Classroom Instructional Methods Used in Second Language Acquisition for Third Grade Mathematics

English Learners (ELs) in mainstream classrooms must overcome additional language barriers to comprehend and master Common Core State Standards in mathematics. I will be working as a teacher after graduation who will provide content-based instruction to ELs in Spain and Phoenix, AZ. As someone who will be graduating with non-education degrees but working in education, it is imperative that I understand the best methods to create a conducive learning environment for simultaneous L2 acquisition and content comprehension. After reviewing previous research, I identified multiple methods that assist ELs in simultaneously acquiring classroom content and improving English Language Proficiency (ELP). I have used these methods to construct three lesson plans that teach three mathematics standards and corresponding ELP standards for third-grade students in Arizona. I analyzed the methods that were used in my lesson plans and expanded upon how they will enhance ELP for ELs in my classroom. I have concluded my report by identifying some shifts in Common Core State Standards and the implications that these shifts have for ELs in mainstream classrooms.