This research is a development research that will produce about a valid PISA-LIKE of uncertainty and data content with futsal context. The development model used in this study is the 4-D model (Define, Design, Develop, and Disseminate). The development phase discussed are a result of expert review and simulation. The review stage expert of this study were involved material experts, and language expert, as well as IX grade students in one of junior high school in Karawang at the simulation stage as the subjects. Da ta collection is done by documentation and interviews. Based on the result of data analysis, it can be concluded that this research has produced valid PISA-LIKE of uncertainty and data content with futsal context, it can be seen from the comments given by the validator and also the students at the simulation stage.

The one of identification system using morphophysiological analyses for breeding program Mahogany is needed. Mahogany (Swietenia macrophylla) is a tree species which is easy to cultivate as it is able to thrive in a great variety of habitats and soil types. Here, we present a study on the relationship between morphological and physiological parameters on S. macrophylla. The study was carried out in a seed orchard of Mahogany in genetic resource area of 2nd Forest Seed/Seedling Office, Gowa district, South Sulawesi, Indonesia, in October 2017 up to March 2018. Morphological and physiological analyses were performed on 31 S. macrophylla leaf samples. The morphological parameters consisted of leaf color, leaf shape, leaf tip, leaf base, leaf margin, upper leaf surface texture, leaf venation, and tree diameter. Meanwhile, the physiological ones were chlorophyll content, leaf area, and water content. Leaf samples were divided into three colors, two leaf shapes, and three leaf base shapes. They also had tapered leaf tip, pinnate venation, and glabrous leaf surface. The chlorophyll content and leaf area had a very low coefficient correlation, whereas leaf area and water content showed very high coefficient correlation. The relation between morphology and physiology could be determined by the correspondence between chlorophyll content and leaf color. The higher chlorophyll content, the greener the observed leaf.

Pelayanan dan kepuasan pelanggan merupakan hal yang penting agar perusahaan dapat terus bertahan dalam persaingan, Perusahaan harus dapat membina hubungan baik dengan para konsumen juga kepada para pelanggannya, dan terus berupaya meningkatkan kualitas pelayanan untuk menjaga agar konsumen tetap setia / loyal kepada perusahaan. Untuk mendapatkan keunggulan kompetitif maka setiap perusahaan dituntut untuk mampu memuaskan konsumennya. Sehingga strategi yang didasarkan pada komitmen manajemen untuk meningkatkan pelayanan dan kepuasan pelanggan untuk memuaskan pelanggan secara terus-menerus dilakukan oleh perusahaan-perusahaan, agar loyalitas pelanggan tercipta.Penelitian ini dilakukan untuk mengetahui dan mendapatkan gambaran serta memperoleh gambaran jelas antara pengaruh kualitas pelayanan dan kepuasan pelanggan terhadap loyalitas pelanggan pada perusahaan yang bersangkutan. terhadap Yogya Dept. Store. Metode yang digunakan adalah melalui wawancara, riset kepustakaan, dan penelitian lapangan dengan alat kuesioner. Penelitian dilakukan di Yogya Dept. Store tepatnya pada outlet yang berlokasi di Jalan K.H Sholeh Iskandar Bogor. Yogya Dept. Store adalah perusahaan yang bergerak dibidang ritel untuk memenuhi kebutuhan pelanggan.Hasil evaluasi dalam penelitian ini menunjukan bahwa Langkah � langkah yang dilakukan oleh Yogya Dept. Store dalam mempertahankan Loyalitas pelanggan adalah Memberikan pelayanan dan kepuasan pelanggan, serta suasana outletnya yang lebih baik lagi kepada para konsumen dan pelanggannya. Serta hal yang perlu diperhatikan oleh Yogya Dept. Store adalah memberikan layanan yang lebih baik lagi juga menjaga kualitas pelayanannya. Dan menjaga para konsumen dan pelanggan untuk lebih loyal kepada Yogya Dept. Store.

Education aims to gain knowledge and all activities that affect a person's strength, change, character and morals. The period of childhood education to a young age goes through various and changing stages. The childhood phase begins with the beginning of the first three years, the fourth year to the sixth year, the sixth year to the eighth year, the eighth year to the twelve year. Characteristics of children of basic education age are happy to play, move, work in groups and like to demonstrate things directly. In childhood, developmental and educational disorders often occur, namely learning disorders, dyslexia, dyscalculia, and dysgraphia. Thus understanding the characteristics of children is a must for teachers and parents to be able to educate and guide children in a better direction.

Peran Penring Lingkungan dalam Pembelajaran Bahasa Indonesia