Optimise stars-student's book w/app and digital sb-B2:

Optimise Stars," the new edition of "Optimise," combines the hugely popular methodology of the original "Optimise" series with new content that is genuinely relevant to teenagers. It provides teachers with comprehensive guidance for exam preparation and offers additional well-being support for both students and teachers. Together with Academy Stars 2nd edition, Optimise Stars now forms part of a 10-level exam-focused programme for schools that offers a seamless classroom experience for teachers and students.