| Abbreviation | Definition |
|---|---|
| ECTL | Ellbogen Center for Teaching and Learning |
| ECTR | Early Career Teacher Resilience |
| ECUA | Education Consortium of the Upper Allegheny |
| ECUC | Education Credit Union Council |
| ECY | Educational Centre for Youth |
| ED | Educational Data |
| ED | Educational Difficulties |
| ED | Extremely Disappointing |
| EDA | Educational Development Authority |
| EDA | Every Day Angel |
| EDAC | Educational Data Advisory Committee |
| EDAS | Educational Data Analysis System |
| EDAT | Education Data Analysis Tool |
| EDCAM | Educational Development for Complementary and Alternative Medicine (Reston, VA) |
| EDCS | Educator Data Collection System |
| EDCU | Educators Credit Union |
| EDD | Educational Dollars for Duty |
| EDDIE | Excellence Dedication And Devotion In Education |
| EDE | Ecovillage Design Education |
| EDEN | Education Data Exchange Network |