<pre>This study aims to prove the influence of independent learning and attention of </pre><pre>parents towards mathematics achievement. The method used in this research is</pre><pre> the analysis method using correlational survey. Samples were obtained by using</pre><pre> simple random sampling technique as many as 90 students of class VIII SMP</pre><pre> Private Setiabudi sub-district. The data collection is done with using questionnaires </pre><pre>and written tests. Data analysis was performed using SPSS 20 is composed of a </pre><pre>descriptive analysis, test data analysis requirements, and hypothesis testing. </pre><pre>Test requirements analysis of the data used, the normality test, linearity and </pre><pre>multicollinearity test. Based on the results of the study it was concluded that: (1) There is a significant positive effect on the independence of learning mathematics achievement; (2) There is a significant positive effect of parental attention to mathematics achievement; and (3) There is a significant positive effect between learning independence and parental supervision of mathematics achievement. Large donations learning independence and parental supervision of mathematics achievement of 45.3% of the remaining 54.7% was contributed by the other variables in addition to independent learning and attention from their parents.</pre><p> <strong>Keywords: </strong>Independence Learning, Attention Parents, Learning Achievement in Mathematics.</p><pre> </pre>

This study aims to analyze and prove the existence of influence ketahanmalangan and creativity to the ability of problem solving math. The research method used is survey method with correlational analysis. Population in this research is all students of class X SMK Kharismawita 2, South Jakarta. While the sample of 30 students class X SMK Kharismawita 2, South Jakarta registered in the academic year 2017/2018. The instruments used in this research data collection consisted of: a questionnaire about resilience and creativity, and a written test of mathematics subjects. Test data analysis requirements consist of: normality test, linearity test, and multicollinearity test. The result of three data analysis requirement test obtained by conclusion that the three groups of data come from normal distributed population, the two regression models formed are linear pattern, and there is no relation between the independent variables. Hypothesis testing is done by correlation test and regression test. Results of hypothesis testing and analysis, it concluded that there is influence ketahanmalangan and creativity to the problem solving ability of mathematics. This means that variable ketahanmalangan and creativity play a role in learning mathematics, which affects the variable problem solving skills of mathematics. So in the learning, educators are concerned about the factors ketahanmalangan and creativity of learners and make efforts to improve both these factors through interesting math learning.

Mathematics has an important role as aspects of the formation of attitude. Learning mathematics through games traditionally can be used by teachers in carrying out his duty to deliver the material and help the formation of attitudes of the participants his protégé. The activities of this devotion is expected to foster a positive attitude to the students in learning and can change the way the student's point of view towards mathematical subjects. Many traditional games that can be associated with a matter of mathematics. Among them are congkak, engklek, and the bead seats. Through learning with traditional games, students are expected to be more eager to learn math materials. This outreach activity is carried out in SD Negeri Middle 05 Morning located at Jalan Pelita Kingdom RT. 003/RW. 09 Kampung Tengah, East Jakarta. Participants in the activities of the public service this is the teachers and students of SDN 05 Middle morning. The method of implementation of these activities include: observation, documentation, discussion, demonstration, and practice. Activities done with information sharing with teachers of mathematics on alternative delivery and presentation of material that is interesting and fun, one of them using traditional games media-based mathematics. After that describes the media and how to use the Groove provided and any math concepts that fit with the game. In addition to increasing the motivation of children in learning math, the benefits of traditional game among others can develop intellectual intelligence, train motor capabilities, developing emotional intelligence as well as enhance the ability socialize

In the era of information technology-based 4.0, all fields use information technology, as well as in the world of education. In learning, the use and use of information technology is very important in supporting the smooth teaching and learning process. So that the ability of teachers in information technology literacy is very important and needs to be developed. This study aims to describe the level of information technology literacy of mathematics teachers in private vocational schools in South Jakarta and identify the factors that influence it. The research method used is descriptive qualitative method. The research sample was 41 mathematics teachers at private vocational schools in South Jakarta, who were taken by purposive sampling technique. Information techniques through questionnaires and interviews. The results showed that the level of information technology literacy for mathematics teachers in private vocational schools in South Jakarta was still low. One of the factors affecting literacy is the lack of training in the use of information.

Ningsih R, Megia R. 2019. Folic acid content and fruit characteristics of five Indonesian dessert banana cultivars. Biodiversitas 20: 144-151. Folic acid plays an important role in the many metabolic functions of organism, especially pregnant women. Whereas banana is a fruit that rich in nutrients, high productivity, high diversity, well known, and widely consumed in many countries and by various communities from infants to elderly. The research aimed to analyze folic acid content and describe the morphology of mature fruits at three different genomic groups of five Indonesian dessert banana cultivars namely Ambon Kuning (AAA), Ambon Lumut (AAA), Raja Sereh (AAB), Raja Bulu (AAB), and Lampung (AA). The folic acid content of fruit was analyzed using HPLC equipped with a UV-vis detector. Fruit characters were analyzed based on 21 descriptors then subjected to clustering analysis. The result shows that folic acid content of mature stage was 22.26; 21.39; 22.59; 21.2; and 24.58 μg/100 g fresh weight for those five banana cultivars respectively. Lampung cultivar showed the highest value. Analysis of variance followed by DMRT at 5% probability showed that folic acid, bunch weight, fruit weight, and fruit length were significantly diverse among those five cultivars. Clustering analyses revealed that two groups were formed. The first comprises of Ambon Kuning and Ambon Lumut while the second of Raja Sereh, Lampung, and Raja Bulu. Lampung cultivar was closely related to Raja Sereh than the other cultivars. Adjusted Rand Index analyzed concluded that the immature peel color, mature pulp color, and predominant taste were the best distinctive characters. This knowledge can be used as a consideration for the plant breeding program especially in nutrition improvement.