English as a Second Language (ESL) refers to programs teaching English to people whose first language is something other than English. In Canadian schools, ESL programs help newcomer students develop English proficiency while participating in regular schooling. Approaches range from dedicated ESL classes to in-class support from ESL specialists. Similar programs exist for adults through settlement agencies, community colleges, and community organizations, often funded through Immigration, Refugees and Citizenship Canada. French-language schools provide Français Langue Seconde (FLS) and in Quebec, Francisation programs help newcomers learn French. ESL programming is crucial for immigrant integration, enabling participation in education, employment, and civic life. School boards in areas with high immigration receive additional funding for ESL services. The terminology has evolved—many educators now prefer terms like "English Language Learners" (ELL) or "Multilingual Learners" that emphasize learners' linguistic assets rather than deficits.