This book offers a range of perspectives and insights from around the world on the teaching and learning of listening, speaking, reading and writing. It brings together contributors from across six continents, who analyse a wide range of teaching and learning contexts, including primary, secondary, tertiary, private, and adult ESL/EFL classes. In doing so, they provide locally relevant accounts that nonetheless resonate with other contexts and wider concerns. This informative and practical edited collection will appeal to students and scholars who are interested in the four building blocks of language learning, as well as language education and teacher education.