This comprehensive handbook provides an overview of current trends in computer-assisted language learning (CALL) teacher education and professional development across the globe. It highlights theories and practices in CALL teacher education and professional development in five sections, such as English language teaching, including pre-service teachers, in-service teachers, teacher educators, material developers, course designers and researchers. It explores the role of CALL teacher education and professional development in many underexplored countries such as Africa, Asia, Eastern Europe and...