmental Education and Management Vol 3 No 2 (2018): IJEEM: Indonesian Journal of Environmental Education and Management, Volume 3 No
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/IJEEM.032.02

Abstract

The environmental crisis that occurred allegedly derived from human mistakes perspective about himself against nature. Therefore, we need a new perspective or paradigm of the environment or the New Environmental Paradigm (NEP). To change the way students to be more environmentalism based on NEP, teachers need to integrate the knowledge and attitude of the environment through the influencing process of instructional leadership held by teachers. The purpose of this study was to determine the relationship between teachers Instructional Leadership with New Environmental Paradigm (NEP) students in high school. This research was conducted in SMA Negeri 13 Jakarta in April 2016. This type of research is quantitative with survey method through correlational studies. The subjects were students of class X Science with a total sample of 130 students were selected by simple random sampling. Result of the normality data tested by Kolmogorov-Smirnov test, resulting that two data population normality distributed. Data homogeneity tested by Bartlett test, resulting data obtained from both homogeneous variables. Hypothesis test using regression test, found that the regression model Ŷ = 120.839+ 0.238X had a significant and linear relationship. Pearson Product Moment test results obtained by the correlation value of 0.323. The calculation of the coefficient of determination obtained value of 0.108, which means teachers instructional leadership contributed to the students new environmental paradigm by 10.8%, while 89.2% were caused by other factors.
Pengaruh Big-Five Personality dan Environmental Sensitivity terhadap Responsible Environmental Behavior Siswa Rismayati, Ade Imas; Putrawan, I Made; Vivanti, Diana
IJEEM - Indonesian Journal of Environmental Education and Management Vol 4 No 1 (2019): IJEEM: Indonesian Journal of Environmental Education and Management, Volume 4 No
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/IJEEM.041.04

Abstract

Environmental problem is a problem that must be solved by all parties, including students. Responsible environmental behavior arises from awareness of environmental issues. This awareness led to intention and determination of student to set their attitude and behavior towards the problems they faced. Responsible environmental behavior is basically the result of interaction between various factors. Factors that may affect the responsibilities behavior among the personality and the environmental sensitivity. This study aims to determine the effect of personality and environmental sensitivity on the responsible environmental behavior that students have. Research conducted at SMA Labschool Jakarta on the Semester I of 2018/2019 school year. The method used is the survey with quantitative-causal causal approach and path analysis. The sample were 79 students of class XI MIPA. Based on hypothesis test, the value of the path coefficient of X1 to X2 is 0.495, path coefficient X2 to X3 is 0.028, and path coefficient X1 to X3 is 0.568 but the path coefficient X1 to X3 through X2 cannot be calculated. Based on these results, it can be concluded that environmental sensitivity is not suitable as a mediator of variables between personality and responsible environmental behavior. Keywords: Personality, environmental sensitivity, responsible environmental behavior.