How can I raise my GPA, even in senior year?

Yes!  During any semester students have the opportunity to raise their GPA by earning top grades or grades that are increase over previous semesters.  Parents and students can read more about how GPAs are calculated by reading the district policy here.  Seniors even have the opportunity to raise their GPA by doing well in the fall of senior year and 3rd nine weeks of spring.  Senior rank is based on GPA ending at the 3rd 9 week period, but transcripts become final for grades and credits after the senior year is complete in June.