ALGLIB - http://www.alglib.net/ - numerical analysis library in C++ and C#, with Python and IronPython interfaces. Python Data Analysis Library - http://pandas.pydata.org/ - pandas is a library providing high-performance, easy-to-use data structures and data analysis tools for the Python .
SCHOOL CULTURE AND SCHOOL CLIMATE The terms school culture and school climate describe the environment that affects the behavior of teachers and students. School culture is the shared beliefs and attitudes that characterize the district-wide organization and establish boundaries for its constituent units. School climate characterizes the organization at the school building and classroom level.
A classroom is a learning space, a room in which both children and adults learn about things. Classrooms are found in educational institutions of all kinds, from preschools to universities, and may also be found in other places where education or training is provided, such as corporations and religious and humanitarian organizations. The classroom attempts to provide a space where learning can take place uninterrupted by outside distractions.