Penelitian ini bertujuan mengumpulkan dan menganalisis data tentang upaya meningkatkan hasil belajar matematika melalui model pembelajaran kooperatif tipe  Snowball Throwing pada kelas XII IPA 3 SMA Negeri 18 Palembang. Penelitian ini menggunakan penelitian tindakan kelas (classroom action research) sebanyak dua siklus. Setiap siklus terdiri dari empat tahap, yaitu : rancangan, kegiatan dan pengamatan, refleksi, dan revisi. Subjek penelitian ini adalah siswa kelas XII IPA 3 SMA Negeri 18 Palembang Tahun Pelajaran 2015/2016. Dari hasil analisis didapatkan bahwa hasil belajar siswa mengalami peningkatan dari pra siklus, siklus I sampai siklus II, yaitu pra siklus (42,11%), siklus I (68,42%), siklus II (86,84%). Simpulan dari penelitian ini adalah model pembelajaran kooperatif tipe Snowball Throwing dapat berpengaruh positif terhadap hasil belajar peserta didik Kelas XII IPA 3 SMA Negeri 18 Palembang, serta model pembelajaran ini dapat digunakan sebagai salah satu alternatif pembelajaran matematika. Kata kunci : Hasil belajar, matematika,  Snowball Throwing ABSTRACTThis study aims to collect and analyze data about efforts to improve mathematics learning outcomes through the Snowball Throwing cooperative learning model in class XII Science 3 of SMA Negeri 18 Palembang. This study uses classroom action research as much as two cycles. Each cycle consists of four stages, namely: design, activity and observation, reflection, and revision. The subjects of this study were students of class XII Science 3 of SMA Negeri 18 Palembang in the 2015/2016 Academic Year. From the results of the analysis found that student learning outcomes have increased from pre-cycle, cycle I to cycle II, namely pre-cycle (42.11%), cycle I (68.42%), and cycle II (86.84%). The conclusion of this research is the Snowball Throwing cooperative learning model can positively influence the learning outcomes of Class XII Science 3 students of SMA Negeri 18 Palembang, and this learning model can be used as an alternative to mathematics learning.Keywords : Learning outcomes, mathematics, Snowball Throwing

Village Owned Enterprises are business entities that have a dual identity, namely as a social institution (social institution) and at the same time commercial (commercial institution). Based on that identity, it is classified as a social enterprise. This research aims to find out the application of supply chain to social enterprise. The research was conducted on a Village Owned Enterprise in corn farming activities. The study uses qualitative research methods, with data collection through in-depth interviews and observations. The results showed that the supply chain carried out by The Pakandangan Village Owned Enterprises has been well implemented in order to create community welfare and grow the community economy. This research provides implications that supply chain management in Pakandangan Village Owned Enterprises can minimize the risk of loss in corn farming businesses. In addition, the practice of supply chain management in Social Enterprise has a positive social impact on the community through community involvement as part of the supply chain. Supply chain management for Social Enterprise helps business to control the risk, especially social and environmental risk.

The  purpose  of  the study. This study aims to study and find out this method is used to obtain information directly from informants regarding "The Contribution of Leg Length and Flexibility of Togok To The Ability Of Volleyball Smash At The White Eagle Club Lueng Ie Aceh Besar 2021. Materials and methods. as for the data collection technique using tests and measurements with 15 athletes (Jimenez et al., 2016). The samples available in this study were 12 athletes due to sampling where the number of samples was the same as the population. Using the total sampling technique because according to(Hendra, n.d.) the total population is less than 100 and the entire population is used as a research sample. Results. Tnamely the results of the calculation of t count smaller than t table or -3.83 < 2.178813 . This means that the description shows that the hypothesis that the author formulated is that there is no jointly significant contribution between leg length and togok flexibility on the volleyball smash ability of the Lueng ie 2021 white eagle club athlete. Conclusions. There is no significant contribution between leg length and togok flexibility with volleyball smash ability in volleyball athletes at the white eagle club Lueng ie. Aceh Besar 2021 .

Tirta Sari Sonsang tourist attraction is a mainstay tourist attraction for Kanagarian Tilatang Kamang, Agam Regency, West Sumatra. This tourist attraction is a natural tourist attraction that has its own uniqueness and characteristics such as fishing grounds, recreation areas for visitors in various regions. Lack of knowledge and skills of partners towards the development and management of tourism objects that can improve the economy of the local community. The purpose of this service is to increase knowledge and skills through tourism awareness training. The method used in the implementation of the service is carried out by means of program socialization, and training in the form of tourism awareness education. The results obtained with this training can help partners improve their knowledge and skills so as to create a clean, orderly, comfortable, safe, beautiful, cool, and memorable environmental tourism object.

Profit is very important for a company, although profit cannot be ascertained. Profit changes can determine an increase or decrease in a company's financial performance. Financial ratios are very useful in a company and can also predict the company's financial condition in the future, so that it becomes a guide for investors to make decisions. The purpose of the study was to determine and examine the effect of financial ratios on changes in earnings. The study was conducted on garment manufacturing companies listed on the Indonesia Stock Exchange for the 2015-2019 period by taking a sample of 8 companies, using data before the pandemic period because data for 2020-2021 is not yet available. This study uses secondary data and selected by purposive sampling method. Multiple linear regression tests were used to examine hypotheses. The results of the study show that the Current Ratio (CR), Inventory Turn Over (ITO), Debt to Total Assets Ratio (DAR) and Net Profit Margin (NPM) have no significant effect on changes in profits in garment manufacturing companies listed on the IDX for the 2015-2019 period.