The Grammar Practice series consists of four books that help teenagers explore, understand, and practice grammar from beginner to intermediate level in various meaningful contexts. It is ideal for practicing and reviewing grammar both at school and at home.

On the e-zone platform, there are online activities with Professor Grammar and his friend, the robot, that help students discover grammar. The animations facilitate the observation of grammatical forms, while the special Listen first activities reinforce grammar in students' thinking in a multisensory way.

Special fun elements: Tricky Grammar Test and Cartoons for fun.