The Most Distant Galaxy in the Universe So Far - Duration: 4:24. SpaceRip 506,555 views
What Is Standards-Based Grading? Standards-based grading, sometimes called proficiency grading, is a method for teachers to measure how students are doing in meeting the learning goals for their grade as determined by their stateâs standards.
Gold standard (test) In medicine and statistics, gold standard test usually refers to a diagnostic test or benchmark that is the best available under reasonable conditions. Other times, gold standard is used to refer to the most accurate test possible without restrictions.