Solutions has been thoroughly modernized with 80% new content to engage students, reinforce the grammar and vocabulary presented, and actively engage them in the tasks. The step-by-step approach builds each student's confidence through clear goals, ample practice, meaningful personalization activities, and exam practice. The course now includes a wide range of teaching methods and offers teachers a flexible package that can be used in the classroom, at home, and on the go. The Online Workbook promotes independent learning with various interactive features. Solutions turns students into active learners by offering a variety of learning options for all levels, with extension and review activities throughout—allowing everyone to experience success, regardless of their level. A page-by-page lesson structure with clear goals and a step-by-step progression toward productive results gives students a sense of achievement after each lesson. Updated and motivating texts with effective vocabulary activities increase engagement and active practice. Speaking skills are integrated into all lessons, with step-by-step guidance to real-world applications, making the activities meaningful and memorable. Workbooks with integrated audio (use online with integrated audio or access the audio on the student website) and an automatic correction system provide students with plenty of listening practice while reducing the teacher's correction burden. Productive tasks, "Check your work" functions, Exam Strategy Boards, and home-study options through the Online Workbook help actively engage students in their learning and build their confidence in exam preparation. DVD-ROM materials for each culture, reading, or speaking lesson in the Student Book reinforce the grammar and vocabulary being taught and present it in an engaging context for students. NEW e-books with interactive features are designed to enhance language acquisition. Students can purchase e-books as an in-app purchase by downloading the Oxford Learner's Bookshelf app. Institutions can purchase access codes.