The document discusses the purpose and uses of the STaR Chart, an annual technology proficiency self-assessment completed by school districts and campuses in Texas. It is used by districts to update technology plans, measure staff proficiency over time, and identify funding needs, and by the state to measure progress towards technology integration goals and classify campuses. The STaR Chart covers key areas like teaching, educator development, leadership, and infrastructure and classifies districts as early, developing, advanced or target technology users.