Can you identify the research-based models of ESOL education? What about the factors that affect ELL assessment? Master these and the rest of the 11 FTCE English to Speakers of Other Languages (ESOL) K-12 competencies with this state-aligned, comprehensive study guide. Practice for the real test with sample questions, which include question rigor level and detailed answer rationales to help develop your understanding of the key concepts. Need certification success the first time? Get an XAMonline guide and get results!