Challenges provides: Coursebooks that can be completed in one year, giving students a clear sense of progress; Informative and engaging topics that involve teenagers in their learning; Unique features on word building and sentence patterns; Characters that promote positive values and use real spoken language; Activities for building learner strategies for independent learning; Magazine at the back of the Students Book to support mixed ability classes; Strong grammar and skills sections give students confidence in using the language; A picture dictionary in Levels 1 and 2 that is easy and fun to use; A unique teacher's package gives total support and maximum flexibility.