July 28, 20264 min readPlatform
The 2027 editions tie the printed guide to filmed teaching: a student scans the QR code at the head of a chapter and lands directly on the recorded lesson for that chapter.
No account or subscription is needed to watch the clips attached to a guide a student has bought — the code itself is the key.
The house’s digital content team says more than seventy per cent of this year’s titles now carry filmed material, with a plan to cover every title next season.