PowerSchool, a division of Apple, today announced the release of PowerSchool 5.0 for the K-12 market. PowerSchool 5.0 delivers data access and optimized performance capabilities to address a broad set of customer uses, while scaling easily to meet the needs of growing schools and districts of all sizes, says Apple. “PowerSchool is one of the fastest growing web-based SIS in the U.S. with more than 6,500 schools and 3,000,000 students using the system. Known for being reliable, dependable and easy to use, PowerSchool delivers a complete view of each student’s performance data to guide decisions in the classroom, at the district office, and from home.”