| Abbreviation | Definition |
|---|---|
| CASP | Community Academic Services Program |
| CASPER | Computer Assisted Studies Planning and Educational Resources |
| CASSIE | Canine Assistance Site Support Information And Education |
| CASSP | Collaborative Australian Secondary Science Project |
| CAST | Center for Applied Special Technology |
| CAST | Children's Acting School And Theater |
| CAST | Choral Arts Society Teens |
| CAST | Community And School Together |
| CAST | Computer Aided Self Teaching |
| CAST | Computer Aids for Students and Teachers |
| CASTLE | Capacitor Aided System For Teaching And Learning Electricity |
| CASTLE | Charlotte Area STEM Teaching and Learning Environment |
| CAT | California Achievement Test |
| CAT | Canadian Achievement Test(s) |
| CAT | CATerpillar |
| CAT | Classroom Assessment Technique |
| CAT | Compensatory Acceleration Training |
| CAT | Computer Adaptive Test |
| CAT | Computer Assisted Teaching |
| CAT | Computerized Adaptive Testing |