IELTS is the world's leading test of English for employment, higher education and immigration etc.
The course itself requires around 20 hours of study for successful completion
It takes a highly practical approach and the theme throughout is Teaching IELTS for Positive Results.
What the test is, who conducts it and how it works are all explained along with the score bands
The individual components are set out with ideas and tips on how to improve students scores and performance. There are also supplementary materials and a mini test with model answers.