SAGE Stands For : Self Assessment Group Evaluation | Senior Achievement and General Excellence | Sharing Across Generations for Enrichment | Storytelling Agent Generation Environment | Sonic Amateur Gaming Expo | Savings And Growth for Education | Science: A Great Adventure | Senior Active Group Education | Special Approach To Gifted Educations | Strategies for Advancing Girls Education | Students Academically Growing Everyday | Study | Spectrasonics Advanced Groove Engine | Students Alliance for Good Education | Significant Advisor | Singles Accountable | Sciencefact Adventure Game Engine | Soccer And Gambling Exchange | Special Addition to Gaming Environment | Strategy Action Game Engine