The method that changed how grammar is taught worldwide
Trusted by thousands of teachers from all over the world, the Azar-Hagen Grammar Series offers comprehensive coverage of English grammar.
Whether you are looking for additional grammar practice for your students or you need a grammar-based course with easy-to-understand explanations, the Azar-Hagen Series can help.
Each level can be easily adapted to your curriculum and complement other course materials.
- Language: American English
- Three-levels: CEF A1 to CEF C1
- Authors: Betty Azar and Stacy Hagen