The ICE programme focuses on developing a collaborative and evolving key stage 3 curriculum to enhance student learning, emphasizing the importance of quality planning and continuous improvement. Established over 18 months, it incorporates a new framework for assessment and teaching methodologies that align with the International Baccalaureate approach, aiming to invigorate the curriculum with engaging content and diverse assessment methods. Initial evaluations indicate a positive impact on teaching quality and student feedback, though challenges remain in sustaining ambitious assessment models and adapting to external changes.