Judul: Kesejahteraan keluarga, gaya pengasuhan, dan perkembangan sosial emosi anak usia sekolah pada keluarga petani kayu manis di Tamiai, Kerinci, Jambi
Abstrak: The aim of the research was to analyze the influence of family and child characteristics, family welfare, and parenting style toward school-aged children’s social emotional development in cinnamon farmer families at Tamiai, Kerinci District, Jambi. This research involved 50 families that were selected randomly. The samples were chosen from families of cinnamon farmer in study site who had school-aged children (fourth, fifth, and sixth grade in elementary school). Data collected by interview and self report with questionnaire. Family welfare was indicated by using three indicators those were BPS, BKKBN, and a simple poverty scorecard for Indonesia. Parenting style were measured by emotional coaching instrument. Children’s social emotional development were measured by Social Emotional Assets and Resiliency Scales A (SEARS A). Data was analyzed by descriptive and regression analysis. The results showed that the families had low welfare based on the third indicators. Mostly parent in this research applied disapproving parenting style (34%). Persentage of children’s social emotional development scores were 71,30±10,35. Family welfare was influenced by family size, father’s age, and family income. Parenting style was influenced by mother’s education. Laissez faire style correlated negative significant with children’s social emotional development. Children’s social emotional development were influenced by their age.
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Judul: Hubungan antara kesejahteraan keluarga dengan kesejahteraan anak pada keluarga petani
Abstrak: Well-being is a situation that is relatively adequate. Family well-being is related to child welfare, because a family is the first and primarily foundation for children development. This study is aimed to analyze the relationship between family well-being with child well-being of farm families. Samples of this research were farm families whose children aged 6-12. The samples consisting of 100 families were chosen randomly. Family well-being was observed based on objective and subjective view. Based on family objective well-being by BPS, the results showed that only 20 percent of family was categorized poor families. Almost all (75 & 77 percent) families subjective well-being (father and mother) was categorized low well-being. In addition, 57 percent of child had a medium well-being. Based on the Pearson Correlation test, there is negative significantly associated between family size, father’s and mother occupation with family well-being. There is positive significantly associated between father’s education, family income per month, expenditure per month, and assets. Futhermore, there is positive significantly associated between mother’s education and mother’s subjective well-being with child well-being.
Keyword: child well-being, family objective well-being, father subjective well-being, mother subjective well-being

Judul: Hydroxyapatite-Chitosan Composite Coating on Stainless Steel 316 to Improve Corrosion Resistance
Abstrak: Metals that were used in bone implantation should have good corrosion resistance that were not easily corroded when implanted into the body. Metal corrosion resistance of stainless steel 316 can be enhanced through the metal coating by hydroxyapatite-chitosan composite with composition ratio of hydroxyapatite (gram) and chitosan 3% (mL) 0.2:0, 0.2:0.1, 0.2:0.5, 0.2:1.0, and 0.2:1.5. Besides improving the corrosion resistance of metal, the presence of chitosan also maintain the position of hydroxyapatite on metal surfaces. Corrosion resistance increases with increasing amount of chitosan added and the best composition of hydroxyapatite-chitosan composite was 0.2:1.0.
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