Research indicates English learners perform best when teachers are required to have state certification to teach English as a Second Language (ESL), English to Speakers of Other Languages (ESOL), bilingual or other type. At least 39 states provide for training, professional development, teaching standards, certification or endorsements for…

The demographic composition of America's population has changed significantly over the past several decades which is reflected in classrooms that are culturally and linguistically more diverse. In particular, the rapidly growing population of non-native English speaking students has highlighted the need for language instruction programs to…