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Refirman, R
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HUBUNGAN ANTARA PENGETAHUAN IBU TENTANG KESEHATAN REPRODUKSI DENGAN SIKAP TERHADAP PENDIDIKAN SEKS BAGI REMAJA DI RAWA PASUNG, BEKASI BARAT Refirman, R; Rahayu, Sri; Anggraini, Anggi
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 (410.365 KB) | DOI: 10.21009/biosferjpb.9-2.2

Abstract

Adolescent is a transitional period from childhood to the adulthood in which the adolescents have a high curiosity to know and to understand the changings occurred to themselves. The adolescents need intense information on sexuality, additionally mother’s have on essential role to educate them. This research aimed to determine the relationship between mother’s knowledge on health reproductive and attitude in sexual education for adolescents. This research was conducted on Mey-June 2016. The method used was descriptive method with correlational study. The population was mothers who have adolescents aged 10-19 years. The sample was conducted by simple random sampling about 124 mothers. The prerequisite test showed that the data was normal and homogenous. The first hypothesis test was using linear regression and simple correlation. Regression model obtained wasŶ= 69,821+0,150X it was significant and linear relationship. The coefficient of correlation obtained was 0.174, which meaning that there was a positive-significant correlation between mother’s knowledge on health reproductive and attitude towards sex education. The coefficient of determination obtained was 0.03 which meaning that mother’s knowledge on health reproduction contributed about 3% to the attitude towards sex education.
HUBUNGAN PENGETAHUAN TENTANG ZAT ADITIF DENGAN SIKAP PEMILIHAN MAKANAN JAJANAN SISWA SMPN 74 JAKARTA Rahayu, Sri; Refirman, R; Sari, Dewi Ratna
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 (255.06 KB) | DOI: 10.21009/biosferjpb.9-2.7

Abstract

The junior high school students almost every day activities of the school to get an extra snack energy after a long day at school. However, snack food in schools and surrounding areas can not be secured, including the safety of additives. To avoid students from the negative impact of food additives, the needed knowledge about the additives. Knowledge of these additives have an important role in shaping the attitude of the selection of snack food. This study aim to determine correlation between knowledge of additives and attitude about selection of snack food students at SMPN 74 Jakarta. The research was conducted at SMPN 74 Jakarta on April-May 2016. The method of this study was descriptive method with survey techniques through correlational studies. The sample of this study was 166 students. Prerequisite test results showed that the data was normally distributed and homogeneous. Regression model Ŷ= 127.35 + 2.23X that was significant and had a linear correlation. Based on hypothesis testing, the value of the correlation coefficient of 0.76 and a coefficient of determination of 58%. Based on these results, it can be concluded that there was a positive correlation between knowledge about additives and attitude about selection of snack food students at SMPN 74 Jakarta and knowledge about additives contributed 58% to attitude about selection of snack food students at SMPN 74 Jakarta.
Co-Authors Anggi Anggraini, Anggi Dewi Ratna Sari SRI RAHAYU