learning
Blended learning is a combination of face-to-face teaching and online interactions (also known as CALL or computer-assisted language learning), achieved through a virtual learning environment (VLE).
VLEs have been a major growth point in the ELT industry over the last five years. There are two types:
Externally hosted platforms that a school or institution exports content to (e.g., the proprietary Web Course Tools, or the open source Moodle)
Content-supplied, course-managed learning platforms (e.g. the Macmillan English Campus)
The former provides pre-designed structures and tools, while the latter supports course-building by the language school—teachers can blend existing courses with games, activities, listening exercises, and grammar reference units contained online. This supports classroom, self-study or remote practice (for example in an internet café). Kendriya Vidyalaya Sangathan in India has launched a web portal ECTLT where learners can learn English and other subject online and interact with their own teachers of KVS across the country.