ELD - English language development
ELE - English Language Education
EL - English Language Learner
ESL - English as a second language
FEP - Fully English Proficient
FES - Fluent English Speaker
FEL - Former English Learner
LEP - Limited English Proficient
RETEL - Rethinking Equity and Teaching for English Learners
SEI - Sheltered English Immersion
SCI- Sheltered Content Instruction