| Abbreviation | Definition |
|---|---|
| GTO | Great Teacher Onizuka |
| GTOI | Georgia Teacher Observation Instrument |
| GTP | Graduate Teacher Program |
| GTTP | Galileo Teacher Training Program |
| GTTP | Galileo Teacher Training Programme |
| GTTP | Graduate Teacher Trainee Programme |
| GU | Geography Unplugged |
| GU | Grow Up |
| GUARD | Giving Understanding, Accountability, Responsibility, and Direction |
| GUE | Georgians United for Education |
| GUIDE | Guidance Understanding Information Direction and Education |
| GUIDE | Guidance, Understanding, Information, Direction, and Education |
| GUTS | Getting Up To Speed |
| GVA | Georgia Vocational Association |
| GVE | Grammar, Vocabulary, and Exercises |
| GVE | Graphics and Visualization Education |
| GVED | Graduated Vehicle Excise Duty |
| GVEF | Garden Valley Education Foundation |
| GVEF | Golden Valley Educational Foundation |
| GVEF | Grain Valley Education Foundation |