Have you seen the Outdoor Learning examples on the National Improvement Hub?
https://education.gov.scot/improvement
https://education.gov.scot/improvement/hwb23-cycle-coop
https://education.gov.scot/improvement/hwb25-the-barony-a-frame
https://education.gov.scot/improvement/hwb26-managing-risk-in-outdoor-learning
https://education.gov.scot/improvement/hwb27-going-out-there
https://education.gov.scot/improvement/hwb28-snowsports-and-pe-curriculum