This action research aims at exploring the contribution of self-assessment checklists on improving oral presentations of two participants that were taking an initial-level English as a second language course at a technician professional institute in Talcahuano, Chile. The intervention was carried out in four weekly sessions in which the…

Studies which investigate "translanguaging," best practices, and literacy in teaching mathematics for English Language Learners (ELLs) is common in the educational literature. Studies on how ELLs self-efficacy are affected by online cognitive tutors are not common, and there is even less research on how ELLs engage with technology in an…