Author

Xavier Oswaldo Viteri Guevara

h-index 1 View on Semantic Scholar

We have 1 of 3 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Review Open access Jun 2026

Challenges in Teaching English as a Foreign Language in Ecuador: A PRISMA Systematic Review

This study aimed to identify the main challenges affecting the teaching of English as a foreign language (EFL) in Ecuador. A systematic literature review was conducted following the PRISMA methodology, analyzing 20 peer-reviewed studies published between 2020 and 2025 in databases such as Scopus, ERIC, Latindex 2.0, an...

Carlos Lenin Álvarez Llerena, Tatiana Gabriela Pineda Guzmán, Xavier Oswaldo Viteri Guevara · MASKANA · 0 citations